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SERVICE MANUAL

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1.
2. g ld x 6 7 8 9 10 cid 42 13 14 15 16 17 18 18 20 21 22 23 24 25 26 2 28 29 30 31 32 33 34 35 36 POWER BOARD TRANS BOARD E Acute A i M v E M Ae ac Ne mea B m k d wr Dunia mor ic pos Vu Pita te Pose 48 H 45242 o m E J c wre fel STK MUTE 9 FEN NE BUILT IN TRANSFORMER aoa uer alee e AEP EE w ipee H mew RELAY REAR gig 1 POVER 953 Oje H 1 ON OFF F101 102 rover
3. sa 0 8 E ee 9 10 44 14 15 16 17 18 19 20 21 22 23 24 25 26 2 28 29 30 31 32 33 34 MAIN BOARD 1 2 ia and cest Pa gt i s ST Ub Page 27 Poge 39 PLE NC AN AUR ze EP UK EE CIS AE Ue x 65 lt ID m E a s r PE TDI M B gui Va rum 2 T 4 E 52 eed 4 HIT EE TUNER TF T SUSE as s l SUPPLIED AS RE Mine ml a S Ht gt vani C 1l time 4 i Lcx T E FUR E o gt 1102 103 D ia sve me aus ox sar FUNCTION LOGIC 01 A Vee TE ST PS
4. 1 NOISE NOISE LPF BPE 2 FILTER CH dE 6 senaton vara DRE 8 DIVIDER OSC 8 osci va 4 OTRA concor 9 1 L CHDCOUT 5 R CHDCQUT 0 var T L gt gt RIN 69 VR 9 Tid gt 19 Hva H 89 sour 8 2 Hvo 2 T T gt 89 Hva H Hwa 69 i 5 2 oc CUT 2 vos te 5 Gi 62 Lere 3 f 1 40 Oy 9 R BPFS 1 occur 9 RECT Rect 08 6 occur RRECT 17 9 L R 9 08 L R RECT unm 9 1 LI G vm 4 woo 28 69 L 3 03 ves DIFF v 0 28 ves2 I I 1C604 9210 IC901 LA5617 w 1 1 1 CURRENT START ower evor 5 8 our i T Los RO A L 1 VREF U 4 DATA DATA D t wue wc NB una p I ancur V E l OVER HEAT j 13 A GND zi VREF voc 78 PROTEOT 42
5. dmm V eee Gom T e can oer ESD nm H br 1 m m gt A 2 I als 5 Tp 2 voume lt ui Pen Eg f EM u Page 26 O epean mim eet 9 1 mas ll suce 8 Same as i SIGNAL PATH res er gt FM 00 2 gt PB D REC 3 gt VIDEO gt oe KRST o Page 24 sax k di VA co rowen 68 27 28 0 secos Page 28 POWER SECTION sous aur SG i 0 t j CENTER Wr CENTER emm um J FRONT a GAUSS n
6. LOCATION OF PARTS AND CONTROLS POWER button REC button G CLOCK SET button DAILY 1 button DAILY 2 button SLEEP button DISPLAY DEMO button SPECTRUM ANALYZER button Display Window ENTER NEXT button TUNER MEMORY button TUNING MODE button TUNER BAND button TUNING button PTY button AEP UK 16 STEREO MONO button 7 Equalizer indicators 18 MIC LEVEL knob 19 MIC jack 20 DSP button ele e 22829 eo ie fies ej ls 1 WAVE button PROLOGIC button KARAOKE PON MPX button P FILE MEMORY button PHONES jack EFFECT button 27 FUNCTION button GROOVE button VOLUME control SUPER WOOFER button control buttons GEO CONTROL button SUPER W MODE button ENTER button Deck lt lt D gt button Deck A lil button DIRECTION button DOLBY NR button B9 Deck A 44 gt gt button Deck A 4 EJECT button 41 Deck B Bl button Z 8 SECTION 2 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 2 1 FRONT PANEL Front panel Q Three flat type wires CN401 CN402 CN701 42 43 44 5 6 47 aal 9 50 51 52 53 54 55 56 57 58 59 60 61 62
7. 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Waveforms A OPTICAL PICK UP BLOCK vex 1C101 RFO Focus gi in mec 5 T csv B m rH Teen ie DTE gt 2 LLY 09000900 1C101 lt CENS ERE G HT RIO T S UIK 22 9 s voie E vi TR SOMVIDIV useciDIV 1 I we 1 103 1101 9 REA PIE SIGNAL PROCESSOR s 1 BOARD 25Vpp 2 3 ES FOCUS TRACKINO 06 7 Page 48 SLE SERVO 1 103 23ousec Am sr 1 LIMIT sw svp i Ws q SS 1 103 TE 5 DUI 1 13 1 103 RFCK 9 125 s00 6 k E B 2 svep H 1 NOTE 1 1 capacitors are in unless otherwise con not be measured 1C103 i 16102 SOW or less are not indicoted except for electrolytics e Voltages are taken with a Input inpedonce 1040 and tontalums Voltage variations may be noted due to normal produc FOCUS TRACKING aes resistors ore in 0 and or less unless otherwise tion tolerances 2 6Vp p I MOTOR GRIVE 1 speci
8. 1 0 Function 41 AVSS Analog ground 42 CLTV I Control voltage input for VCO 43 AVDD Analog power supply 44 RF I EFM signal input 45 BIAS I Asymmetry circuit constant current input 46 ASYI I Asymmetry comparate voltage input 47 ASYO O EFM full swing output 21 48 ASYE I Asymmetry circuit ON OFF 49 WDCK D A interface Word clock f 2fs Not used 50 LRCK D A interface LR clock output f Fs 51 LRCKI I D A interface LR clock input f Fs 52 PCMD D A interface Serial data output 53 PCMDI 1 D A interface Serial data input 54 BCK D A interface Bit clock output 55 BCKI I D A interface Bit clock input 56 VSS Ground 57 VDD 5V power supply 58 GTOP Not used 59 XUGF Not used 60 XPLCK decoder PLL clock output 61 GFS O H Playback EFM sync and interpolation protection timming much 62 RFCK O Read Frame Clock signal output 63 C2PO Not used 64 XRAOF Internal RAM overflow detection signal output Not used 65 MNT3 Not used 66 MNTI Not used 67 MNTO Not used 68 XTSL I Not used 69 FSTT 2 3 divider output Not used 70 4 2336MHz output Not used 71 DOUT igital audio signal output 72 EMPH O Playback disc output in emphasis mode 73 I H Input when de emphasis ON 74 WFCK O Write Frame Clock signal output
9. 1 dine em T Ba Hc E 1 e B 4 SWITCHING ata CARTER 1 5 PEAK 1 1 m 1 21 m H E E i pese NOTE T e Ail cepocitors in aF unless otherwise noted pF iF e Signo path SOW or less are not indicated except for electrolytics c ond tontaluns C 1 ata a TALL resistors are in 0 and or less unless otherwise ton not be measured dh speci ied e Voltages are token with a VOM Input inpedonce 070 e A inter component Voltage variotions may be noted due to normal produc ponel designation tion tolerances J Wovetoras ore taken with o oscilloscope BJ D Lim Voltage variations aay be noted due to normal produc e KC adjustment for repoir tion tolerances HAIN Bonao Page 45 2492 Voltages and waveforms dc with respect to ground under no signo detuned conditions Circled nunbers refer 10 waveforms 224022 Waveform 45MHz 1621 6 8 PRINTED WIRING BOARD TUNER East European CIS model SECTION See page 18 for Circuit Boards Location 2 Sis 4 5
10. 63 Four screws BVTP3x8 Deck B lt D gt button Deck lt lt gt gt button Deck B REC button Deck B button CD SYNC button H SPEED DUB button Deck B amp EJECT button OPEN button CD D gt button CD button CD button DISC SKIP button DISC1 DISCS buttons NON STOP button LOOP button FLASH button VALL DISCS button PLAY MODE button CD 44 gt gt button REPEAT button EDIT button KK AMS DDI dial 2 2 MAIN BOARD 9 Back panel Power cord Twelve screws BVTP3x8 Connector 4 CN601 Flat type wire CN1 Main board c Connector CN961 Connector CN830 Fiat type wire CN801 Connector CN901 Two screws BVTP3x8 2 3 TAPE MECHANISM DECK Three screws BVTP2 6x8 Three screws BVTP2 6x8 Remove the tape mechanism deck section to direction of the arrow Open the cassette lids Push the two buttons ss 2 4 CASSETTE LID ASSEMBLY 6 Two bracket Two screws BVTP2 6x8 a Cassette lid assembly 2 5 CD LID ASSEMBLY Connector CN661 2 6 CD 5 DECK 2 7 BASE UNIT Five screws BVTP3x8 CD mechanism Q Yoke bracket 2 8 DISC TABLE Note When the disc table is installed adjust the positions of roller cam and mark as shown in the figur
11. Note 021 041 042 043 01701 01702 01703 01704 2 IC41 1C1701 IC1702 Ot HCD XB8 Semiconductor Location Location m DoohAOS om rmnrrmmnm ANA 9oooooo ooom Co O Iro e H parts extracted from the component side e FT Pattern from the side which enable seeing 41 HCD XB8 6 9 PRINTED WIRING BOARD MAIN SECTION V Semiconductor See page 18 for Circuit Boards Location Location 2 3 4 5 6 8 9 0 lI 12 13 14 15 16 MAIN BOARD AEP UK A Page 0077 411 55 Page 72 Bra D H m D H F E 7 L 13 K 1 5 7 F J 5 45 1 G 5 3 Page 601 G H J Note e o parts extracted from the component side 988 Pattern from the side which enable seeing Abbreviation K East European model MX Mexican model AS on AUS Australian model M car AR Argentine model Page 671 m SAF South African model L Fomes ao E D 42 RS HCD XB8 6 10 SCHEMATIC DIAGRAM MAIN SECTION See page 77 for IC Block Diagrams See page 86 for IC Pin Functions
12. Pin Name VO Function 45 COM CLK Common serial clock output 46 CD POWER O CD power on signal output 47 CD DATA CD data output 48 CD CLK CD clock output 4 MSM CMD Not used 50 MSM BUSY I Connected to ground 51 MSM LT 52 MSM NAR I Not used 53 MSM CH 54 INPUT CHANGE Input sensitivity switching output 55 Data output for IC601 56 IIC CLK Clock output for IC601 57 XRST O CD reset signal output 58 XLT O CD latch signal output 59 FOUCUS SW Not used a Table motor contro output 61 TBL R 62 TRAY LED CD tray LED ON OFF output 63 LOAD OUT Not sed 64 LOAD IN 65 T CLK Tuner clock output 66 ST DIN I Tuner data input 67 ST DOUT Tuner data output 68 ST CE Tuner chip enable output 69 TUNED I Tuned detection for tuner 70 STEREO I Stereo detection for tuner 71 VSS Ground 72 ST MUTE O Tuner mute signal output 73 SENS2 I BD Condition signal input 74 SENS I 75 DISC SENS 1 Not used 76 T SENS I CD table detection signal input 77 UP SW I UpSW 5201 signal input 78 ENC3 I 79 ENC2 I Not used 80 ENCI H 81 1 Not used 82 CAP M H N Capstan motor H N speed select signal output 83 B TRG O Trigger motor control output 84 A TRG motor control output 85 TRG LOW Trigger motor control output 86 CAP M ON OFF Capstan motor ON OFF signal output 87 PB A B PB Deck A Deck se
13. 2 9 CAL DANE FEUSTRACHNG i kor we I R CH Same as L ch SIGNAL PATH 00 23 24 HCD XB8 DECK SECTION I 7 Seon mec e Pus RELAY REG le ES We dbi amd N e RCH Same as L ch ea SIGNAL PATH mm i gt gt PB DECK A m mms gt PB DECK B D gt REC DECK Eg ity owr 1 EX 25 26 HCD XB8 MAIN SECTION 0
14. guess ee ae ae Cae ee le di P ceo eS aes ae S NOTE e AUDIO BOARD names 1 E MAIN BOARD 2 2 All capacitors ore in unless otherwise noted pF uuF I C811 SOW or less ore not indicated excep for electrolytics m 1 ond tontaluns resistors ore in Q and 1 4W or less unless otherwise E FF uma ED stusible resistor MOTOR Note The components identified by mark AX dotted B E 1C401 a line with mark ore critical for safety CONTROL H BECK PROCESS Replace only with port number specified vz E il gt TRIGOER KOTOR z 1 BE BI Blin NS MOTOR BOARD 99 p EESTI RIA RECORO PLAYBACE COND CODD DCN DO OO 2 Bu sodjustment for repair 1 via e Voltages ond woveforns are dc with respect to ground P der no signol conditions I C601 T ve gs D ve hd mork PLAY si 1 REC Voltoges are token with VOM Input impedance 10M0 Voltage variations may be noted due to norma produc S tion tolerances LT EE Signal path Im SEN gt gt pm jS oW m w gt PBUEKB O gt 080 E 1C602 lt PES S Ez 4r ze sus x m nes
