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SERVICE MANUAL - MiniDisc Community Page

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1. MD SECTION 19 69 151 1 2 E ps OVER WRITE e an L 65 HEAD DRIVE DADTI A DADTI lt 16181 0181 182 60 NN XBCKI HR901 B 6 CONVERTER 24 OVER WRITE HEAD DIGITAL SIGNAL PROCESSOR p oc LROKI S LRCKI ENCODER DECODER 2 6 CLTV SHOCK PROOF MEMORY CONTROLLER FILO E 2 ENCODER DECODER Bs of 10151 1 2 28 Sz a DIGITAL RF ASYO Eu eo 8 AUDI0 FOCUS TRACKING ERROR
2. BASS TREBLE 184 40 PHONES jack 13 CHECK 8 11 15 NAME EDIT CHARACTER 22 CD 1 3 17 11 PLAY MODE DIRECTION 21 CLEAR 2 11 15 12 25 36 CD 1 3 amp 117 9 9 14 17 37 CLOCK TIMER SELECT 2 REPEAT 7 10 14 CD disc tray 18 9 REC MODE 22 20 42 SCROLL 25 13 26 CD II 12 9 Remote sensor 26 CLOCK TIMER SET 3 SLEEP 1 41 DIMMER 5 7 REPEAT 19 10 14 8 42 SURROUND 5 40 DISPLAY 25 8 12 16 STEREO MONO 19 35 DBFB 26 40 TUNER BAND 4 34 Display window 3 SYNCHRO MODE 22 17 DIMMER 123 7 VOL 17 ENTER START 2 17 38 Tape deck 2 37 DISC SKIP 9 10 ENTER YES 7 8 11 15 20 TAPE REC PAUSE START 22 DISPLAY 18 8 12 16 25 34 42 39 ENTER YES 11 8 11 15 20 FUNCTION 16 9 14 17 25 37 TAPE 15 37 25 34 42 GROOVE 20 40 TUNER BAND 11 34 FUNCTION 15 9 14 17 25 3
3. 9106 BTCTIAEKA 1146 10K 10K B SWITCH 26 gt MD 25 27 gt 32 gt lt 33 gt 34 gt 3 gt 1 CN305 gt 2 A GND 23 gt E 10V 6 2 Bias 9 B R REC cx lo mis 8 gu To 5 o 0 47 50V IE R PB 9 BPB R w RV301 308 4 7 1 16W BOARD L PB 9 BPB L Wie REC LEVEL RV301 10 6 R303 9 R304 R306 Poge 64 rc reLar Gy 0 0 47 50v 100 R307 8 2 1 16 R375 75 1 160 0201 PB L C321 10 50 16 gt PB L 1 R378 10k 1 164 gt C305 10 50v nada 6 CN304 R377 22 1716W mol x R309 22 1716W 2 gt 9P Yd 5 R214 FFC S R376 47 1 16 3 DA 301 CN501 R REO pero 4 70 17168 qui 4 MBA 0512 Ps R371 4 7x 17160 207 2 R208 0 1 16V gt TCREC L gt 5I 15
4. 51 51 TUNER A 108 POWER BOARD TAPE CURE MAIN BOARD 1 Page 65 73 C506 n irere e e e e e es zo o o ere T a CN501 4 0397 CN502 2902 T L552 N SE 8 8 0892 2a c508 ace 0 gt m VUE NE de gt o o Ae TEL ea e iss Ng x 5 Rage 8 x d wins Se ED e ET anak 8359 ALT 55 5 25882 55 95656506505 ES 292825 8 Se DOPO nao 5 NE Em els S 77 uuu am SN ss min QE 24152 2 5 s aan e pem IS Bone minns M53 EN TE x My Ind a 8355 8556 Alain o a s 555 x e 5 in artes gt 8 v NA 3 ee 5 Wiky 310 Yi ee 6513 29 d TSS 2 AN 5 2 lt 15 24125 lise v7 ET ICE eee o XL SE 2878 xL 5 eel 6 16501 m 2136 72 Ad m gg St TL CE T L R505 Cin 3 8 oe 2 gt ger C351 a anon R253 135 R477 SB R324 e E S 30 ra t5059 TTE o ei t wiZo 324 o ile 35228351 5 LT E LE SM 486 8454 nues S
5. 5 8 og 22 8 55 e lt 5555558 22 8 58 553 6 8 gt 3 ee gt xs i n gt lt 5 9 9 5 9 n r SEUSIVTTU p 505 8 5 6 6 585 5558 8 Hope see eee amp 555 59 8 g oxi nr inni DP AR 223900545 0989890650600 8 9757575757 SI 6 S o pid musasasa 10 ph 1 0 C608 1000 Ej 1 C607 100 5e C606 1009 10 330 4 C 8 E C605 1000 TOV is 5 C604 1000 rise vi 6S 4 C603 100 ovy 117 H JUH 1902 1000 HGND 2 FB507 0UH MDH5V 3 lt 2y st anov lt s gt MGND 5 lt 20 MGND D R581 m 12 8 7 12ccLOCK 8 asl MOMSV 9 10k 1 16 FB502 in 12 svss sv 5 gt R465 10k 1 16W 9 5 5 14 R466 10 1 16w To E 2 2 50v UCOMGND 15 DIGITAL lt u gt RIN f e BOARD m 6610 2 2 50 AGND Page 52 lt 14 3 z A3 3V Lio 3 3 5 5 5 5 R5
6. MAIN BOARD 2 2 Page 53 J701 PHONE S 5706 1 702 ROTARY ENCODER PANEL BOARD REMOTE 5 ID lt 0 R 701 5707 MET ds HTI 01119 AA p pnus es 2 de padi 2 9 0 9 0 1 0 DISPLAY qa 5 5 1 TONES lt CPL 4 rit AM HEAD PHONE BETECT 5 DISPLAY KEY 6 KEY 7 714 H gt R749 100 BACK LIGHT 8 C7 w VOLUME B 9 RAR 0 01 M vue x ele 9701 2 SEL5220 10 LCD SCK POWER 15 0701 LCB DATA 16 REC MODE P TAPE SYNCRHO MODE 5 TUNERZBAND OTe RESA SIRCS I s gt M DRIVER i8 en 19 R722 R723 R724 9725 R726 R727 1 2 lk 680 560 470 330 0 5 21 7 8 a 5v 22 109 des osm A L s LE EVER 5v 25 STB LED 26 PLAYMODE BTRECT ON ENTER START FUNCTION TAPE lt gt mapi GROOVE REPEAT LED GND ISTEREO MONO ono GND HE ii ar VE VR eo UP V 7 veo so a Ge alc Gen dis din ale al 4 5741 4 5742 4 5743 4 5744 4 5745 4 5745 4 5705 4 5702 4 703 4 5704 1 1 8 2 602 5 CDs cass MD 2 DIMMER MENU NO ENTER YES 0703 I 11E 2 s 0702
7. gt button This sets the standby state and ends the test mode HCD CL5MD ITEMS OF ERROR HISTORY MODE ITEMS AND CONTENTS Selecting the Test Mode Display History op rec tm Displays the total recording time When the total recording time is more than 1 minute displays the hour and minute When less than 1 minute displays Under 1 min The display time is the time the laser is set to high power which is about 1 4 of the actual recording time op play tm Displays the total playback time When the total playback time is more than 1 minute displays the hour and minute When less than 1 minute displays Under 1 min spdl rp tm Displays the total rotating time of the spindle motor When the total rotating time is more than 1 minute displays the hour and minute When less than 1 minute displays Under 1 min retry err Displays the total number of retry errors during recording and playback Displays r xx p xx is the number of errors during recording yy is the number of errors during playback This is displayed in hexadecimal from 00 to FF total err Displays the total number of errors Displays total This is displayed in hexadecimal from 00 to FF err history Displays the past ten errors Displays ErrCd X is the history number The younger the number the more recent is the history 00 is the latest
8. Function name Function MENU NO button Cancel or move to top hierarchy ENTER YES button Set gt Left or Right Select REC MODE button Set submenu 26 4 5 SELECTING THE TEST MODE There are 26 types of test modes as shown below The groups can be switched by moving press the IENTER YES lt gt Refer to Group the table for details selected All adjustments and checks during servicing can be performed in the test mode in the Service group NOTE Do not use the test mode in the Develop group If used the unit may not operate normally If the Develop group is set accidentally press the IMENU NO button immediately to exit the Develop group Display AUTO CHECK Details Automatic self diagnosis HCD CL5MD After selecting the group to be used button After setting a certain group move the multi stick to switche between these modes Group Check Service Err Display Error history display clear TEMP ADJUS Temperature compensation offset adjustment LDPWR ADJUS Laser power adjustment Write Top data writing NV Save Writes current lop value in read nonvolatile memory using microprocessor EF MO ADJUS Traverse MO adjustment EF CD ADJUS Traverse CD adjustment FBIAS ADJUS Focus bias adjustment AG Set
9. pA ADDRESS DATA BUS A00 A11 00 D3 19 MEMORY CONTROLLER TX 15 osci osco 4 EACH BLOCK XTSL 18 DINO 9 DIGITAL SAMPLING AUDIO RATE DIN1 00 VF CONVERTER DOUT 21 DATA 22 ATRAC ATRAC3 LRCKI ENCODER DECODER XBCKI ADDT 25 x xe lt i 5 88 5 54 4 5 gt HCD CL5MD 87 HCD CL5MD DIGITAL BOARD 1004 LB1641 1005 UDA1360TS VINL DAH VREF DECIMATION FWD REV STOP FILTER CONTROL LOGIC VINR 3 ADC 9 4 6 7 8 VREF N A Su we 5 VREF P gt ow ce s p gt oH gt 3 55 22 gt gt 22 SE DC CANCELLATION DIGITAL FILTER INTERFACE SFOR 6 PWON 7 01006 SYSCLK 8 CONTROL 1006 UDA1350AH p ex of lt 989 BER 8 gt gt 223200 ADAADA 6 CLOCK RESET 1 AND VDDD C TIMING CIRCUIT VSSD 3 VSSD C 4 L3DATA 5 63 L3CLOCK 6 82 VDDA PLL DATANG DATA 81 VSSA PLL BCKI 8 INPUT 60 PREEM1
10. PANEL RING SW SUB POWER Ref No Part No Description Remarks Ref No Part No Description Remarks RESISTOR 5728 1 762 875 21 SWITCH KEYBOARD SYNCRHO MODE 729 1 762 875 21 SWITCH KEYBOARD STOP R701 1 249 417 11 CARBON 1K 5 1 4W F 730 1 762 875 21 SWITCH KEYBOARD CD PLAY R702 1 249 429 11 CARBON 10K 5 1 4W 731 1 762 875 21 SWITCH KEYBOARD TUNER BAND R703 1 249 429 11 CARBON 10K 5 1 4W 732 1 762 875 21 SWITCH KEYBOARD GROOVE R705 1 247 807 31 CARBON 100 5 1 4W R706 1 247 807 31 CARBON 100 5 1 4W 733 1 762 875 21 SWITCH KEYBOARD PLAY MODE DIRECTION 734 1 762 875 21 SWITCH KEYBOARD REPEAT STEREO MONO R707 1 247 807 31 CARBON 100 5 1 4W 735 1 762 875 21 SWITCH KEYBOARD ENTER START R708 1 247 807 31 CARBON 100 5 1 4W 736 1 762 875 21 SWITCH KEYBOARD FUNCTION R709 1 247 807 31 CARBON 100 5 1 4W 737 1 762 875 21 SWITCH KEYBOARD TAPE PLAY R710 1 247 807 31 CARBON 100 5 1 4W R711 1 249 425 11 CARBON 4 7K 5 1 4W F 738 1 762 875 21 SWITCH KEYBOARD MD PLAY 741 1 762 875 21 SWITCH KEYBOARD CD1 R712 1 247 843 11 CARBON 3 3K 5 1 4W 742 1 762 875 21 SWITCH KEYBOARD CD1 EJECT R713 1 249 422 11 CARBON 2 7K 5 1 4W F 743 1 762 875 21 SWITCH KEYBOARD CD2 R714 1 249 420 11 CARBON 1 8K 5 1 4W 744 1 762 875 21 SWITCH KEYBOARD CD2 EJECT R715 1 249 418 11 CARBON 1 2K 5 1 4W F R716 1 249 417 11 CARBON 1K 5 1 4W F 745 1 762 875 21 SWITCH KEYBOARD
11. SYSCON SECTION IC401 2 3 MASTER CONTROL IC702 REMOTE SENSOR CN551 1 552 xm PC LINK 12C BUS BUFFER 0551 T 32768kHz S701 I2C CLK 170 74 POWER KEY 45V H 9 0552 5707 73 DISPLAY KEY I2C DATA 040 DISPLAY SW 80 IIC DATA LCD DATA 5 LCD SCK 7 ROTARY VOLUME ENCODER LCD STB 6 MD SECTION D I2C DATA I2C CLK TC MECHA 5702 705 5791 5741 746 RING FUNCTION sw KEY STB LED G9 0396 397 MOTOR CONTROL HCD CL5MD 0702 PLAY SW SENSOR OUT TC LID SW TRIGGER MOTOR CONTROL 501 o6 0391 392 8732 738 LED 0771 776 BACK LIGHT 77 DRIVER OT BACK LIGHT FUNCTION KEY 81 HALF REC 5 5725 731 5 0 eli LED 1 9 0741 743 0 FUNCTION 55 CAPM CNT1 KEY 0741 D743 0745 0722 0724 4 4 2 2 SUBTRAY1 0746 HEIGHT SENSOR 601 602 603 m TAPE LED 2 1 DRIER RE SUB TRAY 2 x 0745 HEIGHT A Y K LED3 2 Pod SUB TRAY 3 HEIGHT SENSOR 0744 LED LED 4 3 DAMER IN 1701 LOADING MOTOR DRIVER C751 0701 LOAD ouT 45 DISC DETECT EX D 52 DISC SENS canine LOAD IN d 49 49 HCD CL5MD MAIN SECTION IC201 SOUND PROCESSO
12. 8 5 3 5 3 8 al DRIVER K L aa EIE 8 Page 56 F ABBE eee ees T q TEE lo amp C417 10000 25V 815 5 5 j C415 47000 50V B CN201 70 i ew 0508 158355TE 193557 sos R amp 19 I R468 10x 1 16W C413 4700000 10V 0514 155355TE 8504 155355 L lt 21 w 0502 155555 Zis 8507 155355 SCOR lt 157 SENS lt 26 1 SUBO lt 34 4 LBON 35 CLK M lt 1 C545 220 es 1 C546 220 d lt 29 DATA 1 547 2200 Xx XRST RELAY lt 32 1 A 5V SW BOARD lt 15 0 NO USE Poge 68 Xu 7 NO USE x NO USE N gt lt gt 1 BOUT lt 27 CTRLI 1 2 PWMI Pwm2 Pw3 J HCD CL5MD 7 6 SCHEMATIC DIAGRAM CD SECTION e Q4 TO RELAY BOARD Page 68 99 6 9 0 0 9 9 9 9 99 9 8 0 BD CD BOARD TP39 See page 74 for Wavefoms See page 75 for IC Pin Function Description D R226 100 9101 UDZ TE 17 3 9B al m WW R202 10k WW R201 33k 0 9 GITAL SERVO DIGITAL SIGNAL PROC IC101 CX830680 R227 C234 47000 B 1004 A C235 47000 R228 470 6
13. 05 5 Input for anti shock Ground WECK Write Frame Clock output Not used output Not used XPCK output Not used GFS output Not used C2PO output Sub code sync output 4 2336MHz output Not used 48 bit slot D A interface word clock Not used Digital ground COUT Numbers of track counted signal output Not used MIRR Mirror signal output Not used DFCT Defect signal output Not used FOK Focus OK output Not used PWMI Not used LOCK GES in sampled by 460Hz Not used MDP Output to control spindle motor servo SSTP Input signal to detect disc inner most trak FSTO 2 3 divider output Not used DVDDI Digital power supply SFDR SRDR TFDR TRDR FFDR FRDR DVSS1 Digital ground TEST TES1 Sled drive output Tracking drive output Focus drive output TEST pin connected normally ground Center voltage input FE FOCUS error signal input SE Sled error signal input 75 HCD CL5MD Pin Name Function TE Tracking error signal input CE Center servo analog input RFDC signal input ADI0 Test pin Not used AVSS0 Analog ground IGEN Power supply pin operational amplifiers AVDD Analog power supply ASYO EFM full swing output ASYI Asymmetry compar
14. PLAY SW R1094 220 SROT L lt XLATCH SCLK R1093 220 TO R1092 220 W BB MD OUT SW R1091 220 Ww BOARB SWOT Page 59 MNT2 XBUSY H MNT 1 SHCK EEP wP SBA SCL REFRECT SW PROTECT SW D GND LB OUT LB IN 1 TO 1 2 lt 5 R2005 0 P BOWN INT D 5 MASTER CONTROLLER 1C1001 M30805MG 205GP R1081 10k w HCD CL5MD 7 16 SCHEMATIC DIAGRAM TC SECTION See page 88 for IC Block Diagrams RELAY BRIVER meta gr 51146 R593 R342 Vie 12 1 15 220 1 18W i JEEN C332 UU 1262 PET lt lt lt 1301 279 d d ii 7 C333 1 Dian 20385 3302 RV304 z Ry gt IC302 IC B D AUDIO SELECTOR C382 R392 d C384 4 120p PET 12k 1 16W 270 50 SL 27 50V SL TAN SOV 3L 0 2 10 3 RV304 RV354 2 RECORD LEVEL ND Eus 4 0 0501 47 2591587 L 16V SWITCH T301 5 be 2 OX gg m o NT Nm 0 mo 6 a esis 58 5 Jot 6 6 55 me T 7 1 5 6k BIAS 056
15. EJ STRALEN ADVERSEL USYNLIG LASERSTRALING NAR DEKSEL APNES OG SIKKERHEDSLAS BRYTES UNNGA EKSPONERING FOR STRALEN VIGYAZAT BURKOLAT NYITASAKOR LATHATATLAN LEZERSU GARVESZELY KER LJE A BESUGARZAST CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be damaged by heat Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270 C during repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times careful not to apply force on the conductor when soldering or unsoldering MODEL IDENTIFICATION Back Panel 4 m 69 al xx x Power Voltage Indicator b D Power Voltage Incdication AC 230 V 50 60 Hz 100 W AC 230 240 50 60 Hz 100 W AC 120 V 220 V 230 240V 50 60 Hz 100 W Model UK models Australian model Other models To inspect the printed circuit boards use the following jigs Extension jig to inspect the DIGITAL board Jig for extension between DIGITAL board CN1001 and MAIN board CN701 Part code number J 2501 019 A 1 pc 25 pin
16. 10504 oia 5 E JWI76 465 5 R420 ee Te 18506 441 aA gnie BROS Sa n Tipo lt in 24540 14177 a LES 5 79 gt 9 I NE LRU 940757 lt t 30252 A rod 2 178 89295 5858 NG 27 e 25 0144 99178 2 219 e WAKER C605 JW220 S inis 28780 herr JW211 ll ne Jw245 e p 9 5 DIGITAL IN AM HHHUL 52 GIER xfa uw362 5 OPTICAL F 2124 ee 403 8135181212 4 cao NANA an STs T 24259 1436 B 3 5 5 5 5 525 o M1 er PA 24182 iz 29251 18 A zi 591185 JW240 W252 S s 3s 6 21 ATER 3 C606 e 24252 5 5 CN551 NG LJ ORARI uu 99205 UWIBB H Jos 8 PC LINK CE oa qe EU ome 8 HH RESI R555 0103 IC110 gt 5 o WI elle 514 pers 5 6 STE EI a 811 e iil W256 JW374 LE 3 1 X 1 Ww 5 2195 x 5 24258 c127 JW356 x 4 il a 5 5 5 U 5 24259 2 375 9 ceo 8 C610 3 e 08 zB JW381 Y S T gt 9e 8 ia 6617 S 28250 CN921 Vi 576 6 P ai JE9 amp 87 FB502 iu EE Lo e E c 15 B VA 5 5 um o e JW378 4 o 4 6 701 C62 ru Te A
17. IRAY SENSOR BOARE a HEIGHT SENSOR HEIGHT SENSOR a IN OUT SW BOARO M721 LOADING TO MAIN BOARD 1 678 461 51 5741 ON WHEN SUB TRAY J SLIDES OUT OF THE CHUCKING POSITION re SUB CHUCKING POSITION p C 11 1 678 463 11 11 1 678 462 57 57 HCD CL5MD 7 10 SCHEMATIC DIAGRAM MD SECTION 1 2 See page 74 for Wavefoms See page 77 for IC Pin Function Description See page 86 87 for IC Block Diagrams BD MD BOARD 1 2 0131 10170 25A15764 C118 0 047 igv B 5 E ANG Qa B 0131 134 quo HF 1 0 SWITCH WAVEFORM NE 3 3 al R122 o gt SHARPER 0 gt lt 2 24 R138 5 19 5 10k 1716W I 8s C128 55 als Sey 959 10 ajs ER gt gt 35 lo Y lt OTP116 I C
18. Move 144 lt lt to display NV Save C06 ENTER YES button and display stop YES button After Complete is displayed momentarily the display changes to 7 0 mW After the display changes to press the ENTER YES button When Complete is displayed it means that NV saving has been completed HCD CL5MD 6 12 TRAVERSE ADJUSTMENT Connection Oscilloscope AS BD MD board 105 97 1 O 105 pin VC oae V 0 5 V div H 10 ms div Input DC mode Adjusting Procedure 1 Connect an oscilloscope to CN105 TE and CN105 VC of the BD board Load a test disc MDW 74 GA 1 Refer to Note 1 Press the gt button and move the optical pick up outside the pit Move 1 44 gt Pl and display MO ADJUS C14 Press the Laser power READ power Focus servo ON tracking servo OFF spindle S servo ON Move 4 gt gt 1 so that the waveform of the oscilloscope be comes the specified value When 199 15 moved the iii of EFB changes and the waveform changes In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so t
19. See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model Semiconductor Location TO SUB POWER BOARD AND VOL SEL BOARD Page 73 71 71 HCD CL5MD HCD CL5MD 7 24 SCHEMATIC DIAGRAM POWER SECTION SUB POWER BOARD A AEP UK ji 0911 AUS OH TE R913 A 9911 A 191 2m RELAY 0 1 1 JM 1551331 call DRIVER 0 7 9 1 W 0 01 201109 1 5 7V REG Tan 250 HK 1 POWER AEP UK AUS AEP UK AUS _TRANSF ORMER oe Mr 780575 1912 0 rO Or i 11ES2 a P UK L39823 1 HK Bi HK IN AUS 6 RY n 5 6 CN911 A 5151 2P VH S GND TO CUT MAIN R923 0922 BOARD 1 5k 155123T Page 52 T TRANS BOARD Poge 70 HK 72 72 HCD CL5MD 7 25 PRINTED WIRING BOARD POWER SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model SUB POWER B
20. ke te sje ste 1 533 217 31 HOLDER FUSE lt CONNECTOR gt lt CAPACITOR gt CN941 1 568 106 11 CONNECTOR 4P CN942 1 564 321 00 CONNECTOR 2 6901 1 136 165 00 FILM 0 1uF 5 00 50V CN943 1 774 108 11 CONNECTOR PC BOARD C902 1 136 165 00 FILM 0 1uF 5 00 50V C931 1 164 159 11 CERAMIC 0 1 50 lt SWITCH gt lt gt A 8943 1 786 055 11 SELECTOR VOLTAGE VOLTAGE SLECTOR sje spe ke oke oe oe sje ke lt gt ote oe oe lt gt kakak oe kakak oe ole oj kakak kakak oe ole CN901 1 564 321 00 PIN CONNECTOR 2P AEP UK AUS CN902 1 564 523 11 PLUG CONNECTOR 8P MISCELLANEOUS CN903 1 568 942 11 PIN CONNECTOR 4P CN904 1 564 518 11 PLUG CONNECTOR 3P 5 1 769 910 11 WIRE FLAT 9 CORE lt DIODE gt 6 1 693 529 11 TUNER 7 1 769 944 11 WIRE FLAT 11 CORE AUS HK D901 8 719 028 23 DIODE D3SBA20 4101 7 1 773 008 11 WIRE FLAT TYPE 15 CORE AEP UK D934 8 719 911 19 DIODE 1SS133T 72 11 1 763 072 11 FAN DC lt FUSE gt 60 1 804 260 11 DISPLAY PANEL LIQUID CRYSTAL 64 1 775 152 11 WIRE FLAT TYPE 17 CORE AF901 1 533 466 11 FUSE GLASS TUBE DIA 5 1 25A 250V 65 1 775 237 1411 WIRE FLAT TYPE 27 CORE AEP UK 67 1 773 207 1411 WIRE FLAT TYPE 25 CORE AF901 1 533 469 11 FUSE GLASS TUBE DIA 5 2 5A 250V HK 101 1 773 214 1411 WIRE FLAT TYPE 25 CORE AF902
21. Focus bias value F BIAS 6 14 ERROR RATE CHECK 6 14 1 CD Error Rate Check Checking Procedure Load a check disc MD TDYS 1 Move 144 gt and display CPLAY IMODE C34 Press the button and display CPLAY1 MID The display changes to AD Check that the error rate is below 20 Press MENU NO button stop playback press button and remove the test disc 6 14 2 MO Error Rate Check Checking Procedure 1 Load a continuously recorded test disc MDW 74 GA 1 Refer to 6 5 Using the Continuously Recorded Disc Move 4 gt and display CPLAY IMODE C34 Press the ENTER YES button and display CPLAY 1MID The display changes to amp AD gt If the error rate is below 20 check that ADER is 00 Press the MENU NO button stop playback press the amp button and remove the test disc 6 15 FOCUS BIAS CHECK Change the focus bias and check the focus tolerance amount Checking Procedure 1 Load a continuously recorded test disc MDW 74 GA 1 Refer to 6 5 Using the Continuously Recorded Disc 2 Move 4 gt gt and display CPLAY 1 MODE C34 Press the ENTER YES button and display CPLAY1 MID 4 Press the IMENU NO button when CI displayed 5
22. The above has been how to create a continuous recorded data for the focus bias adjustment and error rate check Note Be careful not to apply vibration during continuous recording 6 6 CHECKS PRIOR TO REPAIRS These checks are performed before replacing parts according to approximate specifications to determine the faulty locations 6 6 1 Temperature Compensation Offset Check When performing adjustments set the internal temperature and room temperature to 22 to 28 C Checks cannot be performed properly if performed after some time from power ON due to the rise in the temperature of the IC and diode etc So perform the checks again after waiting some time Checking Procedure 1 Move 64 gt gt to display TEMP CHECK C12 2 Press the ENTER YES button 3 T OK should be displayed If T NG is displayed it means that the results are bad indicates the current value set and indicates the value written in the non volatile memory 6 6 2 Laser Power Check Before checking check the Iop value of the optical pick up Refer to 6 8 Recording and Displaying Iop Information Connection Laser power meter Optical pick up objective lens Digital volt meter BD MD board CN105 pin 1 3 9 OH CN105 pin IOP o 4 HCD CL5MD Checking Procedure 1 Set the
23. BOARD 1 SIDE B 85 See page 45 for Circuit Boards Location 7 7 PRINTED WIRING BOARD CD SECTION Lamm NGO 1 221 Semiconductor Location 55 55 HCD CL5MD 7 8 SCHEMATIC DIAGRAM DRIVER SECTION See page 86 for IC Block Diagrams BOARD LOADING MTR R732 180 1 SUB TRAY HEIGHT SENSOR R734 180 SUB TRAY2 HEIGHT SENSOR TRAY SNSI TRAY SNS2 SUB TRAY3 DRI VER BOARD MTR 16701 C701 LOABING MOTOR BRIVE 1C701 6956 TRAY SNSI TRAY SNS82 HEIGHT SENSOR TRAY SNS3 DGND IN OUT SW BOARD S742 ON WHEN SUB TRAY IS CHUCKING POSITION CN741 OUT OUT SW IN SW 5742 06 TRAY SNS3 5741 5741 1 ON WHEN SUB TRAY SLIBES OUT OF THE CHUCKING POSITION DGND 1 751 DISC IN DETECT 56 56 C706 7 0 1 0 1 R705 33k 0701 RTIN141 R706 INVERTER k 705 IF 10 50v gt TO MAIN BOARD 53 2 HCD CL5MD DRIVER I BOARD 7 9 PRINTED WIRING BOARD DRIVER SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model
24. C03 mode 3 TEMP 8 displayed 4 To save the data press the 5 button When not saving the data press the MENU NO button 5 When the ENTER YES button is pressed TEMP 2 SAVE will be displayed and turned back to ADJUS C03 display then Pressing the MENU NO button displays TEMP ADJUS C03 immediately OK and the current temperature data will be Specified Value OF 10 IF and 20 2F 6 10 LASER POWER ADJUSTMENT Check the Iop value of the optical pick up before adjustments Refer to 6 8 Recording and Displaying Iop Information Connection Laser power meter Optical pick up objective lens Digital volt meter BD MD board CN105 3V 9 O CN105 pin Q Adjusting Procedure 1 Set the laser power meter on the objective lens of the optical pick up When it cannot be set properly press 44 or gt gt button and move the optical pick up Connect the digital volt meter to CN105 pin 1 3 and CNI05 2 Move 64 gt gt display LDPWR ADJUS C04 Laser power For adjustment 3 Press the ENTER YES button once and display LD 0 9 mW 1199 4 Move 199 PPi so that the reading of the laser power meter
25. CLIP DTO CLIP serial data output CLIPDTI CLIP serial data input Not used CLIP CLK CLIP serial clock output Not used DIG RST Digital rest signal output to the CXD2662R and motor driver L Reset SENS Internal status SENSE input from the CXD2662R PLAY SW Detection signal input from the playback position detection switch L PLAY XLAT Latch signal output to DSP IC OUT SW O O Detection signal input from the loading out detection switch Not used 81 HCD CL5MD 53 Pin Name Function Not used 54 Not used 55 Not used 56 MNT2 XBUSY In the state of executive command from the CXD2662R 57 VSS2 Ground 58 MNTI SHCK Track jump signal input from the CXD2662R 59 VCC2 Power supply 3 3V EEP WP EEP ROM write protect signal output L write possibility 61 SDA EEP Data signal input output pin with the EEP ROM 62 BCLK ALE CLKO Not used 63 RD DW Read signal output 64 BHE CASH Not used 65 WR CASL Write signal output 66 SCL Clock signal output to the EEP ROM 67 REFLECT Disk reflection rate detection input from the reflect detection switch H Disk with low reflection rate 68 PROTECT Recording protection claw detection input from the protection detection switch H Protect
26. Filter input for the recording playback EFM master PLL Filter output for the recording playback EFM master PLL Internal VCO control voltage input for the recording playback EFM master PLL Light amount signal peak hold input from the CKA2523AR Light amount signal bottom hold input from the CKA2523AR Light amount signal input from the 2523 Focus error signal input from the 2523 Auxiliary A D input Middle point voltage 1 5V input from the CXA2523AR Monitor output of the A D converter input signal Not used 3V power supply Analog A D converter operational range upper limit voltage input Fixed at A D converter operational range lower limit voltage input Fixed at L Ground Analog SE Sled error signal input from the CXA2523AR TE Tracking error signal input from the CXA2523AR DCHG Connected to 3V power supply APC Error signal input for the laser digital APC Fixed at L ADFG ADIP duplex FM signal input from the CXA2523AR 22 05 1 kHz FOCNT Filter fo control output to the CXA2523AR XLRF Control latch output to the CXA2523AR CKRF Control clock output to the CXA2523AR DTRF Control data output to the CXA2523AR APCREF Reference PWM output for the laser APC TESTO PWM output for the laser digital APC Not used TRDR Tracking servo drive PWM output Abbreviation EFM Eight to Fourt
27. 53 ug 5 INTERFACE OPTICAL PICK UP 1C101 z KMS 260B K1NP ia C DE 1 an Lt RFAGC RF RFI RATOR 2 1 E gt 6 j amp EQ gt 1 X171 CB x 90MHz ved S Fr Ca D RAM i a Dii E lt GENERATOR 7 signal Fat L ar l i F 1 1 TEMP TEMP PEAK amp 2 gt gt MD PLAY 1 I Wig SENSOR BOTTOM Y 2 5 A D MD REC ae o us SUBCODE INTERNAL BUS SANG 5 22 CD DIGITAL 1 E ADIP PROCESSOR 1 lt g 1 ADFM 40 ADIN 7 DEMODULATOR F 8 2 CD ANALOG 1 1 D A 1 DECODER 3 1 DIN TE CPU MONITOR T fe 5 lt A N INTERFACE CONTROL 5 SPINDLE 11 CD E FO L i o FOCUS 79 8 2 y ane DETECTOR ERROR AMP N SERME 4 SECTION MM DETECTOR s d elm gt gt 2 5 sS x Ble EI K _ amp l TRACKING SE DOT 23 205 OE n F ERROR 94 63 12 41 1998 00600 8 oS a Sea COMMAND 258 XRAS 06 59 RAS XCAS 95 DA CAS TEE NE 111 0 O Us AUTOMATIC 6 POWER CONTROL 0 B I Q121 122 CONVERTER ar BE PD LD DECODER 1 502 I 11005 MAIN i LASER DIODE MD BACKUP 5 RESET 3 GEHAD 69 4940138142150 26 SECTION 4 3 3V 5 E E
28. and display FBIAS h 6 Press ENTER YES button and display H 0 first four digits indicate the error rate the two digits after indicate ADER and the 2 digits after indicate the focus bias value Check that the C1 error is below 20 and ADER i 15 below 2 7 Press the ENTER YES button and display Check that the error is below 100 and ADER i 15 below 2 8 Press the ENTER YES button and display HE Check that the error is below 100 and ADER i is below 2 9 Press the button next press the amp button and remove the test disc gt HCD CL5MD 6 6 8 C PLAY Check MO Error Rate Check Checking Procedure 1 Load a continuously recorded test disc MDW 74 GA 1 Refer to 6 5 Using the Continuously Recorded Disc Move 4 gt and display CPLAYIMODE C34 Press the 5 button and display CPLAY1MID The display changes to iP If the error rate is below 20 check that ADER is 00 Press the MENU NO button stop playback press 5 button and test disc Ov ta ROO CD Error Rate Check Checking Procedure 1 Load a check disc MD TDYS 1 2 Move 199 PD and display CPLAY IMODE C34 3 Press the ENTE
29. completes the disc loaded at step 2 will be ejected DISC IN will be displayed Load the check disc MD TDYS 1 5 When the disc is loaded the check will automatically be resumed from 07 CHECK 6 After completing to test item 12 check OK or NG will be displayed If all items are OK CHECK ALL OK will be displayed If any item is NG it will be displayed as NG xxxx 25 When CHECK ALL OK is displayed it means that the optical pick up is normal Check the operations of the other spindle motor sled motor etc When displayed as NG xxxx it means that the optical pick up is faulty In this case replace the optical pick up 6 6 5 Other Checks All the following checks are performed by the Auto Check mode They therefore need not be performed in normal operation 6 6 6 Traverse Check 6 6 7 Focus Bias Check 6 6 8 C PLAY Check 6 6 9 Self Recording Playback Check 6 6 6 Traverse Check Connection Oscilloscope lt BD MD board 105 gt O CN105 VC V 0 5 V div H 10 ms div Input DC mode Checking Procedure 1 Connect an oscilloscope to CN105 pin TE and CN105 pin 6 VC of the BD MD board 2 Load a test disc MDW 74 GA 1 Refer to Note 1 3 Press the button and move the optical pick up outside the pit 4 Move H4 and display MO 14 5 Press the ENTER YE
30. will be displayed in this case Load a test disc MDW 74 GA 1 which can be recorded If a disk is loaded at step 2 the check will start automatically 4 When XX CHECK is displayed the item corresponding to XX will be performed When 06 CHECK completes the disc loaded at step 2 will be ejected DISC IN will be displayed Load the check disc MD TDYS 1 When the disc is loaded step 4 the check will automatically be resumed from 07 CHECK 6 After completing to test item 12 check OK or NG will be displayed If all items are OK CHECK ALL OK will be displayed If any item is NG it will be displayed as NG xxxx e When CHECK ALL OK is displayed it means that the optical pick up is normal Check the operations of the other spindle motor thread motor etc When displayed as NG xxxx it means that the optical pick up is faulty In this case replace the optical pick up 4 9 INFORMATION Display the software version Procedure 1 If displayed as INFORMATION press the ENTER YES button 2 The software version will be displayed 3 Press the MENU NO button is lit to end this mode 4 10 WHEN MEMORY NG IS DISPLAYED If the nonvolatile memory data is abnormal E001 MEMORY NG will be displayed so that the MD deck does not continue operations In this case set the test mode promptly and perform the following procedure
31. Connector CN702 Screw BTTP M2 6 Screw 2 6 Connector 705 20 HCD CL5MD 3 20 FITTING BASE STABILIZER ASSY TRAY ASSY Q Two screws 2 6 Q Two screws 2 6 Tray assy is W 0 lt b ES Three bosses 5 Three bosses 3 21 TRAY SENSOR BOARD HOLDER SENSOR Two screws BTTP 2 6 TRAY SENSOR board DA di Rotate the cam and lift up the stocker gt at the full Two screws BTTP M2 6 22 21 HCD CL5MD 3 22 SLIDER LOADING GEAR SLIDER Two screws BTTP M2 6 Bracket retainer Two screws M2 6 Slider LOADING Two gears SLIDER Floating screw Two floating screws 3 23 STOCKER ASSY Stocker assy Screw BTTP M2 6 Slide the slider BU L slider BU R in the direction of arrow at the full Screw BTTP M2 6 22 HCD CL5MD 3 24 DISC SENSOR BOARD CD base unit assy Two screws BTTP M2 6 3 25 INOUT SW BOARD Two screws M2 6 IN OUT SW board Q Connector CN704 23 HCD CL5MD 3 26 MOTOR ASSY M721 MOTOR BOARD Connector CN702 Motor board bottom view Remove two solders Motor board 24 HCD CL5MD SECTION 4 TEST MODE CD Ship M
32. SE 62 Lez Pare Ys 8504 Sw a GA R496 E gee BP la 2l e dE 020 3 k um C oy JW137 ME WA 9 14122 KI TEET 66 2 5 gt B lt E 6 e e e e owes e m 8 eed Siin TT 5 SN a El 2 139 RATS R415 6357 0358 6 IN Seeded DT LE w g e PE 85 _ BB 58 85 T 4 m 585 EE FB462 9 C302 2 6 5 8 s A En TH qc f 55 Cay 2 42 1 LAPS j 325 nde dre s R302 C310 ny 0150 o A 2245 Iz ESS Rass 5 0501 4 TN C305 il gt C308 6307 6306 Ej lt 74228 130 D C451 R451 1 80 a HE NES BM JIWA 56 s 56 7 RS tet e L 24514 E s R323 Jw519 2 34515 Bi he easy ES 3 52052 c211 28214 Rabi eBeg 5 2 J101 Ve SSS SES ER Sie 3 VIDEO AUDIO gt gt in 8 ms SESS Sm a lg Mmm a R147 0142 ee ed a ed ee e ad m se 5 5 5 5 38 M 3 E 9282 O MS c GB 8932 eu 89838 Le 927 1 251 14337 s IN RI06 vec El eU SUR 241 GES _ _ 1 203 5 JR515 Jw442 yw237 24558 259804 EN S ITE RISE oe SESE EM 41 4 Sii eins 2 S I LEE BY BS BS 8S L Oe OO G ie 5 FL501 3 5 g EIN n gt
33. is the error code Select the error history number using gt retry adrs Displays the past five retry addresses Displays xx ADRS xx is the history number yyyy is the cluster with the retry error Select the error history number using 44 P er refresh Mode for erasing the error and retry address histories Procedure 1 Press the REC MODE button when displayed as er refresh 2 Press the ENTER YES button when the display changes to refresh When complete is displayed it means erasure has completed Be sure to check the following after executing this mode Data has been erased Perform recording and playback and check that the mechanism is normal op change Mode for erasing the total time of op rec tm op play tm These histories are based on the time of replacement of the optical pick up If the optical pick up has been replaced perform this procedure and erase the history Procedure 1 Press the REC MODE button when displayed as change 2 Press the ENTER YES button when the display changes to op change When Complete is displayed it means erasure has completed spdl change Mode for erasing the total spdl rp tm time These histories are based on the time of replacement of the spindle motor If the spindle motor has been replaced perform this procedure and era
34. 1 4W TM801 1 694 677 11 TERMINAL BOARD 4P SPEAKER 2W 1 679 981 11 BACK LIGHT BOARD 1 4W F skak akak akak akak ak oe ok ok aK okk 1 4W 1 4W lt CAPACITOR gt 1 4W 1 4W C709 1 126 935 11 ELECT 470uF 20 00 10V 1 4W lt CONNECTOR gt 1 4W 1 4W CN771 1 506 481 11 CONNECTOR 2P 1 4W 1 4W lt DIODE gt 1 4W D771 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT 1 4W F D772 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT 1 4W D773 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT D774 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT 1 2W D775 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT 1 2W D776 8 719 075 50 DIODE SELS6B14C TP6 BACK LIGHT AEP UK 1 2W lt RESISTOR gt AEP UK 1 4W F R771 1 249 409 11 CARBON 220 5 1 4W F 1 4W R772 1 249 409 11 CARBON 220 5 1 4W F 1 4W R773 1 249 409 11 CARBON 220 5 1 4W F ee ee ee ee ae He ee The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified BD CD BOARD COMPLETE 470PF 5 0 1uF 470PF 5 0 0033uF 10 33PF 5 0 1uF 0 1uF 0 1uF 47uF 47uF 20 20 100uF 0 001uF 47uF 0 1uF 10 20 47uF 0 022uF 0 1uF 0 1uF 20 10 20 20 20 10 10 0 1uF 100PF 5 0 1uF 0 5PF 0 5PF 0 0015uF 0 0033uF 0 47uF 0 01uF 0 1uF 10 10 10 0 1uF 0 1uF 0 1uF 0 1uF 100uF 0 0047uF 0
35. 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks Ref No Part No Description 1 16W R431 1 216 833 11 METAL CHIP 1 16W R432 1 216 833 11 METAL CHIP 1 16W 433 1 216 833 11 METAL CHIP 1 16W 435 1 216 809 11 METAL CHIP 1 16W R436 1 216 809 11 METAL CHIP 1 16W 437 1 216 809 11 METAL CHIP 1 16W R438 1 216 821 11 METAL CHIP 1 16W R440 1 216 833 11 METAL CHIP 1 16W R441 1 216 833 11 METAL CHIP 1 16W R442 1 216 809 11 METAL CHIP 443 1 216 809 11 METAL CHIP 1 16W 444 1 216 809 11 METAL CHIP 1 16W R446 1 216 809 11 METAL CHIP 1 16W R447 1 216 809 11 METAL CHIP 1 16W R448 1 216 809 11 METAL CHIP 1 16W R449 1 216 809 11 METAL CHIP 1 16W 450 1 216 809 11 METAL CHIP 1 16W R451 1 216 809 11 METAL CHIP 1 16W R452 1 216 809 11 METAL CHIP 1 16W 453 1 216 833 11 METAL CHIP 1 16W 456 1 216 809 11 METAL CHIP 1 16W R457 1 216 809 11 METAL CHIP 1 16W R458 1 216 809 11 METAL CHIP 1 16W R459 1 216 809 11 METAL CHIP 1 16W R460 1 216 809 11 METAL CHIP 1 16W R461 1 216 809 11 METAL CHIP 1 16W R462 1 216 809 11 METAL CHIP 1 16W 463 1 216 814 11 METAL CHIP 1 16W 464 1 216 833 11 METAL CHIP 1 16W R465 1 216 833 11 METAL CHIP 1 16W 466 1 216 833 11 METAL CHIP 1 16W R467 1 216 833 11 METAL CHIP 1 16W R468 1 216 833 11 METAL CHIP 1 16W R470 1 216 809 11 METAL CHIP 1 16W R471 1 216 809 11 METAL CHIP 1 16W R472 1 216 833 11 METAL CHIP 1 16W R473 1 216 809 11 METAL CHIP 1 16W 474 1 216 8
36. 530 1 710 kHz with the interval set at 10 kHz Aerial AM loop aerial External aerial terminals Intermediate frequency 450 kHz General Power requirements AEP model 230 V AC 50 60 Hz Australian and New Zealand models 230 240 V AC 50 60 Hz Other models 120 V 220 V 230 240 V AC 50 60 Hz Adjustable with voltage selector Power consumption AEP model 100 watts 0 5 watts at the Power Saving Mode Other models 100 watts Dimensions w h d incl projecting parts and controls Amplifier Tuner Tape MD CD section Approx 215 x 285 x 421 mm Speaker Approx 210 x 285 x 260 mm Mass Amplifier Tuner Tape MD CD section Approx 8 6kg Design and specifications are subject to change without notice HCD CL5MD SELF DIAGNOSIS FUNCTION The self diagnosis function consists of error codes for customers which are displayed automatically when errors occur and error codes which show the error history in the test mode during servicing For details on how to view error codes for the customer refer to the following box in the instruction manual For details on how to check error codes during servicing refer to the following Procedure for using the Self Diagnosis Function Error History Display Mode Self diagnosis display This system has Self diagnosis display function to let you know if there is a system malfunction The display shows a code made up of three letters and a message alternately to show
37. 69 CS0 Chip select signal output to the Flash CSI Not used 71 Not used 72 A20 Address bus signal output to Flash ROM 73 19 Address bus signal output to Flash 74 VCC3 Power supply 3 3V 75 A18 Address bus signal output to Flash ROM 76 VSS3 Ground 77 to 85 A17 to A9 Address bus signal output to Flash ROM 86 to 89 SEL 3 to 0 Not used 90 WP Write protect signal to the Flash ROM 91 VCC4 Power supply 3 3V 92 Address bus signal output to Flash 93 VSS4 Ground 94 to 100 A7toAl Address bus signal output to Flash ROM 101 LB Not used 102 to 113 D15 to D4 Data bus signal input output to the Flash ROM 114 CLIP SEL Not used 115 IIC BUSY cable connect check L Active 116 DALOCK LOCK signal input from D A converter 117 LINE MUTE Not used 118 ADP DOWN Reset signal output to the A D converter 119 to 122 D3 to DO Data bus signal input output to the Flash ROM 123 SPDIF CUT Jog dial pulse input from the rotary encoder 124 OPT SEL Optical select signal output 125 to 129 Not used 130 VSS5 Ground 131 Not used 132 5 Power supply 3 3V 133 OP LEVEL Optical Pi
38. COMPLETE AUS HK SCREW 2 6X8 BVTP Ref No Part No Description Remarks Ref No Part No Description 1 4 232 226 01 SCREW HEXAGON SOCKET TAPPING 10 4 231 677 41 2 3 363 099 11 SCREW CASE 3 TP2 10 4 231 677 51 3 4 231 649 01 PANEL L SIDE 10 4 231 677 61 PANEL BACK HK 4 A 4476 076 A TC BOARD COMPLETE 11 1 763 072 11 FAN DC 5 1 769 910 11 WIRE FLAT TYPE 9 CORE 12 A 2100 929 A 6 1 693 529 11 TUNER 13 4 231 650 01 PANEL R SIDE 7 1 769 944 11 WIRE FLAT TYPE 11 CORE AUS HK 14 A 4475 470 A 7 1 773 008 11 WIRE FLAT TYPE 15 CORE AEP UK 14 A 4475 488 A 8 1 680 270 11 THERMAL BOARD 15 4 951 620 01 9 X 4953 318 1 PANEL ASSY TOP 18 1 680 258 11 VOL SEL BOARD HK 89 HCD CL5MD 8 2 FRONT PANEL SECTION 53 not supplied Ref No Part No Description Remarks Ref No Part No Description 51 4 231 633 01 LID CD 61 4 231 637 01 SHEET DIFFUSION 52 4 231 670 01 SPRING CD 62 4 231 636 01 HOLDER LCD 53 4 231 646 01 KNOB VOLUME 63 1 679 981 11 BACK LIGHT BOARD 54 X 4953 323 1 PANEL ASSY FRONT AEP UK 64 1 775 152 11 WIRE FLAT TYPE 17 CORE 54 X 4953 350 1 PANEL ASSY FRONT AUS HK 65 1 775 237 11 WIRE FLAT TYPE 27 CORE 55 4 933 134 41 SCREW PTPWH 2 6X5 66 A 4476 086 A DIGITAL BOARD COMPLETE 56 1 679 982 11 RING SW BOARD 67 1 773 207 11 WIRE FLAT TYPE 25 CORE 57 4 228 335 01 LID MD 68 4 228 643 11 SCREW BVTTWH M3 STEP 58 4 231 113 01 SCREW 1 7X3 BT
39. IN2B INC 87 IN2C IN1D 86 IN2D REC OUT 85 REC OUT INBAS1 INBAS2 NFBAS1 NFBAS2 FBAS1 FBAS2 FTRE1 FTRE2 TONE 0UT1 ONE 0UT2 VOL IN1 VOL IN2 BASS BOOST SW BASS BOOST SW FBB1 oO 2 NFBB1 07 NFBB2 INBB1 26 INBB2 OUT1 25 OUT 04 AVDD 63 DVDD LATCH CPU DATA INTERFACE 22 CLK 85 HCD CL5MD DRIVER BOARD IC701 BA6956AN ROL LOGIC BD MD BOARD 101 CXA2523AR amp MORFO 2 MORFI amp RFO 36 BOTM 35 ABCD 34 FE 83 AUX 32 ADFG 31 ADAGG 80 ADIN 29 ADFM PD 10 APC 11 APCREF 12 GND 86 TEMPR COMMAND 4 SCRI PARA DECODE VI CONV 25 WBLADJ 9 XLA XSTBY t6 a a vec 9 IC141 BH6511
40. MO Focus tracking gain adjustment MO AG Set CD Focus tracking gain adjustment CD TEMP CHECK Temperature compensation offset check LDPWR CHECK Laser power check EF MO CHECK Traverse MO check EF CD CHECK Traverse CD check FBIAS CHECK Focus bias check ScurveCHECK S curve check VERIFYMODE Nonvolatile memory check DETRK CHECK Detrack check 0920 CHECK Most circumference check Read Top data display Compare Comparison with initial value written in nonvolatile memory ADJ CLEAR Initialization of nonvolatile memory for adjustment values INFORMATION Display of microprocessor version etc CPLAY IMODE Continuous playback mode CREC 1 Continuous recording mode For details of each adjustment mode refer to 6 Electrical Adjustments For details of Err Display refer to Self Diagnosis Function on page 3 If a different mode has been selected by mistake press the MENU NO button to exit that mode Modes with X in the Mark column are not used for servicing and therefore are not described in detail If these modes set acciden tally press the MENU NO button to exit the mode immediately 27 HCD CL5MD 4 5 1 Operat
41. NETWORK gt RN201 1 233 576 11 RES CHIP NETWORK 100 RN202 1 233 576 11 RES CHIP NETWORK 100 lt VARIABLE RESISTOR gt RV101 1 223 997 21 RES CARBON ADJ VAR 47K lt VIBRATOR gt 201 1 767 518 11 VIBRATOR CRYSTAL 33 8MHz 4725 473 BD MD BOARD COMPLETE lt CAPACITOR gt C101 1 135 259 11 TANTAL CHIP 10uF 20 00 C102 1 135 259 11 TANTAL CHIP 104 20 00 C103 1 162 970 11 CERAMIC CHIP 0 01uF 10 C104 1 164 227 11 CERAMIC CHIP 0 022uF 10 C105 1 115 416 11 CERAMIC CHIP 0 001uF 5 00 C106 1 162 970 11 CERAMIC CHIP 0 01uF 10 C107 1 162 970 11 CERAMIC CHIP 0 01uF 10 C108 1 162 969 11 CERAMIC CHIP 0 0068uF 10 C109 1 164 677 11 CERAMIC CHIP 0 033uF 10 00 C110 1 163 038 11 CERAMIC CHIP 0 1uF C111 1 117 720 11 CERAMIC CHIP 4 7uF C112 1 110 563 11 CERAMIC CHIP 0 068uF 10 00 C113 1 162 968 11 CERAMIC CHIP 0 0047uF 10 C114 1 125 837 11 CERAMIC CHIP 1uF 10 C115 1 162 966 11 CERAMIC CHIP 0 0022uF 10 C116 1 164 227 11 CERAMIC CHIP 0 022uF 10 C117 1 162 970 11 CERAMIC CHIP 0 01uF 10 C118 1 165 176 11 CERAMIC CHIP 0 047uF 10 00 6119 1 165 176 11 CERAMIC CHIP 0 047uF 10 00 C120 1 164 156 11 CERAMIC CHIP 0 1uF C121 1 164 156 11 CERAMIC CHIP 0 1uF C125 1 117 720 11 CERAMIC CHIP 4 7uF C128 1 164 156 11 CERAMIC CHIP 0 1uF C131 1 117 720 11 CERAMIC CHIP 4 7uF C132 1 164 156 11 CERAMIC CHIP 0 1uF C133 1 164 156 11 CERAMIC CHIP 0 1uF C141 1 126 206 11 ELECT CHIP 100uF 20 C142 1 164
42. OUT MOD Laser modulation switching signal output L OFF H ON BYTE O O O Data bus changed input Connected to ground CNVSS Ground X CIN Sub clock input 32 768kHz Not used X COUT Sub clock output 32 768kHz Not used RESET System rest input L ON XOUT Main clock output 1OMHz VSS0 Ground XIN Main clock input 10MHz VCCO Power supply 43 3V NMI Fixed at H Pull up DQSY Digital in sync input Record system PDOWN Power down detection input L Power down SQSY ADIP MO sync or subcode Q PIT sync input from CXD2662R Playback system NC Not used LDON Laser ON OFF control output H Laser ON LIMIT IN Detection input from the limit switch L Sled limit In H Sled limit Out C2 PWM B Not used XINIT Interrupt status input from CXD2662R Not used XELT XELT input from DSP IC WR PWR Write power ON OFF output L OFF ON CLK serial clock input output DATA serial data input output SWDT Writing data signal output to the serial bus Power supply 3 3V SRDT Reading data signal input from the serial bus VSS1 Ground SCLK Clock signal output to the serial bus REC SW Detection signal input from the recording position detection switch L REC
43. THERMAL Remarks Ref No Part No Description Remarks gt COIL gt L301 1 410 780 11 INDUCTOR 27MH L351 1 410 780 11 INDUCTOR 27MH lt TRANSISTOR gt Q301 8 729 801 93 TRANSISTOR 2501387 34 0302 8 729 142 46 TRANSISTOR 2SC2001TP LK Q303 8 729 142 46 TRANSISTOR 2SC2001TP LK Q304 8 729 027 31 TRANSISTOR DTA124EKA T146 Q305 8 729 900 53 TRANSISTOR DTC114EKA T146 1 4W lt RESISTOR gt 1 4W 1 4W F R336 1 216 846 11 METAL CHIP 120K 5 1 16W 1 4W F R337 1 216 813 11 METAL CHIP 220 5 1 16W 1 4W F R338 1 216 837 11 METAL CHIP 22K 5 1 16W R339 1 216 834 11 METAL CHIP 12K 5 1 16W R340 1 216 850 11 METAL CHIP 270K 5 1 16W R341 1 216 813 11 METAL CHIP 220 5 1 16W R342 1 216 834 11 METAL CHIP 12K 5 1 16W A R343 1 219 787 17 FUSIBLE 5 6 5 1 4W A R344 1 219 787 17 FUSIBLE 5 6 5 1 4W R345 1 216 836 11 METAL CHIP 18K 5 1 16W R346 1 216 836 11 METAL CHIP 18K 5 1 16W R347 1 216 830 11 METAL CHIP 5 6K 5 1 16W R348 1 216 824 11 METAL CHIP 1 8K 5 1 16W R349 1 216 821 11 METAL CHIP 1K 5 1 16W R386 1 216 846 11 METAL CHIP 120K 5 1 16W R387 1 216 813 11 METAL CHIP 220 5 1 16W 50V R388 1 216 837 11 METAL CHIP 22K 5 1 16W 50V R389 1 216 834 11 METAL CHIP 12K 5 1 16W 10V R390 1 216 850 11 METAL CHIP 270K 5 1 16W 50V R391 1 216 864 11 SHORT 0 50V R392 1 216 834 11 METAL CHIP 12K 5 1 16W 50V R393 1 216 837 11 METAL CHIP 22K 5 1 16W 50V R394 1 216 813 11 METAL CHIP 220 5 1 16W 50V R396 1 216 829 11 METAL CHIP 4 7K 5 1 16W 50V R397 1
44. unless otherwise indicated Use an oscilloscope with more than 10 impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks S Curve Check Oscilloscope BD CD board A TP FEO TP DVC 0 Procedure 1 Connect oscilloscope to TP FEO 2 Connect between FEI and TP VC by lead wire 3 Turn Power switch on 4 Load a disc YEDS 18 and actuate the focus search In consequence of open and close the disc tray actuate the focus search 5 Confirm that the oscilloscope waveform S curve is symmetrical between A and B And confirm peak to peak level within 4 1 Vp p S curve waveform symmetry A within 4 1Vp p B 7 After check remove the lead wire connected in step 2 Note e Try to measure several times to make sure than the ratio of A B or A is more than 10 7 Take sweep time as long as possible and light up the brightness to obtain best waveform RF Level Check oscilloscope BD board A TP RFAC o o TP DVC o lt o Procedure 1 Connect oscilloscope to TP RFAO 2 Turned Power switch on 3 Load a disc YEDS 18 and playback 4 Confirm that oscilloscope waveform is clear and check signal level is correct or not 5 Measure the RFDC in the same way Note Clear RF signal waveform means that the shape 0 can