15. 1 2 3 4 sg 2 13 14 15 16 18 19 20 22 23 24 25 PANEL BOARD 7 E 9 i FLUORESCENT LAMP FLUORESCENT INDICATOR TUBE 7 B n02sz222529 2225g79527 1 Cree SSS SSS SSS SSS 5 FA PR OS OUS 00006000000 ACD LED BOARD a ee 31313313313 3 a T Tl TC A SW BOARD tm FR hind 5 i aoe una E te 1 647 656 ue 1 602 E BOARD p 9 0 1 os 1 Leora s oma E Mer src de 10821 mm MTZ mE EIS QV og Qi xev s eS pom T 4 ET EDS ilte mw gu PR E o E Les 8 E I 58212682 5 s o ss 1 8 GA i 1 EE dmi um dr X a nt d um OOO Low FREG I 5 1 4 Gis 1 su m EN diia i j rs m H 4 4443 EEE S vica sus a z E Ez M Ham E DUI i u EL Wie ia 5 E 1 CD A SW BOARD U gt ldem 2 999
16. Waveform of oscilloscope 2 9 0 C in phase 45 90 135 180 good wrong 4 After the adjustments apply suitable locking compound to the parts adjusted Adjustment Location Playback Head Deck A Record Playback Erase Head Deck reverse Tape Speed Adjustment Deck A Note Set the test mode using the following method and begin tape speed adjustment In the test mode the tape will move at double speed while the H SPEED DUB button is pressed Procedure With the power turned ON press the SPECTRUM ANALYZER button ENTER button and EFFECT button simultaneously The VOLUME on the fluorescent display tube will blink while in the test mode exit the test mode press the POWER button 1 Load WS 48B into deck A and a recordable tape into deck B 2 Press the REC button and press the L gt button of deck to set deck B into the recording state 3 Play deck A 4 While pressing the SPEED DUB button set double speed play 5 Adjust RV652 of the AUDIO board so that the reading of the frequency counter becomes 6000 4 30 Hz 6 Release the H SPEED button to set normal speed play 7 Adjust RV651 of the AUDIO board so that the reading of the frequency counter becomes 3000 4 15 Hz Adjustment Location AUDIO board Playback Level Adjus
17. 7 E 2 m RECT 2 RH Same as L ch SIGNAL PATH Abbreviation EE East European model MX Mexican model AR Argentine model AUS Australian model SAF South African model 30 HCD XB8 HCD XB8 Semiconductor Location 6 3 PRINTED WIRING BOARD CD SECTION See page 18 for Circuit Boards Location 2 6 BD BOARD SIDE Note e parts extracted from the component side 4 O Through hole lt Pattern from the side which enable seeing The other layer s patterns are not indicated Sic BD BOARD SIDE OPTICAL PICK UP BLOCK KSS 213D Q NI 32 MAIN BOARD CN801 43 2131 2131 HCD XB8 6 4 SCHEMATIC DIAGRAM CD SECTION See page 75 for IC Block Diagrams See page 80 for IC Pin Functions
18. fa VAN RE UE L AR Argentine model 2 Eid EAE es u era e Signal path m m EY uM me SATEK fM OT m Perron MEI T TEE gt 23 XN ui D Ed asa 254 oe Ot t i gt Bs pice ae R n 2 E E e E u E a 2 gt 2 2 E 2 E z223 PHONO T css 4 46 47 4 HCD XB8 6 11 SCHEMATIC DIAGRAM DECK SECTION See page 43 for Printed Wiring Board Main board See page 79 for IC Block Diagrams 2 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 nm HPION anaes M ES uU V E Mr ce Ny
19. 102 siti 1 659 057 43 09 09 ET SENS Note parts extracted from the component side Pattern from the side which enable seeing 70 xx en is 6 19 BLOCK DIAGRAMS 1 8 9015 00 mO mw T ON 9 as 201 2 M A 2 8 E Es m 5 E E 28 uno a 85 gu n 2 26 9 ne u no 6 SHE ne 5 i 2 08 LG 5 Sa B5 Bul A B aris i lt 8 25 8 82 8N 85 kj ww Eel gal E 9 82
20. CARBON 100K 5 1 4W CARBON 1K 5 1 2W CARBON 1K 5 12 CARBON 10 5 1 2W CARBON 10K 5 1 4W CARBON 120K 5 1 4W CARBON 10K 5 14W CARBON 10K 5 1 4W FUSIBLE 1 5 1 4W F CARBON 1K 5 1 4W F CARBON 47K 5 CARBON 680 5 1 4W F CARBON ATK 5 1 4W CARBON 22K 5 1 2W CARBON 22K 5 12W FUSIBLE 100 5 1 4W F METAL PLATE 0 22 10 2W CARBON 1K 5 14W F CARBON 15K 5 1 4W CARBON 100K 5 1 4W CARBON 10 5 12 CARBON 100K 5 1 4W CARBON 100K 5 14W CARBON 39K 5 1 4W B CARBON ATK 5 14W AEP UK EE CIS CARBON 100K 5 1 4W MX AR AUS PX SAF lt THERMISTOR gt THERMISTOR EEK KRENEK NE 112 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci fied Ref No 1C202 R207 88882 C7 C10 C16 C19 C21 C22 C23 C24 C26 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C39 C40 C41 42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 Part No 1 659 058 13 8 749 924 18 1 249 416 11 4303 570 1 163 141 00 1 126 967 11 1 163 038 91 1 163 031 11 1 163 038 91 1 101 004 00 1 163 031 11 1 163 031 11 1 163 031 11 1 163 038 91 1 163 249 11 1 163 141 00 1 163 031 11 1 163 235 11 1 163 239 11 1 126 967 11 1 126 967 11 1 162 306 11 1 126 961 11 1 163 031 11 1 163 038 91 1 163 038 91 1 163 229 11 1 163 038 91 1 163 141 00 1 16
21. CERAMIC 0 01uF 560 0 01uF 47 82PF 5 5 5 lt FILTER gt FILTER CERAMIC FILTER CERAMIC FILTER CERAMIC CONNECTOR gt SOCKET CONNECTOR 15P TCB Remark 25V 50V 25V 50V 50V 50V 50V 50V 25V 25V 50V 25V 25V 16V 50V 50V 50V 50V 50V 50V 16V 16V 16V 50V 50V 25V 25V 50V 50V 50V 16V 50V 50V 10V 16V 16V 16V 50V 50V F 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V Ref No D21 D41 D42 D1751 1021 1041 11751 11752 IFT41 JR2 JR6 JR8 JR9 JR46 JR47 JR48 JR49 JR51 JR52 JR53 JR54 L2 13 L41 L1751 LPF41 LPF42 Ot Q3 09 011 012 Q13 Q14 Part No 8 719 976 99 8 719 016 74 8 719 987 63 8 719 016 74 1 693 357 11 1 233 514 11 8 759 288 54 8 759 176 03 8 759 634 51 8 759 450 86 1 409 636 11 1 216 295 11 1 216 295 11 1 216 295 11 1 216 295 11 1 216 296 11 1 216 295 11 1 216 295 11 1 216 296 11 1 216 295 11 1 216 295 11 1 216 296 11 1 216 295 11 1 414 142 11 1 410 521 11 1 410 515 11 1 407 500 00 1 410 521 11 1 239 845 11 1 239 845 11 8 729 201 27 8 729 201 27 8 729 201 27 8 729 201 27 8 729 424 08 8 729 216 22 8 729 421 22 8 729 421 22 8 729 421 22 8 729 421 22 Description Remark lt DIODE gt DIODE UDZ TE 17 5 1B DIODE 155352 DIODE 1N4148M DIODE 155352 lt FRONT END gt FRONT EN
22. Note MA is including in AUDIO board AUDIO board including LEAF SWITCH board TABLE SENSOR board CD MOTOR board LED board 18 HCD XB8 6 2 BLOCK DIAGRAMS TUNER SECTION AEP UK model lr tn 257 Erep urn amm uon iens sd E buu LT R OH Same as L ch P More SIGNAL PATH 1 SGI m we L Page2 49 O 49 0 le 4 le 19 20 TUNER SECTION East European CIS model HCD XB8 2 ieri Lone R CH Same as L ch i SIGNAL PATH gt FM i f 21 22 HCD XB8 CD SECTION BLOK sonas processon Lov amp n
23. 1C21 1 n LT Linas wat 1 15 EE 1 15 0 _ ET Ea R t Lu de 2 x 2 Waveforms E 45 Q 9 4 45MHz 1 21 69 XOUT Note o parts extracted from the component side N f od amp Pattern from the side which enable seeing V V i 4 332MHz 1 1752 49 36 37 38 6 7 SCHEMATIC DIAGRAM TUNER East European CIS model SECTION See page 73 for IC Block Diagrams i saecu te 2 8 9 w on 12 33 u i LEVEL 2 pu SWITCHING H 5 i e B kom T s T i lo i 1 1C1702 1 maenas 1 5 i HE 1 4 LEVEL p E n E 1 POLAR 10 lt 0 gt s lt gt
24. 205 3 354 963 01 DAMPER 93 7 6 5 SECTION 2 TCM 220WR2 271 36 including 9 not supplied HP101 including HRPE101 including B lark 121 254 not supplied Ref No Part No Description Remark Ref No No Description Remark 251 3 908 560 01 SPRING AZIMUTH ADJUSTMENT 264 3 908 613 01 GEAR S REEL 252 3 919 684 01 SCREW AZIMUTH ADJUSTMENT 265 3 917 141 01 SPRING COMPRESSION 253 X 8878 113 1 SLIDER HEAD ASSY 254 3 009 956 01 SPRING HEAD TOGGLE 266 3371 305 1 REEL T ASSY 255 3 908 558 02 FITTING BLOCK HEAD 267 3 669 465 01 WASHER 1 5 STOPPER 268 X 3370 173 1 TU ASSY 256 3 908 557 02 ROTARY BLOCK HEAD 269 3 939 862 01 CLIP 257 8 908 559 01 STOPPER AZIMUTH 271 2007 131 AUDIO BOARD COMPLETE 258 3 908 555 01 SLIDER REV SLIDER 259 3 917 143 11 SPRING TENSION 272 3 930 872 01 HALF 260 3 388 848 01 SCREW P2X6 B TIGHT 273 3 917 142 01 SPRING COMPRESSION 274 3 355 808 02 PINCH ROLLER 261 3 989 371 01 SPRING 1 TENSION 275 3 938 863 01 STOPPER 262 3369 909 1 PINCH LEVER REV ASSY HP101 1 500 093 11 HEAD MAGNETIC PLAYBACK 263 X 3369 908 1 PINCH LEVER FWD ASSY HRPE101 1 500 094 11 HEAD MAGNETIC REC PB ERASE 94 7 7 TC MECHANISM SECTION 3 TCM 220WR2 MOTOR board Suppplied with AUDIO board Ref No 301 302 303 304 305 306 307 308 309 310
25. CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON MAIN Bemark 820 5 14W F AEP UK EE CIS 1K 5 14W F EMX AR AUS PX SAF 560K 5 1 4W 47K 5 04W 1K 5 14W F 100K 5 1 4W 220 5 1 AW 3 9K 5 1 4W F 220K 5 1 4W 2 2K 5 1 4W F 100K 5 1 4W 2 2K 5 14W F 5 6K 5 1 4W 10K 5 1 4W 100K 5 1 4 1K 5 14W F 1K 5 F 47K 5 1 AW 820 5 14W F AEP UK EE CIS 1K 5 14W F EMX AR AUS PX SAF 560K 5 1 4W 47K 5 1 4W 1K 5 F 100K 5 1 4W 220 5 14W 3 9K 5 1 4W F 220K 5 1 4W 5 6K 5 1 4W 10K 5 1 4W 4 7K 5 14W F 4 7K 5 1 4W F 47 5 1 4W 47 5 1 4W 100K 5 1 4W 220K 5 1 4W 47K 5 1 4W 10K 5 1 4W 330 5 1 4W 10K 5 1 4W 2 2K 5 14W F 100K 5 1 4W 10K 5 1 4W 47K 5 1 4W 100K 5 1 4W 330K 5 1 4W 15K 5 1 4W 1M 5 1 4W 1M 5 1 4W 22K 5 1 4W 22K 5 1 4W 11K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W MAIN Ref No Part No R243 1 249 417 11 R244 1 249 417 11 R245 1 249 417 11 R251 1 249 425 11 R252 1 249 425 11 R253 1 249 437 11 R254 1 249 437 11 R255 1 249 441 11 R256 1 247 887 00 R257 1 249 437 11 R258 1 249 429 11 R259 1 249 411 11 R260 1 249 429 11 R261 1 249 421 11 R262 1 249 441 11 R263
26. 0 001uF 4TuF 0 tuF 0 01 0 tuF 5 20 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 010 0 010 0 010 0 tuF 5 CERAMIC CERAMIC CERAMIC CHIP CERAMIC CHIP ELECT 0 001uF 0 010 22PF 4TuF 5 5 5 20 ELECT CERAMIC ELECT CERAMIC CHIP CERAMIC CHIP 47uF 20 0 010 30 2 2uF 20 0 0tuF 0 tuF Remark 1 10W 1 10W 110W 1 10W 1 10W 1 10W 1 4W 1 10W 110W 1 10W 1 10W 1 4W 1 4W 1 10W 50V 16V 25V 50V 25V 50V 50V 50V 25V 50V 50V 50V 50V 50V 16V 16V 16V 100V 50V 25V Ref No C33 C34 C35 C36 C37 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 C64 C65 C66 C67 C68 cn C72 C120 C1751 C1752 C1753 C1754 C1755 C1756 C1757 C1758 C1759 C1760 C1761 C1762 CFI CF2 CF3 115 Part No 1 163 038 91 1 163 229 11 1 163 038 91 1 163 141 00 1 163 141 00 1 163 141 00 1 163 031 11 1 163 031 11 1 163 038 91 1 163 038 91 1 163 031 11 1 163 038 91 1 163 077 00 1 126 967 11 1 163 031 11 1 126 959 11 1 126 960 11 1 126 960 11 1 126 963 11 1 126 964 11 1 104 396 11 1 104 396 11 1 104 396 11 1 163 017 00 1 163 017 00 1 163 989 11 1 163 989 11 1 126 301 11 1 163 141 00 1 163 017 00 1 126 967 11 1 163 031 11 1 126 162 11 1 126 933 1
27. 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W Ref No Part No Description Remark lt VIBRATOR gt X101 1 767 408 21 VIBRATOR CRYSTAL 16 9344MHz EEEIEE EEE EEE EKK KKK 1 664 019 11 CD A SW BOARD lt DIODE gt D641 8 719 058 04 DIODE SEL5223S TP15 NON STOP lt RESISTOR gt R731 1 249 411 11 CARBON 330 5 W 8732 1 249 413 11 CARBON 470 5 1 4W F R733 1 249 415 11 CARBON 680 5 14W F R734 1 249 417 11 CARBON 1K 5 14W F R735 1 249 419 11 CARBON 15K 5 8736 1 249 421 11 CARBON 22K 5 MW F R737 1 249 417 11 CARBON 1K 5 1 4W F 8741 1 247 807 31 CARBON 100 5 1 4W lt SWITCH gt S661 1 554 303 21 SWITCH TACTILE DISC 1 S662 1 554 303 21 SWITCH TACTILE DISC 2 S663 1 554 303 21 SWITCH TACTILE DISC 3 S664 1 554 303 21 SWITCH TACTILE DISC 4 S665 1 554 303 21 SWITCH TACTILE DISC 5 S666 1 554 303 21 SWITCH TACTILE FLASH S667 1 554 303 21 SWITCH TACTILE NON STOP S668 1 554 303 21 SWITCH TACTILE LOOP R 1 664 020 11 CD B1 SW BOARD lt CONNECTOR gt CN642 1 568 943 11 PIN CONNECTOR 5P lt DIODE gt 0645 8 719 057 29 DIODE SML78423C TP15 E gt D646 8 719 057 97 DIODE SEL5923A TP15 M D647 8 719 057 29 DIODE SML78423C TP15 E gt lt RESISTOR gt R745 1 247 815 91 CARBON 220 5 1 4W R746 1 249 411 11 CARBON 330 5 1 4W R747 1 249 413 11 CARBON 470 5 14W F R748 1 249
28. 2 2K 8 2K 4 7K 4 7K 47K 1K 47K 47K 47K 47K 12K 5 6K 10K 18K 10K 100K 10K 4 7K 4 7K 330 6 8K 10K 3 3K 220K 220K 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W namam Ref No R603 R604 R605 R615 R621 R622 R623 R624 R625 R626 R627 R628 R630 R631 R632 R633 R634 R635 R636 R637 R638 R639 R640 R641 R642 R645 R646 R650 R651 R700 R718 R720 R721 R722 R726 R727 R728 R730 R730 R730 R730 R731 R731 R731 R731 R734 R736 R744 R745 R747 106 Part No 1 249 417 11 1 249 432 11 1 249 417 11 1 249 441 11 1 249 436 11 249 436 11 249 417 11 247 903 00 249 411 11 249 417 11 249 417 11 249 417 11 249 425 11 249 427 11 249 441 11 249 425 11 249 432 11 249 441 11 249 437 11 249 441 11 249 441 11 249 417 11 249 417 11 249 417 11 249 417 11 24
29. 88 5 T z TE B9 ano gu 5 10 x h 5 58 g 4 a 5 a Nisi S 32 2 vau I Ec nov 8 s ou 3 dl 8 5 8 5 9 A sQ 8 28 2 S xi 0 lt ILI d T 3E El 5 osx NX sw game WN T 9 O IV 1C1701 IR3R42 5 8 lt a z lt 8s 48 8 49 48 42 3 42 6 F Hsc lt r PHASE COWPARATOR 2 TRIGGER WAVEFORM t SEP REGULATOR SAMPLE GATE amp HOLD MUTE BUFFER bd 0 8 49 8 5 38 8 1 1752 BU1922 8 8 5 8 8 5 2 B 8 8 B 46 5 49 D 49 5 TEST LOGIC AND OUTPUT SELECTOR SWITCH OSCILLATOR ANT pret AND AECONSTRUCMON BANDPASS ALIASING DIVIDER eth ORDER ALTER 1 BIPHASE CONTAS LOOP vraies wo DECODER FIXED DIVIDER COMPARATOR CLOCK REGENERATION AND SYNC r ve REFERENCE VOLTAGE D
30. Deck Section 6 12 Printed Wiring Board Deck Section 6 13 Schematic Diagram Panel Section 6 14 Printed Wiring Board Panel Section 6 15 Schematic Diagram Power Section 6 16 Printed Wiring Board Power Section 6 17 Schematic Diagram CD Motor Section 6 18 Printed Wiring Board CD Motor Section 6 19 IC Block Diagrams 6 20 IC Pin Functions 7 EXPLODED VIEWS 7 1 Case and Back Panel Section Front Panel Section 1 7 3 Front Panel Section 2 7 4 Chassis Section 7 5 TC Mechanism Section 1 TCM 220WR2 7 6 TC Mechanism Section 2 7 7 TC Mechanism Section 3 7 8 CD Mechanism Section CDM37L 5BD29AL 7 9 Base Unit Section BU 5BD29AL 8 ELECTRICAL PARTS LIST SECTION 1 GENERAL Front Panel 9 2 3L i 4 14 5 6 it 6 pg 19
31. Remark Ref C56 C57 C58 C59 C60 C61 C62 14 F C63 C64 C65 C66 C67 C68 cn C72 50V C120 16V C1701 25V 50V C1702 25V C1703 C1704 50V C1705 50V C1706 50V 50V C1707 25V C1710 C1711 50V C1712 50V C1713 50V 50V C1714 50V C1715 1716 16V C1719 16V C1720 16V 50V C1723 50V C1724 1725 25V C1726 25V C1727 50V 25V C1728 50V 50V 50V CF1 50V CF3 50V CF3 25V 25V 50V 25V 25V 16V CT1701 50V 50V 50V 50V D21 50V D41 D42 50V D43 16V D1701 16V 113 Part No 1 104 396 11 1 163 017 00 1 163 017 00 1 163 989 11 1 163 989 11 1 126 301 11 1 163 141 00 1 163 017 00 1 126 967 11 1 163 031 11 1 126 162 11 1 126 933 11 1 162 306 11 1 162 306 11 1 126 967 11 1 163 105 00 1 162 294 31 1 130 014 00 1 126 959 11 1 126 959 11 1 163 035 00 1 126 960 11 1 163 129 00 1 163 141 00 1 163 141 00 1 130 736 11 1 130 736 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 967 11 1 163 031 11 1 163 031 11 1 163 031 11 1 126 967 11 1 126 960 11 1 126 960 11 1 126 966 11 1 567 389 11 1 567 389 11 1 760 393 11 1 568 834 11 1441 44 11 8 719 976 99 8 719 016 74 8 719 016 74 8 719 016 74 8 719 016 74 TABLE SENSOR Description Remark ELECT 10uF 20 16V CERAMIC CHIP 0 0047uF 5 50V CERAMIC CHIP 0 0047uF 5 50V CERAMIC CHIP 33000PF 10 25V CERAMIC CHIP 33000PF 10 25V ELECT 1 0u
32. 1 249 415 11 CARBON 680 5 14W F 1 249 417 11 CARBON 1K 5 14W F 1 249 419 11 CARBON 1 5K 5 14W F 1 249 421 11 CARBON 2 2K 5 14W F 1 247 843 11 CARBON 3 3K 5 1 4W 1 247 807 31 100 5 1 4W 1 247 807 31 CARBON 100 5 1 4W 1 247 807 31 CARBON 100 5 1 4W 1 247 807 31 CARBON 100 5 1 4W 1 247 807 31 CARBON 100 5 1 4W 1 247 807 31 CARBON 100 5 1 4W lt SWITCH gt 1 554 303 21 SWITCH TACTILE C gt DECK 1 554 303 21 SWITCH TACTILE lt 1 DECK 1 554 303 21 SWITCH TACTILE Wb DECK 1 554 303 21 SWITCH TACTILE lt lt lt DECK 1 554 303 21 SWITCH TACTILE W DECK 1 554 303 21 SWITCH TACTILE IM DECK B 1 554 303 21 SWITCH TACTILE REC DECK 1 554 303 21 SWITCH TACTILE H SPEED DUBB 1 554 303 21 SWITCH TACTILE CD SYNC REKE CN501 CN502 AF501 FH501 FH502 501 AR502 AR503 AR506 5501 1 663 994 11 TRANS BOARD CONNECTOR gt 1 564 527 11 PLUG CONNECTOR 12 1 580 230 11 CONNECTOR PC BOARD 2 FUSE 1 532 504 31 FUSE TIME LAG 4A 250V E AR PX SAF FUSEHOLDER 1 533 233 21 HOLDER FUSE E AR PX SAF 1 533 233 21 HOLDER FUSE E AR PX SAF lt RESISTOR gt 1 219 120 11 FUSIBLE 015 5 1 4W F 1 219 120 11 FUSIBLE 0 15 5 1 4W 1 219 124 11 FUSIBLE 0 68 5 14W 1 202 725 00 SOLID 3 3M 10 1 2W MX lt SWITCH gt 1 762 753 11 SWITCH VOLTAGE SELECTION VOLTA
33. 1 554 303 21 SWITCH TACTILE 49 1 467 968 11 ENCODER ROTARY 1 AMS DDI 0691 1 164 159 21 CERAMIC 0 1uF 50 lt CONNECTOR gt 1 664 017 11 CD LED BOARD CN661 1 506 481 11 CONNECTOR 2P lt SWITCH gt lt CONNECTOR gt 3691 1 570 953 11 SWITCH PUSH 1 KEY 4 OPEN 1 506 481 11 PIN CONNECTOR 2P m lt DIODE gt 4392 452 HPIMIC BOARD COMPLETE 8 719 058 03 DIODE SEL5423E TP15 DISC TABLE sese 8 719 058 03 DIODE SEL5423E TP15 DISC TABLE 8 719 058 03 DIODE SEL5423E TP15 DISC TABLE lt CAPACITOR gt 8 719 058 03 DIODE SEL5423E TP15 DISC TABLE C760 1 162 306 11 CERAMIC 00 20 16V lt RESISTOR gt C761 1 126 961 11 ELECT 2 2UF 20 50 C764 1 162 294 31 CERAMIC 0 0010 10 50V 1 249 412 11 CARBON 390 5 14W F C765 1 162 215 31 CERAMIC 47PF 5 50 C766 1 162 290 31 CERAMIC 470PF 10 50V C767 1 162 215 31 CERAMIC 47PF 5 50 4673 765 CD MOTOR BOARD COMPLETE C769 1 162 282 31 CERAMIC 100PF 10 50 reti EE C770 1 126 961 11 ELECT 2 2UF 20 50 C771 1 126 959 11 ELECT 0472 20 50 4 980 385 01 HOLDER SW C778 1 126 964 11 ELECT 10uF 20 50 lt CAPACITOR gt C774 1 126 964 11 ELECT 102 20 50V C775 1 162 294 31 CERAMIC 0 0010 10 50V 1 124 907 11 ELECT 10uF 20 50 C776 1 162 294 31 CERAMIC 0 0010 10 50V 1 164 159 21 CERAMIC 0 1uF 50V C795 1 164 159 21 CERAMIC 0 1
34. 10 1 162 306 11 CERAMIC O0iuF 20 16V 1 162 306 11 CERAMIC O 01uF 20 16V 1 162 306 11 CERAMIC O 01uF 20 16 1 162 286 21 CERAMIC 220PF 10 50 4 124 499 11 ELECT tuF 20 50 1 162 306 11 CERAMIC O 01uF 20 16V 1 162 288 31 CERAMIC 330PF 10 50 1 162 282 31 CERAMIC 100PF 10 50V 1 162 282 31 CERAMIC 100 10 50V 1 126 961 11 ELECT 22uF 20 50 E MX AR AUS PX SAF 1 126 963 11 ELECT 4 7uF 20 50 AEP UK EE CIS 1 130 479 00 MYLAR 0 0047uF 5 50 1 130 473 00 MYLAR 0 001542 5 50 1 126 956 91 ELECT 20 50 1 126 933 11 ELECT 100uF 20 10V 1 162 306 11 CERAMIC O0iuF 20 16V HP MIC LEAF SWITCH LED MAIN Ref Part Description Remark Ref No IC 1 760 8 759 634 51 5218 lt JACK gt D201 J760 1 770 226 11 JACK LARGE TYPE PHONES J761 1 770 226 11 JACK LARGE TYPE MIC lt BASE POST gt 0201 LP2 1 690 880 21 LEAD WITH CONNECTOR lt RESISTOR gt R201 R202 R760 1 249 429 11 CARBON 10K 5 1 4W R203 R761 1 249 417 11 CARBON 1K 5 14W F R764 1 249 441 11 100K 5 1 4W R765 1 249 417 11 CARBON 1K 5 F R766 1 247 863 91 22K 5 1 4W R767 1 249 429 11 CARBON 10K 5 1 4W R769 1 247 885 00 180 5 1 4W 8770 1 247 807 31 100 5 1 4W R780 1 249 417 11 1K 5 14W F VARIABLE RESISTOR RV760 1 225 366 11 RES VAR CARBON 50K MIC LEVEL rk K EEK KKK KE K 1 650 669 11
35. 1K 1 0K 4 7K 4 7K 10K 33 10 10K 100 10K 5 6K 100K 100K 47 Remark 14W F 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W 1 10 1 10 1 10W 1 10W 1 10W 1 10 1 10W 1 10 1 10W 1 10 1 10W 14W F 1 4W 1 4W 1 4W 1 10W 1 8W 1 10 1 4W 1 4W 1 10 1 8W 1 10 1 10 1 10W 1 4W 1 10 1 10 1 10 14W F 1 10W 1 10W 14W F 1 10 1 10 1 10W 1 4W 1 8W 14W F 1 10W 1 10W 1 4W 1 4W 1 10W 1 10 1 10 1 10W 1 4W F Ref No R1757 RV41 Rv42 TM1 21 42 X43 1751 1 216 057 00 1 238 601 11 1 238 600 11 1 537 488 11 1 760 549 11 1 760 220 11 1 527 981 00 1 577 075 11 1 579 900 21 Description Remark METAL CHIP 2 2K 5 1 10W lt VARIABLE RESISTOR gt RES ADJ CARBON 22K RES ADJ CARBON 10K lt TERMINAL gt TERMINAL BOARD ANT lt VIBRATOR gt VIBRATOR CRYSTAL 4 5MHz FILTER CERAMIC 10 7MHz FILTER CERAMIC 450KHz OSCILLATOR CERAMIC 456KHz VIBRATOR CRYSTAL 4 332M Hz KENE CN612 D631 D632 R705 R706 R707 R708 R709 R710 R711 R712 R713 R714 S641 S642 S643 S644 S645 S646 S647 1 664 012 11 1 506 486 11 8 719 057 29 8 719 057 29 1 249 401 11 1 249 403 11 1 247 807 31 1 249 407 11 1 249 407 11 1 247 815 91 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 554 303 21 1 554 303 21
36. 20 20 20 20 20 5 5 20 20 5 5 20 20 20 20 20 20 20 20 5 5 5 5 20 20 20 20 20 20 20 20 5 5 10 20 20 20 5 20 5 5 20 20 20 5 20 20 20 10 20 20 5 5 5 Remark 50V 50V 10V 50V 50V 50V 16V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 50V 10V 50V 50V 50V 10V 16V 50V 50V 25V 50V 50V 16V 16V 50V 50V 16V 10V 50V 50V 16V 10V 50V 50V 50V MAIN Ref No Part No C652 C653 C654 C655 C656 C657 C658 C660 C661 C662 C663 C664 C665 C666 C667 C668 C669 C678 C711 C712 C713 C714 C723 C724 C766 C801 C803 C804 C805 C811 C851 C852 C853 C854 C855 C856 C861 C862 C863 C901 C902 C903 C904 C908 C909 C910 C911 C913 C914 C915 C916 C917 C918 C919 C920 C943 126 959 11 126 923 11 126 960 11 126 960 11 126 964 11 162 306 11 162 286 21 126 933 11 162 294 31 126 933 11 162 294 31 126 964 11 126 964 11 126 964 11 126 964 11 162 286 21 124 499 11 162 294 31 126 916 11 164 159 21 164 027 11 164 027 11 164 159 21 126 933 11 162 294 31 126 961 11 126 925 11 164 159 21 162 282 31 126 961 11 164 159 21 164 159 21 162 294 31 162 294 31 162 294 31 162 294 31 162
37. 47 5 1 4W C651 1 162 286 21 CERAMIC 220 10 107 Ref No Part No Description Remark PartNo Description Remark C652 1 162 286 21 CERAMIC 220PF 10 50 lt COIL gt C653 1 162 286 21 CERAMIC 220PF 10 50V L601 1 410 509 11 INDUCTOR 10uH 0654 1 162 286 21 CERAMIC 220PF 10 50 0655 1 162 286 21 CERAMIC 220PF 10 50 lt TRANSISTOR gt C656 1 162 286 21 CERAMIC 220PF 10 C690 1 164 159 21 CERAMIC 220PF 10 50V 0601 8 729 119 78 TRANSISTOR 2SC2785 HFE AEPUKEECIS 0602 8 729 118 00 TRANSISTOR 2SB1116 L C692 1 164 159 21 CERAMIC 220PF 10 50 0603 8 729 118 00 TRANSISTOR 2SB1116 L AEPUKEECIS 0604 8 729 119 77 TRANSISTOR 2SA1175 FEK 0605 8 729 119 77 TRANSISTOR 2SA1175 FEK C693 1 164 159 21 CERAMIC 220PF 10 50 AEPUKEECIS 0606 8 729 119 77 TRANSISTOR 2SA1175 FEK C695 1 164 159 21 CERAMIC 0 tuF 50V 0607 8 729 119 77 TRANSISTOR 2SA1175 FEK C696 1 164 159 21 CERAMIC 50V Q608 8729 19 77 TRANSISTOR 2SA1175 FEK C697 1 162 294 31 CERAMIC 1000PF 10 50 0609 8 729 119 77 TRANSISTOR 2SA1175 FEK C698 1 136 165 00 FILM 5 50V 0610 8 729 119 77 TRANSISTOR 2SA1175 FEK AEP UK EE CIS 0611 8 729 119 77 TRANSISTOR 2SA1175 FEK CONNECTOR gt Q612 8 729 119 77 TRANSISTOR 2SA1175 FEK 0614 8 729 119 77 TRANSISTOR 2SA1175 FEK CN601 1 568 836 11 SOCKET CONNECTOR 17 0615 8 729 119 77 TRANSISTOR 25 1175 CN602 1 568 947 11 PIN CONNE