45. wo a N N L REFRECT Sw PROTECT Sw LD OUT L8 IN A2 GNO 3 C149 3 007 50 g S103 2010 gt mS AM c 4152 LIMIT 1N SW 101 X 5 cd B lt 1 gt x al E 8 s102 lt gt lt gt als ES as 5 8 lt o S EA REFRECT lt 7 gt 5 X Bla as u E ale PROTECT 0 1 6 lt 3 1 gt E x yadin lt 0 1 gt c 10 e e in 6 y 0 lt 0 1 gt Peed 8 5 o TO 172 000 2 0 2 PAINT 0 lt gt zl sos i 12 D p 1 53 SENS 152 SRBT XLAT 5 SCLK 15 R E WE 0 lt gt 1 16W 1 16W 1 16w 5 019 lt gt lt gt MNT2 E 207 MNTI r DIGITAL SERVO SIGNAL PROCESSOR xS ZDIGITAL SIGNAL PROCESSOR 0 lt gt 1C195 lt gt lt s gt BR24C08F E2 sr O M103 lt i 2 4 s acs 4 uox 38 p 5 8 3 TO 1 2 X2 x lt 17 Et n z 2 SG 5 8 1 5 SS gt 5 9 5 8 8 1 4 8 8 8 8 812 5 8 8 9 9 5 3 919292 lt 21 i lt 22 lt 23 1 24 7 lt 27 gt TO 172 lt 26 1 lt 25 J I TP143 o 5 C1744 6 017 1 181 5 0 ie JC181 1414 MC74ACTOBD uy 8 3D 0 0 1 6 5 0 ci 0 2 e K R184 5 0 20 5 0 0 lt 2 5 gt in Et 5 5 5 0 9 Yprig VAM cigs 19 0 2 5 m 0 01 l
46. 0 1uF 25V C193 1 126 206 11 ELECT CHIP 100uF 20 25V C194 1 164 156 11 CERAMIC CHIP 0 1uF 25V C195 1 164 156 11 CERAMIC CHIP 0 1uF C196 1 164 156 11 CERAMIC CHIP 0 1uF 25V 25V C1401 1 117 720 11 CERAMIC CHIP 4 7uF 25V 16V lt CONNECTOR gt 25V 101 1 766 833 21 CONNECTOR FFC FPC ZIF 21P 10V CN102 1 784 835 21 CONNECTOR FFC LIF NON ZIF 27P 16V CN103 1 784 869 21 CONNECTOR FFC LIF NON ZIF 17P 50V CN104 1 580 055 21 CONNECTOR SMD 2P 6 3V CN105 1 784 859 21 CONNECTOR FFC LIF NON ZIF 7P 50V lt DIODE gt 25V 25V 0101 8 719 988 61 DIODE 155355 17 16V 0181 8 719 080 81 DIODE FS1J6 16V 0183 8 719 080 81 DIODE FS1J6 25V IC 25V 10V 10101 8 752 080 95 CXA2523AR 25V 10102 8 759 473 51 IC TLV2361CDBV 10V 10141 8 759 430 25 BH6511FS E2 25V 10151 8 752 404 64 IC CXD2662R 10152 8 759 599 51 IC MSM51V17400D 50TS K 25V 6 3V 10181 8 759 481 17 MC74ACTO8DTR2 25V 10190 8 759 677 64 IC L88M35T 25V 10195 8 759 640 41 24 08 2 25V gt 25V 10V L101 1 500 245 11 FERRITE 10V L102 1 500 245 11 FERRITE 10V L103 1 500 245 11 FERRITE OuH 25V L105 1 414 235 11 FERRITE OuH L106 1 500 245 11 FERRITE 25V 6 3V L121 1 500 245 11 FERRITE 25V L122 1 500 245 11 FERRITE 25V L131 1 500 245 11 FERRITE 25V L141 1 412 029 11 INDUCTOR CHIP 10uH L142 1 412 032 11 INDUCTOR CHIP 100uH Remarks 50V 50V 50V 25V 25V 10V 50V 50V 10V 25V
47. 0047uF 0 47 22 20 10 10 0 1uF CONNECTOR FFC LIF NON ZIF 22P Ref No Part No Description A 4725 528 A CAPACITOR C101 1 163 133 00 CERAMIC CHIP C102 1 107 826 11 CERAMIC CHIP C103 1 163 133 00 CERAMIC CHIP C104 1 162 967 11 CERAMIC CHIP C107 1 162 921 11 CERAMIC CHIP C108 1 163 038 11 CERAMIC CHIP C109 1 163 038 11 CERAMIC CHIP C110 1 107 826 11 CERAMIC CHIP C111 1 126 607 11 ELECT CHIP C112 1 126 607 11 ELECT CHIP C113 1 126 209 11 ELECT CHIP C114 1 162 964 11 CERAMIC CHIP C115 1 126 205 11 ELECT CHIP C117 1 163 038 11 CERAMIC CHIP C118 1 115 156 11 CERAMIC CHIP C119 1 115 156 11 CERAMIC CHIP C120 1 126 607 11 ELECT CHIP C151 1 163 037 11 CERAMIC CHIP C153 1 163 038 11 CERAMIC CHIP C164 1 163 038 11 CERAMIC CHIP C165 1 124 779 00 ELECT CHIP C166 1 163 038 11 CERAMIC CHIP C182 1 128 995 11 ELECT CHIP C201 1 126 246 11 ELECT CHIP C202 1 163 038 11 CERAMIC CHIP C203 1 162 915 11 CERAMIC CHIP C204 1 162 915 11 CERAMIC CHIP C205 1 163 038 11 CERAMIC CHIP C209 1 162 927 11 CERAMIC CHIP C211 1 107 826 11 CERAMIC CHIP C212 1 162 965 11 CERAMIC CHIP C213 1 162 967 11 CERAMIC CHIP C215 1 107 823 11 CERAMIC CHIP C216 1 162 970 11 CERAMIC CHIP C221 1 163 038 11 CERAMIC CHIP C222 1 163 038 11 CERAMIC CHIP C224 1 163 038 11 CERAMIC CHIP C227 1 163 038 11 CERAMIC CHIP C228 1 115 156 11 CERAMIC CHIP C229 1 163 038 11 CERAMIC CHIP C231 1 128 995 11 ELECT CHIP C234 1 162 968 11 CERAMIC CHIP C235 1 162 968 11 CERA
48. 01007 1 126 933 11 100uF 20 00 16V 01008 1 163 038 11 CERAMIC CHIP 0 1uF 25V 146W 01009 1 163 038 11 CERAMIC CHIP 0 1uF 25V 1 16W 01010 1 126 933 11 ELECT 100uF 20 00 16V 1 4W 1 10W 01011 1 163 038 11 CERAMIC CHIP 0 1uF 25V 1 16W 61012 1 126 933 11 100uF 20 00 16V 01018 1 126 933 11 ELECT 100uF 20 00 16V 1 16W 61014 1 163 038 11 CERAMIC CHIP 0 1uF 25V 1 16W 61015 1 126 933 11 100uF 20 00 16V 1 16W 1 16W 1 16W 101 HCD CL5MD DIGITAL DISK SENSOR Ref No Part No Description C1016 61017 C1018 61019 61020 61021 61022 61023 C1024 61025 C1026 C1027 C1034 61035 C1037 C1038 C1039 61040 61041 61044 C1045 C1046 61047 C1048 61049 C1050 C1051 C1052 CN1001 CN1003 CN1004 101001 161004 161005 101006 L1001 01001 01002 01004 02001 02002 1001 1002 1005 1006 1007 102 1 163 038 11 1 163 038 11 1 163 038 11 1 163 009 11 1 163 009 11 1 163 038 11 1 126 933 11 1 163 038 11 1 163 038 11 1 163 038 11 1 126 933 11 1 163 031 11 1 163 031 11 1 163 038 11 1 163 117 00 1 163 117 00 1 163 117 00 1 163 117 00 1 163 117 00 1 163 009 11 1 126 933 11 1 136 153 00 1 136 153 00 1 126 933 11 1 163 031 11 1 163 031 11 1 163 031 11 1 163 009 11 1 784 786 11 1 779 295 11 1 779 285 11 8 759 828 80 8 759 822 09 8 759 675 78 8 759 675 77 1 412 533 21 8 729 402 42 8 729 6
49. 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 270 10 10 47K 47K 4 7K 470 4 7K 1K 100 6 8K 100K 100 10K 100K 10K 15K 2 2K 2 2K 10 10 10K 10K 10K 10K 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 HCD CL5MD SWITCH PUSH DETECTION 1 KEY VIBRATOR CRYSTAL 32 768kHz VIBRATOR SERAMIC 16MHz skk ake ake ake oke ke ke ake ake ake oke ee ake oke oke ee ake ake oke ee ake ake ae ee ee He ee He ee ae ake ake 0 01uF 30 00 16V essaie kakak kakak kakak kakak OE fe ee ee akak ee ee akak ee ee ee eee PANEL BOARD COMPLETE 36363636 5 5 60633 0 001 uF 0 001 uF 0 01uF 100PF Ref No Part No Description 497 1 216 814 11 METAL CHIP R499 1 216 833 11 METAL CHIP R500 1 216 864 11 SHORT R501 1 216 833 11 METAL CHIP R502 1 216 841 11 METAL CHIP R503 1 216 841 11 METAL CHIP R505 1 216 829 11 METAL CHIP 506 1 216 817 11 METAL CHIP R508 1 216 829 11 METAL CHIP R509 1 216 821 11 METAL CHIP R510 1 216 809 11 METAL CHIP R513 1 216 831 11 METAL CHIP 514 1 216 864 11 SHORT R515 1 216 845 11 METAL CHIP R516 1 216 809 11 METAL CHIP 517 1 216 833 11 METAL CHIP R543 1 216 864 1
50. 140W 140W 140W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 140W 140W 1 10W 1 10W 140W 140W 140W 1410W 1410W 1410W 1410W 1410W 1410W 1410W 1410W 1410W 1410W 140W 140W 140W 140W 1 10 1410W 14W F Remarks Ref No Part No Description 25V R1010 1 216 025 11 RES CHIP 100 25V 1011 1 216 073 00 METAL CHIP 10K 25V 1012 1 216 073 00 METAL CHIP 10K 50V 1013 1 216 073 00 METAL CHIP 10K 50V 1014 1 216 073 00 METAL CHIP 10K 25V R1015 1 216 073 00 METAL CHIP 10K 16V R1016 1 216 073 00 METAL CHIP 10K 25V R1017 1 216 073 00 METAL CHIP 10K 25V R1018 1 216 073 00 METAL CHIP 10K 25V R1024 1 216 041 00 METAL CHIP 470 16V R1033 1 216 055 00 METAL CHIP 1 8K 50V R1034 1 216 057 00 METAL CHIP 2 2K 50V R1035 1 216 073 00 METAL CHIP 10K 25V R1036 1 216 295 11 SHORT 0 50V R1057 1 216 065 00 RES CHIP 4 7K 50V R1058 1 216 025 11 RES CHIP 100 50V R1059 1 216 025 11 RES CHIP 100 50V R1060 1 216 025 11 RES CHIP 100 50V R1071 1 216 073 00 METAL CHIP 10K 50V R1072 1 216 073 00 METAL CHIP 10K 16V R1073 1 216 073 00 METAL CHIP 10K 50V R1076 1 216 073 00 METAL CHIP 10K 50V R1077 1 216 295 11 SHORT 0 16V R1078 1 216 295 11 SHORT 0 50V R1080 1 216 295 11 SHORT 0 50V R1081 1 216 073 00 METAL CHIP 10K 50V R1082 1 216 073 00 METAL CHIP 10K 50V R1085 1 216 073 00 METAL CHIP 10K R1087 1 216 057 00 METAL CHIP 2 2K R1088 1 216 069 00 METAL CHIP 6 8K R1090 1 216 041 00 METAL CHIP 470 R1091 1 216 033 00 METAL C
51. 156 11 CERAMIC CHIP 0 1uF C143 1 164 156 11 CERAMIC CHIP 0 1uF 6144 1 162 970 11 CERAMIC CHIP 0 01uF 10 C145 1 164 156 11 CERAMIC CHIP 0 1uF C146 1 117 720 11 CERAMIC CHIP 4 7uF C147 1 117 720 11 CERAMIC CHIP 4 7uF C151 1 117 370 11 CERAMIC CHIP 10uF 6152 1 164 156 11 CERAMIC CHIP 0 1uF C153 1 164 156 11 CERAMIC CHIP 0 1uF C154 1 126 206 11 ELECT CHIP 100uF 20 6155 1 164 156 11 CERAMIC CHIP 0 1uF C156 1 164 156 11 CERAMIC CHIP 0 1uF C157 1 164 156 11 CERAMIC CHIP 0 1uF 100 Remarks Ref No Part No Description 1 10W C158 1 162 927 11 CERAMIC CHIP 100 5 C159 1 162 927 11 CERAMIC CHIP 100PF 5 C160 1 162 927 11 CERAMIC CHIP 100PF 5 C161 1 162 970 11 CERAMIC CHIP 0 01uF 10 C162 1 162 970 11 CERAMIC CHIP 0 01uF 10 C163 1 125 891 11 CERAMIC CHIP 0 47uF 10 0096 C164 1 162 927 11 CERAMIC CHIP 100PF 5 C165 1 162 968 11 CERAMIC CHIP 0 0047uF 10 C166 1 125 891 11 CERAMIC CHIP 0 47uF 10 00 C167 1 164 245 11 CERAMIC CHIP 0 015uF 10 00 C169 1 164 156 11 CERAMIC CHIP 0 1uF C173 1 164 156 11 CERAMIC CHIP 0 1uF C174 1 162 970 11 CERAMIC CHIP 0 01uF 10 C180 1 117 370 11 CERAMIC CHIP 10uF C181 1 126 206 11 ELECT CHIP 100uF 20 C182 1 163 038 11 CERAMIC CHIP 0 1uF C183 1 164 156 11 CERAMIC CHIP 0 1uF C184 1 117 970 11 ELECT CHIP 22uF 20 00 C185 1 131 872 11 CERAMIC CHIP 1000PF 10 C191 1 126 206 11 ELECT CHIP 100uF 20 6 3V 6 3V C192 1 164 156 11 CERAMIC CHIP
52. 204 19 SCREW KTP 2X6 2 NON SLIT 10731 8 749 081 01 PHOTO SENSOR 06 264 10732 8 749 081 01 PHOTO SENSOR 06 264 10733 8 749 081 01 PHOTO SENSOR 06 264 RESISTOR 731 1 247 876 11 CARBON 75K 5 1 4W R732 1 249 408 11 CARBON 180 5 1 4W R733 1 247 876 11 CARBON 75K 5 1 4W R734 1 249 408 11 CARBON 180 5 1 4W F R735 1 247 876 11 CARBON 75K 5 1 4W 736 1 249 408 11 CARBON 180 5 1 4W skk ak ake ake oke ke ake ake ake ake sk ee kok RR ake ake ake ake He ake ake He ee ake ake ake ake ee ee ake ake ake 110 The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified HCD CL5MD MEMO 111 HCD CL5MD REVISION HISTORY Clicking the version allows you to Jump to the revised page Also clicking the version at the upper right on the revised page allows you to Jump to the next revised page Date Description of Revision 2001 02
53. 260 076 11 CARBON 10 5 R857 1 260 076 11 CARBON 10 5 R858 1 260 076 11 CARBON 10 5 R860 1 249 417 11 CARBON 1K 5 R861 1 249 431 11 CARBON 15K 5 R862 1 249 441 11 CARBON 100K 5 98 Remarks Ref No Part No Description Remarks R863 1 249 437 11 CARBON 47K 5 1 4W R864 1 249 437 11 CARBON 47K 5 1 4W R865 1 249 433 11 CARBON 22K 5 1 4W R866 1 215 889 00 METAL OXIDE 330 5 2W A R881 1 215 890 11 METAL OXIDE 470 5 2W R882 1 249 429 11 10 5 1 4W R883 1 249 429 11 CARBON 10K 5 1 4W R884 1 249 429 11 CARBON 10K 5 1 4W R885 1 249 441 11 CARBON 100K 5 1 4W R891 1 249 429 11 CARBON 10K 5 1 4W R892 1 249 441 11 CARBON 100K 5 1 4W R893 1 247 903 00 CARBON 1M 5 1 4W R898 1 249 441 11 CARBON 100K 5 1 4W R899 1 249 429 11 CARBON 10K 5 1 4W R951 1 249 425 11 CARBON 4 7K 5 1 4W F R952 1 249 425 11 CARBON 4 7K 5 1 4W F AR971 1 212 881 11 FUSIBLE 100 5 1 4W A R972 1 212 881 11 FUSIBLE 100 5 1 4W R973 1 249 435 11 CARBON 33K 5 1 4W R974 1 249 433 11 CARBON 22K 5 1 4W 1 4W F R975 1 249 437 11 CARBON 47K 5 1 4W 1 4W R976 1 249 441 11 CARBON 100K 5 1 4W 1 4W F R977 1 249 421 11 CARBON 2 2K 5 1 4W F 1 4W R978 1 249 433 11 CARBON 22K 5 1 4W R979 1 249 421 11 CARBON 2 2K 5 1 4W F 1 2W R980 1 249 429 11 CARBON 10K 5 1 4W 1 2W R981 1 249 429 11 CARBON 10K 5 1 4W AEP UK 2 1 202 972 61 FUSIBLE 1 5 1 4W 1 2W AEP UK lt RELAY gt 1 4W F 1 4W RY801 1 515 920 11 RELAY 24V 1 4W lt TERMINAL gt 1 4W
54. 5 2502785 gt 5738 LED 0 4 4 8 5 0 741 742 e i 9702 7 R738 073 SA 824 1551337 02 220 RTIPI37L 5 lt 5 R746 io SWITCH Ra 707 100 BACK LIGHT 8 CR SWITCH R708 100 LED GND En CF 5 0 w 715 0 R709 100 0 01 0741 9743 9745 w SELS223 SELS223 SEL5223 A 0 if 8710 100 rd r4 R747 5 5152054 5215223 po 2 V SO c C92 5 0742 6 114 5 3 8 0744 SWITCH 14 5 0746 3 8 5 8 LED LED OTCIISESA RUN lt N RIVER e Q OL Qv URIVER 0 o AH FB702 JW o 2 1 02 721 100 0 001 703 wa B p C703 C701 T C722 1000 0 01 0 001 C723 1000 9 2 2 Pd FB701 JW I mao RE 3 m RING SW E 1 BOARD ERE I 58 8 s alala I BACK LIGHT BOARD SCOR SCOR sm R791 CN791 CN703 bs sux ETECTION bal 2P 2 4 9 9 RATS 20 soo 5088 fioj Evo 8772 8774 0776 wy T T I SENGAJA SELU6714C SELU6714C 7 706 DATA 706 L xr ck C708 1000 707 470 TO to J STB ws 15 MAIN LCD 5 VREF 0771 9773 8775 spen oh SELU 714C SELUG714C SELU6714C ona L l j Poge 52 5V 8j 2791 0 1 CTRL CN7O4 R796 4 7 1
55. 8204 11 52 7V REG B SWITCH m BV ao p 29 gt 12103 8205 11 52 MD ein DIGITAL M5F7807L 8206 11ES2 1 IN 900 mork FM 2060 CN251 BIB TAC gt 299523 5 z z 55558505 5 ss 19 058 5 5 z N 2 BOARD 66 52 52 lt 14 86 NENNEN 0 660869 0 zoz ux Z x 9 5 5 2636 mod ac lt 85 4 E Owes 5 2 v BOARD 66 lt 35 gt 10 gt 22 gt HCD CL5MD 7 5 SCHEMATIC DIAGRAM MAIN SECTION 2 2 See page 74 for Wavefoms See page 83 for IC Pin Function Description See page 85 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 TO PANEL BOARD Poge 68 T
56. AUS Australian model HK Hong Kong model For printed wiring boards Note e o parts extracted from the component side parts extracted from the conductor side O Through hole EN Pattern from the side which enables seeing Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts the parts face side seen from the Side A parts face are indicated 46 7 2 BLOCK DIAGRAMS CD SECTION Signal Path E CD DIGITAL 22 DIGITAL IN OPTICAL IC503 C551 SELECTOR DIGITAL OPTICAL gt 2 4 DA a V SECTION 2 8 OPTICAL PICK UP M gt BLOCK DIGITAL SERVO 12 10 A MAX 3 DIGITAL SIGNAL PROC 1 VC 13 VCC O 45V gt 1 PD10 PD2 o E25 i 1 401 1 3 MASTER CONTROL 15 10 1 6 i m CTRL1 1 2 LD LD O DRIVE i DATA GND 91 CLK XLT PD 6 VR d m 5050 SW o SENS SCLK F i SCOR 1 F 9 1 1 T 0 1 T X201 33 8MHz M102 SLED MOTOR M101 SPINDLE MOTOR LDON XRST 6 EM 28 BU PWM 1 PWM2 26 BU PWM 2 0103 0101 PWM3 47 47 24 BUPWM 3 3 3V pe 45V HCD CL5MD HCD CL5MD
57. Board 13 7 6 Schematic Diagram CD Section m 3 5 MD Mechanisnie dione anie T d 13 7 7 Printed Wiring Board CD Section gt lt 3 6 Over Light Head HR901 BD MD Board sv 14 7 8 Schematic Diagram Driver Section 3 7 14 7 9 Printed Wiring Board Driver Section ET 3 8 Loading Motor Assy 103 2 15 7 10 Schematic Diagram MD Section 1 2 3 9 Sled Motor Assy M102 15 7 11 Schematic Diagram MD Section 2 2 mH 3 10 MD Optical Pick Up KMS 260B KINP lt lt 16 7 12 Printed Wiring Board MD Section OR 3 11 Spindle Motor Assy 2416 7 13 Printed Wiring Board Digital Section 3 12 Back Panel Main Board 2 17 7 14 Schematic Diagram Digital Section 1 2 3 13 Amp Board Power Transformer seq 7 15 Schematic Diagram Digital Section 2 2 3 14 CD Mecharism eene enemies 18 7 16 Schematic Diagram TC Section m 777 18 7 17 Printed Wiring Board TC Section 3 16 CD Base Unit BU 30BD61 lt lt 19 7 18 Schematic Diagram Section 3 17 CD Optical Pick Up A MAX 3 19 7 19 Printed Wiring Board AMP Section 3 18 BD CD Board 52290 7 20 Schematic Diagram Panel Section 3219 Driver Board enixe 20 7 21 Printed Wiring Board Panel Section 3 20 Fitting Base Stabilizer Assy Tray Assy 21 7 22 Schematic Diagram T
58. Procedure 1 Setthe test mode Refer to 4 2 2 Normally a message for selecting the test mode will be displayed However if the nonvolatile memory is abnormal the following will be displayed EEP 3 Press the button and 5 button together Move k P and select MDM 7B 5 Press the REC MODE button If the nonvolatile memory is successfully overwritten the normal test mode will be set and a message to select the test mode will be displayed gt 29 HCD CL5MD SECTION 5 MECHANICAL ADJUSTMENTS Precaution 1 Clean the following parts with a denatured alcohol moistened swab record playback heads pinch rollers erase head rubber belts capstan idlers 2 Demagnetize the record playback head with a head demagne tizer Do not use a magnetized screwdriver for the adjustments 4 After the adjustments apply suitable locking compound to the parts adjusted 5 The adjustments should be performed with the rated power sup ply voltage unless otherwise noted Torque Measurement Mode Torque meter Meter reading 3 04 6 96 31 to 71 g cm 0 43 0 98 oz inch 0 20 0 58 Nem 2 to 6 g cm 0 02 0 08 oz inch 3 04 6 96 31 to 71 g cm 0 43 0 98 oz inch 0 20 0 58 Nem 2 to 6 g cm 0 02 0 08 oz inch 6 97 14 02 Nem 71 to 143 g cm 0 98 1 99 oz inch 0 98 N m or m
59. SUB POWER board BD MD board MOTOR board DRIVER board DISK SENSOR board BD CD board RELAY board 45 HCD CL5MD THIS NOTE IS COMMON FOR PRINTED WIRING lt Indication of transistor BOARDS AND SCHEMATIC DIAGRAMS In addition to this the necessary note is printed o oNo in each block B C E T These are omitted For schematic diagrams 2 All capacitors uF unless otherwise noted pF uF o 50 WV or less are not indicated except for electrolytics B C and tantalums All resistors in Q 4 W or less unless otherwise specified internal component Em nonflammable resistor wuh fusible resistor These are omitted panel designation These omitted Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified lt B Line mmm B Line LLL adjustment for repair Voltages and waveforms are dc with respect to ground under no signal detuned conditions Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path CD Analog CD Digital DIGITAL IN Optical MD PB MD REC Abbreviation
60. becomes 0 85 to 0 91 mW Press the ENTER YES button after setting the range knob of the laser power meter and save the adjustment results LD SAVE 127 will be displayed for a moment 5 Then LD 7 0 mW 5i will be displayed 6 Move 1 44 P so that the reading of the laser power meter becomes 6 9 to 7 1 mW press the button and save it Note Do not perform the emission with 7 0 mW more than 15 seconds continuously 7 8 Press Then move 19 P 91 land display LDPWR CHECK C13 Press the ENTER YES button once and display LD 0 9 mW Check that the reading of the laser power meter become 0 85 to 0 91 mW ENTER YES button once more and display LD 7 0 digital volt meter satisfy the specified value Note down the digital voltmeter reading value Specified Value Laser power meter reading 7 0 0 2 mW Digital voltmeter reading Optical pick up displayed value 10 10 11 12 13 14 Note 1 After step 4 each time the ENTER YES Optical pick up label KMSo60B For details of the method for checking 20101 this value refer to 6 8 Recording and Displaying the IOP Information H0576 1 lop 57 6 mA this case lop mA Digital voltmeter reading mV 1 Q Press the MENU NO button and display LDPWR CHECK C13 and stop the laser
61. emission The MENU NO button is effective at all times to stop the laser emission Move 4 gt Pi to display Write C05 Press the ENTER YES button When the display becomes Ref is an arbitrary number press the ENTER YES button to display 15 an arbitrary number The numbers which can be changed will blink Input the Iop value noted down at step 9 To select the number Move 1999 gt Pi To select the digit Press the REC button When the ENTER YES button is pressed Complete will be displayed momentarily The value will be recorded in the non volatile memory and the display will become Write COS button is pressed the display will be switched between LD 0 7 mW 5132 be performed here 6 11 lop NV SAVE Write the reference values in the nonvolatile memory to perform Top compare As this involves rewriting the reference values do not perform this procedure except when adjusting the laser power during replacement of the Optical pick up and when replacing the IC102 Otherwise the Optical pick up check may deteriorate Note Perform this function with the optical pick up set at room temperature Procedure 1 N Press the After the display changes to press the
62. it decreases like 0 9 8 if rotating in direction 7 Also when CD 3 15 pressed after lighting of all LEDs and FL tubes value of VACS appears 8 To exit from this mode press three buttons in the same manner as step 1 or disconnect the power cord MC Test Mode This mode is used to check operations of the respective sections of Amplifier Tuner CD and Tape Procedure 1 Press the 1 0 button to turn on the set 2 Press the three buttons of DISPLAY and CD 3 simultaneously The VOLUME segment flashes 4 Every pressing of BASS TREBLE A changes the displays in the order of GEQ gt FLAT GEO MAX t gt 5 When the VOLUME control knob is turned clockwise even slightly the sound volume increases to its maximum and a message VOLUME MAX appears for two seconds then the display returns to the original display 6 When the VOLUME control knob is turned counter clockwise even slightly the sound volume decreases to its minimum and a message VOLUME MIN appears for two seconds then the display returns to the original display 7 Inthe test mode the default preset channel is called even when the TUNER is selected and an attempt is made to call the preset channel that has been stored in memory by operating the Shuttle kno
63. laser emission mode and operating buttons Continuous recording mode CREC 1MODE C35 Laser power check mode LDPWR CHECK C13 Laser power adjustment mode LDPWR ADJUS C04 lop check lop Compare C27 value nonvolatile writing lop NV Save C06 Traverse MO check EF MO CHECK C14 Traverse MO adjustment EF MO ADJUS C07 e When pressing the MD button 4 2 SETTING THE TEST MODE The following are two methods of entering the test mode Procedure Connect the mains lead to the mains while pressing DIMMER FUNCTION and buttons together then release the DIMMER FUNCTION and buttons simultaneously When the test mode is set Check will be displayed Move 4 21 to switch between the following three groups Check lt gt Service Develop gt gt gt NOTE Do not use the test mode in the Develop group If used the unit may not operate normally If the Develop group is set accidentally press the MENU NO button immediately to exit the Develop group 4 3 EXITING THE TEST MODE Press the REPEAT button The disc is ejected when loaded and Initialize display blinks and the STANDBY state is set 4 4 BASIC OPERATIONS OF THE TEST MODE Operate using the 44 gt gt 1 5 button REC MODE button MENU NO button
64. laser power meter on the objective lens of the optical pick up If cannot set properly press 44 gt gt button and move the optical pick up Connect the digital volt meter to CN105 pin D 1 3 and CN105 pin IOP 2 Then move 1 44 p P l and display LDPWR CHECK C13 3 Press the ENTER YES button once and display LD 0 9 mW 0 84 to 0 92 mW 4 Press the ENTER YES button once more and display LD 7 0 mW 20 Check that the reading the laser power meter and digital volt meter satisfy the specified value Specified Value Laser power meter reading 7 0 0 2 mW Digital voltmeter reading Optical pick up displayed value 10 Optical pick up label KMS260B For details of the method for checking 20101 this value refer to 6 8 Recording and Displaying lop Information H0576 lop 57 6 mA this case lop mA Digital voltmeter reading mV 1 Q 5 Press the MENU NO button and display LDPWR CHECK C13 and stop the laser emission The MENU NO button it is effective at all times to stop the laser emission Note 1 After step 4 each time the ENTER YES button is pressed LD 6 2 mW 0 be performed here 6 6 3 lop Compare The current Iop value at laser power 7 mW output and reference value set at shipment written in the nonvolatile memory are co