38. 8 729 141 26 8 729 422 57 8 729 900 36 8 729 119 78 8 729 119 78 8 729 900 36 8 729 119 78 8 729 119 78 8 729 141 26 8 729 141 26 8 729 900 36 8 729 801 93 8 729 900 80 8 729 900 80 8 729 119 76 8 729 900 80 8 729 141 26 8 729 141 26 8 729 119 78 8 729 040 20 8 729 900 36 8 729 040 20 8 729 900 63 8 729 900 36 8 729 118 01 8 729 119 78 8 729 111 29 8 729 119 76 1 249 417 11 1 249 417 11 1 249 437 11 Description Remark uPD780018YGF 019 3BA M5218AP IC LA5617 78055 M5F7807L 78125 M5F78M10L M51943BSL lt JACK gt JACK PIN 4P VIDEO AUDIO IN PHONO IN lt COIL gt INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 100uH INDUCTOR 100uH INDUCTOR 100uH INDUCTOR 100uH AEP UK INDUCTOR 100uH TRANSISTOR TRANSISTOR UN4111 TRANSISTOR 2SC3622A LK TRANSISTOR 2SC3622A LK TRANSISTOR UN4111 TRANSISTOR DTC124ES TRANSISTOR 2SC2785 HFE TRANSISTOR 25 2785 TRANSISTOR DTC124ES TRANSISTOR 2SC2785 HFE TRANSISTOR 25 2785 TRANSISTOR 2SC3622A LK TRANSISTOR 2SC3622A LK TRANSISTOR DTC124ES TRANSISTOR 2501387 TRANSISTOR DTC114ES TRANSISTOR DTC114ES TRANSISTOR 2SA1175 HFE TRANSISTOR 114 8 TRANSISTOR 2SC3622A LK TRANSISTOR 2SC3622A LK TRANSISTOR 2SC2785 HFE TRANSISTOR RT1P137L TP TRANSISTOR DTC124ES TRANSISTOR RT1P137L TP TRANSISTOR DTA124ES TRANSISTOR DTC124ES TRANSISTOR 2SB1116 K TRANSISTOR 25 2785
39. Operating procedure of Aging Mode 1 Set discs in DISC 1 and DISC 3 trays Select the function CD Press three buttons SPECTRUM ANALYZER ENTER and KARAOKE PON MPX simultaneously The aging mode is activated if a roulette mark on the fluorescent indicator tube is blinking In the aging mode the aging is executed in a sequence given in 1 2 Operation during Aging Mode The aging continues unless an alarm occurred 6 To exit from the aging mode press POWER button to turn the set OFF If a button other than buttons In CD section is pressed during aging the aging in the CD section is finished execute aging to tape deck section successively press P lt button in the deck A AGING is displayed on the fluorescent indicator tube For the aging in tape deck see 2 Aging Mode in Tape Deck Section we 1 2 Operation during aging Mode In the aging mode the program is executed in the following sequence 1 The disc tray turns to select a disc For a disc selection sequence see Section 1 3 2 TOC of disc is read 3 The pick up accesses to the last track 4 Steps through 3 are repeated 1 3 Disc Selection Sequence During the aging mode discs are selected in the following sequence Disc 1 Disc 3 T Disc 3 lt Disc 1 Aging Mode in Tape Deck Section 2 1 Operating procedure of Aging Mode 1 Load a commercially available 10 minute tape i
40. R655 R656 R657 R658 R659 R660 R661 R662 R663 R664 R665 R666 R667 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 R678 R679 R681 R682 R683 R684 R685 R686 R687 R688 R689 R690 R691 R692 R693 R694 R695 R696 R697 R698 R699 Part No 1 249 419 11 1 249 401 11 1 249 403 11 1 247 807 31 1 249 407 11 1 249 407 11 1 247 815 91 1 249 411 11 1 249 413 11 1 249 415 11 1 249 417 11 1 249 419 11 1 249 421 11 1 247 843 11 1 249 427 11 1 249 431 11 1 249 419 11 1 249 401 11 1 249 403 11 1 247 807 31 1 249 407 11 1 249 407 11 1 249 419 11 1 249 401 11 1 249 403 11 1 247 807 31 1 249 407 11 1 249 407 11 1 249 419 11 1 249 401 11 1 249 403 11 1 247 807 31 1 249 407 11 1 249 407 11 1 247 815 91 1 249 411 11 1 249 413 11 1 249 415 11 1 249 419 11 1 249 429 11 1 249 421 11 1 247 887 00 1 249 429 11 1 249 421 11 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CA
41. gt ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 47uF 0 001uF 1uF 0 tuF 0 0022uF 0 0022uF 0 01uF 0 01uF 0 033uF 0 0047uF 0 0047uF 0 0022uF 0 47uF 47uF 0 0039uF 0 47uF 0 tuF 0 tuF 0 tuF 0 01uF 0 tuF 47uF 0 01uF 0 tuF 0 0022uF 560PF 0 tuF 0 33uF 1uF 0 33uF 20 5 10 10 10 5 5 10 20 10 10 20 20 10 5 10 4 50V 16V 25V 100V 100V 50V 50V 25V 50V 50V 100V 25V 4 50V 25V 25V 25V 16V 25V 50V 25V Av 50V 25V 100V 50V 25V 25V 16V 16V Ref No C154 C161 C162 C163 C164 C165 C166 C167 C168 C169 C170 C171 C173 C174 C175 C176 C177 C178 C179 C181 C182 C183 C185 C188 C189 CNU101 CNU102 FB101 FB103 01 IC102 IC103 JW101 JW104 M101 M102 Q101 R102 R104 R105 R106 R107 Part 1 163 235 11 1 164 005 11 1 164 232 11 1 163 117 00 1 163 145 00 1 164 004 11 1 163 137 00 1 163 121 00 1 163 137 00 1 163 121 00 1 163 099 00 1 163 237 11 1
42. 1 Serial data transfer clock input supplied from CPU 13 SEIN 1 SENS input from 1 101 14 CNIN 1 Numbers of track jump counted input 15 DATO Serial data output to IC101 16 XLTO Serial data latch output to IC101 17 CLKO O Serial data transfer clock output to IC101 18 SPOA I Micro computer demodulation interface Input 19 5 I Micro computer demodulation interface Input B 20 SPOC I Micro computer demodulation interface Input C 21 SPOD I Micro computer demodulation interface Input D 22 XLON O Micro computer demodulation interface Output 23 FOK 1 Focus OK input 24 VDD 45V power supply 25 VSS _ Ground 26 MON Output to control ON OFF of spindle motor Not used 27 MDP Output to control spindle motor servo 28 MDS O Output to control spindle motor servo Not used 29 LOCK GES is sampled by 460Hz 30 PWMI I Input to control the outside spindle motor 31 50 I Test pin Connected to ground 32 51 1 Test pin Connected to ground 33 VPCO2 Charge pump output Not used 34 VPCOI Charge pump output Not used 35 VCKI I VCO2 oscillator input Not used 36 16 oscillator output Not used 37 VCTL 1 2 control voltage input 38 Charge pump output to master PLL 39 FILO Filter output to master PLL 40 FILI 1 Filter input for master PLL Abbreviation GFS PLL Guarded Frame Sync Phase Locked Loop 82
43. 1 249 429 11 R264 1 249 437 11 R265 1 249 441 11 R266 1 247 891 00 R267 1 249 431 11 R273 1 247 903 00 R301 1 249 435 11 R304 1 249 426 11 R305 1 249 417 11 R306 1 247 840 00 R307 1 247 863 91 R308 1 249 421 11 R309 1 249 428 11 R351 1 247 863 91 R354 1 249 426 11 R355 1 249 417 11 R356 1 247 840 00 9357 1 247 863 91 9358 1 249 421 11 9359 1 249 428 11 R401 1 249 425 11 R402 1 249 425 11 R403 1 249 425 11 R404 1 249 417 11 R405 1 249 437 11 R406 1 249 437 11 R407 1 249 437 11 R408 1 249 437 11 R410 1 249 430 11 R411 1 249 426 11 R414 1 249 429 11 R415 1 249 432 11 R416 1 249 429 11 R417 1 249 441 11 R419 1 249 429 11 R454 1 249 425 11 R455 1 249 425 11 R456 1 249 411 11 R457 1 249 427 11 R458 1 249 429 11 R461 1 247 843 11 R601 1 247 887 00 R602 1 247 887 00 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 1K 1K 4 7K 4 7K 47K 47K 100K 220K 47K 10K 330 10K 2 2K 100K 10K 47K 100K 330K 15K 33K 5 6K 1K 2 4K 22K 2 2K 8 2K 22K 5 6K 1K 2 4K 22K
44. 1 2W CARBON 330 5 1 2W Ref No R275 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R314 R315 R316 R317 R331 R332 R333 R334 R401 405 8405 8407 8407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 eM Part No 1 260 093 11 1 249 441 11 1 247 854 11 1 247 854 11 1 249 429 11 1 249 419 11 1 249 441 11 1 247 863 91 1 247 863 91 1 247 791 91 1 249 437 11 1 249 429 11 1 249 429 11 1 249 439 11 1 249 439 11 1 249 437 11 1 249 437 11 1 247 890 11 1 249 429 11 1 249 431 11 1 249 417 11 1 249 429 11 1 215 886 11 1 216 453 00 1 215 886 11 1 216 453 00 1 249 437 11 1 249 440 11 1 249 437 11 1 249 437 11 1 249 389 11 1 249 389 11 1 249 389 11 1 249 389 11 1 249 389 11 1 249 389 11 1 249 393 11 1 249 389 11 1 249 389 11 1 249 393 11 1 249 389 11 1 249 389 11 Description CARBON CARBON CARBON CARBON METAL OXIDE METAL OXIDE METAL OXIDE METAL OXIDE CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 330 100K 9 1K 9 1K 10K 1 5K 100K 22K 22K 47K 10K 10K 68K 68
45. 1 4W A 4392 684 A PANEL BOARD COMPLETE AEP UK EE CIS R794 1 247 807 31 CARBON 100 5 1 4W ESE EEF R795 1 247 807 31 CARBON 100 5 1 4W R796 1 247 807 31 CARBON 100 5 1 4W 4392 685 PANEL BOARD COMPLETE R797 1 247 807 31 CARBON 100 5 1 4W E MX AR AUS PX SAF R798 1 249 425 31 CARBON 4JK 5 14W F R801 1 247 807 11 CARBON 100 5 14W F 4 986 870 11 HOLDER FL TUBE R802 1 249 435 11 CARBON 33K 5 1 4W R811 1 247 807 1411 CARBON 100 5 14W F lt CAPACITOR gt R812 1 249 435 11 CARBON 33K 5 1 4W C601 1 126 967 11 ELECT 47uF 20 50V R856 1 249 417 11 CARBON 1K 5 14W F C602 1 162 306 11 O 01uF 20 16V R858 1 249 417 11 CARBON 1K 5 14W F C603 1 126 963 11 ELECT 4JuF 20 50V R861 1 247 891 00 CARBON 330K 5 1 4W C604 1 126 960 11 ELECT 1uF 20 50V R862 1 249 441 11 CARBON 100K 5 1 4W C606 1 126 960 11 ELECT 20 50V R869 1 249 429 1411 CARBON 10K 5 1 4W C608 1 124 584 00 ELECT 100uF 20 10V R870 1 247 843 11 CARBON 3 3K 5 1 4W C610 1 162 306 11 CERAMIC 0 0tuF 20 16V R877 1 249 437 11 CARBON 47K 5 1 4W C611 1 162 306 11 CERAMIC 0 0tuF 20 16V R901 1 247 895 91 CARBON 470K 5 1 4W C612 1 126 967 11 ELECT 4TuF 20 50V R902 1 249 417 11 CARBON 1K 5 1 4W F C613 1 164 159 21 CERAMIC 0 tuF 50V R906 1 249 417 11 CARBON 1K 5 14W F C621 1 126 960 11 ELECT 20 50V R907 1 249 429 11 CARBON 10K 5 1 4W C622 1 136 161 00 FILM 0 047uF 5 50V R910 1 215 883 11 33 5 2 C623 1
46. 1 554 303 21 1 554 303 21 1 554 303 21 1 554 303 21 1 554 303 21 SW BOARD donec CONNECTOR 5 PIN CONNECTOR 7 lt DIODE gt DIODE SML78423C TP15 gt DIODE SML78423C TP15 1 DECK lt RESISTOR gt CARBON 47 5 1 4W F CARBON 68 5 1 4W F CARBON 100 5 1 4W CARBON 150 5 14W F CARBON 150 5 14W F CARBON 220 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W lt SWITCH gt SWITCH TACTILE gt DECK A SWITCH TACTILE lt 1 DECK A SWITCH TACTILE IM DECK A SWITCH TACTILE 44 SWITCH TACTILE gt gt DECK SWITCH TACTILE DOLBY NR SWITCH TACTILE DIRECTION 0635 0636 0637 0638 1 664 013 11 8 719 057 29 8 719 057 29 8 719 058 17 8 719 057 09 SW BOARD doppio lt DIODE gt DIODE SML78423C TP15 1 DECK DIODE SML78423C TP15 gt gt DIODE LNJ401NPYJA 11 DECK DIODE LNJ801LPDJA REC DECK TCB TC A SW TC B SW TRANS Ref R715 R716 R717 R718 R719 R720 R721 R722 R723 R724 R725 R726 R727 R728 5651 5652 8653 5654 5655 5656 5657 5658 5659 Part Description Remark lt RESISTOR gt 1 247 815 91 CARBON 220 5 1 4W 1 249 411 11 CARBON 330 5 1 4W 1 249 413 11 CARBON 470 5 14W