65. m FEC it TAWAR TOH 793 10 16V l 95 cR 22 Pm z U Pw2 24 L Pm faj RELAY BOARD czas 25P 68 68 7 21 PRINTED WIRING BOARD PANEL SECTION PANEL BOARD J See page 45 for Circuit Boards Location BACK LIGHT BOARD There are a few cases that the part printed on this diagram isn t mounted in this model HCD CL5MD Semiconductor Location Location RELAY BOARD BD Cp BOARD Page 55 HCD CL5MD 7 22 SCHEMATIC DIAGRAM TRANS SECTION A TRANS BOARD 1 1901 POWER TRANSFORMER A N TS C901 0 1 50V A 95 0901 255 20 B GND GND B TO AC2 E AMP BOARD 10 rae SS SUB POWER BOARD Ces AND VOL SEL BOARD Page 72 FAN CONT FAN FAN POWER TO FAN GND AMP BOARD 66 0933 Y 49 BATA4M T i R933 9954 952 C931 0 1 680 1651337 2 2k DRIVER CN904 EH L 3P FAN FAN FAN TO FAN 70 70 7 23 PRINTED WIRING BOARD TRANS SECTION TRANS BOARD TO AMP BOARD Page 67 T AMP BOARD F Page 67
66. of the arrow Flact cable 9 core CN304 Screw 3x 8 1 Q Two screws BVTP 3x 8 Two screws BVTT 3x 8 Heat sink cover Pa Screw 3x 8 Four screws CASE 3 TP2 11 HCD CL5MD 3 2 CASSETTE MECHANISM Two screws L BVTP 3x 8 x Q Fiat cable 9 core 4 Cassette mechanism deck FD S Screw Two screws BVTP 2 6 x 8 BVTP 2 6 x 8 F R belt Bracket Cassette mechanism Main belt Screw BVTP 2 6x 8 Three screws BVTP 2 6x 8 Motor 3 3 FRONT PANEL Screw BVTP 3x 8 Front panel lt Two screws HEXAGON SOCKET TAPPING Screw Flact cable 25 core CN701 BVTP 3x 8 lt Connector S CN701 Screw BVTP 3 x 8 12 HCD CL5MD 3 4 PANEL BOARD Tivo screws Shield MD ON BVTP 3x 8 Six screws BVTP 2 6x 8 Four screws BVTP 2 6 x 8 Q Panel board Q Two screws BVTP 2 6 x 8 Two screws BVTP 2 6 x 8 MD mechanism Q Eight screws BVTP 2 6 x 8 Ring SW board Knob vol 3 5 MD MECHANISM Two screws BVTP 8 Digital board Two insulators Two screws A BVTTWH M3 Flat cable 27 core CN102 Two screws BVTTWH M3 MD mechanism MD
67. recorded for the 6 value Leave it as it is and press ENTER YES button 6 Complete will be displayed momentarily The value will be recorded in the non volatile memory and the display will be come Write COS Display Procedure 1 Move 199 to display Read C26 2 Press the ENTER YES button 2 is displayed and the recorded contents dis played indicates the Iop value labeled on the pick up indicates the value after adjustment 3 To end press the IMENU NO button or press the MODE button and display Read C26 6 9 TEMPERATURE COMPENSATION OFFSET ADJUTMENT Save the temperature data at that time in the non volatile memory as 25 reference data Note 1 Usually do not perform this adjustment 2 Perform this adjustment in an ambient temperature of 22 C to 28 C Perform it immediately after the power is turned on when the internal temperature of the unit is the same as the ambient temperature of 22 C to 28 C 3 When D101 has been replaced perform this adjustment after the temperature of this part has become the ambient tempera ture 40 Adjusting Procedure 1 Move 4 gt gt and display TEMP ADJUS C03 2 Press the ENTER YES button and select the TEMP ADJUS
68. temperature compensation offset adjustment will not change to the initial setting value If initial setting is performed perform all adjustments again ex cluding the temperature compensation offset adjustment For details of the initial setting refer to 6 4 Precautions on Ad justments and execute the initial setting before the adjustment as required Setting Procedure 1 Move H4 P to display ADJ CLEAR C28 2 Press the ENTER YES button Complete will be displayed momentarily and initial setting will be executed after which ADJ CLEAR C28 will be displayed 6 8 RECORDING AND DISPLAYING THE lop INFORMATION The data can be recorded in the non volatile memory The Iop value on the label of the optical pick up and the value after the adjustment will be recorded Recording these data eliminates the need to read the label on the optical pick up Recording Procedure 1 Move 44 gt gt 1 to display Write C05 and press the ENTER YES button 2 The display becomes Ref is an arbitrary number and the numbers which can be changed will blink 3 Input the Iop value written on the optical pick up To select the number Move 4 lt 4 P To select the digit Press the REC MODE button 4 When the ENTER YES button is pressed the display becomes Measu is an arbitrary number 5 As the adjustment results are
69. within 1 dB of peak L CH peak within 1dB screw position screw L CH R CH position peak peak 3 Mode Playback test tape P 4 A100 main board 10kHz 10dB CN301 Pin L ch oscilloscope Pin GND Pin R ch Waveform of oscilloscope 200909 phase L 135 a good wrong 4 After the adjustments apply suitable locking compound to the parts adjusted Adjustment Location Record Playback Erase Head Tape Speed Check Note Set the test mode using the following method and begin tape speed adjustment Procedure With the power turned ON press the button ENTER YES button and DISC 3 button simultaneously The VOLUME on the fluorescent display tube will blink while in the test mode To exit the test mode press the D button 1 Insert the WS 48B into deck 2 Press the 4 button of deck 3 Check the reading of frequency counter becomes 3000 15 Hz Sample Value of Wow and flutter W RMS JIS less than 0 3 test tape WS 48B HCD CL5MD Record Bias Adjustment Procedure INTRODUCTION When set to the test mode performed in Tape Speed Adjust ment when the tape is rewound after recording the REC memory mode which rewinds only the recorded portion and playback is set This REC memory mode is convenient for perform
70. you the problem To solve the problem refer to the following list If any problem persists consult your nearest Sony dealer C11 Protected The MD is protected against erasure Remove the MD and slide the tab to close the slot Refer to Operating Instruction on page 17 C12 Cannot Copy You tried to record a CD or MD with a format that the system does not support such as a CD ROM Remove the disc and turn off the system once then turn it on again C13 REC Error Recording could not be performed properly Move the system to a stable place and start recording over from the beginning The MD is dirty or scratched or the MD does not meet the standards Replace the MD and start recording over from the beginning C13 Read Error The MD deck cannot read the disc information properly 2Remove the MD once then insert it again C14 Toc Error MD deck cannot read the disc information properly 2Replace the MD 2 Erase all the recorded contents of the MD using the AII Erase function Refer to Operating Instruction on page 27 C41 Cannot Copy The sound source is a copy of a commercially available music software or you tried to record a CD R Recordable CD gt The Serial Copy Management System prevents making a digital copy Refer to Operating Instruction on page 48 You cannot record a CD R E0001 MEMORY NG There is an error in the internal data that the system needs in order to oper
71. 0 0 Front speaker relay ON OFF signal output H ON L OFF NC Not used PROTECT Speaker protect ON OFF signal input L ON H OFF STEREO STEREO detect signal input L ON H OFF TUNED TUNED detect signal input L ON H OFF LED 1 LED control signal output B SHUT B deck reel pulse signal input B HALF REC 0 deck half detect signal input MODEL IN MODEL input SPEC IN Version select input KEY2 Key input signal from function key Key input signal from function key AVSS Analog ground 0 Key input signal from function key VREF Analog reference voltage AVCC Analog power supply 84 AC CUT AC_CUT ON OFF check L ON H OFF HCD CL5MD 7 27 IC BLOCK DIAGRAMS MAIN BOARD 0502 1 0552 8 e gt INTERRUPT SIGNAL GENERATING BLOCK 804 6 BUFFER L T Y RESET SIGNAL gt GENERATING BLOCK scl 3 PUFER 2 a 2 c GND INT RESET CD VCC 201 M62428AFP600C REF AMP 9 AGND VREFI 41 VREFO SURR SURROUND SW SURC oo 09 IN1A 89 IN2A IN1B 88
72. 00 42V AEP UK 50V AUS HK 2 e 9 jr lt UNREG H 8 6 6 9 6 6 6 0 R SPEAKER L USE 6 160 B GNO GNB AC2 TO AC2 TRANS AC3 BOARD acz J Poge 70 7 19 PRINTED WIRING BOARD SECTION See page 45 for Circuit Boards Location _ Z Page 71 EAS AN f a 00 ALF ou There are a few cases that the part printed on this diagram isn t mounted in this model TO TO 9 TRANS MAIN BOARD BOARD Page 71 Page 51 Semiconductor Location Location SC Eae HSE 3 uH THERMAL BOARD OU agr 2 680 270 1 21 L 11 E 21 2 4 5 b 7 9 HCD CL5MD HCD CL5MD 7 20 SCHEMATIC DIAGRAM PANEL SECTION Q lt TO BD CD BOARD Page 54
73. 02 0705 THERMAL BOARD THP842 o 9 o oO 146 lt 854 47 R804 47k 10 I R8 R843 892 100 mme 34 0 0842 0 25 2785 SWITCH PROTECT SWITCH 0832 25 2785 1 44 R833 4 7 100 1 4 D831 1551331 R839 14 0837 25 2785 BC D C801 10 100V R801 Ik e 220500690600 R816 550 R866 330 AM n THERMAL DET 0 gt 0841 25 2785 _ THERMAL BET eo Fu 8857 R807 857 JW AUS HK 10 AEP UK R CH gt R856 R860 1 cess Ri LE 1 2541175 2 856 0 047 DRIVER 50v Y RB53 1551337 0 47 fart 8 28C2785 54 50 RELAY MUTING SWITCH 8971 1551337 R974 55 2 897 R976 100k R975 33 97 C975 100 10v 25 988 JA 34 8 0973 2562785 980 0 6 10k R979 2 2 lt STK MUTE gt SP RY gt lt FEE BACK L CH AN R815 22k R865 22k lt UNREG L R CH C951 22
74. 02 36 8 729 403 35 8 729 602 36 8 729 015 76 1 216 066 00 1 216 066 00 1 216 025 11 1 216 025 11 1 216 025 11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT FILM FILM ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP lt CONNECTOR gt 0 1uF 0 1uF 0 1uF 0 001uF 0 001uF 0 1uF 100uF 0 1uF 0 1uF 0 1uF 100uF 0 01uF 0 01uF 0 1uF 100PF 100PF 100PF 100PF 100PF 0 001uF 100uF 0 01uF 0 01uF 100uF 0 01uF 0 01uF 0 01uF 0 001uF CONNECTOR FFC 25P CONNECTOR FFC LIF NON ZIF 27P CONNECTOR FFC LIF NON ZIF 17P IC IC M30805MG 205GP LB1641 IC UDA1360TS IC UDA1350AH COIL INDUCTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR RESISTOR METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP 47uH 10 10 20 00 20 00 5 5 5 5 5 10 20 00 5 5 20 00 10 0 5213 2SA1602TP 1EF UN5113 TX 2SA1602TP 1EF UN5211 TX 5 1K 5 1K 100 100 100 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 140W 1 10W 1 10
75. 09 11 METAL CHIP 1 16W 475 1 216 809 11 METAL CHIP 1 16W R476 1 216 809 11 METAL CHIP 1 16W R477 1 216 809 11 METAL CHIP 1 16W R478 1 216 809 11 METAL CHIP R479 1 216 809 11 METAL CHIP 1 16W R480 1 216 809 11 METAL CHIP 1 16W R481 1 216 809 11 METAL CHIP 1 16W R482 1 216 809 11 METAL CHIP 1 16W R483 1 216 809 11 METAL CHIP 1 16W R484 1 216 809 11 METAL CHIP 1 16W 485 1 216 809 11 METAL CHIP 1 16W R486 1 216 809 11 METAL CHIP 1 16W R487 1 216 809 11 METAL CHIP 1 16W R488 1 216 821 11 METAL CHIP 1 16W R489 1 216 809 11 METAL CHIP 1 16W R490 1 216 809 11 METAL CHIP 1 16W R491 1 216 809 11 METAL CHIP 1 16W R492 1 216 829 11 METAL CHIP 1 16W R493 1 216 864 11 SHORT 1 16W 494 1 216 864 11 SHORT 1 16W 495 1 216 814 11 METAL CHIP 1 16W R496 1 216 833 11 METAL CHIP 10K 5 10K 5 10K 5 100 5 100 5 100 5 1K 5 10K 5 10K 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 10K 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 270 5 10K 5 10K 5 10K 5 10K 5 10K 5 100 5 100 5 10K 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 100 5 1K 5 100 5 100 5 100 5 4 7K 5 0 AEP UK 0 AUS HK 270 5 10K 5 Remarks 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 116W 116W 116W 116W 116W 116W 116W 116W 1 16W 1 16W 1 16W
76. 1 01 GEAR LA The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 96 NOTE Due to standardization replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items SECTION 9 ELECTRICAL PARTS LIST RESISTORS All resistors are in ohms METAL metal film resistor METAL OXIDE Metal Oxide film resistor HCD CL5MD ANP Abbreviation AUS Australian model HK Hong Kong model F nonflammable COILS uH uH When indicating parts by reference number please include the board name SEMICONDUCTORS In each case u u for example uA UPA UPA uPB uPB uPC uPC The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified e CAPACITORS uPD uPD uF uF Ref No Part No Description Remarks Ref No Part No Description Remarks 4475 465 BOARD COMPLETE AEP UK C954 1 136 165 00 FILM 0 1uF 5 00 50V GE EE EE GE C957 1 136 153 00 FILM 0 01uF 5 50V 44
77. 1 533 466 11 FUSE GLASS TUBE DIA 5 1 25A 250V HK A F903 1 533 466 11 FUSE GLASS TUBE DIA 5 1 25A 250V A109 1 777 071 81 CORD POWER HK AUS 9 1 783 203 11 CORD POWER AUS A109 1 790 226 1411 CORD POWER UK lt TRANSISTOR gt 112 1 770 019 11 ADAPTOR CONVERSION PLUG 357 1 678 514 11 PWB FLEXIBLE Q931 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0932 8 729 140 04 TRANSISTOR 2SB1116 TP LK 577 1 757 574 11 WIRE FLAT TYPE 22 CORE 0933 8 729 900 80 TRANSISTOR BA1A4M TP 602 1 782 817 11 WIRE FLAT TYPE 16 CORE A T901 1 435 833 11 TRANSFORMER POWER AEP UK lt RESISTOR gt A T901 1 435 834 11 TRANSFORMER POWER AUS HK HR901 1 500 670 11 HEAD OVER LIGHT A R901 1 219 119 81 FUSIBLE 0 1 5 1 4W A R902 1 219 119 81 FUSIBLE 0 1 5 1 4W 102 1 771 957 11 SWITCH PUSH 2 KEY R931 1 249 421 11 CARBON 2 2K 5 1 4W F M721 1 541 632 12 MOTOR DC 933 1 249 415 11 CARBON 680 5 1 4W ke ok oE ak ok ak kak kak akak akak akak akak akak akak akak akak akak lt gt ak kak skak sk kak HARDWARE LIST 1 678 457 11 TRAY SENSOR BOARD kak AE ER ACB ka spe ke oke ke ste akak akak ak ok akak ak kak kak 1 7 685 646 79 SCREW BVTP 3X8 N S lt gt 2 7 685 872 09 SCREW BVTT 3X8 S 4 7 685 650 79 SCREW BVTP 3X16 N S C731 1 164 159 11 0 1 50 5 7 685 881 09 SCREW BVTT 4X8 5 6 7 685 850 04 SCREW BVTT 2X3 S IC 7 7 685
78. 1 SHORT 544 1 216 864 11 SHORT R554 1 216 864 11 SHORT R555 1 216 845 11 METAL CHIP 556 1 216 833 11 METAL CHIP 557 1 216 835 11 METAL CHIP R558 1 216 825 11 METAL CHIP 559 1 216 825 11 METAL CHIP 560 1 216 797 11 METAL CHIP R561 1 216 797 11 METAL CHIP 562 1 216 833 11 METAL CHIP R563 1 216 833 11 METAL CHIP R580 1 216 833 11 METAL CHIP R581 1 216 833 11 METAL CHIP 582 1 216 833 11 METAL CHIP lt VARIABLE RESISTOR gt RV301 1 241 764 11 RES ADJ CARBON 10K RV351 1 241 764 11 RES ADJ CARBON 10K lt SWITCH gt S501 1 771 264 11 lt VIBRATOR gt X401 1 567 098 41 X402 1 781 107 21 1 678 461 11 MOTOR BOARD lt gt C721 1 162 306 11 CERAMIC A 4475 468 A C701 1 162 294 31 CERAMIC C702 1 162 294 31 CERAMIC C703 1 162 306 11 CERAMIC C706 1 162 282 31 CERAMIC C707 1 162 290 31 CERAMIC 470PF 10 50 10 50 30 00 16V 10 50 10 50 MAIN MOTOR PANEL Remarks Ref No Part No Description Remarks 1 16W C708 1 162 282 31 CERAMIC 100 10 50V 1 16W C710 1 162 306 11 CERAMIC 0 01uF 30 00 16V C711 1 164 159 11 CERAMIC 0 1uF 50V 1 16W C712 1 126 791 11 ELECT 10uF 20 00 16V 1 16W C713 1 162 306 11 CERAMIC 0 01uF 30 00 16V 1 16W C714 1 162 306 11 CERAMIC 0 01uF 30 00 16V 1 16W C715 1 162 306 11 CERAMIC 0 01uF 30 00 16V 1 16W C720 1 162 282 31 CERAMIC 100PF 10 50V 1 16W C721 1 162 282 31 CERAMIC 100 10 50V 1 16W C722 1 162 282 31 CERAMIC 100 10 50
79. 11 METAL CHIP JR512 1 216 864 11 SHORT 0 214 1 216 825 11 METAL CHIP JR513 1 216 864 11 SHORT 0 JR514 1 216 864 11 SHORT 0 R215 1 216 821 11 METAL CHIP JR516 1 216 864 11 SHORT 0 216 1 216 845 11 METAL CHIP JR922 1 216 864 11 SHORT 0 AUS HK R253 1 216 849 11 METAL CHIP R254 1 216 857 11 METAL CHIP JR923 1 216 864 11 SHORT 0 AUS HK R255 1 216 839 11 METAL CHIP gt COIL gt 256 1 216 828 11 METAL CHIP 257 1 216 845 11 METAL CHIP L201 1 216 864 11 SHORT 0 264 1 216 825 11 METAL CHIP L311 1 410 393 11 INDUCTOR CHIP 100uH R265 1 216 821 11 METAL CHIP L551 1 410 393 11 INDUCTOR CHIP 100uH 266 1 216 845 11 METAL CHIP L552 1 410 381 11 INDUCTOR CHIP 10uH R301 1 216 839 11 METAL CHIP lt TRANSISTOR gt R302 1 216 825 11 METAL CHIP R303 1 216 864 11 SHORT 0104 8 729 107 43 TRANSISTOR 2563624 111718 R304 1 216 809 11 METAL CHIP 0106 8 729 900 53 TRANSISTOR DTC114EKA T146 R305 1 216 825 11 METAL CHIP 0109 8 729 049 79 TRANSISTOR 1 1375 0181 8 729 900 53 TRANSISTOR DTC114EKA T146 306 1 216 832 11 METAL CHIP 0182 8 729 027 23 TRANSISTOR DTA114EKA T146 307 1 216 832 11 METAL CHIP R308 1 216 829 11 METAL CHIP R309 1 216 837 11 METAL CHIP R311 1 216 857 11 METAL CHIP HCD CL5MD MAIN Remarks DTA114EKA T146 2SC3624 T1L1718 25 3624 111718 25 3624 111718 25 3624 111718 DTC114EKA T146 25 1116 DTC114EKA T146 2SB1068TP K DTC114EKA T146 2SC3052EF T1 LEF 2SK1828TE85L 2SK1
80. 11 METAL CHIP R125 1 216 815 11 METAL CHIP 126 1 216 819 11 METAL CHIP 127 1 216 845 11 METAL CHIP R128 1 219 724 11 METAL CHIP 129 1 216 298 00 METAL CHIP R130 1 216 829 11 METAL CHIP R131 1 216 833 11 METAL CHIP R132 1 216 839 11 METAL CHIP R133 1 216 821 11 METAL CHIP R134 1 216 821 11 METAL CHIP R135 1 216 821 11 METAL CHIP 10uH 100uH 100uH OuH OuH uH uH uH uH uH e UN5113 TX UN5113 TX 2SB798 T1DK 28A1576A T106 QR FMW1 T 148 0 5214 0 5214 28J278MYTR 2SK1764KYTR 4 7 470 3 3 470 2 2 5 5 5 5 5 2 2 2 2 10 100 100 5 5 5 5 5 10 4 7 10 3 3K 10K 5 5 5 5 5 33K 22K 2 2K 4 7K 56K 5 5 0 5 0 5 0 5 4 7K 2 2K 680 100 330 0 5 0 5 5 5 5 680 5 100K 5 1 1 2 2 5 4 7K 5 10K 5 33K 5 1K 5 1K 5 1K 5 HCD CL5MD BD MD DIGITAL Remarks Ref No Part No Description Remarks R136 1 216 302 00 METAL CHIP 27 5 1 10W R138 1 216 833 11 METAL CHIP 10K 5 1 16W R150 1 216 833 11 METAL CHIP 10K 5 1 16W R151 1 216 833 11 METAL CHIP 10K 5 1 16W 153 1 216 833 11 METAL CHIP 10K 5 1 16W R155 1 216 864 11 SHORT 0 R156 1 216 864 11 SHORT 0 R158 1 216 809 11 METAL CHIP 100 5 1 16W R162 1 216 833 11 METAL CHIP 10K 5 1 16W 167 1 216 833 11 METAL CHIP 10K 5 1 16W R168 1 216 845 11 METAL CHIP 100K 5 1 16W R169 1 216 855 11 METAL C
81. 15 100 R OUT gt N U lt lt lt R OUT 8 8 81812 818 2 2 8 8 R514 0 6615 2 2 50 AG 100 ksi aji sd bed bond al kaq Les E x Spee 9 lt lt lt L OUT F lt La R555 100x 1 16 C614 2 2 50 SREST 33 R415 10x 1 16 gt 24 5 iaa come x 4 HEHE CD MUTE J ax AORE CN701 215122 25P 31533 238 rt 81 d we R450 100 1 16w I G 8 R449 100 1 15 I Wr 8 R448 100 1 15 Mr 84 R447 100 1 15W 9446 100 1 16 R486 Ar 2 4 R461 100 1 16w 709 1 50v 87 100 1 15 R460 100 1 16W 1 88 100 1 16w R459 100 1 16W 8 508 100 17164 0 9 lt 0 3 0 5 gt 5458 100 17160 R490 100 1716W 2 610 2 41 MASTER be 557 100 1716W hi 17164 1455 100 1184 B PS Mel 100 17160 59 E 100724 04 2 a P 18 MANGN SELECTOR r Le p a RAKA 100 1160 41215 IC503 65 4 R436 100 1 16W 5 2 SN74LVOOANSR R435 100 1 16 2815 AM sina 404 R437 100 1 15 HS 1 ANG 9 e TP403 Past 100 1716W e 270 10 lad i e 402 We 42 100 1 15 c 0 C4 CN202 gt lt 1P130 AMP L R505 J 4 7 amp 1716W 3 HI b M 7V mona elal 100 gt 8 0000 n lo LOD POS I AM 1P80 i a 1 so CINE 5 5 5 5 5 5 7 TRAY SNS2 TO
82. 16 295 11 SHORT 25V 25V R201 1 216 085 00 METAL CHIP 25V R202 1 216 073 00 METAL CHIP 10V R203 1 216 097 11 RES CHIP 25V R204 1 216 061 00 METAL CHIP R205 1 216 049 11 RES CHIP 10V 50V R206 1 216 065 00 RES CHIP 50V 207 1 216 121 11 RES CHIP 16V R212 1 216 033 00 METAL CHIP 50V R213 1 216 295 11 SHORT R214 1 216 295 11 SHORT 25V 215 1 216 295 11 SHORT R216 1 216 033 00 METAL CHIP R217 1 216 065 00 RES CHIP R218 1 216 049 11 RES CHIP R219 1 216 049 11 RES CHIP R220 1 216 295 11 SHORT R221 1 216 033 00 METAL CHIP R226 1 216 025 11 RES CHIP R227 1 216 097 11 RES CHIP R228 1 216 113 00 METAL CHIP OuH HCD CL5MD BD CD Remarks MSB710 RT1 UN2111 TX 28D1664 T100 QR 15K 100K 15K 1K 120K 120K 2 7K 160K 33K 33K 120K 100K 10 10 33K 33K 100K 4 7K ecol cc 33K 10K 100K 3 3 1K 4 7K 1M 220 220 4 7K 1K 1K 220 100 100K 470K 5 1 10W 5 1 10W 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10W 5 1 16W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10 5 1 10 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10W 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 99 HCD CL5MD BD CD BD MD Ref No Part No Description R229 1 216 057 00 METAL CHIP 2 2K 5 R230 1 216 295 11 5 0 R240 1 216 295 11 SHORT 0 lt
83. 17 C PWM2 gt AM MOTOR COIL DRIVE LdWfidA EDS AN C205 0 1 F o TP36 0 6 TP38 54 54 cu2 47 4 GND C109 0 1 F c120 8V 4 LDDN gt lt RFAC 5V C107 R126 33 o Su 2 J a 188 S FE RFAC 2 Le o vc m BASH 1 7 R125 33k 9 al eps A 35 1 7 3 2 TP24 2 avec cig o vec OPTICAL RV10 2 4 0 C101 C104 47 2 TE Ba 5 on Pp2 PICK UP 470 CH O 35000 B Cus BLOCK 47 117 cE o R102 R105 6 34 0 1 F RUS 6 3 1 sos A MAX 3 15 0102 m ETT m 2111 52 vec a Lol sw 0 1 100 SWITCH i nre pp _ 4 9 Cl 2 5 52 25 O L8 6NB R114 z 160K 4 a a L8 ANG RFC o vec 4 4 s gu s 2 que Sao r 7 A 5 2 Eoin a 8 reo F E 5 ol 0 5 RFac I PD Xu e Te STATS Lo Sao F i 55 g Jal RIM 258710 LD n 333 Y C105 t tf DRIVE fwd 5 57 aye u 5 la K 8 AS 8 HCD CL5MD There are a few cases that the part printed on this diagram isn t mounted in this model
84. 21 11 SWITCH PUSH 1 KEY OUT C259 1 136 165 00 FILM 0 1uF 5 00 50V 4475 470 MAIN BOARD COMPLETE AEP UK C261 1 126 964 11 ELECT 10uF 20 00 50V C262 1 126 964 11 10uF 20 00 50V A 4475 488 A MAIN BOARD COMPLETE AUS HK C264 1 126 964 11 ELECT 10uF 20 00 50V SALE RE 6301 1 126 960 11 ELECT 1uF 20 00 50V 0303 1 136 165 00 FILM 0 1uF 5 00 50V 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S C305 1 126 964 11 ELECT 10uF 20 00 50V lt CAPACITOR gt C306 1 126 960 11 ELECT 20 00 50V 0307 1 126 959 11 ELECT 0 47uF 20 00 50V C103 1 126 767 11 ELECT 1000uF 20 00 16V 0308 1 126 964 11 ELECT 10uF 20 00 50V C104 1 126 956 11 ELECT 0 1uF 20 00 50V 0309 1 137 194 81 FILM 0 47uF 5 00 50V C105 1 126 933 11 ELECT 100uF 20 00 16V C106 1 126 935 11 ELECT 470uF 20 00 16V C310 1 162 962 11 CERAMIC CHIP 470PF 10 _ 50V C107 1 126 956 11 ELECT 0 1uF 20 00 50V C311 1 126 964 11 ELECT 10uF 20 00 50V 0312 1 126 959 11 ELECT 0 47uF 20 00 50V C108 1 126 964 11 ELECT 10uF 20 00 50 0313 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C109 1 126 953 11 2200uF 20 00 35V C314 1 126 964 11 ELECT 10uF 20 00 50V 0110 1 115 364 11 ELECT 22000uF 20 00 16V C114 1 126 964 11 ELECT 10 20 00 50V 0315 1 126 963 11 ELECT 4 7uF 20 00 50V 0116 1 126 916 11 ELECT 1000uF 20 00 6 3V 0316 1 126 933 11 ELECT 100uF 20 00 16V 6317 1 104 665 11 ELECT 100uF 20 00 10V C117 1 126 916 11 ELECT 1000uF 20 00 6 3V C319 1 126 959 11 EL
85. 216 821 11 METAL CHIP 1K 5 1 16W 50V R398 1 216 824 11 METAL CHIP 1 8K 5 1 16W 100V 50V lt VARIABLE RESISTOR gt 50V 50V RV304 1 241 768 11 RES ADJ CARBON 220K 50V RV354 1 241 768 11 RES ADJ CARBON 220K 50V lt TRANSFORMER gt 50V 16V T301 1 423 980 11 TRANSFORMER BIAS OSCILLATION 10V 1 680 270 11 THERMAL BOARD 50V 50V 50V lt CONNECTOR gt 50V 50V 803 1 568 951 11 CONNECTOR 2 50V lt THERMISTOR POSITIVE gt 50V Ref No Part No Description D921 8 719 911 19 DIODE 155133 72 0922 8 719 911 19 DIODE 155133 72 IC 10911 8 759 158 62 780575 lt TRANSISTOR gt 0911 8 729 119 78 TRANSISTOR 2SC2785TP HFE lt RESISTOR gt 911 1 249 429 11 CARBON 10K 5 R912 1 249 441 11 CARBON 100K 5 R921 1 249 416 11 CARBON 820 5 R922 1 249 416 11 CARBON 820 5 R923 1 249 419 11 CARBON 1 5K 5 lt RELAY gt ARY911 1 755 276 11 RELAY POWER lt TRANSFORMER gt AT911 1 435 850 11 TRANSFORMER POWER AEP UK AT911 1 435 851 11 TRANSFORMER POWER AUS HK ak skak skak akak ak kak kak kok kak akak kok akak kok ak 4476 076 BOARD COMPLETE kak kakak lt gt 6129 1 126 964 11 10uF 20 00 C326 1 164 392 11 CERAMIC CHIP 390PF 10 00 C327 1 104 665 11 ELECT 100uF 20 00 C328 1 162 953 11 CERAMIC CHIP 100 5 C329 1 130 483 00 MYLAR 0 01uF 5 6330 1 126 964 11 ELECT 10uF 20 00 C3