47. 126 957 11 ELECT 0 22uF 20 50V AEP UK EE CIS C624 1 126 957 11 ELECT 0 22uF 20 50V R910 1 216 447 51 CARBON 27 5 2W F C625 1 162 306 11 O 01uF 20 16V E MX AR AUS PX SAF R911 1 215 883 11 33 5 2W C626 1 126 957 11 ELECT 0 22uF 20 50V AEP UK EE CIS C627 1 136 159 00 FILM 0 033uF 5 50V C628 1 162 302 11 CERAMIC 0 0022uF 30 16V R911 1 216 447 51 CARBON 27 5 2W F C629 1 126 957 11 ELECT 0 22uF 20 50V EMX AR AUS PX SAF C630 1 162 293 31 CERAMIC 820PF 10 50V R912 1 249 417 11 CARBON 1K 5 14W F R942 1 247 863 91 CARBON 22K 5 14W F C631 1 126 957 11 ELECT 0 22uF 20 50V R943 1 249 425 11 CARBON 4 7K 5 1 4W F C632 1 126 957 11 ELECT 0 22uF 20 50V R944 1 247 815 91 CARBON 220 5 1 4W C641 1 162 286 21 CERAMIC 220PF 10 50V C642 1 162 286 21 CERAMIC 220PF 10 50V R945 1 247 815 91 CARBON 220 5 1 4W C643 1 162 286 21 CERAMIC 220PF 10 50V R946 1 260 092 11 CARBON 270 5 12W AEP UK EE CIS C644 1 162 286 21 CERAMIC 220PF 10 50V R946 1 260 093 11 CARBON 150 5 1 2W C645 1 162 286 21 CERAMIC 220 10 50V E MX AR AUS PX SAF C646 1 162 286 21 CERAMIC 220PF 10 50V R951 1 249 417 11 CARBON 1K 5 14W F C647 1 162 286 21 CERAMIC 220 10 C648 1 162 286 21 CERAMIC 220 10 50V R952 1 249 425 11 CARBON 4 7K 5 14W F R953 1 247 807 31 CARBON 100 5 1 4W C649 1 162 286 21 CERAMIC 220PF 10 50V R954 1 249 437 11 CARBON 47K 5 1 4W C650 1 162 286 21 CERAMIC 220 10 50V R955 1 249 437 11
48. 136 495 11 1 136 495 11 1 136 156 00 1 136 156 00 1 130 480 00 1 130 479 00 1 130 474 00 1 126 964 11 1 126 964 11 1 136 171 00 1 136 171 00 1 126 964 11 1 136 153 00 1 136 167 00 1 130 471 00 1 126 933 11 1 164 159 21 1 126 964 11 1 162 286 21 1 162 306 11 1 162 306 11 1 126 933 11 1 162 306 11 1 126 964 11 1 124 250 11 1 124 250 11 1 136 495 11 1 136 495 11 1 136 156 00 1 136 156 00 1 130 480 00 1 130 479 00 1 130 474 00 1 126 964 11 1 126 964 11 1 136 171 00 1 136 171 00 1 126 964 11 1 136 153 00 1 162 294 31 1 137 368 11 1 162 290 31 1 136 165 00 1 126 964 11 1 126 960 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 960 11 1 126 933 11 1 137 368 11 1 162 290 31 1 136 165 00 1 126 960 11 1 126 964 11 Description CERAMIC ELECT ELECT FILM FILM FILM FILM MYLAR MYLAR MYLAR ELECT ELECT FILM FILM ELECT FILM FILM MYLAR ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT ELECT ELECT FILM FILM FILM FILM MYLAR MYLAR MYLAR ELECT ELECT FILM FILM ELECT FILM CERAMIC FILM CERAMIC FILM ELECT ELECT ELECT ELECT ELECT ELECT ELECT FILM CERAMIC FILM ELECT ELECT 220 0 15uF 0 15uF 0 068uF 0 068uF 0 018uF 0 018uF 0 0056uF 0 0047uF 0 0018uF 1OuF 10uF 0 33uF 0 33uF 0 010 0 15uF 0 001uF 100uF 0 tuF 1OuF 220PF 0 010 0 010 1009 0 010 0 15uF 0 15uF 0 068
49. 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 126 205 11 1 126 393 11 1 124 778 00 1 164 232 11 1 163 235 11 1 163 235 11 1 770 014 11 1 778 874 11 1 414 234 11 1 414 234 11 8 752 080 62 8 759 429 32 8 752 378 66 1 216 295 91 1 216 295 91 4917 523 4 4917 504 1 8 729 010 08 1 216 001 00 1 216 093 00 1 216 088 00 1 216 088 00 1 216 088 00 AUDIO Description Remark CERAMIC CHIP 22PF 5 50V CERAMIC CHIP 0 47uF 25V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 0 0015uF 5 50V CERAMIC CHIP O 1uF 10 25V CERAMIC CHIP 680PF 5 50V CERAMIC CHIP 150PF 5 50V CERAMIC CHIP 680PF 5 50V CERAMIC CHIP 150PF 5 50V CERAMIC CHIP 18PF 5 50V CERAMIC CHIP 27PF 5 50V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V CERAMICCHIP 0 1uF 25V CERAMICCHIP 0 1uF 25V CERAMIC CHIP O tuF 25V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V ELECT CHIP 47uF 20 63V ELECT 20 10V ELECT CHIP 22uF 20 63V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 22PF 5 50 CERAMIC CHIP 22PF 5 50V lt CONNECTOR gt CONNECTOR FFC FPC 16P CONNECTOR FFC LIF NON ZIF 19P lt FERRITE BEAD gt INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD lt 10 gt IC CXA1992AR IC BA5941FP E2 IC CXD25190 lt JUMPER RESISTOR gt CONDUCTOR CHIP 2012 CONDUCTOR CHIP 2012 MOTOR gt MOTOR ASSY SPINDLE MOTOR ASSY
50. 306 11 126 964 11 126 964 11 126 937 11 126 768 11 164 159 21 164 159 21 126 933 11 126 933 11 126 964 11 126 768 11 126 968 11 126 767 11 126 964 11 126 916 11 126 925 11 126 933 11 126 964 11 126 933 11 162 294 31 Description ELECT ELECT ELECT ELECT ELECT CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC ELECT ELECT ELECT ELECT CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT ELECT CERAMIC CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC 0 47uF 220uF 1uF 1uF 0 01uF 220 100uF 0 001uF 100uF 0 001uF 10uF 10uF 10uF 10uF 220 1uF 0 001uF 1000uF 0 tuF 22PF 22PF 0 tuF 100uF 0 001uF 2 2uF 470uF 0 1uF 2 2uF 0 tuF 0 tuF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 10uF 10uF 4700uF 2200uF 0 1uF 0 1uF 100uF 100uF 2200uF 10uF 1000uF 1000uF 470uF 100uF 100uF 0 001uF 20 20 20 20 20 20 10 20 10 20 10 20 20 20 20 10 20 10 20 5 5 20 10 20 20 10 20 10 10 10 10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 Remar
51. 75 SCOR O Sub code sync output 76 SBSO Sub P through Sub W serial output 77 1 Clock input for SBSO read out 78 VSS Ground 79 VDD 5V power supply 80 SYSM I System mute input Abbreviation EFM Eight to Fourteen Modulation 83 Pin VO Function 81 Not used 82 AVSS Analog ground 83 AVDD Analog power supply 84 AOUTI Lch analog output 85 AINI I Leh opamp input 86 LOUTI O Lch line output 87 AVSS 88 XVDD 89 XTAI I X tal oscillator circuit input 90 XTAO X tal oscillator circuit output 91 XVSS Master clock ground 92 AVSS 93 LOUT2 Rch line output 94 AIN2 I Rech opamp input 95 AOUT2 O Rch analog output 96 AVDD Analog power supply 97 AVSS Analog ground 98 Not used 99 Notused 100 XRST 1 Sysyem reset input s 1 601 DISPLAY CONTROL TMP87CH75 6554 Pin No Pin Name 1 0 Function 1 SEG35 FL segment signal output 2 VLOAD Power supply 25V FL segment signal output 31010 LEDI to LED8 LED driver output VSS Ground 12 X OUT 13 XIN T X tall 8MHz 14 RESET I Reset signal input from main controller 15 LED 9 16 LED10 Connected ground 17 TEST 1 181023 LEDII to LED16 LED driver outp
52. 9 6 0 O 0 5 x 3 8 8 5 z gt 8 7 CD section 1 101 CXA1992AR 8 8 8 8 5 6 6 amp 6 ve uud ic ane 1 Lm rmo vec i 4 n D ecu LASER POWER CONTROL il pas amp d vec F corr att 4 ET 1 11 Ye oe Dora m m m GAIN i WINDOW COMP 1 EF BALANCE m al af of ul aa LPR WINDOW 1 8 5 8 5 8 8 2 4 Tei UL DATA REGISTER 4 INPUT SHIFT REGISTER 69 ocx ADDRESS DECODER Sens 25 QUTPUT DECODER arse 89 voc lt 8 voc ie U U U U U aie 7 49 Tac come sa 69 TRACKING s 1 ve 69 8 6 Focus zeip EM i pr i 1 2 4 5 9 0 3 3 8
53. BUTTON CD STOP ASSY 70 4 987 037 01 KNOB JOG BUTTON EJECT A 71 X 4948 296 1 PANEL SUB ASSY SCREW 2 6X8 BVTP WIRE FLAT TYPE 21 CORE 72 1 664 021 11 CD B2 SW BOARD WIRE FLAT TYPE 11 CORE 73 4384 396 LID ASSY CD AEP UK EE CIS SAF DAMPER 73 4384 681 LID ASSY CD E MX AR AUS PX 74 4 987 002 01 BUTTON CD PLAY CD LED BOARD 75 4 987 014 01 INDICATOR CD SCREW PTP WH 2 6X8 DIA 10 DOOR SW BOARD 76 4 987 997 01 SPRING CD LID TORTION BRACKET TA 7 4 987 998 01 SPRING LOCK SHAFT TORTION 0 7 3 FRONT PANEL SECTION 2 Supplied with S701 Supplied with J760 102 Ref Part No 101 X 4948 306 1 101 X 4948 307 1 102 4 987 036 01 103 X 4947 961 1 104 4 987 032 01 105 4 987 028 01 106 4 987 021 01 107 4 986 997 01 108 4 963 404 21 109 4 973 644 01 110 4 951 620 01 11 4392 452 112 4 986 986 01 113 4 987 012 01 114 4947 989 1 115 4 986 990 01 116 4 978 683 01 117 4 987 041 01 Supplied with RV760 not EN Remark Description PANEL ASSY AEP UK PANEL ASSY EE CIS E MX AR AUS PX SAF KNOB VOL LID ASSY CASSETTE DISPLAY TA DISPLAY ST INDICATOR A BUTTON DECK A EMBLEM 5 A SONY KNOB MIC SCREW 2 6X8 BVTP HP MIC BOARD COMPLETE BUTTON POWER INDICATOR TA BUTTON SOUND ASSY BUTTON CURSOR SPRING COMPRESSION COVER CURSOR Ref No 118 119 119 120 121 121 122 12
54. CIS E MX AR 5 5 5 5 1 4W SAF 1 4W SAF 1 4W 1 4W AEP UK AUS PX 5 5 5 5 5 5 1 4W EECIS 1 4W 1 4W 1 4W 1 4W 1 4W MAIN PANEL Ref No PartNo Description Remark Ref Part Description Remark R748 1 247 807 31 CARBON 100 5 1 4W R956 1 249 429 11 CARBON 10K 5 1 4W R755 1 247 807 31 CARBON 100 5 1 4W R756 1 247 807 31 CARBON 100 5 1 4W R961 1 249 421 11 CARBON 2 2K 5 14W F R757 1 247 807 31 CARBON 100 5 1 4W R962 1 249 432 11 CARBON 18K 5 1 4W R758 1 247 807 31 CARBON 100 5 1 4W R963 1 249 425 11 CARBON 4 7K 5 1 4 F R759 1 247 807 31 CARBON 100 5 1 4W lt VARIABLE RESISTOR gt R760 1 247 807 31 CARBON 100 5 1 4W R761 1 247 807 31 100 5 1 4W RV301 1 238 598 11 RES ADJ CARBON 2 2K R762 1 247 807 31 100 5 1 4W RV351 1 238 598 11 RES ADJ CARBON 2 2K R765 1 247 807 31 CARBON 100 5 1 4W lt VIBRATOR gt R766 1 247 807 31 CARBON 100 5 1 4W R767 1 247 807 31 CARBON 100 5 1 4W X601 1 579 125 11 VIBRATOR CERAMIC 8 2 R768 1 247 807 31 CARBON 100 5 1 4W X701 1 579 233 11 VIBRATOR CERAMIC 5 2 R773 1 247 807 31 CARBON 100 5 1 4W X702 1 567 098 41 VIBRATOR CRYSTAL 32 768 R774 1 247 807 31 CARBON 100 5 1 4W R776 1 247 807 31 CARBON 100 5 1 4W R777 1 247 807 31 CARBON 100 5
55. EEK KKK C28 C29 C30 Cat C32 Part No 1 216 075 00 1 216 049 91 1 216 049 91 1 216 097 91 1 216 095 00 1 216 089 91 1 216 073 00 1 249 429 11 1 216 067 00 1 216 067 00 1 216 097 91 1 216 097 91 1 249 429 11 1 216 097 91 1 249 434 11 1 216 073 00 1 238 601 11 1 238 600 11 1 238 600 11 1 238 599 11 1 537 488 11 1 760 549 11 1 760 220 11 1 527 981 00 1 577 075 11 Description METAL CHIP 12K 5 METAL CHIP 1 0K 5 METAL CHIP 1 0K 5 METAL CHIP 100K 5 METAL CHIP 82K 5 METAL CHIP 47K 5 METAL CHIP 10K 5 CARBON 10K 5 METAL CHIP 5 6K 5 METAL CHIP 5 6K 5 METAL CHIP 100K 5 METAL CHIP 100K 5 CARBON 10K 5 METAL CHIP 100K 5 CARBON 27K 5 METAL CHIP 10K 5 lt VARIABLE RESISTOR gt RES ADJ CARBON 22K RES ADJ CARBON 10K RES ADJ CARBON 10K RES ADJ CARBON 4 7K lt TERMINAL gt TERMINAL BOARD ANT ANTENNA lt VIBRATOR gt VIBRATOR CRYSTAL 4 5MHz FILTER CERAMIC 10 7MHz FILTER CERAMIC 450kHz OSCILLATOR CERAMIC 456kHz 4303 571 BOARD COMPLETE 1 163 141 00 1 126 967 11 1 163 038 91 1 163 031 11 1 163 038 91 1 163 031 11 1 163 031 11 1 163 031 11 1 163 038 91 1 163 249 11 1 163 141 00 1 163 031 11 1 163 235 11 1 163 239 11 1 126 967 11 1 126 967 11 1 162 306 11 1 126 961 11 1 163 031 11 1 163 038 91 lt CAPACITOR gt CERAMIC ELECT CERAMIC CERAMIC CERAMIC CHIP
56. LEAF SWITCH BOARD I lt CONNECTOR gt C101 1001 1 568 854 11 SOCKET CONNECTOR 11 C103 C104 lt TRANSISTOR gt C105 01001 8 749 010 90 TRANSISTOR PHOTO REFLECTOR C105 NJL5165KA H2 01002 8 749 010 90 TRANSISTOR PHOTO REFLECTOR NJL5165KA H2 C106 C107 lt RESISTOR gt C108 C109 R1001 1 247 818 11 300 5 1 4W C110 R1002 1 247 820 11 CARBON 360 5 1 4W R1003 1 249 414 11 CARBON 560 5 F Citt R1004 1 247 834 11 1 3 5 1 4W C114 R1005 1 247 818 11 300 5 1 4W C121 C125 lt SWITCH gt C150 81001 1 692 832 11 SWITCH PUSH 1 KEY A PLAY C151 81002 1 692 832 11 SWITCH PUSH 1 KEY B PLAY C153 1003 1 572 248 11 SWITCH LEAF A HALF C154 1004 1 571 281 21 SWITCH LEAF A CrO2 C155 1005 1 571 281 21 SWITCH LEAF REC A C155 1006 1 572 248 11 SWITCH LEAF B HALF 1008 1 571 281 21 SWITCH LEAF B CrO2 1009 1 571 281 21 SWITCH LEAF REC B C156 C157 C158 C159 C164 102 Ref No C171 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 211 C212 C213 C214 C215 C230 C231 C234 C235 C237 C238 C239 C241 C242 C247 C248 C251 C252 C253 C254 C255 C256 C257 C258 C259 C260 C261 C262 C263 C264 C265 C275 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C351 C352 C353 C355 C357 Part No 1 162 286 21 1 124 250 11 1 124 250 11 1
57. Nc REF 47 x ERROR 1 SHIFT RESISTER 4 LEVEL robo LEVEL 4 v sur SHIFT 40 sra STROBE osc oO A OX y Y Yl xO ad 9 DATA Pd g 3 F1 1 T 8 88 8 78 EN DISPLAY 2 CD motor sectoin 1 201 84095 STANDBY BLOCK lt IN2 Power sectoin IC301 uPC1237HA m ove Loan oer Voc ON FF 4 gt OFFSET DET 2 LATCH AUTORESET ACOFF DET TO 3 Gy DC 5 DS Deck sectoin 1C402 LB1641 1C602 uPC1330HA 150 INVERTER MOTOR MOTOR DRIVE DRIVE gt COMPARATER 3 a 2 2 5 O Oss OO FVD REVISTOP E Loc SWRI GND CONT GND VCC SW P2 GND SWR2 O 5 e HE E 5 BH Sw d 8 8 85 55 S92 tr 55 79 6 20 IC FUNCTIONS C101 FOCUS TRACKING SLED SERVO RF CXA1992AR Pin No Pin Name VO Function Focus error amplifier output m O Connected internally to the window comparator input
58. O 01uF 20 16V CONNECTOR gt SOCKET CONNECTOR 21 SOCKET CONNECTOR 11 HOUSING CONNECTOR PC BOARD 3P SOCKET CONNECTOR 17 SOCKET CONNECTOR 19 PIN CONNECTOR 9P SOCKET CONNECTOR 13 EMX AR AUS PX SAF SOCKET CONNECTOR 15 AEP UK EE CIS CONNECTOR BOARD TO BOARD 20P PLUG CONNECTOR 3P lt DIODE gt DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE RBA 402 SL DIODE 11ES2 DIODE 1N4148M DIODE 11ES2 DIODE 11ES2 DIODE 1N4148M DIODE 11ES2 DIODE UZL 33L DIODE UZ 5 6BSC DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M GROUND TERMINAL TERMINAL EARTH FERRITE BEAD INDUCTOR OUH IC M5218AP MC14052BCP uPD4053BC M62427FP HA12203NT LB1641 LA2786 LV1016 M5218AP 9210 Ref No 1 701 IC861 1 901 1C902 1 903 IC904 IC905 IC951 J101 L601 L602 L604 L769 L770 1772 1851 1861 0120 0121 0122 0123 0124 0201 0202 0206 0251 0252 0253 0254 0256 0403 0406 0407 0408 0409 0601 0602 0901 0904 0905 0906 0907 0912 0941 0951 0961 0962 R101 R102 R103 Part No 8 759 468 71 8 759 634 51 8 759 288 53 8 759 231 53 8 759 604 86 8 759 231 58 8 759 604 38 8 759 635 63 1 695 188 31 1 410 509 11 1 410 509 11 1 410 509 11 1 410 521 11 1 410 521 11 1 410 521 11 1 410 521 11 1 410 521 11 8 729 422 57 8 729 141 26
59. PARTS LIST Note The components identified by mark A Due to standardization replacements in the parts list SEMICONDUCTORS I AE cial may be different from the parts specified in the In each case u p for example 5 diagrams or the components used on the set WA uPA p PB ay with part number speci 7 XXX mean standardized pars so they may have uPC uPD p PD with part numer some difference from the original one CAPACITORS fied Items marked are not stocked since they are uF pF seldom required for routine service Some del COILS When indicating parts by reference should be anticipated when ordering these items uH nH number please include the board RESISTORS Abbreviation en All resistors are in ohms EE East European model METAL Metal film resistor SAF South African model METAL OXIDE Metal Oxide film resistor Mexican model F nonflammable AUS Australian model Argentine model Ref No Part No Description Remark Ref No Part No Description Remark 2007 131 AUDIO BOARD COMPLETE I0 Ra e ERA including MOTOR board 10801 8 759 111 44 1 uPC45700 1 10602 8 759 143 54 IC uPCI330HA lt CAPACITOR gt 10611 8 759 111 44 IC uPC4570C 1 C301 1 162 289 31 CERAMIC 390PF 10 50V lt COIL gt C302 1 126 968 11 ELECT 100uF 20 63V C303 1 162 282 31 CERAMIC 100PF 10 50V L331 1 410 780
60. PLUG FIXED UK AUS SECTION 7 EXPLODED VIEWS Hardware mark list and accessories and pack ing materials are given in the last of this parts list Abbreviation East European model SAF South African model MX Mexican model AUS Australian model AR Argentine model The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Remark Rei No Part No Description Remark 5 1 233 545 11 ENCAPSULATED COMPONENT EMX AR AUS PX SAF 5 4303 571 TCB BOARD COMPLETE AEP UK 5 4303 570 TCB BOARD COMPLETE 5 6 1 769 974 11 FLAT 13 CORE E MX AR AUS PX SAF 6 1 773 006 11 WIRE FLAT 15 CORE AEP UK EE CIS 901 1 698 792 11 DC 89 7 2 FRONT PANEL SECTION 1 Part No 4 987 995 01 4 987 001 01 1 664 019 11 X 4948 348 1 1 664 012 11 4 986 999 01 4 951 620 01 1 773 163 11 1 769 949 11 3 354 963 01 1 664 017 11 4 957 577 01 1 664 016 11 4 987 933 01 57 O Supplied 57 TCM 220WR2 3 6675 pot supplied a 57 gt with 754 T 5t lt 19 lt gt b 57 Description Remark Ref No Part No Description Remark SPRING CD EJECT COMPRESSION 66 4 987 000 01 BUTTON EJECT BUTTON EJECT CD CD A SW BOARD 67 1 664 013 11 SW BOARD PANEL A SUB ASSY 68 1 664 020 11 CD B1 SW BOARD TC A SW BOARD 69 X 4947 969 1
61. Ref No No Description Bemark SCREW STEP 365 4 978 426 01 INDICATOR BELT TIMING GEAR PULLEY ASSY 866 1 659 059 13 LED BOARD GEAR MID 867 1 659 058 13 TABLE SENSOR BOARD ROLLER CAM 368 4 933 134 01 SCREW PTPWH M2 6X6 39 4 958 593 01 SPRING BU COMPRESSION CAM HOLDER 870 4 978 419 01 HOLDER BU 5 MAGNET TABLE DISC 371 4 917 583 71 BRACKET YOKE SHAFT ROLLER 372 4 989 493 01 SLIDER 37 ROLLER ASSY 373 4 989 494 01 SCREW SLIDER STEP 374 4 989 819 01 SPRING TENSION BRACKET BU 375 4 989 491 21 COVER LENS CHASSIS HOLDER SW M201 4660 977 MOTOR ASSY TABLE MOTOR BOARD COMPLETE 88 7 9 BASE UNIT SECTION BU 5BD29AL 405 Ref No A401 402 403 404 405 Part No 8 820 020 01 1 769 069 11 4 917 567 21 4 951 940 01 4 917 565 01 401 402 8 407 k 408 The components identified by mark A dotted line with mark are critical for safety Replace only with part number speci fied Description Remark Ref Part No Description Remark OPTICAL PICK UP 55 2130 0 406 4 917 564 01 GEAR P FLATNESS WIRE FLAT TYPE 16 CORE 407 A 4699 522 A BD BOARD COMPLETE GEAR M 408 4 951 620 01 SCREW 2 6 8 BVTP INSULATOR BU 101 4917 523 4 MOTOR ASSY SPINDLE SHAFT SLED M102 X 4917 504 1 MOTOR ASSY SLED SECTION 8 AUDIO ELECTRICAL
62. extracted from the component side BE Pattern from the side which enable seeing 54 HCD XB8 6 13 SCHEMATIC DIAGRAM PANEL SECTION See page 85 for IC Pin Functions Waveform IC601 X OUT
63. for bias adjustment 2 1 Focus error input J 1 Capacitor connection pin for defect time constant 4 I Ground this pin through a capacitor for cutting the focus servo high frequency gain 5 I External time constant setting pin for boosting the focus servo low frequency 6 O Focus drive output 7 I Focus amplifier inverted input 8 I External time constant setting pin for generating focus search waveform 9 I External time constant setting pin for switching tracking high frequency gain 10 T External time constant setting pin for switching tracking high frequency gain 11 Peak frequency setting pin for focus and tracking phase compensation amplifier 12 1 Tracking amplifier inverted input 13 O Tracking drive output 14 I Sled amplifier non inverted input 15 1 Sled amplifier inverted input 16 Sled drive output Connect an external capacitance to set the current which determines the Focus search V BET 1 Track jump and Sled kick heights 18 Vcc I Positive power supply 19 LOCK 1 The sled overrun prevention circuit operates when this pin is Low No pull up resistance 20 CLK I Serial data transfer clock input from CPU No pull up resistance 21 XLT I Lach input from CPU No pull up resistance 22 DATA 1 Serial data input from CPU pull up resistance 23 XRST 1 Reset input resets at Low No pull up resistance 24 C OUT Track number count signal output Outputs DFCT1 TZC BALH FOH ATSC and others according to the c
64. mG I N a 56 zu Qam ani J2 5 488 8 0 amp nisva 5 2 8 8 O on 5 m S 7 5 8 9 90080000990008 6 8985Z2598E229B2089 lt 83 8 4 lt Main section 1C102 MC14052BCP 1C103 1702 MC14053BCP 5 h lt ai 1 9 voo 8 8 E dg N i AAO 4 49 69 42 13 2 67 Dac OPEN T T 49 Bs KD 9 1 CES 2 8 2 Da OPEN CU 5 3 c 1C602 LV1016 8 8 8 8 8 8 80 8 8 8 8 s H 3 6 6 8 T 8 94 43 voo gt 92 INV PHASE ADM CONT SRAM 1 LAD LAY 09 VOUMUTE 1 OUFRLTER WALTER T pem 40kHz DEC DODOS D 3 59 D b b 8 z z 5 5 5 8 8 8 Sie EE 08 IC601 LA2786
65. of focus error amplifier 40 FE BIAS I h Leave this pin open for automatic adjustment 41 1 F I V and I V amplifier inverted input 42 Connect these pins to photo diodes F and E T V amplifier gain adjustment 43 EI N When not using automatic balance adjustment 44 Negative power supply Tracking error amplifier output 45 TEO o k jas E F signal is output Comparator input for balance adjustment 46 LPFI 1 dps Input from TEO through LPF 47 TEI I Tracking error input 48 ATSC 1 Window comparator input for ATSC detection 49 TZC I Trackig zero cross comparator input 50 TDFCT I Capacitor connection pin for defect time constant 51 Vcc VEE 2 direct voltage output 52 FZC I Focus zero cross comparator input Abbreviation APC Auto Power Control 81 IC103 DIGITAL SIGNAL PROCESSOR CXD2519Q Pin No Pin Name VO Function VDD 45V power supply 2 VSS Ground 3 LMUT Leh L detection flog Not used 4 RMUT Rch L detection flog Not used 5 ACDT Test output Not used 6 CKOUT Master clock divider output Not used 7 SOCK 1 Clock input for SOSO read 8 5050 Serial output for Sub Q 80bit 9 SENS 0 SENS signal output to CPU 10 DATA I Serial data input supplied from CPU 11 XLAT I Latch input supplied from CPU 12 CLOK
66. ovorr 91 H 1 sev TeAL 2sov agp lale mer Te peg WETE I Ra Aone ti t 2 E uwar lele T 225286 252 a FE RARE SE 1 I 1 1 gt pue Pel T 4 Saqi E 1 t t o n d MEUM SURROUND BOARD 0 9 E E m H Loe m zm rt M dA SR FA ome gt Tr IN ns UR LE ix F 651 1 FT id ru i _ m Li pact pa i i Id MN I Nt TM a SEI 100 E Hx AR aus eese iau 2 A G T 1 1 w E sumo ose ate 0401 405 B um I lw me t os Le NOTE Abb t i MI copocitors ore in unless otherwise noted v g amp SOW or less are not indicated except tor electrolytics E pu model Mexican model mm 1 2 IE AUS Aust ral ion model JONG 1 1 resistors ore in Q ond 1 4W or less unless otherwise i 3 ne 1 rou specified Atricon model m 5 Page 45 enam m ly IA EB resistor AR cArgentine mogel aera ant T PA Moe EC REY fusible resistor Signal 1 T