86. 25V 25V 25V 10V 6 3V 25V 25V 10V 630V 6 3V 25V 6 3V 25V 25V 25V 10V Ref No Part No Description L143 1 412 029 11 INDUCTOR CHIP L144 1 412 032 11 INDUCTOR CHIP L145 1 412 032 11 INDUCTOR CHIP L146 1 469 855 21 FERRITE L147 1 469 855 21 FERRITE L161 1 500 245 11 FERRITE L171 1 500 245 11 FERRITE L180 1 469 855 21 FERRITE L181 1 469 855 21 FERRITE L182 1 500 245 11 FERRITE L183 1 216 296 11 SHORT L184 1 216 296 11 SHORT lt TRANSISTOR gt 0101 8 729 403 35 TRANSISTOR 0121 8 729 403 35 TRANSISTOR 0122 8 729 101 07 TRANSISTOR 0131 8 729 026 53 TRANSISTOR 0132 8 729 903 10 TRANSISTOR 0133 8 729 402 93 TRANSISTOR 0134 8 729 402 93 TRANSISTOR 0181 8 729 018 75 TRANSISTOR 0182 8 729 017 65 TRANSISTOR lt RESISTOR gt R101 1 216 829 11 METAL CHIP R102 1 216 853 11 METAL CHIP R103 1 216 863 11 RES CHIP R104 1 216 853 11 METAL CHIP R105 1 216 825 11 METAL CHIP 106 1 216 825 11 METAL CHIP 107 1 216 825 11 METAL CHIP R108 1 216 833 11 METAL CHIP R109 1 216 845 11 METAL CHIP 110 1 216 845 11 METAL CHIP 111 1 216 833 11 METAL CHIP R112 1 216 829 11 METAL CHIP R113 1 216 833 11 METAL CHIP 114 1 216 827 11 METAL CHIP R115 1 216 833 11 METAL CHIP 116 1 216 839 11 METAL CHIP 117 1 216 837 11 METAL CHIP R118 1 218 855 11 METAL CHIP R119 1 218 863 11 METAL CHIP 120 1 218 889 11 METAL CHIP 121 1 218 863 11 METAL CHIP R122 1 218 855 11 METAL CHIP R123 1 216 819 11 METAL CHIP R124 1 216 809
87. 29 002 02 GEAR SLIDER 572 4 228 999 02 LEVER MAIN L 553 4 218 254 21 SCREW M2 6 PTPWH 573 4 229 000 02 LEVER MAIN R 554 4 228 971 01 CAM 575 4 229 003 01 PULLEY 555 4 228 974 02 RACK CENTER 576 4 228 988 01 CHASSIS 556 4 218 253 61 SCREW M2 6 BTTP 577 1 757 574 11 WIRE FLAT TYPE 22 CORE 557 4 228 969 02 SPRING TABLE LEAF 578 4 218 253 71 SCREW M2 6 BTTP 558 4 228 977 01 SLIDER BU L 579 4 227 899 01 SCREW DIA 12 FROATING 559 4 951 620 01 SCREW 2 6 8 BVTP 580 A 4412 659 A CDM HIGH SPEED ASSY 560 4 227 045 11 SPRING INSULATOR COIL 581 1 680 269 11 RELAY BOARD 561 4 231 451 01 INSULATOR BU 30 582 1 678 461 11 MOTOR BOARD 562 4 231 151 01 STOPPER BU 583 1 678 460 11 DRIVER BOARD 564 4 228 985 01 GEAR PULLEY 584 1 678 462 11 IN OUT SW BOARD 565 4 228 997 02 GEAR CAM 585 1 678 463 11 DISK SENSOR BOARD 567 4 228 968 01 BELT 586 4 231 517 03 HOLDER BU30 568 4 228 998 01 GEAR DETECTION M721 1 541 632 12 MOTOR DC 569 4 228 976 01 SLIDER BU R 95 HCD CL5MD 8 8 BASE UNIT SECTION m mma Rm 4 not supplied ee CE Ref No Part No Description Remarks Ref No Part No Description Remarks 601 4735 059 CD OPTICAL PICK UP A MAX 3 605 4 233 832 01 GEAR LB 602 1 782 817 11 WIRE FLAT TYPE 16 CORE 606 7 627 853 28 SCREW PRECISION P 2X3 603 4725 528 BD CD BOARD COMPLETE 607 3 531 576 11 RIVET 604 4 233 83
88. 3 11 Sony Corporation 2001B1600 1 Audio Entertainment Group 2001 2 General Engineering Dept CD DIGITAL IN Supported sampling frequencies 32 kHz 44 1 kHz and 48 kHz Outputs PHONES stereo minijack accepts headphones of 8 ohms or more SPEAKER accepts impedance of 6 to 16 ohms CD player section System Compact disc and digital audio system Laser Semiconductor laser A 780 nm Emission duration continuous Laser output 44 6 uW This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick up Block with 7 mm aperture Frequency response 20 Hz 20 kHz 0 5 dB Continued on next page MICRO HiFi COMPONENT SYSTEM SON Y HCD CL5MD MD deck section System MiniDisc digital audio system Laser Semiconductor laser A 780 nm Emission duration continuous Sampling frequency 44 1 kHz Frequency response 20 Hz 20 kHz 0 5 dB Tape deck section Recording system 4 track 2 channel stereo Frequency response 40 13 000 Hz 3 dB using Sony TYPE I cassettes Tuner section FM stereo FM AM superheterodyne tuner FM tuner section Tuning range 87 5 108 0 MHz 50 kHz step Aerial FM lead aerial Aerial terminals 75 ohms unbalanced Intermediate frequency 10 7 MHz AM tuner section Tuning range AEP model 531 1 602 kHz with the interval set at 9 kHz Other models 531 1 602 kHz with the interval set at 9 kHz
89. 31 1 126 965 11 ELECT 22uF 20 00 C332 1 137 427 11 MYLAR 120PF 5 00 C333 1 162 961 11 CERAMIC CHIP 10 C334 1 162 946 11 CERAMIC CHIP 27PF 5 C335 1 137 150 11 MYLAR 0 01uF 5 00 C336 1 126 961 11 ELECT 2 2uF 20 00 C337 1 130 485 00 MYLAR 0 015uF 5 C338 1 130 481 00 MYLAR 0 0068uF 5 C339 1 130 481 00 MYLAR 0 0068uF 5 C340 1 130 486 00 MYLAR 0 018uF 10 C341 1 126 960 11 ELECT 1uF 20 00 C342 1 104 664 11 ELECT 47uF 20 00 C376 1 164 392 11 CERAMIC CHIP 390PF 10 0096 C377 1 104 665 11 ELECT 100uF 20 00 C378 1 162 953 11 CERAMIC CHIP 100PF 5 6379 1 130 483 00 MYLAR 0 01uF 5 6380 1 126 964 11 ELECT 10uF 20 00 C381 1 126 965 11 ELECT 22uF 20 00 C382 1 137 427 11 MYLAR 120PF 5 00 C383 1 162 961 11 CERAMIC CHIP 10 C384 1 162 946 11 CERAMIC CHIP 27 5 IC 10302 8 759 143 54 IC uPC1330HA 10304 8 759 656 83 NJM4580MD TE THP842 1 807 796 11 THERMISTOR skk ak ake ake oke oke se ake ake ake oke ake ake ake oke ake ake ee eee The components identified by mark dotted line with mark A are critical for safety Replace only with part number specified 109 HCD CL5MD TRANS TRAY SENSOR VOL SEL Ref No Part No Description Remarks Ref No Part No Description Remarks 1 680 256 11 TRANS BOARD 1 680 258 11 VOL SEL BOARD ke ste ok se ste ke ok ke ke sj ste
90. 35 8 729 119 76 TRANSISTOR 2SA1175TP HFE 0836 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0837 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0841 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0842 8 729 119 78 TRANSISTOR 2SC2785TP HFE Q851 8 729 119 78 TRANSISTOR 2SC2785TP HFE Q881 8 729 119 76 TRANSISTOR 2SA1175TP HFE 0882 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0971 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0972 8 729 140 82 TRANSISTOR 2SA988TP PAFAEA 0973 8 729 119 78 TRANSISTOR 2SC2785TP HFE lt RESISTOR gt R801 1 249 417 11 CARBON 1K 5 R802 1 249 437 11 CARBON 47K 5 R803 1 249 419 11 CARBON 1 5K 5 R804 1 249 437 11 CARBON 47K 5 A R805 1 233 352 11 ENCAPSULATED COMPONENT R806 1 260 076 11 CARBON 10 5 R807 1 260 076 11 CARBON 10 5 R808 1 260 076 11 CARBON 10 5 R810 1 249 417 11 CARBON 1K 5 R811 1 249 431 11 CARBON 15K 5 R812 1 249 441 11 CARBON 100K 5 R813 1 249 437 11 CARBON 47K 5 R814 1 249 438 11 CARBON 56K 5 R815 1 249 433 11 CARBON 22K 5 R816 1 215 889 00 METAL OXIDE 330 5 R833 1 249 425 11 CARBON 4 7K 5 R834 1 249 435 11 CARBON 33K 5 R835 1 249 433 11 CARBON 22K 5 R836 1 249 429 11 CARBON 10K 5 R837 1 249 429 11 CARBON 10K 5 R839 1 249 441 11 CARBON 100K 5 R841 1 249 441 11 CARBON 100K 5 R842 1 249 441 11 CARBON 100K 5 R843 1 249 441 11 CARBON 100K 5 R851 1 249 417 11 CARBON 1K 5 R852 1 249 437 11 CARBON 47K 5 R853 1 249 419 11 CARBON 1 5K 5 R854 1 249 437 11 CARBON 47K 5 A R855 1 233 352 11 ENCAPSULATED COMPONENT R856 1
91. 5 8 759 158 62 TA78057S Q552 8 729 025 28 TRANSISTOR 16108 8 759 039 69 IC uPC7805AHF RESISTOR 0110 8 759 686 72 uPC29L04J T 10201 8 759 494 40 M62428AFP600C R101 1 216 817 11 METAL CHIP 10301 8 759 652 80 HA12227F 120 1 216 821 11 METAL CHIP 16401 8 759 697 74 IC M30622MGA A33FP R121 1 216 864 11 SHORT 10501 8 759 635 63 M51943BSL TP R123 1 216 822 11 METAL CHIP R125 1 216 864 11 SHORT 10502 8 759 481 02 M62016L 10503 8 759 548 57 IC SN74LVOOANSR R141 1 216 821 11 METAL CHIP 10551 8 749 923 05 TORX178B R142 1 216 845 11 METAL CHIP 10552 8 759 549 80 P82B715TD 118 R181 1 216 825 11 METAL CHIP R182 1 216 845 11 METAL CHIP JACK R183 1 216 833 11 METAL CHIP J101 1 770 272 11 JACK PIN 2P VIDEO AUDIO IN R184 1 216 825 11 METAL CHIP R191 1 216 821 11 METAL CHIP JUMPER RESISTOR R192 1 216 845 11 METAL CHIP R201 1 216 839 11 METAL CHIP JR101 1 216 864 11 SHORT 0 R202 1 216 857 11 METAL CHIP JR215 1 216 864 11 SHORT 0 48265 1 216 864 11 SHORT 0 R203 1 216 849 11 METAL CHIP JR501 1 216 864 11 SHORT 0 AEP UK R204 1 216 857 11 METAL CHIP JR502 1 216 864 11 SHORT 0 AEP UK R205 1 216 839 11 METAL CHIP 206 1 216 828 11 METAL CHIP JR503 1 216 864 11 SHORT 0 AEP UK 207 1 216 845 11 METAL CHIP JR504 1 216 864 11 SHORT 0 JR505 1 216 864 11 SHORT 0 R208 1 216 864 11 SHORT JR506 1 216 864 11 SHORT 0 R209 1 216 864 11 SHORT JR511 1 216 864 11 SHORT 0 R210 1 216 864 11 SHORT R213 1 216 821
92. 5355TE F REC 10 8 MEI 4 7 1 16W PACK T M_GND 0361 0591 0392 TAPE 5V SENSOR 59595TE TRIGGER 2 T0 MECHANISM MOTOR 55 MUT ING SUB POWER D M_9v CONTROL 57 5 e BOARD PLAY SW ossi 72 SENSOR OUT 25B1118 TP LK ROS 19 gt BTRGM 20 gt R E SOUND PROCESSOR 9225 2 2503624 REC R MUTING gt TCREC R E casi 0 1 50 R352 1009 0 17168 2 24 17180 R210 0 1 16W 4705 Sov B C260 4 7 50V E w C312 0 47 50V 5 R264 F i 5 98 1 16 mM RI Bi 20 e ge palar g lose qe d DBFB 1 164 w PB R gt lt lt 1 C311 10 50v 10K 10K 5 2 10 7 IR TEN C202 s 50v x 0 0033 Sh 4 5 mi 30 R357 8 0396 0397 16 50v 357 8 2 1 160 MOTOR R253 R254 0271 RV351 10k Y NR Wa V nen 6 191 10 50v z 1718 C357 0 47 50v gt e 5 15 gt H gt lt 9 gt 9V REG lt 7 gt we e J101 PC POWER n T us gt TO 2 2 559 2 2x 1 16 1 1 L Mx 9104 AUDIO 2503624 MSF7810L IN R 5 9181 0182 BTCTIAEKA 3 MA 15953551E 10K 10K SwITCH CN551 PC LINK J we R182 100 1 12 0 lt 4 7 gt JRSI1 0 1 16 125 CZ t 0 lt 0 1 gt 101 OF ov iSc D gt 28 gt K 28515 gt 16551 DIGITAL IN I 8103 TORX178B OPTICAL 4 more 1S5355TE n
93. 6 R1001 5 1k 19 gt 21 gt 6 D A CONVERTER 17 gt gt T0 2 2 62 62 Q2001 2SA1602TP 1EF 12002 B SWITCH 4 R2006 B SWITCH E lt N 100 2 4 0 2 8 3 2 R2008 3 3 H AW R1010 100 t 0 1 C1015 R2007 100 100 16 C1018 0 1 C1017 01004 0 1 R1058 R1059 SWITCH 1038 109 7 3 3 0 5 5 II c IE S L c c 7 Y Y Y V 2 Y 0 2 2 16 gt J 7 15 SCHEMATIC DIAGRAM DIGITAL SECTION 2 2 See page 74 for Wavefoms See page 81 for IC Pin Function Description See page 88 for IC Block Diagrams 1 2 3 4 5 6 7 HCD CL5MD 1 2 18 gt 14 gt lt 17 lt 16 gt BOARD 1 2 2 C1025 0 1 eon R1087 2 2 16 B D 1C1004 ee LOADING MOTOR REFERENCE ORI VE VOLTAGE SWITCH 3 1C1004 EX LB1641 0 C1051 10000p R1034 2 2k AM R1057 R1033 4 7 1 8k AM R1076 10k C1044 1000p R1014 10k 01002 2SA1602TP 1EF 2 REFERENCE VOLTAGE SWITCH C1034 1 10000 C1037 100p R1095 390 100000 W LIMIT IN XINT WRPWR 05 REC SW 505 DIG RST ae G SENS 4
94. 6 084 11 SWITCH DETECTION R748 1 247 807 31 CARBON 100 5 1 4W 1 680 257 11 SUB POWER BOARD R749 1 247 807 31 CARBON 100 5 1 4W 793 1 247 807 31 100 5 1 4W R794 1 247 807 31 CARBON 100 5 1 4W lt CAPACITOR gt R795 1 247 807 31 CARBON 100 5 1 4W R796 1 249 425 11 CARBON 4 7K 5 14W F 1 1 113 925 11 CERAMIC 0 01uF 20 00 250V C912 1 126 768 11 ELECT 2200uF 20 00 16V R797 1 249 417 11 CARBON 1K 5 1 4W F C913 1 124 584 00 ELECT 100uF 20 10V C921 1 124 589 11 ELECT 47uF 20 16V lt SWITCH gt lt CONNECTOR gt 701 1 762 875 21 SWITCH KEYBOARD POWER 702 1 762 875 21 SWITCH KEYBOARD DIMMER 0911 1 564 321 00 PIN CONNECTOR 2P 703 1 762 875 21 SWITCH KEYBOARD MENU NO 704 1 762 875 21 SWITCH KEYBOARD ENTER YES lt DIODE gt 705 1 762 875 21 SWITCH KEYBOARD MD EJECT AD911 8 719 911 19 DIODE 155133 72 S706 1 473 392 11 ENCODER ROTARY VOLUME 0912 8 719 024 99 DIODE 11ES2 NTA2B 707 1 762 875 21 SWITCH KEYBOARD DISPLAY 0913 8 719 024 99 DIODE 11ES2 NTA2B 725 1 762 875 21 SWITCH KEYBOARD REC MODE 0914 8 719 024 99 DIODE 11ES2 NTA2B 726 1 762 875 21 SWITCH KEYBOARD REC MD D915 8 719 024 99 DIODE 11ES2 NTA2B 727 1 762 875 21 SWITCH KEYBOARD REC TAPE 108 The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified HCD CL5MD SUB POWER TC
95. 6 31 CERAMIC 220PF 10 50V 0957 8 719 024 99 DIODE 11ES2 NTA2B C853 1 162 282 31 CERAMIC 100PF 10 50V C854 1 126 965 11 ELECT 22uF 20 00 50V 0958 8 719 024 99 DIODE 11ES2 NTA2B C855 1 136 161 00 FILM 0 047uF 5 00 50V 0959 8 719 024 99 DIODE 11ES2 NTA2B C856 1 136 161 00 FILM 0 047uF 5 00 50V 0960 8 719 024 99 DIODE 11ES2 NTA2B D961 8 719 911 19 DIODE 155133 72 C857 1 136 153 00 FILM 0 01uF 5 50V 0962 8 719 911 19 DIODE 155133 72 AEP UK C858 1 136 153 00 FILM 0 01uF 5 50V D971 8 719 911 19 DIODE 155133 72 AEP UK D991 8 719 911 19 DIODE 155133 72 C859 1 162 306 11 CERAMIC 0 01uF 30 00 16V AEP UK lt EARTH gt C861 1 107 713 11 ELECT 4 7uF 20 00 50V C891 1 126 959 11 ELECT 0 47uF 20 00 50V EP951 1 537 738 21 TERMINAL EARTH C951 1 137 844 11 ELECT 2200uF 20 42V IC AEP UK C951 1 135 832 11 ELECT 2200uF 20 50V 10801 8 749 016 93 IC STK402 070S AUS HK C952 1 137 844 11 ELECT 2200uF 20 421 lt COIL gt AEP UK 6952 1 135 832 11 ELECT 2200uF 20 50V 1801 1 420 872 00 COIL AIR CORE AEP UK AUS HK L851 1 420 872 00 COIL AIR CORE AEP UK C953 1 136 165 00 FILM 0 1uF 5 00 50V 97 HCD CL5MD BACK LIGHT Ref No Part No Description lt TRANSISTOR gt Q801 8 729 119 78 TRANSISTOR 2SC2785TP HFE Q831 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0832 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0833 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0834 8 729 119 78 TRANSISTOR 2SC2785TP HFE Q8
96. 7 MD insertion slot 23 14 VOLUME 8 GROOVE 16 40 MD REC 22 19 MENU NO 21 24 MD II 14 14 MUSIC MENU 6 41 MENU NO 6 24 MUSIC MENU 184 41 BUTTON DESCRIPTIONS BUTTON DESCRIPTIONS VOL 1 0 4 44 gt gt 4 10 9 m 10 m HO 44 4 lt lt 13 P 14 kaa 19 lt lt 20 HCD CL5MD Setting the time 1 Turn on the system 2 Press CLOCK TIMER SET on the remote Proceed to step 5 when you set the clock for the first time 3 Turn 44 gt gt or press 44 or PPI the remote to select CLOCK SET 4 Press ENTER YES 5 Turn 44 or press 44 or PPI the remote to set the hour 6 Press ENTER YES or gt gt The minute indication flashes 7 Turn 44 gt gt or press 44 or PPI the remote to set the minute 8 Press ENTER YES The clock starts working If you made a mistake Press 44 or gt repeatedly until the incorrect item flashes then set it again To change the preset time Start over from step 1 10 Saving the power in standby mode Press DISPLAY repeatedly when the system is off Each time you press the button the system switches cyclically as follows Demonstration Clock display Power Saving Mode
97. 75 485 AMP BOARD COMPLETE AUS HK C958 1 136 153 00 FILM 0 01uF 5 50V 6971 1 126 965 11 ELECT 22uF 20 00 50V C972 1 126 965 11 ELECT 22uF 20 00 50V CAPACITOR C973 1 104 665 11 ELECT 100uF 20 00 10V 6801 1 126 964 11 10uF 20 00 50V C974 1 126 967 11 ELECT 47uF 20 00 50V C802 1 162 286 31 CERAMIC 220PF 10 50V C975 1 162 306 11 CERAMIC 0 01uF 30 00 16V C803 1 162 282 31 CERAMIC 100PF 10 50V AEP UK C804 1 126 965 11 ELECT 22uF 20 00 50V C991 1 126 963 11 ELECT 4 7uF 20 00 50V C805 1 136 161 00 FILM 0 047uF 5 00 50V lt CONNECTOR gt C806 1 136 161 00 FILM 0 047uF 5 00 50V C807 1 136 153 00 FILM 0 01uF 5 50V CN801 1 778 982 21 CONNECTOR BOARD TO BOARD 13P AEP UK CN952 1 778 982 21 CONNECTOR BOARD TO BOARD 13 C808 1 136 153 00 FILM 0 01uF 5 50V AEP UK lt DIODE gt C809 1 162 306 11 CERAMIC 0 01uF 30 00 16V AEP UK D801 8 719 911 19 DIODE 155133 72 C810 1 162 306 11 CERAMIC 0 01uF 30 00 16V D831 8 719 911 19 DIODE 155133 72 AEP UK D851 8 719 911 19 DIODE 155133 72 D881 8 719 911 19 DIODE 155133 72 C811 1 107 713 11 ELECT 4 7uF 20 00 50V D891 8 719 911 19 DIODE 155133 72 C832 1 104 665 11 ELECT 100uF 20 00 10V C833 1 126 961 11 ELECT 2 2uF 20 00 50V D953 8 719 024 09 DIODE 11ES2 NTA2B C834 1 104 665 11 ELECT 100uF 20 00 10V D954 8 719 024 09 DIODE 11ES2 NTA2B C851 1 126 964 11 ELECT 10uF 20 00 50V 0955 8 719 024 99 DIODE 11ES2 NTA2B 0956 8 719 024 99 DIODE 11ES2 NTA2B C852 1 162 28
98. 8 719 988 61 DIODE 155355 17 10V D511 8 719 988 61 DIODE 155355 17 50V 50V 0512 8 719 988 61 DIODE 155355 17 0513 8 719 988 61 DIODE 155355 17 50V 0514 8 719 988 61 DIODE 155355 17 50V 50V lt EARTH gt 50V 50V EP901 1 537 738 21 TERMINAL EARTH 50V FERRITE BEAD 50V 50V FB416 1 414 772 11 FERRITE 50V FB462 1 414 772 11 FERRITE 50V 499 1 414 772 11 FERRITE 500 1 414 772 11 FERRITE 50V FB501 1 414 772 11 FERRITE 10V 50V FB502 1 414 772 11 FERRITE 50V FB503 1 414 772 11 FERRITE 50V FB504 1 414 772 11 FERRITE 505 1 414 772 11 FERRITE 10V FB506 1 414 772 11 FERRITE 50V 50V 50V 50V Ref No Part No Description Remarks Ref No Part No Description FB507 1 414 772 11 FERRITE OuH 0183 8 729 027 23 TRANSISTOR FB508 1 414 772 11 FERRITE OuH Q201 8 729 107 43 TRANSISTOR 8511 1 414 772 11 FERRITE OuH 0203 8 729 107 43 TRANSISTOR FB512 1 414 772 11 FERRITE OuH Q251 8 729 107 43 TRANSISTOR FB514 1 414 772 11 FERRITE OuH 0253 8 729 107 43 TRANSISTOR FB551 1 216 864 91 SHORT 0 0271 8 729 900 53 TRANSISTOR FB700 1 414 772 11 FERRITE OuH Q391 8 729 140 04 TRANSISTOR 0392 8 729 900 53 TRANSISTOR IC Q396 8 729 116 57 TRANSISTOR 0397 8 729 900 53 TRANSISTOR 0101 8 759 604 32 M5F7810L 0102 8 759 701 59 7809 0501 8 729 120 28 TRANSISTOR 16103 8 759 604 86 M5F7807L Q551 8 729 025 28 TRANSISTOR 1010
99. 828TE85L 470 5 1 16W 1K 5 1 16W 0 1 2K 5 1 16W 0 1K 5 1 16W 100K 5 1 16W 2 2K 5 1 16W 100K 5 1 16W 10 5 1 16W 2 2K 5 1 16W 1K 5 1 16W 100K 5 1 16W 33K 5 1 16W 1M 5 1 16W 220K 5 1 16 1 5 1 16W 33K 5 1 16W 3 9K 5 1 16 100 5 1 16W 0 0 0 1K 5 1 16W 2 2K 5 1 16W 1K 5 1 16W 100K 5 1 16 220 5 1 16W 1M 5 1 16W 33K 5 1 16 3 9K 5 1 16W 100K 5 1 16W 2 2K 5 1 16W 1K 5 1 16W 100K 5 1 16W 33K 5 1 16W 2 2K 5 1 16W 0 100 5 1 16W 2 2K 5 1 16W 8 2K 5 1 16W 8 2K 5 1 16 4 7 5 1 16W 22K 5 1 16W 1 5 1 16W 105 HCD CL5MD MAIN Ref No Part No Description R312 1 218 745 11 RES CHIP R314 1 216 821 11 METAL CHIP R315 1 216 833 11 METAL CHIP R316 1 216 838 11 METAL CHIP R317 1 216 833 11 METAL CHIP R318 1 216 833 11 METAL CHIP R319 1 216 852 11 METAL CHIP R321 1 216 825 11 METAL CHIP R351 1 216 839 11 METAL CHIP R352 1 216 825 11 METAL CHIP R353 1 216 864 91 SHORT R354 1 216 809 11 METAL CHIP R355 1 216 825 11 METAL CHIP R356 1 216 832 11 METAL CHIP R357 1 216 832 11 METAL CHIP R358 1 216 829 11 METAL CHIP R360 1 216 819 11 METAL CHIP R361 1 216 825 11 METAL CHIP R362 1 216 825 11 METAL CHIP R366 1 216 827 11 METAL CHIP R367 1 216 841 11 METAL CHIP R368 1 216 827 11 METAL CHIP R369 1 216 827 11 METAL CHIP R370 1 216 829 11 METAL CHIP R371 1 216 829 1411 METAL CHIP R372 1 216 829 11 METAL CHIP R373 1 216 829 11 METAL CHIP R375 1 218 2
100. 96 11 RES CHIP R376 1 216 841 11 METAL CHIP R377 1 216 837 11 METAL CHIP R378 1 216 833 11 METAL CHIP R400 1 216 809 11 METAL CHIP R401 1 216 809 11 METAL CHIP R402 1 216 809 11 METAL CHIP R403 1 216 809 11 METAL CHIP R404 1 216 809 11 METAL CHIP R405 1 216 809 11 METAL CHIP R406 1 216 809 11 METAL CHIP R407 1 216 809 11 METAL CHIP R409 1 216 833 11 METAL CHIP 411 1 216 851 11 METAL 412 1 216 833 11 METAL 413 1 216 864 91 SHORT R414 1 216 809 11 METAL CHIP R415 1 216 833 11 METAL CHIP R416 1 216 809 11 METAL CHIP R417 1 216 833 11 METAL CHIP R418 1 216 809 11 METAL CHIP R419 1 216 809 11 METAL CHIP R420 1 216 809 11 METAL CHIP R421 1 216 809 11 METAL CHIP R422 1 216 809 11 METAL CHIP R423 1 216 809 11 METAL CHIP R424 1 216 825 11 METAL CHIP R425 1 216 809 11 METAL CHIP R426 1 216 849 11 METAL CHIP R427 1 216 809 11 METAL CHIP R428 1 216 845 11 METAL CHIP R429 1 216 809 11 METAL CHIP R430 1 216 809 11 METAL CHIP 106 160K 1K 10K 27K 10K 10K 390K 2 2K 33K 2 2K 100 2 2K 8 2K 8 2K 4 7K 680 2 2K 2 2K 3 3K 47K 3 3K 3 3K 4 7K 4 7K 4 7K 4 7K 75K 47K 22K 10K 100 100 100 100 100 100 100 100 10K 330K 10K 100 10K 100 10K 100 100 100 100 100 100 2 2K 100 220K 100 100K 100 100 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
101. C CHIP C601 1 126 963 11 ELECT C602 1 162 927 11 CERAMIC CHIP C603 1 162 927 11 CERAMIC CHIP C604 1 162 927 11 CERAMIC CHIP C605 1 162 927 11 CERAMIC CHIP C606 1 162 927 11 CERAMIC CHIP C607 1 162 927 11 CERAMIC CHIP C608 1 162 927 11 CERAMIC CHIP C610 1 126 961 11 ELECT C611 1 126 961 11 ELECT C612 1 126 924 11 ELECT C613 1 162 964 11 CERAMIC CHIP C614 1 126 961 11 ELECT C615 1 126 961 11 ELECT C617 1 126 934 11 ELECT C620 1 162 964 11 CERAMIC CHIP C621 1 162 964 11 CERAMIC CHIP C708 1 162 964 11 CERAMIC CHIP C709 1 126 960 11 ELECT 104 10uF 0 1uF 10uF 0 47 10uF 0 47uF 470PF 0 0047uF 0 47 15 22 0 1uF 0 47uF 0 1uF 0 0047uF 1000uF 0 01uF 100uF 0 01uF 10uF 0 1uF 0 1uF 0 1 0 1 10uF 0 1uF 0 1uF 10uF 100uF 100uF 100uF 220PF 220PF 220PF 0 1uF 100uF 0 001uF 0 001uF 100PF 4 7uF 100PF 100PF 100PF 100PF 100PF 100PF 100PF 2 2uF 2 2uF 330uF 0 001uF 2 2uF 2 2uF 220uF 0 001 uF 0 001 uF 0 001 uF 1uF 20 00 20 00 5 00 20 00 20 00 20 00 20 00 5 00 10 10 20 00 5 5 10 00 10 20 00 10 20 00 20 00 5 00 5 00 20 00 20 00 20 00 20 00 20 00 10 10 10 20 00 10 10 5 20 00 5 5 5 5 5 5 5 20 00 20 00 20 00 10 20 00 20 00 20 00 10 10 10 20 00 Remarks Ref No Part No Description Remarks 50V C710 1 164 156 11 CERAMIC CH
102. C320 R341 135 00 16 50V 220 1 16 k SL 4 9 8 c t t Lacke 3 22 50V R349 TC RELAY tt a 6 I T 220 I 16W 6 16504 2 2 w NJM4580MD C380 R PB TOU TOY R340 270k 1 16W 209 50 JE E 5V R PB AW L REC TO TAPE 4 R338 22k 1 16W R339 12k 1 16W EE MECHANISM E 6V T N R REC T R388 22 17164 R389 BIAS MAIN L C379 amp 10v BOARD C277 100 10V R390 270k 1 16W T 0 01 m PET A ona Page 52 220 1 16W R386 1 49 120 1 16W cem y 16504 1 2 378 22 50V 100 S0V SL NJM4580MB y 0304 bd 124 T146 22K 22K 5 5 Y DRIVER 2 du HCD CL5MD 7 17 PRINTED WIRING BOARD TC SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model lt Semiconductor Location Location lt N Gary a TO MECHANISM 65 65 HCD CL5MD 7 18 SCHEMATIC DIAGRAM AMP SECTION FAN CONT FAN BET FAN POWER TO FAN GND TRANS BOARB8 Poge 70 R IN A GND E L IN lt STK MUTE SP RY TO aki SP PROTECT IN BOARD FEED BACK F Poge 52 FAN CONT FAN POWER FAN GND L CH HP GND HP R CH HP H 5V B CHASIS GND 10 CHASIS GNO MAIN BOARD GND Poge 52 UNREG L GND UNREG H C851 10 R85 100V 1k 1C801 5 4
103. CD3 746 1 762 875 21 SWITCH KEYBOARD CD3 EJECT R717 1 249 415 11 CARBON 680 5 1 4W F 747 1 762 875 21 SWITCH KEYBOARD LEFT R718 1 249 414 11 CARBON 560 5 1 4W F 748 1 762 875 21 SWITCH KEYBOARD UP R719 1 249 413 11 CARBON 470 5 1 4W F 749 1 762 875 21 SWITCH KEYBOARD RIGHT R720 1 249 411 11 CARBON 330 5 1 4W R722 1 249 418 11 CARBON 1 2K 5 1 4W F 750 1 762 875 21 SWITCH KEYBOARD DOWN 723 1 249 417 11 1 5 1 4W R724 1 249 415 11 680 5 1 4W F 1 680 269 11 RELAY BOARD R725 1 249 414 11 560 5 1 4W F 726 1 249 413 11 470 5 1 4W F 727 1 249 411 11 330 5 1 4W lt CONNECTOR gt R729 1 247 843 11 CARBON 3 3K 5 1 4W CN792 1 784 873 21 CONNECTOR FFC LIF NON ZIF 22P R730 1 249 422 11 CARBON 2 7K 5 1 4W CN793 1 793 311 11 CONNECTOR FFC LIF NON ZIF 25P R732 1 249 418 11 CARBON 1 2K 5 1 4W F 733 1 249 417 11 1K 5 1 4W F 1 679 982 11 RING SW BOARD ok k kk R734 1 249 415 11 CARBON 680 5 1 4W R735 1 249 414 11 CARBON 560 5 1 4W F lt RESISTOR gt R736 1 249 413 11 CARBON 470 5 1 4W F R738 1 249 409 11 CARBON 220 5 1 4W F R791 1 249 427 11 CARBON 6 8K 5 1 4W F R739 1 249 409 11 CARBON 220 5 1 4W F R792 1 249 425 11 CARBON 4 7K 5 1 4W F R740 1 249 411 11 CARBON 330 5 1 4W lt SWITCH gt R742 1 249 406 11 CARBON 120 5 1 4W F R744 1 249 406 11 CARBON 120 5 1 4W F 791 1 78
104. CKI Serial data clock input 25 ADDT Data input from the A D converter 26 DADT Data output to the D A converter 27 LRCK LR clock output for the A D and D A converter 44 1 kHz 28 XBCK Bit clock output to the A D and D A converter 2 8224 MHz 29 FS256 11 2896 MHz clock output Not used 30 DVDD power supply Digital 31 to 34 03 to 00 DRAM address output 35 10 DRAM address output Not used 36 to 40 A04 to A08 DRAM address output 41 All DRAM address output Not used 42 DVSS Ground Digital 43 XOE Output enable output for DRAM 44 XCAS CAS signal output for DRAM 45 09 Address output for DRAM 46 XRAS RAS signal output for DRAM 47 XWE Write enable signal output for DRAM I S stands for Schmidt input I A for analog input O 3 for 3 state output and O A for analog output in the column I O 78 HCD CL5MD Pin Name Function Data input output for DRAM Clock input from an external VCO Fixed at L Playback EFM duplex signal output Playback EFM comparator slice level input 3V power supply Analog Playback EFM comparator bias current input Playback EFM signal input Ground Analog Phase comparison output for the recording playback EFM master PLL
105. ECT 0 47uF 20 00 50V C119 1 126 916 11 ELECT 1000uF 20 00 6 3V C321 1 126 964 11 ELECT 10 20 00 50V C120 1 126 964 11 ELECT 10uF 20 00 50 C121 1 164 156 11 CERAMIC CHIP 0 1uF 25V C122 1 126 935 11 ELECT 470uF 20 00 16V 103 HCD CL5MD MAIN Ref No Part No Description C322 1 126 964 11 ELECT 6351 1 126 960 11 ELECT C353 1 136 165 00 FILM C355 1 126 964 11 ELECT C356 1 126 960 11 ELECT C357 1 126 959 11 ELECT C358 1 126 964 11 ELECT C359 1 137 194 11 FILM C360 1 162 962 11 CERAMIC CHIP C362 1 162 968 11 CERAMIC CHIP C369 1 126 959 11 ELECT C410 1 162 917 11 CERAMIC CHIP 6411 1 162 919 11 CHIP C412 1 164 156 11 CERAMIC CHIP C413 1 125 891 11 CERAMIC CHIP C414 1 164 156 11 CERAMIC CHIP C415 1 162 968 11 CERAMIC CHIP C416 1 126 916 11 ELECT C417 1 162 970 11 CERAMIC CHIP C462 1 104 665 11 ELECT C464 1 162 974 11 CERAMIC CHIP C497 1 126 964 11 ELECT C498 1 164 156 11 CERAMIC CHIP C499 1 164 156 11 CERAMIC CHIP C501 1 136 165 00 FILM C502 1 136 165 00 FILM C503 1 126 964 11 ELECT C506 1 164 156 11 CERAMIC CHIP C507 1 164 156 11 CERAMIC CHIP C508 1 126 964 11 ELECT C509 1 104 665 11 ELECT C521 1 126 382 11 ELECT C533 1 126 382 11 ELECT C545 1 162 960 11 CERAMIC CHIP C546 1 162 960 11 CERAMIC CHIP C547 1 162 960 11 CERAMIC CHIP C550 1 164 156 11 CERAMIC CHIP C551 1 104 665 11 ELECT C552 1 162 964 11 CERAMIC CHIP C553 1 162 964 11 CERAMIC CHIP C554 1 162 927 11 CERAMI
106. ERAMIC CHIP 220 10 50V CN703 1 785 331 11 PIN CONNECTOR LIGHT ANGLE 5P AEP UK CN704 1 785 329 11 CONNECTOR LIGHT ANGLE 3P C200 1 126 964 11 ELECT 10uF 20 00 50V 705 1 785 329 21 PIN CONNECTOR LIGHT ANGLE 3P C201 1 104 665 11 ELECT 100uF 20 00 10V 0202 1 130 477 00 MYLAR 0 0033uF 5 50V IC C203 1 126 964 11 ELECT 10uF 20 00 50V 0701 8 759 598 69 IC 6956 6204 1 136 165 00 FILM 0 1uF 5 00 50V C205 1 136 169 00 FILM 0 22uF 5 00 50V lt TRANSISTOR gt C206 1 130 479 00 MYLAR 0 0047uF 5 50V C207 1 126 964 11 ELECT 10 20 00 50V Q701 8 729 029 66 TRANSISTOR 1 1415 C208 1 136 165 00 FILM 0 1uF 5 00 50V RESISTOR C209 1 136 165 00 FILM 0 1uF 5 00 50V C210 1 126 963 11 ELECT 4 7uF 20 00 50V R701 1 249 429 11 CARBON 10K 5 1 4W C211 1 126 964 11 ELECT 10uF 20 00 50V R702 1 249 401 11 CARBON 47 5 1 4W 0212 1 126 964 11 ELECT 10uF 20 00 50V R705 1 249 435 11 CARBON 33K 5 1 4W 6214 1 126 964 11 10uF 20 00 50V 706 1 249 417 11 CARBON 1K 5 1 4W 707 1 249 429 11 CARBON 10K 5 1 4W 0218 1 126 964 11 ELECT 10uF 20 00 50V 0258 1 126 964 11 ELECT 10uF 20 00 50V 1 678 462 11 IN OUT SW BOARD 0254 1 136 165 00 FILM 0 1uF 5 00 50V 0255 1 136 169 00 FILM 0 22uF 5 00 50V lt SWITCH gt 0256 1 130 479 00 MYLAR 0 0047uF 5 50V 6257 1 126 964 11 10uF 20 00 50V 741 1 771 821 11 SWITCH PUSH 1 KEY IN 0258 1 136 165 00 0 1uF 5 00 50V 5742 1 771 8
107. FS E2 i 5 8 PGND2 B3 0UT2R 8 12 88 OUTIR PGND1 VDD INTERFACE INTERFACE Voo L CHARGE PREDRIVE PREDRIVE PUMP OSC PREDRIVE PREDRIVE INTERFACE AMP INTERFACE Or OnO Or Or OL OLOT OL OL OLONO a LL LL LL w m 5 5 g B BP B pg IC151 CXD2662R eo a c a m u u 5 00 99 98 97 9695 94 lt 9 92 91 90 89 88 87 86 85 84 83 82 681 80 79 78 77 76 PWM GENERATOR AUTO SEQUENCER ND CONVERTER ANALOG SPINDLE MNTO 1 MNT1 MONITOR MNT2 3 CONTROL MNT3 4 ADIP DEMODULATOR SWDT 5 DECODER SCLK 6 lt XLAT CPU I F EACH CD BLOCK SRDT 8 SENS XRST 10 y sasy 1 SUBCODE DOSY 2 PROCESSOR MUX SHOCK RESISTANT EFM ACIRC ENCODER DECODER IN DRAM
108. HCD CLOMD SERVICE MANUAL Ver 1 0 2001 02 Self Diagnosis upporled model HCD CL5MD is the tuner deck CD MD and amplifier section in CHC CL5MD AEP Model UK Model E Model Australian Model This stereo system is equipped with the Dolby B type noise reduction system Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation DOLBY and the double D symbol are trademarks of the Dolby Laboratories Licensing Corporation Amplifier section AEP model DIN power output Rated 40 40 watts CD SECTION Model Name Using Similar Mechanism NEW CD Mechanism Type CDM63B Base Unit Type BU 30BD61 Optical Pick up Type A MAX 3 MD SECTION Model Name Using Similar Mechanism HCD ZX50MD MD Mechanism Type MDM 7B Optical Pick up Type KMS 260B K1NP TAPE DECK SECTION Model Name Using Similar Mechanism NEW Tape Transport Mechanism Type TCM 230ASR41CL SPECIFICATIONS 6 ohms at 1 kHz DIN Continuous RMS power output Reference 50 50 watts 6 ohms at 1 kHz 10 THD Music power output Reference 95 95 watts 6 ohms at 1 kHz 10 THD Other models DIN power output Rated 40 40 watts 6 ohms at 1 kHz DIN Continuous RMS power output Reference 50 50 watts 6 ohms at 1 kHz 10 THD Inputs VIDEO AUDIO IN phono jacks voltage 250 mV impedance 47 kilohms 9 929 58
109. HIP 220 R1092 1 216 033 00 METAL CHIP 220 R1093 1 216 033 00 METAL CHIP 220 R1094 1 216 033 00 METAL CHIP 220 R1095 1 216 039 00 METAL CHIP 390 R2002 1 216 296 11 SHORT 0 R2005 1 216 295 11 SHORT 0 R2006 1 216 025 11 100 R2007 1 216 097 11 100K R2008 1 216 025 11 RES CHIP 100 VIBRATOR X1001 1 579 175 11 VIBRATOR CERAMIC 10MHz 1 678 463 11 DISK SENSOR BOARD IC 10751 8 749 924 30 PHOTO REFLECTOR 6 2528 1 10 1 10 lt RESISTOR gt 1 10W 1 10W R751 1 249 407 11 CARBON 150 HCD CL5MD DRIVER IN OUT SW MAIN Ref No Part No Description Remarks Ref No Part No Description Remarks 1 678 460 11 DRIVER BOARD 0125 1 126 964 11 ELECT 10 20 00 50V C126 1 126 964 11 ELECT 10uF 20 00 50V 0127 1 126 964 11 10uF 20 00 50V lt CAPACITOR gt C128 1 126 964 11 ELECT 10uF 20 00 50V C130 1 126 916 11 ELECT 1000uF 20 00 6 3V C701 1 124 261 00 ELECT 10uF 20 50 C705 1 124 261 00 ELECT 10uF 20 50 C141 1 126 964 11 ELECT 10uF 20 00 50V 0706 1 164 159 11 CERAMIC 0 1uF 50V C142 1 162 960 11 CERAMIC CHIP 220 10 _ 50V 0707 1 164 159 11 0 1uF 50V AEP UK C143 1 164 156 11 CERAMIC CHIP 0 1uF 25V CONNECTOR C183 1 109 889 11 ELECT 20 00 50V C191 1 126 964 11 ELECT 10uF 20 00 50V CN701 1 785 324 11 PIN CONNECTOR STRAIGHT 12 CN702 1 785 328 11 CONNECTOR LIGHT ANGRE 2P C192 1 162 960 11 C
110. HIP 680K 5 1 16W 170 1 216 827 11 METAL CHIP 3 3K 5 146W R171 1 216 821 11 METAL CHIP 1K 596 1 16W 173 1 216 821 11 METAL CHIP 1K 5 1 16W 174 1 216 811 11 METAL CHIP 150 5 1 16W 177 1 216 805 11 METAL CHIP 47 5 1 16W 179 1 216 295 11 SHORT 0 R181 1 216 841 11 METAL CHIP 47K 5 1 16W R182 1 216 841 11 METAL CHIP 47K 5 1 16W 183 1 216 841 11 METAL CHIP 47K 5 1 16W R184 1 220 942 11 METAL CHIP 3 3 1 1 4 R185 1 220 942 11 METAL CHIP 3 3 1 1 4 R195 1 216 833 11 METAL CHIP 10K 5 1 16W 196 1 216 833 11 METAL CHIP 10K 5 1 16W 1 16W 197 1 216 833 11 METAL CHIP 10K 5 1 16W 1 16W R218 1 216 864 11 SHORT 0 1 16W 1 16W lt SWITCH gt 1 16W 5101 1 762 596 21 SWITCH PUSH 1 KEY LIMIT SW 1 16W 102 1 771 957 11 SWITCH PUSH 2 KEY REFRECT PROTECT 1 16W 6103 1 771 956 21 SWITCH PUSH 1 KEY OUT SW 1 16W 104 1 771 955 21 SWITCH PUSH 1 KEY PLAY SW 1 16W S105 1 771 955 21 SWITCH PUSH 1 KEY REC SW 1 16W lt VIBRATOR gt 1 16W 1 16W x171 1 781 569 21 OSCILLATOR CRYSTAL 90MHz 1 16W 1 16W 4476 086 DIGITAL BOARD COMPLETE 1 16W 1 16W lt CAPACITOR gt 1 16W 1 16W C1001 1 126 934 11 220uF 20 00 10V 1 16W 01002 1 163 038 11 CERAMIC CHIP 0 1uF 25V C1003 1 126 933 11 ELECT 100uF 20 00 16V 1 16 01004 1 163 038 11 CERAMIC CHIP 0 1uF 25V 1 16W 01005 1 126 933 11 100uF 20 00 16V 1 16W 1 16W 01006 1 163 038 11 CERAMIC CHIP 0 1uF 25V 1 16W
111. IP 0 1uF 25V 50V C717 1 126 382 11 ELECT 100uF 20 00 10V 50V 50V lt CONNECTOR gt 50V CN101 1 778 981 21 CONNECTOR BOARD TO BOARD 13P 50V CN201 1 784 747 11 CONNECTOR FFC 25P 50V CN251 1 778 981 21 CONNECTOR BOARD TO BOARD 13P 50V CN301 1 568 449 11 HOUSING CONNECTOR PC BOARD 3P 50V CN304 1 568 828 11 CONNECTOR FFC 9P 50V CN305 1 568 936 11 PIN CONNECTOR 9P 50V CN501 1 506 469 11 PIN CONNECTOR 4P 50V CN502 1 784 776 11 CONNECTOR FFC 15P AEP UK 50V CN502 1 568 830 11 CONNECTOR FFC 11P AUS HK 25V CN503 1 793 766 11 CONNECTOR BOARD TO BOARD 30P 10V CN551 1 774 136 11 CONNECTOR ROUND TYPE 6P 25V CN701 1 784 786 11 CONNECTOR FFC 25P 50V 6 3V DIODE 25V 10V 0103 8 719 988 61 DIODE 155355 17 D106 8 719 083 89 DIODE 11ES2N TB5 50V D107 8 719 988 61 DIODE 155355 17 50V D108 8 719 083 89 DIODE 11ES2N TB5 25V D182 8 719 988 61 DIODE 155355 17 25V 50V D202 8 719 976 99 DIODE DTZ TT11 5 1B D203 8 719 988 61 DIODE 155355 17 50V D204 8 719 083 89 DIODE 11ES2N TB5 50V D205 8 719 083 89 DIODE 11ES2N TB5 25V D206 8 719 083 89 DIODE 11ES2N TB5 25V 50V D361 8 719 988 61 DIODE 1SS355TE 17 D501 8 719 988 61 DIODE 1SS355TE 17 10V 0502 8 719 988 61 DIODE 155355 17 10V 0504 8 719 988 61 DIODE 155355 17 10V D505 8 719 988 61 DIODE 155355 17 50V 50V D506 8 719 988 61 DIODE 155355 17 0507 8 719 988 61 DIODE 155355 17 50V 0508 8 719 988 61 DIODE 155355 17 25V D509
112. M 7B lt 0 13 HCD CL5MD 3 6 OVER LIGHT HEAD HR901 BD MD BOARD Screw P 1 7 6 Over light head HR901 Remove the solder four portions 3 7 HOLDER ASSY Tension spring holder HCD CL5MD 3 8 LOADING MOTOR ASSY M103 Belt loading Two screws PWH1 7x 3 5 222 cA gt 2 lt Z d DCS PF A Loading motor assy M103 s 3 9 SLED MOTOR ASSY M102 Slider EJ Lever head QD Sled motor assy M102 HCD CL5MD 3 10 MD OPTICAL PICK UP KMS 260B K1NP MD Optical pick up KMS 260B K1NP Screw CZN2 x 6 Base BU A Cia Gear SD Screw M1 7 TAPPING 3 11 SPINDLE MOTOR ASSY Spindle motor assy M101 NI LM 6 7 Three screws 1 7 TAPPING 0 N 16 HCD CL5MD 3 12 BACK PANEL MAIN BOARD Blacket Heat sink Two screws Back panel BVTP 3 x 8 Fiat cable 15 core p dau CN502 Two screws BVTP 3 x 8 Thirteen screws s I 3x 8 Connector CN701 Q Two connector CN101 CN251 D Main board 3 13 AMP BOARD POWER TRANSFORMER Four screws 6 Two screws BVTT 4 x 8 3x 16 Tw
113. MIC CHIP C236 1 107 823 11 CERAMIC CHIP C237 1 162 919 11 CERAMIC CHIP C240 1 163 038 11 CERAMIC CHIP lt CONNECTOR gt CN101 1 784 873 21 CN102 1 794 424 11 CONNECTOR FCC FPC 16P lt DIODE gt D101 8 719 422 12 DIODE UDZ TE 17 3 9B 10 00 10 00 20 00 10 00 10 00 10 00 Remarks Ref No Part No Description lt FERRITE BEAD gt FB101 1 500 445 11 FERRITE IC 50V 16V 10101 8 752 408 73 CXD3068Q 50V 0102 8 759 713 70 IC AN41020A 50V 0103 8 752 089 74 IC CXA2581N T4 50V lt TRANSISTOR gt 25V 25V Q101 8 729 010 08 TRANSISTOR 16V Q102 8 729 424 08 TRANSISTOR 4 0103 8 729 920 85 TRANSISTOR 4V lt RESISTOR gt 4V 50V R102 1 216 077 00 RES CHIP 6 3V R103 1 216 097 11 RES CHIP 25V 104 1 216 077 00 RES CHIP 10V 105 1 216 049 11 RES CHIP R109 1 216 099 00 METAL CHIP 10V 4V R111 1 216 099 00 METAL CHIP 25V 113 1 216 059 00 METAL CHIP 25V 114 1 218 745 11 RES CHIP 25V R115 1 216 085 00 METAL CHIP R116 1 216 085 00 METAL CHIP 16V 25V 118 1 216 295 11 SHORT 10V 120 1 216 099 00 METAL CHIP 4V R122 1 216 097 11 RES CHIP 25V R123 1 216 001 00 METAL CHIP R124 1 216 001 00 METAL CHIP 50V 50V R125 1 216 085 00 METAL CHIP 25V R126 1 216 085 00 METAL CHIP 50V R151 1 216 097 11 16V R152 1 216 065 00 RES CHIP 163 1 216 295 11 SHORT 50V 50V R164 1 216 295 11 SHORT 16V R167 1 216 295 11 SHORT 25V R168 1 216 295 11 SHORT 25V 176 1 216 295 11 SHORT 179 1 2
114. MOTOR ASSY SLED 363 4 226 990 01 BASE BU A M103 4735 074 MOTOR ASSY LOADING The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified 93 HCD CL5MD 8 6 CD MECHANISM DECK SECTION 1 not supplied 514 not supplied 506 not supplied not supplied Ref No Part No Description 501 4 218 253 01 SCREW M2 6 BTTP 502 4 228 995 01 SPRING L TORSION 504 4 228 972 01 TRAY MAIN 506 4 985 672 01 SCREW PTPWH 2 6 FLOATING 507 4 228 414 01 BRACKET YOKE 508 4 228 980 01 SPRING STOCKER LEAF 509 4 228 981 01 STOPPER TRAY 510 4 228 963 01 SLIDER STOCKER L 511 4 228 964 01 SLIDER STOCKER R 512 4 228 970 01 TRAY SUB 94 501 not supplied Remarks Ref No Part No Description Remarks 513 4 229 001 01 HOLDER SENSOR 514 4 228 978 01 COVER TRAY R 515 4 228 975 01 COVER TRAY L 516 4 228 970 11 TRAY SUB 517 4 228 970 21 TRAY SUB 518 4 234 423 01 SPRING STOCKER L LEAF 520 4 231 971 01 PULLEY 30B CHUCKING 521 X 4953 307 1 PULLEY A ASSY CHUCKING 522 1 678 457 11 TRAY SENSOR BOARD 8 7 CD MECHANISM DECK SECTION 2 amp Cor not HCD CL5MD Ref No Part No Description Remarks Ref No Part No Description Remarks 551 4 985 672 01 SCREW PTPWH 2 6 FLOATING 571 4952 971 2 MOTOR ASSY 552 4 2
115. Move 4 gt and display FBIAS 6 Press button and display i 4 first four digits indicate the error rate the t two digits after indicate ADER and the 2 digits after c indicate the focus bias value Check that the C1 error is below 20 and ADER is below 2 7 Press the ENTER YES button and display 1 Check that the error is below 100 ADER i 18 below 2 8 Press the ENTER YES button and display T Check that the error is below 100 ADER i is below 2 9 Press the MENU NO button next press the amp button and remove the continuously recorded disc gt Note 1 If the C1 error and ADER are above other than the speci fied value at points a step 8 in the above or b step 7 in the above the focus bias adjustment may not have been carried out properly Adjust perform the beginning again HCD CL5MD 6 16 AUTO GAIN CONTROL OUTPUT LEVEL ADJUSTMENT Be sure to perform this adjustment when the Optical pick up is re placed If the adjustment results becomes Adjust NG the Optical pick up may be faulty or the servo system circuits may be abnormal 6 16 1 CD Auto Gain Conirol Output Level Adjustment Adjusting Procedure 1 Insert the check disc MD TDYS 1 2 Move 199 to display Set CD C11 3 W
116. N 69 4 228 689 01 INSULATOR 59 4 228 323 01 SPRING MD 70 A 4475 468 A PANEL BOARD COMPLETE 60 1 804 260 11 DISPLAY PANEL LIQUID CRYSTAL 71 4 951 620 01 SCREW 2 6 8 BVTP 90 not supplied Remarks 8 3 CHASSIS SECTION WIRE FLAT TYPE 25 CORE AMP BOARD COMPLETE AEP UK AMP BOARD COMPLETE AUS HK SUB POWER BOARD CORD POWER Ref No Part No Description 101 1 773 214 11 103 1 680 256 11 TRANS BOARD 107 A 4475 465 A 107 A 4475 485 A 108 1 680 257 11 A109 1 575 651 11 A109 1 783 203 11 CORD POWER AUS HCD CL5MD 1 not supplied Description Remarks CORD POWER UK BUSHING 2104 CORD ADAPTOR CONVERSION PLUG 3P HK TRANSFORMER POWER AEP UK Remarks Ref No Part No A109 1 790 226 11 110 3 703 244 00 111 4 965 822 01 FOOT A112 1 770 019 11 A T901 1 435 833 11 A T901 1 435 834 11 TRANSFORMER POWER AUS HK The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified 91 HCD CL5MD 8 4 MD MECHANISM DECK SECTION 1 320 Ref No Part No Description 301 4 996 267 01 BASE BU D 302 4 231 319 01 SCREW 2X6 CZN B P TRI 303 4 227 007 01 GEAR SB 304 4 227 025 01 BELT LOADING 306 4 227 002 01 GEAR PULLEY 307 4 226 999 01 LEVER HEAD 308 X 4952 665 1 SPRING SHT ASSY LEAF 309 A 4672 990 A LOCK HOLDER 310 4 229 533 01 SP
117. OARD 1 Semiconductor Location POWER TRANSFORMER Location 000000 TO TRANS h Page 71 VOL SEL BOARD J 1 680 258 78 78 HCD CL5MD IC101 gt 1 nn 2 IC101 FE Play mode Mn 0 2Vp p BNET BD CD SECTION IRL ave 29 6555555500555 MAIN SECTION IC401 32 768kHz IC101 TE Play mode cla IC101 TE 0 5Vp p GE T IC401 49 AAN 16MHz 4 2Vp p Ic151 FS2 E 176 4kHz 3 C101 FE 9 IC101 9 Ogge 74 74 DIGITAL SECTION Dicion XOUT 10 0MHz 3 5Vp p HCD CL5MD 7 26 IC PIN FUNCTIONS lt IC101 DIGITAL SIGNAL PROCESSOR CXD3068Q BD CD Board Pin Name Function DVDDO Digital power supply XRST System reset MUTE Muting selection pin DATA Serial data input supplied from CPU XLAT Latch input supplied from CPU CLOK Serial data transfer clock input supplied from CPU SENS SENS output SCLK ATSK WFCK XUGF XPCK GFS C2P0 SCOR CM4 WDCK DVSS SENS serial data read out clock
118. OR BR VER I FOCUS TRACK ING 2 COIL DRIVER 3 L145 1004H FOR n DES MOTOR CHECK 5 J 7 1141 104H FCS NT 1145 10H TRK X007 TRK gt I lt TRK gt 1 21 gt K gt 23 gt 1 16242 gt 101272 5 e gt WA no mark Note The components identified by mark or dotted NOTE mark line with mark AN ore critical for safety e Voltoges ond waveforms are dc with respect to ground PLAY nder no signal condition lt Reploce only with port number specified under no signal conditions REC k icon not be measured 7 11 SCHEMATIC DIAGRAM MD SECTION 2 2 BOARD 2 2 See page 74 for Wavefoms See page 78 for IC Pin Function Description See page 87 for IC Block Diagrams HCD CL5MD 18 1122 Ouh 105 sv 60 REC SW 1 EC SW g 5105 PLAY SW g 5104 LBON LIMIT IN XINT 805 REC Sw 505 816 5 PLAY SW SROT XLATCH SCLK 07 54 SWBT MNT2 XBUSY SHCK
119. P DATA 83 AMP CLK gt POWER 27 ST CLK 25 ST D IN lt 23 ST D 0UT 0106 109 a D961 o 22 ST CE CD 5V 1953 956 TUNED 7 87 STEREO CD POWER 8 1105 ST MUTING lt lt 21 ST MUTING D 45V 3 o RDS DATA O e oe TE MDH 5V gt 3 1 10301 0962 DOLBY NR 1110 Z MD 3 3 MS 64 AMS IN mea CD MD A3 3V 1 PB OUTIL D957 960 30 gt gt MD BACKUP gt IC101 LM ON OFF 58 TC MUTING si N E 45V RV301 0 REC LEVEL 24 69 R PB PASS REC 0UT L DOLBY 89 RUIN 0 ge 5 49 BIAS ON OFF BIAS SW 65 BIAS Bos n i RM ON OFF 22 61 REC MUTING RV304 gio ey RELAY TRANSFORMER B ALC ON OFF 15 68 ALC STBY RELAY 80 DRIVER BIAS 33 69 TC RELAY REC PB 301 302 303 0921 0912 914 REC BIAS 12V 4 d s 0301 10911 AC IN 0513 8 osc 45 7V Okee DT EEE D922 D511 MDM POWER 76 pi P DOWN MD SECTION D512 50 50 1 501 gt t _ 7 3 PRINTED WIRING BOARD MAIN SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model
120. Pll Stops continuous playback and continuous recording lt lt FF The sled moves to the outer circumference only when this is pressed lt K FR sled moves to the inner circumference only when this is pressed PLAY MODE Switches the spindle servo mode CLV CLV A EJECT Ejects the disc REPEAT Exits the test mode When No disc 28 HCD CL5MD 4 7 MEANINGS OF OTHER DISPLAYS Contents When Lit When LP2 Servo ON Servo OFF Display LP4 Tracking servo OFF Tracking servo ON LED Recording mode ON Recording mode OFF SYNC CLV low speed mode CLV normal mode LEVEL SYNC ABCD adjustment completed OVER Tracking offset cancel ON Tracking offset cancel OFF TOC Tracking auto gain OK REPEAT Focus auto gain OK CLV S CLV A CLV LOCK CLV UNLOCK 4 8 AUTOMATIC SELF DIAGNOSIS FUNCTION This test mode performs CREC and CPLAY automatically for mainly checking the characteristics of the optical pick up To perform this test mode the laser power must first be checked Perform AUTO CHECK after the laser power check and check Procedure 1 Press the ENTER YES button If LDPWR is displayed it means that the laser power check has not been performed In this case perform the laser power check and Iop compare and then repeat from step 1 2 11 8 disc is in the mechanical deck it will be ejected forcibly DISC IN
121. Press the button when i displayed 5 Move 64 gt gt and display FBIAS d 6 Press ENTER YES button and display The first four digits indicate the C1 error rate the t two digits after indicate ADER and the 2 digits after a indicate the focus bias value 7 Move 4 gt in the right direction and find the focus bias value at which the error rate becomes 220 Refer to Note 2 Press the ENTER YES button and display 9 Move H BB1 in the left direction and find the iocis bias value at which the error rate becomes 220 10 Press the IENTER YES button and display B 11 Check that the C1 error rate is below 20 and ADER is 00 Then press the ENEERACES button 12 If the t 2 is above 20 press the JENTER YES mg If below 20 press the MENU NO button and repeat the ad justment from step 2 13 Press the 4 button and remove the test disc oo Note 1 The relation between the C1 error and focus bias is as shown in the following figure Find points a and b in the following figure using the above adjustment The focal point position C is automatically calculated from points a and b Note 2 As the C1 error rate changes perform the adjustment us ing the average vale C1 error 220 4
122. R lt lt lt coup MD SECTION REC PB HEAD R CH is omitted due to same L CH Signal Path ERASE HEAD BIAS FM REC L IC801 CD POWER AMP TM801 W gt gt PB 10 E gt 1 gt F gt 0203 E REC 0881 882 SPEAKER MUTING 4 4 RELAY R CH YO MD PLAY DRIVER L 9 3 MDIREO VIDEO AUDIO 0201 R CH IN SWITCH 0971 973 R R CH MUTING m SWITCH CH THP842 0841 842 0931 933 DET FAN DRIVER 0835 0836 837 PROTECT y DRIVER DC AMP R CH gt J701 FEEDBACK 1 gt PHONES 10401 3 3 OY MASTER CONTROL 0271 FRONT RELAY m STK POWER 72 0181 182 LINE MUTING ewe DBFB ON OFF 40 0183 67 DA MUTING FAN CONT 51 0834 0831 833 SWITCH 901 CONNU PROTECT 66 lt 1 SWITCH PROTECT POWER RESET SWITCH TRANSFORMER D 5V 1 RESET 3 switch 7 62 HEAD PHONE 70 82 AMP LAT DETECT x TUNER UNIT 81 AM
123. R YES button twice and display 1 MID 4 The display changes to C1 Check that the C1 error rate is below 20 6 Press the MENU NO button stop playback press the amp button and the test disc 6 6 9 Self Recording playback Check Prepare a continuous recording disc using the unit to be repaired and check the error rate Checking Procedure 1 Insert a recordable test disc MDW 74 GA 1 into the unit 2 Move K lt PP to display CREC IMODE C35 3 Press the LENTER YES button to display the 1MID 4 When recording starts is displayed this becomes CREC Q 9 is the address and recording starts About 1 minute later press the MENU NO button to stop con tinuous recording Move 44 P1 to display CPLAY IMODE C34 Press the ENTERIYES ENTER YES button to display CPLAY IMID CI i will be displayed Check that the error becomes below 20 AD error below 2 un 10 Press the MENU NO button to stop playback and press the gt button and remove the disc 39 HCD CL5MD 6 7 INITIAL SETTING OF ADJUSTMENT VALUE Note Mode which sets the adjustment results recorded in the non vola tile memory to the initial setting value However the results of the
124. RING STOPPER TORSION 311 4 227 012 01 SPRING HOLDER TENSION 92 not supplied E Part No Description Remarks 4 227 190 02 PLATE HOLDER ASSY RETAINER Remarks Ref No 312 313 4 227 013 01 SPRING EJ TENSION 314 4 226 995 01 SLIDER EJ 315 4 226 996 01 LIMITTER EJ 316 4 226 997 04 SLIDER 317 4 226 998 01 LEVER CHG 318 4 227 006 01 GEAR SA 319 A 4735 075 A HOLDER ASSY 320 4 226 994 01 GUIDE L 8 5 MD MECHANISM DECK SECTION 2 357 365 359 9 901 360 HCD CL5MD er b not QQ supplied e 371 352 371 M103 Ref No Part No Description Remarks Ref No Part No Description Remarks 351 4725 473 BD MD BOARD COMPLETE 364 4 227 023 01 SPRING SPINDLE TORSION 352 4 231 319 01 SCREW 2X6 CZN B P TRI 365 4 227 004 01 GEAR LC 354 4 226 993 01 RACK 366 4 227 005 01 GEAR LD 355 4 227 014 01 SPRING RACK COMPRESSION 367 4 227 008 01 GEAR SC 356 4 226 992 01 BASE SL 368 4 227 009 01 GEAR SD 357 1 678 514 11 PWB FLEXIBLE 370 4 232 270 01 SCREW 1 7X3 5 PWH 358 4672 541 MD OPTICAL PICK UP KMS 260B K1NP 371 3 372 761 01 SCREW M1 7 TAPPING 359 4 988 560 01 SCREW P 1 7X6 HR901 1 500 670 11 HEAD OVER LIGHT 360 4 996 265 01 SHAFT MAIN 102 1 771 957 11 SWITCH PUSH 2 KEY 361 4 226 989 01 CHASSIS M101 A 4672 898 A MOTOR ASSY SPINDLE 362 3 372 761 01 SCREW M1 7 TAPPING M102 4735 076