67. rem Page 48 Ris tva eL las UF x d x Cte Po LEAF SWITCH BOARD i 1 SV SWITCHES lt tev e A CN NN a a a lt a anaon 1002 jar Deve i Y m mo REC BIAS REC BIAS En ASHUT RELAYIREC PB 1 1 mad A pn 0623 BSHUT BHALF ES md 0 9 t BPLAY BPLAY Ie Ed iem m 12402 4 5 TH F TF m T s WR sens s A120770 1 m BAN Y ES Dus asos soron I ae KOTOR comm sues san KONTA 1 mco 8 PLAY E i E vada wow sue i po m 1 E 1 9 2 a 5 2 2 a I g 49 50 51 52 6 12 PRINTED WIRING BOARD DECK SECTION See page 18 for Circuit Boards Location F LEAF SWITCH BOARD q zu C 003 51004 91005 51006 51008 sitos IA MALFA REC AI LB HALF i8 Croz REC BI EP YT Page 45 FU Eti is ann Pu PLAY BACK I Ma MEE l gy DYKE PLAYBACK AUDIO BOARD GEE 53 MOTOR BOARD vi CAPSTAN MOTOR HCD XB8 Semiconductor Location Note parts
68. 03 21 5616 1 554 303 21 5619 1 554 303 21 5620 1 554 303 21 5621 1 554 303 21 8622 1 554 303 21 5623 1 554 303 21 5624 1 554 303 21 5625 1 554 303 21 5626 1 554 303 21 5627 1 554 303 21 5628 1 554 303 21 5629 1 554 303 21 5630 1 554 303 21 5631 1 554 303 21 5632 1 554 303 21 5633 1 554 303 21 5634 1 554 303 21 8701 1 467 869 11 601 1 579 125 11 PANEL POWER Description Remark CARBON 100 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W lt SWITCH gt SWITCH TACTILE ENTER NEXT SWITCH TACTILE TUNER MEMORY SWITCH TACTILE TUNING MODE SWITCH TACTILE TUNER BAND SWITCH TACTILE TUNING SWITCH TACTILE TUNING SWITCH TACTILE STEREO MONO SWITCH TACTILE PTY AEP UK SWITCH TACTILE FUNCTION SWITCH TACTILE GROOVE SWITCH TACTILE GEQ A SWITCH TACTILE GEQ 4 SWITCH TACTILE GEO gt SWITCH TACTILE GEO Y SWITCH TACTILE SUPER WOOFER SWITCH TACTILE SUPER W MODE SWITCH TACTILE GEQ CONTROL SWITCH TACTILE ENTER SWITCH TACTILE EFFECT SWITCH TACTILE WAVE SWITCH TACTILE KARAOKE PON MPX SWITCH TACTILE DSP SWITCH TACTILE PROLOGIC SWITCH TACTILE P FILE MEMORY SWITCH TACTILE SPECTRUM ANALYZER SWITCH TACTILE DISPLAY DEMO SWITCH TACTILE POWER SWITCH TACTILE TIMER SET SWITCH TACTILE REC SWITCH TACTILE DAILY 1 SWITCH TACTILE DAILY 2 SWITCH TACTILE SLEEP ENCODER ROTARY VOLUME l
69. 0604 8 719 987 63 DIODE 1N4148M D651 8 719 987 68 DIODE 1N4148M lt EARTH TERMINAL gt EP601 1 537 738 21 TERMINAL EARTH AEP UK EE CIS Ref No EP602 1 601 0601 0651 0670 0671 R601 R602 R603 R604 R605 R606 A R609 8610 R611 R612 R613 R614 R616 R618 R627 R628 R630 8642 AR644 R651 R652 R653 R654 R655 R656 AA R659 4 R660 R661 R662 R663 R668 R670 R671 R672 R672 R672 Part No 1 537 738 21 8 749 900 96 8 729 140 84 8 729 140 84 8 729 119 78 8 729 900 36 1 249 417 11 1 249 437 11 1 249 415 11 1 249 437 11 1 260 103 11 1 260 103 11 1 212 881 11 1 217 151 00 1 249 417 11 1 249 431 11 1 249 441 11 1 260 099 11 1 260 099 11 1 260 076 11 1 249 429 11 1 247 881 00 1 249 429 11 1 249 429 11 1 217 637 00 1 249 417 11 1 249 437 11 1 249 415 11 1 249 437 11 1 260 103 11 1 260 103 11 1 212 881 11 1 217 151 00 1 249 417 11 1 249 431 11 1 249 441 11 1 260 076 11 1 249 441 11 1 249 441 11 1 249 436 11 1 249 437 11 1 249 441 11 670 1 807 796 11 Description Remark TERMINAL EARTH Ic 1C STK 4142MK2 lt TRANSISTOR gt TRANSISTOR 2SC1841 PAFAEA TRANSISTOR 2SC1841 PAFAEA TRANSISTOR 2SC2785 HFE TRANSISTOR DTCi24ES RESISTOR gt CARBON 1K 5 1 4W F CARBON ATK 5 1 4W CARBON 680 5 1 4W F CARBON ATK 5 1 4W CARBON 22K 5 1 2W CARBON 22K 5 12W FUSIBLE 100 5 1 4W F METAL PLATE 022 10 2W CARBON 1K 5 1 4W F CARBON 15K 5
70. 1 1 162 306 11 1 162 306 11 1 126 967 11 1 163 105 00 1 164 159 11 1 126 967 11 1 126 964 11 1 162 291 31 1 126 964 11 1 126 961 11 1 162 288 31 1 163 031 11 1 163 135 00 1 163 031 11 1 163 243 11 1 163 249 11 1 579 374 71 1 760 393 11 1 760 393 11 1 568 834 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 tuF 12PF 0 tuF 0 001uF 0 001uF 5 5 5 CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC 0 001uF 0 01uF 0 01uF 0 tuF 0 tuF 5 CERAMIC CERAMIC CERAMIC ELECT CERAMIC 0 01uF 0 tuF 0 tuF 47uF 0 01uF 10 20 ELECT ELECT ELECT ELECT ELECT 0 47uF 1 0uF 1 0uF 4 7uF 1OuF 20 20 20 20 20 ELECT ELECT ELECT CERAMIC CERAMIC 10uF 10uF 1OuF 0 0047uF 0 0047uF 20 20 20 5 5 CERAMIC CERAMIC ELECT CERAMIC CERAMIC 0 033uF 0 033uF 0 001uF 0 0047uF 10 10 20 5 5 ELECT CERAMIC ELECT ELECT CERAMIC 47uF 0 01uF 3 3uF 100uF 0 010 20 20 20 30 ELECT CERAMIC CERAMIC ELECT 0 0tuF 47uF 0 tuF 47uF 30 20 5 20 ELECT CERAMIC ELECT ELECT CERAMIC 1OuF 560PF 1OuF 2 2uF 330PF 20 10 20 20 10 CERAMIC CERAMIC CERAMIC CERAMIC
71. 1 RV652 1621 1 212 851 00 1 249 432 11 1 249 432 11 1 249 429 11 1 247 856 00 1 247 856 00 1 249 441 11 1 238 598 11 1 238 598 11 1 238 551 11 1 238 598 11 1 238 598 11 1 238 551 11 1 238 599 11 1 238 599 11 1 423 980 11 Description FUSIBLE CARBON CARBON CARBON CARBON CARBON CARBON 5 6 18K 18K 10K 11K 11K 100K lt VARIABLE RESISTOR gt RES ADJ CARBON 2 2K RES ADJ CARBON 2 2K RES ADJ CARBON 220K RES ADJ CARBON 2 2K RES ADJ CARBON 2 2K RES ADJ CARBON 220K RES ADJ CARBON 4 7K RES ADJ CARBON 4 7K lt TRANSFORMER gt TRANSFORMER BIAS OSCILLATION 5 5 5 5 5 5 5 Remark 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 101 102 C103 C105 C106 C107 C108 C109 C110 111 112 113 114 115 116 117 118 119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C140 4699 522 BD BOARD COMPLETE 1 126 607 11 1 163 141 00 1 164 346 11 1 163 038 91 1 164 161 11 1 164 161 11 1 164 232 11 1 164 232 11 1 163 989 11 1 163 017 00 1 163 017 00 1 164 161 11 1 164 005 11 1 126 607 11 1 163 016 00 1 164 005 11 1 164 004 11 1 163 038 91 1 124 779 00 1 163 038 91 1 164 232 11 1 163 038 91 1 126 607 11 1 164 232 11 1 163 038 91 1 164 161 11 1 163 135 00 1 163 038 91 1 164 336 11 1 164 346 11 1 110 501 11 lt CAPACITOR
72. 10W 1 8W 1 10W 1 10W 1 8W 1 10W 1 10W 1 8W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No 01702 01703 R1 R2 R3 R5 R6 R7 R8 R9 R10 R12 R13 R14 R18 R19 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R53 R55 R56 R91 R92 R94 R99 R1701 R1702 R1703 114 Part No 8 729 907 00 8 729 421 22 1 249 401 11 216 037 00 216 037 00 216 037 00 216 081 00 1 216 037 00 1 216 037 00 1 216 081 00 1 216 037 00 1 216 081 00 1 216 037 00 1 216 037 00 1 216 081 00 1 216 073 00 1 216 073 00 249 417 11 249 417 11 249 417 11 247 807 31 249 417 11 249 437 11 249 429 11 249 417 11 216 061 00 216 186 00 1 216 025 91 1 249 425 11 1 249 425 11 1 216 065 00 1 216 214 00 1 216 025 91 1 216 073 00 1 216 089 91 1 249 429 11 1 216 073 00 1 216 042 00 1 216 013 00 1 247 843 11 1 216 073 00 1 216 097 91 1 249 417 11 1 216 049 91 1 216 065 00 1 216 065 00 1 249 429 11 216 162 00 249 393 11 216 295 91 216 073 00 216 073 00 249 399 11 216 081 00 216 085 00 216 069 00 Description TRANSISTOR DTC114EU TRANSISTOR UN2211 RESISTOR CARBON METAL METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP ME
73. 11 INDUCTOR 27mH C304 1 130 483 00 MYLAR 0 0108 5 50 1431 1 410 780 11 INDUCTOR 27mH C305 1 107 715 11 ELECT 222 20 16V lt MOTOR gt C311 1 162 289 31 CERAMIC 390PF 10 50V C313 1 162 282 31 CERAMIC 100PF 10 50V 2 A 2004 410 A MOTOR ASSY TRIGGER C314 1 130 487 00 MYLAR 0 0222 5 50V C315 1 126 233 11 ELECT 22uF 20 50 TRANSISTOR gt C331 1 137 427 11 FILM 120PF 5 50 0621 8 729 142 46 TRANSISTOR 2SC2001 LK C332 1 162 288 31 CERAMIC 330PF 10 50 0622 8 729 142 46 TRANSISTOR 2SC2001 LK C333 1 162 209 31 CERAMIC 27PF 5 50V 0623 8 729 801 93 TRANSISTOR 2501387 0401 1 162 289 31 CERAMIC 390PF 10 50V Q651 8 729 900 65 TRANSISTOR DTAI44ES C402 1 126 968 1 ELECT 100uF 20 63V C403 1 162 282 31 CERAMIC 100PF 10 50 lt RESISTOR gt 0404 1 130 483 00 MYLAR 0 01uUF 5 50 R301 1 247 881 00 CARBON 120K 5 C405 1 107 715 11 ELECT 22uF 20 16V R302 1 249 409 11 CARBON 220 5 1 AW 0411 1 162 289 31 CERAMIC 390PF 10 50 R303 1 249 433 11 CARBON 22K 5 AW 0413 1 162 282 31 CERAMIC 100PF 10 50V R304 1 247 889 00 CARBON 270K 5 AW 0414 1 130 487 00 MYLAR 0 0222 5 50V R305 1 247 858 11 CARBON 13K 5 14W C415 1 126 23311 ELECT 22uF 20 50 R311 1 247 881 00 CARBON 120K 5 0431 1 137 427 11 FILM 120PF 5 50 R812 1 247 807 31 CARBON 100 5 AW C432 1 162 288 31 CERAMIC 330PF 10 50 R314 1 247 882 11 CARBON 130K 5 14W C433 1 162 209 31 CERAMIC 27PF 5 50V R315 1 247 8
74. 121 91 METAL GLAZE 1M 8161 1 216 097 91 METAL GLAZE 100 R162 1 216 073 00 METAL CHIP 10K R163 1 216 121 91 METAL GLAZE 1M 8164 1 216 061 00 METAL CHIP 3 3K R165 1 216 049 91 METAL GLAZE 1K R166 1 216 073 00 METAL CHIP 10K R167 1 216 081 00 METAL CHIP 22K R168 1 216 073 00 METAL CHIP 10K R169 1 216 079 00 METAL CHIP 18K R170 1 216 081 00 METAL CHIP 22K R171 1 216 073 00 METAL CHIP 10K R172 1 216 079 00 METAL CHIP 18K 9173 1 216 025 91 METAL GLAZE 100 9174 1 216 033 00 METAL CHIP 220 R175 1 216 025 91 METAL GLAZE 100 R176 1 216 025 91 METAL GLAZE 100 R177 1 216 025 91 METAL GLAZE 100 9178 1 216 025 91 METAL GLAZE 100 9179 1 216 025 91 METAL GLAZE 100 R180 1 216 025 91 METAL GLAZE 100 R181 1 216 025 91 METALGLAZE 100 R188 1 216 037 00 METAL CHIP 330 R190 1 216 097 91 METAL GLAZE 100K R191 1 216 105 91 METAL GLAZE 220K lt SWITCH gt 5101 1 572 085 11 SWITCH LEAF LIMIT 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W
75. 164 159 21 164 159 21 161 494 00 161 494 00 161 494 00 Description CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CERAMIC ELECT ELECT ELECT ELECT MYLAR MYLAR CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC ELECT ELECT ELECT MYLAR MYLAR CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC Bemark O001uF 10 50V 100uF 20 63V 100uF 20 63V 1000uF 20 25 AEP UK EE CIS 100uF 20 50V EMX AR AUS PX SAF 4700uF 20 71V 4700uF 20 71V 2200uF 20 50V 2200uF 20 50V 10uF 20 100V 6 10 50V 220PF 10 50V 4TuF 20 50V 4TuF 20 50V 22uF 20 100V 22uF 20 50V 0 068uF 5 50 0 068uF 5 50V 150PF 10 50V 150PF 10 50V 50V 150PF 10 50V 10uF 20 100V 680PF 10 50V 220PF 10 50 ATUF 20 50 4TuF 20 50 22uF 20 100V O 0680F 5 50 O 0680F 5 50 0 022uF 25V AEP UK EE CIS 0472 20 50 220uF 20 10 100uF 20 10 22uF 20 50 100uF 20 10 3300 20 10 A4JuF 20 50 50V AEP UK EE CIS 50V AEP UK EE CIS 50V AEP UK EE CIS 50V AEP UK EE CIS 50V AEP UKEE CIS 50V AEP UKEE CIS 50V AEP UK EE CIS 50V AEP UKEE CIS 0 022uF 25V 0 0222 25V 0 022uF 25V Ref No C413
76. 2 aE U EE CIS 4142054 site 2i aar Lat Isla a 4 35 16101 E m move Ui e 1 16102 5s 10103 r B F 1 E 1C701 soa po cuis Waveforms zb MASTER CONTROL 1 l ES 9 fe ur sw P 4 SOA TAN Nem m 1 152 9 Po JO TABLE MOTOR 1 602 XTAL 11 wx Les z 5v H 1 5 lal Tray SENS Page 70 X2 eet 4 I opm 4 gu mm IEF IF im V NAT 1 ES 7 wre BAL fo TR ee 1 951 1 Tm s eem ds E E ia guo Ld H em Ead Vis m 32 T68kHz J s i std 1 omo Paga 57 1701 XT2 wo e B uou ka anm zij Poge 63 anas ize e H d a s ueniat 4 e SW LL wasn E icgo2 t i SE RES ss All capacitors ore in MF unless otherwise noted pF wal d set ane t EZ 1 BE E SOW or less are not indicoted except for electrolytics 1C604 of pep Tnt and tontoluns i oe 1201 6666 SSE resistors are in 2 and 4Wor bess unless otherwise Ir spec