125. S button and display EFB 22 MO R Laser power READ power Focus servo ON tracking servo OFF spindle S servo ON 38 6 Observe the waveform of the oscilloscope and check that the specified value is satisfied Do not move 199 Read power traverse checking Traverse Waveform VC gt Specified value Below 10 offset value ff lue X1 Offset value 2 A B 00 7 Press the ENTER YES button and display EFB 2 MO W 8 Observe the waveform of the oscilloscope and check that the specified value is satisfied Write power traverse checking Traverse Waveform gt Specified value Below 10 offset value IA X 100 ff Offset value 2 A B 9 Press the ENTER YES button display EFB 00 Then the optical pick up moves to the pit area automatically and servo is imposed 10 Observe the waveform of the oscilloscope and check that the specified value is satisfied Do not move 199 gt Traverse Waveform gt VC BD Specified value Below 10 offset value ff lue X1 Offset value 2 00 11 Press the ENTER YES button display CHECK 14 disc stops rotating automatically 12 Press button and remove the disc 13 Load the check d
126. S CONVER 5 5 I dius 19 RESET XIN 9 xii REC L I 10MHz 29 LDON xour Q0 I ne 67 DIG RST E 5 WRPWR MASTER CONTROLLER ADPWN SPINDLE SLED 101001 10141 14 EEPROM I E 4 d gt C SCL aes N M SDA EEP 61 5 SDA 8 5 LOADING 5 MAIN SPINDLE MOTOR DRIVE REFERENCE Y 8 I gt SECTION 1 IC1004 VOLTAGE SWITCH 69 AUTOMATIC 01001 1002 8 0 99 6 l POWER g 5 55 5 CONTROL 5101 Sm E SFDR ANALOG MU LIMIT IN SW 80 LIMIT IN Q1004 PC 5 2 a M102 3 gt gt gt I I oursw 45103 61 our sw MUTE 8 12 MUTE 082 LOADING S104 3 R SEL 2 A D CONVERTER PLAY SW 69 PLAYSW sLICERSEL 2 2 ae 3 DN M RCH y servo PEUR 7 d f 21 Lock CONVERTER 82 l AXIS I SONAL FROM CPU 102 67 REFLECT DEVICE pcs E INTERFACE PROTECT I2C CLK gt T 0 68 PRO occu 0 D 60 8 OP LEVE I2CDAT 37 BE 8 E 5 AUTO CKRF GS SCLK 02001 2002 208 SEQUENCER DTRF IC102 SPDIF CUT 23 2530 SECTION FoS WAVEFORM SW I 4 DIGITAL SERVO HF MODULE SHAPPER 1C190 TRK gt SIGNAL PROCESSOR SWITCH LD 3 3V 151 2 2 0131 43 SERRE 0 ORD 1 FF MO a a
127. TICAL PICK UP KMS 260B As the laser diode in the optical pick up is easily damaged by static electricity solder the laser tap of the flexible board when using it Before disconnecting the connector desolder first Before connect ing the connector be careful not to remove the solder Also take adequate measures to prevent damage by static electricity Handle the flexible board with care as it breaks easily pick up flexible board laser tap Optical pick up flexible board 6 4 PRECAUTIONS FOR ADJUSTMENTS 1 When replacing the following parts perform the adjustments and checks with O in the order shown in the following table 2 Set the test mode when performing adjustments After completing the adjustments exit the test mode Perform the adjustments and checks in group S of the test mode 3 Perform the adjustments to be needed in the order shown 4 Use the following tools and measuring devices Check Disc MD TDYS 1 Parts No 4 963 646 01 Test Disk MDW 74 GA 1 Parts No 4 229 747 01 Laser power meter LPM 8001 Parts No J 2501 046 A or MD Laser power meter 8010S Parts No J 2501 145 A Oscilloscope Measure after performing CAL of prove Digital voltmeter Thermometer Jig for checking BD MD board waveform Parts No J 2501 196 A 5 When observing several signals on the oscilloscope etc make sure that VC and ground do not connect inside the oscillo scope VC and ground will bec
128. To cancel the Power Saving Mode Press DISPLAY once to show the demonstration twice to show the clock displa Tip indicator lights up even in the Power Saving Mode HCD CL5MD SECTION 3 DISASSEMBLY equipment can be removed using the following procedure Set 1 Top panel Side panel Cassette mechanism Front panel Back panel Main board Panel board Amp board MD mechanism Power transformer A light head 901 BD MD board Holder assy 0 motor assy M103 es assy M102 MD optical pick up KMS 260B K1 NP Spindle motor assy Note Follow the disassembly procedure in the numerical order given 3 1 TOP PANEL SIDE PANEL Side panel L BVTT 8 Remove in the direction of the arrow 5q Four screws CASE 3 TP2 Two screws HEXAGON SOCKET TAPPING CD mechanism 4 Relay board V CD base unit BU 30BD61 _ CD optical pick up Driver board A MAX 3 4 4 Fitting base stabilizer assy BD CD board Tray assy Tray sensor board siad loading Gear slider Soter assy Diss board IN SW board Mott assy M721 Motor board Note Attach it so that it pressed down the Main board Screw Side panel R of the arrow Connector CN30 2 p n Fan Connector CN904 Remove the direction Top panel Remove in the direction
129. V 1 16W C723 1 162 282 31 CERAMIC 100 10 50V 1 16W C724 1 162 282 31 CERAMIC 100 10 50V C741 1 119 941 91 ELECT 470uF 20 00 6 3V 1 16W C742 1 119 941 91 ELECT 470uF 20 00 6 3V 1 16W C791 1 164 159 11 CERAMIC 0 1uF 50V 1 16W C793 1 126 791 11 ELECT 10uF 20 00 16V C794 1 164 159 11 CERAMIC 0 1uF 50V CONNECTOR 1 16W CN701 1 793 767 11 CONNECTOR BOARD TO BOARD 30P 1 16W CN703 1 568 951 11 2 1 16W CN704 1 580 471 11 SOCKET CONNECTOR 6P 1 16W 1 16W lt DIODE gt 1 16W D701 8 719 812 44 DIODE SEL5220S TP15 1 16W D702 8 719 911 19 DIODE 155133 72 1 16W 0703 8 719 024 99 DIODE 11ES2 NTA2B 1 16W 0722 8 719 058 04 DIODE SEL5223S TP15 1 16W 0724 8 719 058 04 DIODE SEL5223S TP15 1 16W D741 8 719 057 97 DIODE SEL5923A TP15 1 16W 0743 8 719 057 97 DIODE SEL5923A TP15 0745 8 719 057 97 DIODE SEL5923A TP15 D746 8 719 911 19 DIODE 155133 72 lt EARTH gt EP701 1 537 738 21 TERMINAL EARTH EP702 1 537 738 21 TERMINAL EARTH IC 0702 8 749 011 05 GP1U28X JACK J701 1 691 293 21 JACK PHONES lt TRANSISTOR gt Q701 8 729 029 66 TRANSISTOR DTC114ESA TP 0702 8 729 119 78 TRANSISTOR 2SC2785TP HFE 0741 8 729 049 79 TRANSISTOR RT1P137S TP Q742 8 729 029 66 TRANSISTOR DTC114ESA TP 0743 8 729 049 79 TRANSISTOR RT1P137S TP 0744 8 729 029 66 TRANSISTOR DTC114ESA TP 0745 8 729 029 66 TRANSISTOR DTC114ESA TP 0746 8 729 029 66 TRANSISTOR DTC114ESA TP 107 HCD CL5MD
130. WSI 9 INTERFACE 2 1 4 AUDIO FEATURE PROCESSOR m L3 INTERPOLATOR 06 VSSA L3MODE 10 INTERFAGE 05 VSSA DAC NOISE SHAPER 24 VREF nc D DATA 63 OUTPUT INTERFACE IEC 958 DECODER Y 608808 55755425 5 5 8 1 o lt gt 2 gt B gt BOARD 302 uPC1330HA SWR1 GND SWP1 CONT GND VCC SWP2 GND 2 88 NOTE XX X mean standardized parts so they may have some differences from the original one tems marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items SECTION 8 EXPLODED VIEWS The mechanical parts with no reference number in the exploded views are not supplied Hardware mark list and accessories and packing materials are given in the last of this parts list 8 1 SIDE PANEL BACK PANEL SECTION not supplied 12 supplied HCD CL5MD Abbreviation AUS Australian model HK Hong Kong model The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Remarks PANEL BACK AEP UK PANEL BACK AUS TAPE MECHANISM UNIT TCM 230ASR41CL MAIN BOARD COMPLETE AEP UK MAIN BOARD
131. ack is set This REC memory mode is convenient for performing this adjustment During recording the input signal FUNCTION will automatically switch to VIDEO After recording press the 44 button without stopping will re turn to the position where recording was started 1 Press FUNCTION button to select VIDEO This step is not necessary if the above test mode has already been set 2 Insert a tape into deck press the REC PAUSE START button and then press the 4 button to start recording 3 Mode Record VIDEO AUDIO IN J101 315Hz 50 mV 23 8 dB AF OSC blank tape 6000 CS 123 attenuator I 41 2600 1 L 4 Mode Playback recorded level meter position set main board CN301 Pin R ch Pin L ch 5 Confirm playback the signal recorded in step 2 become adjust ment level as follows If these levels do not adjustment level adjust the RV301 L CH and RV351 R CH on the MAIN board to repeat steps 3 and 4 Adjustment level CN301 playback level 47 2 to 53 0 mV 24 3 to 23 3 dB Adjustment Location MAIN BOARD IC301 CN301 8 RV351 RV301 Record Level R ch Record Level L ch 32 CD SECTION Note 1 CD Block is basically designed to operate without adjustment Therefore check each item in order given 2 Use YEDS 18 disc 3 702 101 01
132. ate 2 Consult your nearest Sony dealer E0101 LASER NG There is a problem with the optical pickup gt The optical pickup may have failed Consult your nearest Sony dealer Procedure for using the Self Diagnosis Function Error History Display Mode Note Perform the self diagnosis function in the error history display mode in the test mode The following describes the least required procedure Be careful not to enter other modes by mistake If other modes are entered accidentally press the MENU NO button to exit the mode 1 Connect the mains lead to the mains while pressing the DIMMER FUNCTION and buttons together then release the DIMMER FUNCTION and buttons simultaneously While the test mode is set Check will be displayed Move Fe 4 9 left and right to display Service and press the ENTER YES button Move 194 P left and right to display Err Display Press the ENTER YES button to enter the error history mode rec tm will be displayed Select the item to be displayed or executed using 4 gt gt Press the REC MODE button to display the selected item Press the REC MODE button another time to return to step 4 Pressing the IMENU NO button displays Err Display and exits the error history display mode 59200 cJ gw WP Oa To exit the test mode press the REPEAT
133. ate voltage input RFAC EFM signal input AVSS1 Analog ground CLTV Control voltage input for master VCO FILO Filter output for master PLL FILI Filter input for master PLL PCO Charge pump output for master PLL AVDD1 Analog power supply BIAS Asymmetry circuit constant current input VCTL Control voltage input for variable pitch PLL V16M 16 9344MHz output Not used VPCO Charge pump output for variable pitch PLL Not used DVDD2 Digital power supply ASYE Asymmetry circuit ON OFF Connected to 5 V MD2 Digital out ON OFF control Connected to 5V DOUT Digital out output LRCK 48 bit slot D A interface LR clock output PCMD 48 bit slot D A interface Serial deta output BCLK 48 bit slot D A interface bit clock output EMPH Playback disc output in emphasis mode Not used XTSL O O O O X tal selection input pin DVSS2 Digital ground XTAI X tal oscillator circuit input XTAO X tal oscillator circuit output Not used SOUT SOCK XOCT Not used SQSO Sub Q serial output SQCK Clock input for SQSO read out SCSY Sub code input SBSO Sub P through Sub W serial output Not used 76 EXCR Clock input for SBSO read out HCD CL5MD 101 CXA2523AR RF Amplifier BD MD BOARD Pin Name Func
134. b It means that the memory is cleared 8 When a tape is inserted in Deck and recording is started the input source function selects VIDEO automatically 9 When BWijbutton is pressed to stop recording the Tape Deck is selected and tape is rewound using the 44 button tape is rewound tape is stops at around the record starting position and playback of the recorded portion of the tape is started If PAUSE is inserted even once during recording tape is rewound to the position around the PAUSE position and is played back 10 The cold reset is enforced at the same time CD Service Mode This mode can run the CD sled motor freely Use this mode for instance when cleaning the optical pick up Procedure 1 Press 1 0 button to turn the set ON 2 Select the function CD 3 Press three buttons FUNCTION CD 2 simultaneously 4 The CD service mode is selected 5 With the CD in stop status turn the shuttle knob clockwise to move the optical pick up to outside track or turn the shuttle knob counter clockwise to inside track 6 To exit from this mode perform as follows 1 Move the optical pick up to the most inside track 2 Press three buttons in the same manner as step 2 Always move the optical pick up to most inside track when exit ing from this mode Otherwise a disc will not be unloaded Do not run the sled motor excessi
135. change the display to 1MID 4 When access completes the display changes to CRECI HE and 9 lights up Note The numbers i displayed shows you the recording position addresses 2 Changing the parts to be recorded D When the button is pressed during continuous recording the display changes as below CREC 1MID CREC IOUT CREC 1 When pressed another time the parts to be recorded can be changed goes off When access completes the display changes to CREC 1 and lights up Note The numbers i displayed shows you the recording position addresses 3 Ending the continuous recording mode D Press the MENU NO button The display changes to CREC IMODE C35 and goes off 2 To remove the disc press the amp button Note 1 The recording start addresses for IN MID and OUT are as follows IN 40h cluster MID 300 cluster OUT 700h cluster Note 2 Press the MENU NO button can be used to stop recording anytime Note 3 Do not perform continuous recording for long periods of time above 5 minutes Note 4 During continuous recording be careful not to apply vibration 4 6 FUNCTIONS OF OTHER BUTTONS Function Contents BAS Sets continuous playback when pressed in the STOP state When pressed during continuous playback the tracking servo turns ON OFF MD
136. ck up voltage current detect signal input 134 to 139 Not used 140 AVSS Ground Analog 141 Not used 142 VREF Power supply 3 3V 143 Power supply 3 3V 144 82 NC Not used 6401 M30622MGA A33FP MASTER CONTROL MAIN BOARD Description HCD CL5MD LED 2 LED control signal output LED 3 LED control signal output LED 4 LED control signal output SIRCS Remote control receiver data signal input LCD DATA LCD DATA signal output LCD STB LCD STB signal output LCD SCK LCD SCK signal output N C Connected to ground o OO N N C Connected to ground XC IN Sub clock input XC OUT Sub clock output RESET System reset input X OUT Main system clock output VSS Ground X IN Main system clock input VCC Power supply 5V NMI Not used connected to Vcc RDS INT RDS interrupt signal input SCOR CD Q data signal input RDS DATA RDS data signal input ST MUTING Tuner muting signal output ST CE Tuner chip enable output ST DOUT Tuner data signal output BU PWM 3 BU PWM 3 signal output ST DIN Tuner data signal input BU PWM 2 BU PWM 2 signal output ST CLK Tuner clock signal output BU PWM 1 BU PWM signal outpu
137. clearly distinguished at the center of the waveform signal waveform VOLT DIV 200mV TIME DIV 500ns level 1 1 0 3Vp p E F Balance 1 Track jump Check oscilloscope BD CD board Procedure Connect oscilloscope to TP TEO and TP DVC board Turned Power switch on Load a disc YEDS 18 and playback the number five track Press the gt button Becomes the Itrack jump mode Confirm that the level B and A DC voltage on the oscilloscope waveform O D 1 track jump waveform Center of waveform A B A DC voltage JA level 1 3 0 6Vp p Symmetry OV Specification level 4x 100 less than 22 6 After check remove the lead wire connected in step 1 RF PLL Free run Frequency Procedure 1 Connect frequency counter to test point XPCK with lead wire BD CD board frequency counter AN XPCK e o 2 Turned Power switch on 3 Putthe disc YEDS 18 in to play the number five track Confirm that reading on frequency counter is 4 3218MHz Adjustment Location BD CD BOARD SIDE B HCD CL5MD 33 HCD CL5MD MD SECTION 6 1 PARTS REPLACEMENT AND ADJUSTMENT If malfunctions caused by Optical pick up such as sound skipping are suspected follow the following check Check before replacement 6 6 2 NG Laser Power Ch
138. eck See page 37 6 6 3 NG Compare See page 37 6 6 4 Auto Check See page 38 Other faults are suspected Check the threading mechanism etc 34 Replace Optical pick up or MDM 7B Adjustment flow Replace IC195 Abbreviation OP Optical pick up After turning off and then on the power initialize the EEPROM For details refer to 4 11 MEMORY NG IS DISPLAYED See page 29 Replace OP or IC195 6 7 INITIAL SETTING OF ADJUSTMENT VALUE See page 40 Replace IC101 IC195 or D101 6 9 TEMPERATURE COMPENSATION OFFSET ADJUSTMENT See page 40 Replace IC190 or IC195 NO 6 10 LASER POWER ADJUSTMENT See page 40 Replace OP IC102 IC190 IC195 6 11 lop NV SAVE See page 41 Replace OP IC101 IC151 IC195 6 12 TRAVERSE ADJUSTMENT See page 41 6 13 FOCUS BIAS ADJUSTMENT See page 42 6 16 AUTO GAIN CONTROL OUTPUT LEVEL ADJUSTMENT See page 43 Replace OP Replace the spindle motor OP change in Err Display mode write Spindle change in Err Display mode 6 6 4 Auto Check See page 38 End adjustments HCD CL5MD 35 HCD CL5MD 6 2 PRECAUTIONS FOR CHECKING LASER DIODE EMISSION To check the emission of the laser diode during adjustments never view directly from the top as this may lose your eye sight 6 3 PRECAUTIONS FOR USE OF OP
139. een Modulation PLL Phase Locked Loop VCO Voltage Controlled Oscillator 79 HCD CL5MD Pin Name TFDR Function Tracking servo drive PWM output DVDD 3V power supply Digital FFDR Focus servo drive PWM output FRDR Focus servo drive PWM output FS4 176 4 kHz clock signal output X tal Not used SRDR Sled servo drive PWM output SFDR Sled servo drive PWM output SPRD Spindle servo drive PWM output SPFD Spindle servo drive PWM output FGIN PEN n TESTI to TEST3 Test input Fixed at L DVSS Ground Digital EFMO Abbreviation EFM Eight to Fourteen Modulation 80 EFM output when recording HCD CL5MD 1001 M30805MG 205GP SYSTEM CONTROL DIGITAL BOARD Pin Name Function Not used Not used LVLI Not used LVLO Not used TXD3 Not used RXD3 Not used CLK3 Not used MUTE Line out muting output L Mute alu 6 DARST Reset signal output to the D A converter L Active SLICERSEL 958 input select signal output to the D A converter L CD MD LD LOW Loading motor voltage control output L High voltage H Low voltage LDIN Loading motor control input H IN LDOUT Loading motor control output H
140. gnal output to the CKD2662R AUX signal temperature signal output to the CXD2662R Switching with a serial command FE Focus error signal output to the CXD2662R Light amount signal output to the CXD2662R RF ABCD bottom hold signal output to the CXD2662R peak hold signal output to the CXD2662R RF equalizer output to the CXD2662R External capacitor connection pin for the RF AGC circuit Input to the RF AGC circuit The RF amplifier output is input with AC coupling User comparator output Not used User comparator input Fixed at L External capacitor pin for cutting the low band of the ADIP amplifier User operation amplifier output Not used User operation amplifier inversion input Fixed at L RF amplifier output Groove RF signal is input with AC coupling Abbreviation APC Auto Power Control AGC Auto Gain Control Groove RF signal output 77 HCD CL5MD 151 CXD2662R Digital Signal Processor Digital Servo Signal Processor BD MD BOARD MNTO FOK Function FOK signal output to the system control monitor output H is output when focus is on MNTI SHCK Track jump detection signal output to the system control monitor output MNT2 XBUSY Monitor 2 output to the system control monitor output MNT3 SLOC Monitor 3 output to the system control mon
141. hat the speci fied value is satisfied as much as possible Read power traverse adjustment Traverse Waveform w Specification 5 Press the button and save the result of adjustment Move k gt Pl so that the waveform of the oscilloscope be comes the specified value When 144 P is moved the 15 of EFB 00 MO W changes and the waveform changes In this adjustment wave form varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Write power traverse adjustment Traverse Waveform VC w Specification Press the ENTER YES button and save the adjustment results The optical pick up moves to the pit area automatically and servo is imposed 41 HCD CL5MD 11 Move F lt 4 lt 4 p luntil the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform w Specification A 12 Press the ENTER YES button and save the adjustment results in the non volatile memory EFB 8 SAVE will be dis played for a moment Next EF MO ADJUS C07 is displayed The disc stops ro tating automatically 13 Press
142. hen the ENTER YES button is pressed the adjustment will be performed automatically Complete will then be displayed momentarily when the value is recorded in the non volatile memory after which the display changes to AG Set CD C11 4 Press amp button and remove the disc 6 16 2 MO Auto Gain Control Output Level Adjustment Adjusting Procedure 1 Insert the reference disc MDW 74 GA 1 for recording 2 Move 1999 91 to display Set MO C10 3 When the ENTER YES button is pressed the adjustment will be performed automatically Complete will then be displayed momentarily when the value is recorded in the non volatile memory after which the display changes to AG Set MO C10 4 Press the a button and remove the disc 43 HCD CL5MD 6 17 ADUUSTING POINTS AND CONNECTING POINTS BD MD BOARD SIDE A CN101 F D101 BD MD BOARD SIDE B NOTE It is useful to use the jig for checking the waveform Refer to Servicing Note on page 8 44 HCD CL5MD SECTION 7 DIAGRAMS 7 1 CIRCUIT BOARDS LOCATION VOL SEL board THERMAL board TRANS board TC board MAIN board AMP board BACK LIGHT board RING SW board PANEL board TRAY SENSOR board IN OUT SW board DIGITAL board
143. ing the Continuous Playback Mode 1 Entering the continuous playback mode Set the disc in the unit Whichever recordable discs or discs for playback only are available 2 Move H BB1 and display CPLAY 1MODE C34 Press the button to change the display to CPLAY1MID When access completes the display changes to C Note The numbers 4 displayed show you error rates and ADER 2 Changing the parts to be played back D Press the ENTER YES button during continuous playback to change the display as below CPLAYIMID CPLAYIOUT t When pressed another time the parts to be played back can be moved 2 When access completes the display changes to C Note The numbers i displayed show you error rates and ADER 3 Ending the continuous playback mode Press the MENU NO button The display will change to CPLAY IMODE C34 2 To remove the disc press the amp button Note The playback start addresses for IN MID and OUT are as follows IN 40hcluster MID 3008 cluster OUT 700h cluster 4 5 2 Operating the Continuous Recording Mode Use only when performing self recording palyback check Entering the continuous recording mode Set a recordable disc in the unit Move 199 lt lt and display CREC IMODE C35 3 Press the ENTER YES button to
144. ing this ad justment During recording the input signal FUNCTION will auto matically switch to VIDEO After recording press the 444 button without stopping will re turn to the position where recording was started 1 Press FUNCTION button to select VIDEO This step is not necessary if the above test mode has already been set 2 Insert a tape into deck press the TAPE REC PAUSE START button and then press the 4 button to start recording 3 Mode Record VIDEO AUDIO IN 1 815 Hz 2 10 ku 50 mV 23 8 dB AF OSC blank tape 6000 CS 123 O me 00 0 o 00001 4 Mode Playback recorded level meter position y main board T CN301 Pin Pin L ch 5 Confirm playback the signal recorded in step 2 become adjust ment level as follows If these levels do not adjustment level adjust the RV304 L CH and RV354 R CH on the TC board to repeat steps 3 and 4 Adjustment level The playback output of 10 kHz level difference against 315 Hz reference should be 0 0 5 dB Adjustment Location TC BOARD Rv304 RV354 RV304 Lch RV354 Rch Record Bias 31 HCD CL5MD Record Level Adjustment Procedure INTRODUCTION When set to the test mode performed in Tape Speed Adjust ment when the tape is rewound after recording the memory mode which rewinds only the recorded portion and playb
145. is model 2 5 4 5 2 5 4 5 DIGITAL BOARD SIDE DIGITAL BOAR 16195 B C1020 1 H z 1 i O O O ae us D 0000000000 cil C 02 T ae cun 1 e E Q 2002 Te 105 o o O SE R1051 TO MAIN R105 BOARD jo en Page 51 z Ow E3 5 7 di 7 n a C2 lt od h lo gt e 0 0 0 Nosogo of foffoMomo X 11 T 11 a 1 680 858 11 m s BB MD BB MD BOAR BOAR F F Page 60 Page 60 Semiconductor lt Semiconductor Location Location Ref No Location IC1001 IC1005 IC1006 01001 01002 01004 02001 02002 61 61 HCD CL5MD 7 14 SCHEMATIC DIAGRAM DIGITAL SECTION 1 2 T0 2 2 lt lt 7 lt 10 gt See page 88 for IC Block Diagrams A TO MAIN BOARD Page 53 12 xn lt 9 lt 12 SYS3 3V R2002 HH BUP3 3V 12CBUSY TO BD MD BOARD 59 CN1004 17 W R1024 100 s gt 18 gt rc1005 A CONVERTER 1
146. isc MD TDYS 1 14 Move 4 gt and display EF CD CHECK C15 15 Press the ENTER YES button and display EFB 353 CD Servo is imposed automatically 16 Observe the waveform of the oscilloscope and check that the specified value is satisfied Do not move lt gt P Traverse Waveform w Specified value Below 10 offset value ff Offset value 2 A B X 100 17 Press LENTER YES button and display CD CHECK C15 18 Press amp button and remove the check disc MD TDYS 1 Note 1 MO reading data will be erased during if a recorded disc is used in this adjustment Note 2 If the traverse waveform is not clear connect the oscillo scope as shown in the following figure so that it can be seen more clearly Oscilloscope BD MD board 330 CN105 pin TE UN E apr 0 105 VC T Po OpF 6 6 7 Focus Bias Check Change the focus bias and check the focus tolerance amount Checking Procedure 1 Load a continuously recorded test disc MDW 74 GA 1 Refer to 6 5 Using the Continuously Recorded Disc 2 Move 44 gt 1 and display CPLAY IMODE C34 Press the ENTER YES button and display CPLAY1MID 4 Press the MENU NO button when i displayed 5 Move 4 gt gt
147. itor output SWDT Writing data signal input from the system control SCLK Serial clock signal input from the system control XLAT Serial latch signal input from the system control SRDT Reading data signal output to the system control ON MIR bd SENS Internal status SENSE output to the system control XRST Reset signal input from the system control L Reset SQSY Subcode Q sync SCOR output to the system control L is output every 13 3 msec Almost all H is output 12 DOSY Digital In U bit CD format or MD format subcode Q sync SCOR output to the system control 13 RECP Laser power switching input from the system control Recording L Playback 14 XINT Interrupt status output to the system control 15 TX Recording data output enable input from the system control 16 OSCI System clock input 512Fs 22 5792 MHz 17 OSCO System clock output 512Fs 22 5792 MHz Not used 18 XTSL System clock frequency setting L 45 1584 MHz 22 5792 MHz Fixed at H 19 DINO Digital audio input Optical input 20 DIN1 Digital audio input Optical input 21 DOUT Digital audio output Optical output 22 DADTI Serial data input 23 LRCKI clock input Lch L ch 24 XB
148. lexible board is easily damaged and should be handled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens NOTES ON LASER DIODE EMISSION CHECK Never look into the laser diode emission from right above when checking it for adjustment It is feared that you will lose your sight Laser component in this product is capable of emitting radiation exceeding the limit for Class 1 CLASS 1 LASER PRODUCT LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior This caution CAUTION INVISIBLE LASER RADIATION WHEN OPEN AND label is INTERLOCKS DEFEATED AVOID EXPOSURE TO BEAM z ADVARSEL USYNLIG LASERSTRALING VED ABNING NAR located inside SIKKERHEDSAFBRYDERE ER UDE AF UNDGA UDSAETTELSE FOR STRALING the unit VORSICHT UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GE FFNET UND SICHEREITSVERRIEGELUNG BERBR CKT NICHT DEM STRAHL AUSSETZEN VARO 1 AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALT TINA NAKYMATTOMALLE LASERSATEILYLLE ALA KATSO SATEESEEN VARNING OSYNLING LASERSTRALING NAR DENNA DEL AR PPNAD OCH SPARREN URKOPPLAD
149. lt BOTH av E 0135 R119 4 7 1 16W EN FEO 9 UN5214 TX CS TP14 0 047 16V B OU 115 FE Dy BS gt gnis 25 0 0022 R125 330 1 16W gez fF mm 3 0 I Lo 4C ITE KO gt T0272 A n 9 OPTICAL erm ale amd R124 106 17169 PICK UP 109 viv 1450 R123 TP148 D BLOCK Qo Te de TED 1718 TE KMS 260B K INP 5 5 JE 101 E 2 ET CNN I ie 5 s are 24 7 FOCNT 12 0 60 9 up po 5 0 lt 13 gt 1 We 1 5 lt 14 gt 04 2 0 TP141 s I 15 gt 3 TP103 0 1 1 4 lt 1 7 gt gJ 2 OTP102 1 0 0 0 lt 1 3 gt OTP101 CXASSOSAR 5 Pre 13 ens a 0 1 6 0 0475 amp 2 gt 16 lt 101 FOCUS TRACKING ADEM S 1 5 E B 47 UNST13 TXS ERROR AMP F LASER ON 280 1 6 17 gt 1H I F 1 6 5 18 gt 0 6 8 5 Y B RIA 19 gt gt 0 2 2 K 58 1 16W EX 5 F k 1716W G I 20 gt m RIS RII FOCNT gt 100 10 5 WIEN 117164 ci 5 Ponoi 5 0 033 601 Y 040 2 lt 0 1 gt 0 147 AGND 2 5 1 4 7 TP123 12 10v ANC F 1 101 was O spin E C198 I MOTOR 4 0 01 25v B ES 19 SPRD L I is sero RS A 5 2 Y l 000 E BHOSTIES E lt gt 0122 9121 i22 Y SPINOLE SLED 2SB798 T10 MOT
150. mpared and the rate of increase decrease will be displayed in percentage Note Perform this function with the optical pick up set at room temperature Procedure 1 4 gt gt to display Compare C27 2 Press ENTER YES button and start measurements 3 When measurements complete the display changes to xxx9oyy xx is the percentage of increase decrease and OK or NG is displayed at yy to indicate whether the percentage of increase decrease is within the allowable range 4 Press button to end 37 HCD CL5MD 6 6 4 Auto Check This test mode performs CREC and CPLAY automatically for mainly checking the characteristics of the optical pick up To perform this test mode the laser power must first be checked Perform Auto Check after the laser power check and Iop compare Procedure 1 Press the 5 button If LDPWR is displayed it means that the laser power check has not been performed In this case perform the laser power check and Iop compare and then repeat from step 1 2 If a disc is in the mechanical deck it will be ejected forcibly DISC IN will be displayed in this case Load a test disc MDW 74 GA 1 which can be recorded If a disk is loaded at step 2 the check will start automatically 4 When XX CHECK is displayed the item corresponding to XX will be performed When 06 CHECK
151. o screws Heat sink Pd BVTP 3x 8 Q Three screws td BVTP 3x 8 9 R gt Amp board Power transformer 1 D Two screws BVTP 3 a Connector d 2 d f n Cord bushing CN902 WF Connector CN901 17 HCD CL5MD 3 14 CD MECHANISM CD mechanism deck CDM63B Chassis assy Two screws 8 Three screws amp BVTP 3x 8 Four screws 8 NI Note When installing the CD mechanism the four bosses must be aligned with the specified positions 3 15 RELAY BOARD Flat cable 21 core CN792 EM Two Screws BTTP M2 6 Q RELAY board 18 3 16 BASE UNIT BU 30BD61 CD base unit BU 30BD61 Two Insulators Two coil springs Insulators ds Two stoppers O Two screws 2 6 x 8 9 3 17 CD OPTICAL PICK UP A MAX 3 MD Optical pick up A MAX 3 Sled shaft Flat cable 22 core HCD CL5MD Cone coil spring amp T Floating screw DIA 12 6 7 Insulator spring Insulator amp Washer Floating screw PTPWH 2 6 Flat cable 16 core 19 HCD CL5MD 3 18 BD CD BOARD Gear LA BD CD board Remove the solder four portions 3 19 DRIVER BOARD
152. ode This mode moves the optical pick up to the position durable to vibration Use this mode when returning the set to the customer after repair Procedure 1 Press button to turn the set ON 2 Press CD 1 button and FUNCTION button simultaneously 3 After the STANDBY display blinks six times a message LOCK is displayed on the fluorescent indicator tube and the CD ship mode is set GC Test Mode This mode is used to check the software version FL tube LED keyboard and VACS Procedure 1 Press three buttons DISPLAY and CD 2 simultaneously 2 LEDs and fluorescent indicator tube are all turned on 3 When you want to enter the software version display mode press CD 1 The model number and destination are displayed 4 Each time CD 1 is pressed the display changes starting from MC version GC version CD version CDD version CDM version BD version ST version TA version TM version TC version and MD version in this order and returns to the model number and destination display 5 Press 2 button and the key check mode is activated 6 In the key check mode the fluorescent indicator tube displays KO JO V0 Each time a button is pressed K 0 value increases However once a button is pressed it is no longer taken into account 0 value increases like 1 2 3 if rotating VOLUME knob in direction or
153. ome short circuited 6 Using the above jig enables the waveform to be checked without the need to solder Refer to Servicing Note on page 8 7 As the disc used will affect the adjustment results make sure that no dusts nor fingerprints are attached to it Parts to be replaced Adjustment Optical Pick up 102 151 IC190 6 7 Initial setting of adjustment values 6 8 Recording and displaying the information 6 9 Temperature compensation offset adjustment 6 10 Laser power adjustment 6 11 lop NV Save 6 12 Traverse adjustment 6 13 Focus bias adjustment 6 16 Auto gain control output level adjustment 6 6 4 Auto Check 36 X X O x X x x x x O x x KIK OO OO x X X x x O x x x OO x x x X X X X x O KIK 6 5 USING THE CONTINUOUSLY RECORDED DISC This disc is used in focus bias adjustment and error rate check The following describes how to create a continuous recording disc 1 Insert a disc blank disc commercially available 2 Move 199 gt Pi and display CREC IMODE C35 3 Press the ENTER YES button again to display CREC 1MID Display CREC 0300 and start to recording 4 Complete recording within 5 minutes 5 Press the MENU NO button and stop recording 6 Press the button and remove the disc
154. ore 100 g or more 3 53 oz or more 0 98 N m or more 100 g or more 3 53 oz or more FWD CQ 102C FWD back tension CQ 102RC REV back tension CO ee FF REW CQ 201B FWD tension CQ 403A REV tension CQ 403R 30 SECTION 6 ELECTRICAL ADJUSTMENTS DECK SECTION 0 dB 0 775V 1 Demagnetize the record playback head with a head demagnetizer 2 Do not use a magnetized screwdriver for the adjustments 3 After the adjustments apply suitable locking compound to the parts adjusted 4 The adjustments should be performed with the rated power sup ply voltage unless otherwise noted 5 The adjustments should be performed in the order given in this service manual As a general rule playback circuit adjustment should be completed before performing recording circuit adjust ment 6 The adjustments should be performed for both L CH and R CH 7 Switches and controls should be set as follows unless otherwise specified Signal Used for 10 kHz 10 dB 3 kHz 0 dB Azimuth Adjustment Tape Speed Adjustment Record Playback Head Azimuth Adjustment Procedure 1 Mode Playback test tape pese 1 main board 2 CN301 level met Pin L ch level meter Pin R ch L 2 Turn the adjustment screw and check output peaks If the peaks do not match for L CH and R CH turn the adjustment screw so that outputs match
155. rans Section 3 21 Tray Sensor roi Et tsss 21 7 23 Printed Wiring Board Trans Section 3 22 Slider Loading Gear Slider 22 7 24 Schematic Diagram Power Section 3 23 Stocker Assy m 7 25 Printed Wiring Board Power Section 3 94 Disc Sensor Board nere tits 23 7 26 IC Pin Functions 3 25 IN OUT SW Board scanners 23 7 27 1 Block Diagrams 3 26 Motor Assy M721 Motor Board a 24 EXPLODED VIEWS TEST MODE 25 8 1 Side Panel Back Panel Section 89 8 2 Front Panel Section ss 90 8 3 Chassis S ction cioioc iei etie eerte 91 MECHANICAL ADJUSTMENTS 30 8 4 MD Mechanism Deck Section 1 92 8 5 MD Mechanism Deck Section 2 93 ELECTRICAL ADJUSTMENTS 30 8 6 CD Mechanism Deck Section 1 94 8 7 CD Mechanism Deck Section 2 95 DIAGRAMS 8 8 Base Unit Section 96 7 1 Circuit Boards Location ss 45 ELECTRICAL PARTS LIST 97 HCD CL5MD SECTION 1 SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic break down because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic break down and also use the procedure in the printed matter which is included in the repair parts The f
156. re UW262 Px iB 44965060900 IN g CNI01 E o m 4 2Bge 79268 2 CN251 4 5 5 e 792064 3 aH 5037899 I hg 5 1 185 15 9 22 11 oBoB c JW172 H 282895 29206 5 9 2 257 11 E 82 JW271 29268 9 21 lt 1 JIWA Gh 1 680 168 5 eo 5 s t 10269 JMASI o gj 5 JW2 8509 gt gt EDI SS gt pas m 29270 24287 R510 MEN T e B 5 ip PANEL Jv255 mme n W395 BOARD BOARD ny 815 x JWAOI Page 67 Page 69 JW367 oo 6574 EB 24359 ee 217 383g I sz 95 Pore 5 00397 295 DENT NETS EIS codem st 8 2 bikes ERES ears 59155 gt in 9 ABAB MA P Bra SNG NE 0 Ho lt gt NS Sg b 29283 AS S E e W393 5545 SNG 24285 C521 C530 t715 24284 250 0 Om CN201 J 10 10 10 19 D B Qp Waw Bur ne Page 69 Page 61 Page 57 Page 67 HCD CL5MD lt Semiconductor Location Location G 4 F 6 F 8 HCD CL5MD 7 4 SCHEMATIC DIAGRAM MAIN SECTION 1 2 See page 85 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A MAIN BOARD 1 2
157. s with 1 25 mm Extension jig to inspect the BD CD board RELAY board Jig for extension between RELAY board CN2 and MAIN board CN201 Part code number J 2501 019 A 1 pc 25 pins with 1 25 mm SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY HCD CL5MD JIG FOR CHECKING BD MD BOARD WAVEFORM The special jig J 2501 196 A is useful for checking the waveform of the BD MD board The names of terminals and the checking items to be performed are shown as follows GND Ground 3 For measuring IOP Check the deterioration of the optical pick up laser IOP For measuring IOP Check the deterioration of the optical pick up laser TE TRK error signal Traverse adjustment VC Reference level for checking the signal RF RFsignal Check jitter FE Focus error signal 1 3V O O 143V IOP O O lop GND 0 0 GND for TE O O TE MDM 7B FE O O FE VC O O vC RF O O RF 7 HCD CL5MD SECTION 2 This section is extracted GENERAL from instruction manual
158. se the history Procedure 1 Press the REC MODE button when displayed as spdl change 2 Press the ENTER YES button when the display changes to spdl change When Complete is displayed it means erasure has completed Table of Error Codes Error Code Description Could not load Loading switches combined incorrectly Timed out without reading the top of PTOC Could read top of PTOC but detected error Timed out without accessing UTOC Timed out without reading UTOC Error in UTOC Could not start playback Error in sector Retry cause generated during normal recording Retried in DRAM overflow Retry occurred during TOC writing Retry aborted during S F editing Other than access processing and could not read address Focus NG occurred and overran HCD CL5MD HCD CL5MD TABLE OF CONTENTS 1 SERVICING NOTES 7 7 2 Block Diagram CD Sec vcre eene rare nang aaa edidi 2 GENERAL eee rre 9 MD ime nter et iere reet en conne Syscon 3 DISASSEMBLY Main Section e 3 1 Top Panel Side 11 7 3 Printed Wiring Board Main Section 3 2 Cassette Mechanism sereine 12 7 4 Schematic Diagram Main Section 1 2 de RE 12 7 5 Schematic Diagram Main Section 2 2 3 4 Panel
159. t IIC CLK SCL output IIC DATA SDA output N C Not used SQ DATA IN CD SQ data input SQ CLK CD SQ clock output XTSL XTSL signsl output for IC101 CD DATA CD data signal output SENS BD condition signal input CD CLK CD clock signal output CD POWER CD power control signal output H ON L OFF STB LED CLK Standby LED ON OFF signal output Test point clock check DBFB ON OFF DBFB control signal output L ON H OFF LDON LDON signsl output for IC103 XLT CD LAT signal output XRST CD reset signal output LOAD IN Loading motor control signal output LOAD OUT Loading motor control signal output OPEN Tray open detect signal input CLOSE Tray close detect signal input T SENSI CD table detect signal input T SENS2 CD table detect signal input T SENS3 CD table detect signal input 83 HCD CL5MD Pin Name Description FAN CNT Fan control signal output DISC SENS Detection input signal from DISC SENSOR BOARD B TRG B deck trigger control signal output AMS IN AMS signal input L ON H OFF CAPM CNTI Capstan motor REV FWD STOP control signal output OPT SEL Optical select signal output B PLAY B deck play detect signal inpu
160. t TC MUTING Tape deck line muting signal output H ON L OFF R PB PAS REC PB PAS select signal input L REC Z PB H PAS TC LID TC lid detect signal input REC MUTING MUTING ON OFF signal output L ON H OFF VCC Power supply 5V SOFT TEST Test point soft check out VSS Ground BIAS BIAS ON OFF signal output H ON L OFF MD VIDEO Not used DA MUTING DA muting control signal output ALC ALC ON OFF signal output L ON H OFF TC RELAY Tape deck relay ON OFF signal output H ON L OFF HEAD PHONE DETECT HEAD PHONE detect signal input LINE MUTING LINE muting ON OFF signal output H ON L OFF STK POWER Power amplifier ON OFF signal output H ON L OFF DISPLAYKEY Display key detect signal input POWER KEY Power key detect signal input PC_POWER PC power detect signal from PC LINK MDM POWER MD P DOWN control signal output BACK LIGHT Back light LED control signal output VOL Volume signal input from rotary encoder VOLA Volume signal input from rotary encoder STB Y RELAY Standby relay ON OFF signal output AMP DATA DATA signal output for sound processor AMP LAT LAT signal output for sound processor AMP CLK CLK signal output for sound processor FRONT RELAY 0 0 0 0 0 1 0 0 1 1 1 0 0 1 1 0 0 0
161. t gt 3418 TOMA por YS 010 lt gt 5 e amp mus Tt ws 0 e e 0 0 lt gt OVER WRITE ug NOTE Lej 3 3 y 2185 0 0 lt gt 0 0 0 lt 2 5 gt HEAD DRIVE 7514 gt 0110065 and woveforms are dc with respect to ground HR90 vss 9 0 0 lt gt OVER 0181 182 5 0 7 under no signal conditions L E OVER WRITE 2 0 Ein HEAD DRIVE 6 9 i no mork STOP C185 AD F qi E 0 630V 0182 R183 DT 72 RIBI 4 i 5 TE S 5 2ski7eakyTr 474 2wT EUX b 1 L183 lt gt REC 59 59 k con not be measured DIGITAL BOARD Poge 63 40 TO DIGITAL BOARD Page 62 HCD CL5MD 7 12 PRINTED WIRING BOARD MD SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in this model BD MB BOARDIGIEE A HR901 WRITE HEA8 OPTICAL PICK UP KMS 260B KINP Semiconductor Semiconductor Location Location Location Ref No 1 10181 1 D 1 C 1 B 3 2 1 B B 60 60 HCD CL5MD 7 13 PRINTED WIRING BOARD DIGITAL SECTION See page 45 for Circuit Boards Location There are a few cases that the part printed on this diagram isn t mounted in th
162. the amp button and remove the disc 14 Load the check disc MD TDYS 1 15 4 gt gt and display EF CD ADJUS C08 16 Press the button and display EFB i CD Servo is imposed automatically 17 Move 199 0 so that the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform A VC B Specification 18 Press the ENTER YES button display EFB 3 SAVE for a moment and save the adjustment results in the non volatile memory Next EF CD ADJUS C08 will be displayed 19 Press the amp button and remove the check disc MD TDYS 1 Note 1 MO reading data will be erased during if a recorded disc is used in this adjustment Note 2 If the traverse waveform is not clear connect the oscillo scope as shown in the following figure so that it can be seen more clearly Oscilloscope Ns BD MD board 330 105 W TT D CN105 VC lt PFI 42 6 13 FOCUS BIAS ADJUSTMENT Adjusting Procedure 1 Load a test disk MDW 74 GA 1 2 Move 199 gt Pi and display CPLAY IMODE C34 3 Press the ENTER YES button and display CPLAYIMID 4
163. tion I V converted RF signal I input I V converted RF signal J input Middle point voltage 1 5V generation output AtoF Signal input from the optical pick up detector PD Light amount monitor input APC Laser APC output APCREF Reference voltage input for setting laser power GND Ground TEMPI Temperature sensor connection TEMPR Reference voltage output for the temperature sensor SWDT Serial data input from the CXD2662R SCLK Serial clock input from the CXD2662R XLAT Latch signal input from the CXD2662R L Latch XSTBY Stand by signal input L Stand by FOCNT Center frequency control voltage input of BPF22 BPF3T EQ from the CXD2662R VREF Ol a mt 4 O a Reference voltage output Not used EQADJ Center frequency setting pin for the internal circuit EQ 3TADJ Center frequency setting pin for the internal circuit BPF3T 3V power supply WBLADJ Center frequency setting pin for the internal circuit BPF22 TE Tracking error signal output to the CXD2662R CSLED External capacitor connection pin for the sled error signal LPF SE Sled error signal output to the CXD2662R ADFM FM signal output of ADIP ADIN ADIP signal comparator input ADFM is connected with AC coupling ADAGC External capacitor connection pin for AGC of ADIP ADFG ADIP duplex si
164. vely otherwise the gear can be chipped CD Ship Memory Clear Mode Set the CD ship mode and set the default setup when shipped from the factory at the next AC power on Procedure 1 Press I D button to turn the set ON 2 Select the function 3 Press three buttons FUNCTION 1 simultaneously 4 After the STANDBY display blinks six times a message LOCK is displayed on the fluorescent indicator tube and the CD ship mode is set CD MD TAPE Repeat 5 Times Limit Release Mode 5 times limit of repeating CD MD TAPE is released Procedure 1 Press button to turn the set ON 2 Press three buttons FUNCTION and CD 14 3 5 times limit of repeating CD MD TAPE is released 4 Cold reset is performed at power off 25 HCD CL5MD 4 1 PRECAUTIONS FOR USE OF TEST MODE Asloading related operations will be performed regardless of the test mode operations being performed be sure to check that the disc is stopped before setting and removing it Even if amp button is pressed while the disc is rotating during continuous playback continuous recording etc the disc will not stop rotating Therefore it will be ejected while rotating Be sure to press MENU NO button and press the amp button after the disc stops rotating 4 1 1 Recording

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