77. 216 049 91 1 216 049 91 1 216 025 91 1 249 417 11 1 249 437 11 1 249 429 11 1 249 417 11 1 216 061 00 1 216 186 00 1 216 025 91 1 249 425 11 1 249 425 11 1 216 065 00 1 216 214 00 1 216 025 91 1 216 073 00 1 216 089 91 1 249 429 11 1 216 073 00 1 216 042 00 1 216 013 00 1 247 843 11 1 216 073 00 1 216 097 91 1 249 417 11 1 216 049 91 1 216 065 00 1 216 065 00 1 249 429 11 1 216 162 00 1 249 393 11 1 216 295 11 1 216 073 00 1 249 399 11 1 247 807 31 1 216 073 00 1 216 067 00 1 216 097 91 1 216 097 91 1 249 401 11 Description RESISTOR CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON CARBON CARBON CARBON METAL CHIP METAL CHIP METAL CHIP CARBON CARBON METAL METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP CARBON METAL CHIP METAL CHIP CARBON CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON 47 330 330 330 22 330 330 22K 330 22K 330 330 22K 10K 10K 1 0K 1 0K 1 0K 100 1K 47K 10K 3 3K 330 100 4 7K 4 7K 4 7K 4 7K 100 10K 47K 10K 10K 510 33 3 3K 10K 100K
78. 249 437 11 1 249 413 11 1 249 437 11 1 260 107 11 1 260 107 11 1 212 881 11 1 217 156 00 1 249 417 11 1 249 431 11 1 249 441 11 1 260 076 11 1 260 093 11 1 260 093 11 1 260 093 11 Description lt COIL gt COIL AIR CORE AEP UK EE CIS COIL AIR CORE AEP UK EE CIS COIL AIR CORE AEP UK EE CIS COIL AIR CORE AEP UK EE CIS lt TRANSISTOR gt Remark TRANSISTOR DTC114ES AEP UK EE CIS TRANSISTOR DTC114ES AEP UK EE CIS TRANSISTOR RT1P137L TP AEP UK EE CIS TRANSISTOR 2SC1841 PAFAEA TRANSISTOR 2SC1841 PAFAEA TRANSISTOR 07 144 5 TRANSISTOR DTA124ES TRANSISTOR DTC144ES TRANSISTOR DTC114ES TRANSISTOR DTC114TS TRANSISTOR RT1P137L TP TRANSISTOR RT1P137L TP TRANSISTOR DTC114ES lt RESISTOR gt FUSIBLE 0 33 5 1 4W F METAL OXIDE 56 5 2W F AEP UK EE CIS CARBON 10K 5 1 4W AEP UK EE CIS CARBON 1K 5 1 4W F CARBON 47K 5 1 4W CARBON 470 5 1 4W F CARBON 47K 5 1 4W CARBON 47K 5 d 2W CARBON 47K 5 12W FUSIBLE 100 5 1 4W F METAL PLATE 0 22 10 CARBON 1K 5 1 4W F CARBON 15K 5 1 4W CARBON 100K 5 1 4W CARBON 22K 5 12W CARBON 22K 5 1 2W CARBON 10 5 1 2W CARBON 47K 5 W F FUSIBLE 1 5 1 4W F CARBON 1K 5 1 4W F CARBON 47K 5 1 4W CARBON 470 5 1 4W F CARBON 47K 5 1 4W CARBON 47K 5 12W CARBON 47K 5 12W FUSIBLE 100 5 14W F METAL PLATE 022 10 5W CARBON 1K 5 1 4W F CARBON 15K 5 1 4W F CARBON 100K 5 1 4W CARBON 10 5 1 2W CARBON 330 5 1 2W CARBON 330 5
79. 26 959 11 1 126 959 11 1 126 963 11 1 126 963 11 1 126 959 11 1 126 959 11 1 136 165 00 1 136 165 00 1 136 165 00 1 136 165 00 1 126 960 11 1 126 960 11 1 126 923 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 923 11 1 136 161 00 1 136 157 00 1 162 292 31 1 126 933 11 1 162 306 11 1 126 964 11 1 136 173 00 1 104 664 11 1 130 467 00 1 130 467 00 1 162 306 11 1 162 306 11 1 124 252 00 1 136 159 00 1 162 306 11 1 126 933 11 1 126 961 11 1 162 286 21 1 162 306 11 1 126 923 11 1 136 164 00 1 130 477 00 1 136 164 00 Description ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC ELECT ELECT FILM FILM ELECT ELECT FILM FILM ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT FILM FILM FILM FILM ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT FILM FILM CERAMIC ELECT CERAMIC ELECT FILM ELECT MYLAR MYLAR CERAMIC CERAMIC ELECT FILM CERAMIC ELECT ELECT CERAMIC CERAMIC ELECT FILM MYLAR FILM 10uF 1009 0 tuF 0 tuF 0 tuF 100uF 1000uF 0 15uF 0 15uF 3 3uF 3 3uF 0 15uF 0 15uF 4JuF 4 7uF 0 47uF 0 47uF 4JuF 4 7uF 0 47uF 0 47uF 0 tuF 0 tuF 0 tuF 0 tuF 1uF 220uF 10uF 1OuF 10uF 1OuF 220uF 0 047uF 0 022uF 680PF 100uF 0 0tuF 1OuF 0 47uF 47uF 470 470PF 0 01uF 0 01uF 0 33uF 0 033uF 0 010 100uF 2 2uF 220PF 0 0tuF 220uF 0 082uF 0 0033 0 082uF MAIN
80. 3 124 125 126 127 128 129 130 FL601 91 Part No X 4947 963 1 4392 684 4392 685 1 773 051 11 4947 962 1 4948 165 1 4 987 013 01 4947 968 1 4947 967 1 4 987 022 01 4 987 996 01 4 948 236 01 4 987 930 01 4 949 935 41 4 986 870 11 1 517 617 11 Description Remark BUTTON FUNCTION ASSY PANEL BOARD COMPLETE AEP UK EE CIS PANEL BOARD COMPLETE EMX AR AUS PX SAF WIRE FLAT TYPE 17 CORE BUTTON TUNER ASSY EE CIS EMX AR AUS PX SAF BUTTON TUNER ASSY AEP UK INDICATOR TUNER BUTTON WOOFER ASSY BUTTON DECK B ASSY INDICATOR TC B SPRING TC LID TENSION CUSHION 107 PLATE VOL ORNAMENTAL CUSHION FL HOLDER FL TUBE INDICATOR TUBE FLUORESCENT 7 4 CHASSIS SECTION Ref No 151 153 153 154 155 155 155 155 155 156 not supplied CNP901 1 N 1 l 2 42 UK 158 not supplied 155 1 st 1 l CNP901 161 1 E MX PX The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci fied Remark FOOT F22125H M SURROUND BOARD COMPLETE E MX AR AUS PX SAF SURROUND BOARD COMPLETE AEP UK EE CiS ADAPTOR CONVERSION 2P PX ADAPTOR CONVERSION 2P AR CORD POWER E MX PX CORD POWER AEP
81. 3 141 00 1 163 141 00 1 163 031 11 1 163 031 11 1 163 038 91 1 163 038 91 1 163 031 11 1 163 038 91 1 163 077 00 1 126 967 11 1 163 031 11 1 126 959 11 1 126 960 11 1 126 960 11 1 126 963 11 1 126 964 11 1 104 396 11 1 104 396 11 Description TABLE SENSOR BOARD IC PHOTO INTERRUPTER RPI 1391 RESISTOR CARBON 820 5 TCB BOARD COMPLETE EE CIS lt CAPACITOR gt CERAMIC ELECT CERAMIC CERAMIC CERAMIC CHIP 0 001uF 4TuF 0 tuF 0 010 0 tuF 5 20 CERAMIC CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 010 0 010 0 010 0 01uF 0 tuF CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 82PF 0 001 0 01uF 22PF 33PF 5 5 5 5 ELECT ELECT CERAMIC ELECT CERAMIC 4TuF 20 4TuF 20 0 01uF 30 2 2uF 20 0 01uF CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 tuF 0 tuF 12PF 5 0 tuF 0 001uF 5 CERAMIC CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 001uF 0 001 0 01uF 0 01 0 tuF 5 5 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0 tuF 0 01uF 0 tuF 0 tuF 47uF 10 20 CERAMIC CHIP ELECT ELECT ELECT ELECT 0 01uF 0 47 1 0uF 1 0uF 4 7uF 20 20 20 20 ELECT ELECT ELECT 1OuF 20 20 20
82. 3 kHz Approx 13 3 kg 29 Ib 5 cassette 60 14 000 Hz 3 dB Mexican models 530 1 710 kHz oz using a Sony TYPE aa interval Other models cassette Wow and flutter 0 15 W Peak IEC 331 51 710 kHz TIRE TUM 01 W RMS NAB with the tuning interval 40 2 W Peak DIN setat9 kHz Design and specifications are subject to change Other models 531 1 602 kHz without notice with the tuning interval set at 9 kHz 530 1 710 kHz with the tuning interval set at 10 kHz Aerial AM loop aerial External aerial terminal Intermediate frequency 450 kHz MODEL IDENTIFICATION CAUTION M BACK PANEL AUS Australian model Use of controls or adjustments or performance of procedures Argentine model other than those specified herein may result in hazardous diation exposure SAF South Africa model MX Mexican model EE East European model 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 during repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering Laser component in this product is capable of emitting radiatio
83. 311 312 313 314 3 908 597 01 3 908 608 11 3372 930 1 3370 169 1 3 928 047 01 3 908 599 01 3 908 601 01 3 908 603 01 3367 593 1 3 908 605 01 3 908 609 01 3 913 845 11 3 913 846 11 X 3370 171 1 not supplied Description Remark Part No Description Remark CAM A 315 3 908 600 01 LEVER REV B SCREW STEP ARM A ASSY FR 316 1 650 669 11 LEAF SWITCH BOARD FLYWHEEL AR ASSY 317 3 908 598 01 B PULLEY TENSION 318 X 3372 931 1 ARM ASSY FR 319 3 911 114 01 SPRING FR TORSION LEVER REV A 320 3 908 604 01 LEVER TRIGGER SPRING REV LEVER TORSION LEVER TRIGGER A 321 2 911 115 01 WASHER STOPPER FLYWHEEL BF ASSY 322 3 917 176 11 BELT B SPRING TRIGGER TORSION 323 3370 172 1 FLYWHEEL AF ASSY 324 2007 131 AUDIO BOARD COMPLETE GEAR TRIGGER 325 X3371 441 1 CHASSIS ASSY MECHANICAL BELT A BELT FR Mi X3371 223 1 MOTOR ASSY CAPSTAN FLYWHEEL BR ASSY M2 A 2004 410 A MOTOR ASSY TRIGGER 95 7 8 CD 5 SECTION CDM37L 5BD29AL Ref No 351 352 353 354 355 356 357 358 359 360 361 362 363 364 351 No 4 987 976 01 4 944 490 01 4660 978 4 978 421 01 4 978 425 01 4 978 420 01 1 452 879 11 4 978 417 01 4 934 376 01 4924 457 1 4 978 583 01 4 978 418 01 4 980 385 01 4673 765 352 351 364 358 Description Remark
84. 415 11 CARBON 680 5 14W F R749 1 247 807 31 CARBON 100 5 1 4W R750 1 247 807 31 CARBON 100 5 1 4W R751 1 247 807 21 CARBON 100 5 14W lt SWITCH gt 5676 1 554 303 21 SWITCH TACTILE gt 5677 1 554 303 21 SWITCH TACTILE 5678 1 554 303 21 SWITCH TACTILE 5679 1 554 303 21 SWITCH TACTILE DISC SKIP EKK KKK KKK 100 Ref No R752 R753 R754 R755 R756 5681 5682 5683 5684 5685 5686 8711 CN671 D671 D672 D673 D674 R791 C201 C202 C203 CN201 1 201 CD B2 SW CD LED CD MOTOR DOOR SW HP MIC Part No Description Remark Ref Part No Description Remark 1 664 021 11 CD B2 SW BOARD lt MOTOR gt 201 4660 977 MOTOR ASSY TABLE lt RESISTOR gt lt RESISTOR gt 1 249 417 11 CARBON 1K 5 1 4W F 1 249 419 11 CARBON 15K 5 1 4W F R205 1 249 427 11 CARBON 68K 52 1 F 1 249 421 11 CARBON 22K 5 14W F R206 1 249 425 11 CARBON 47K 5 W F 1 247 843 11 CARBON 33K 5 1 4W 1 249 427 11 CARBON 68K 55 1 4W F lt SWITCH gt lt SWITCH gt S201 1 762 587 11 SWITCH PUSH 1 KEY UP 1 554 303 21 SWITCH TACTILE gt 1 554 303 21 SWITCH TACTILE REPEAT 1 554 303 21 SWITCH TACTILE PLAY MODE 1 664 016 11 DOOR SW BOARD 1 554 303 21 SWITCH TACTILE 1 ALL DISCS ret 1 554 303 21 SWITCH TACTILE EDIT lt CAPACITOR gt
85. 5 D 1t C 16 16 ri Page 43 1 J Note e parts extracted from the component side K E Pattern from the side which enable seeing Abbreviation EE East European model MX Mexican model AUS Australian model L AR Argentine model SAF South African model m M 67 68 69 HCD XB8 6 17 SCHEMATIC DIAGRAM CD MOTOR SECTION 6 18 PRINTED WIRING BOARD CD MOTOR SECTION See page 79 for IC Block Diagrams See page 18 for Circuit Boards Location 2 3 4 6 if 8 MOTOR BOARD NOTE TABLE SENSOR BOARD capacitors in unless otherwise noted pF SOW or less are not indicated except for electrolytics CD MOTOR BOARD A and tantoluns resistors are in Q and 1 40 or less unless otherwise specified Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark STOP e Voltages are taken with a VOM Input inpedonce 10MQ Voltage variations may be noted due to normal produc tion tolerances MOTOR 8RIVER edi Porn ER s201 UP SWITCH 13 EY BOARD 1 P al No JW212 JW213 eu 5201 SWITCH 71 659 059
86. 5 1 249 429 11 CARBON 10K 5 1 4W D620 8 719 058 04 DIODE SEL5223S TP15 FILE 3 R617 1 249 429 11 CARBON 10K 5 14W 0621 8 719 058 04 DIODE SEL5223S TP15 FILE 4 R621 1 249 421 11 CARBON 22K 5 MW F 0622 8 719 058 04 DIODE SELS223S TP15 FILE 5 0623 8 719 058 04 DIODE SEL5223S TP15 P FILE R622 1 249 437 11 CARBON ATK 5 1 4W R623 1 247 895 91 CARBON 470K 5 1 4W D624 8 719 058 04 DIODE SEL5223S TP15 MENU 2 R624 1 249 421 11 CARBON 22K 5 1 4W F D625 8 719 058 04 DIODE SEL5223S TP15 MENU 1 R625 1 249 437 11 CARBON ATK 5 1 4W D626 8 719 058 04 DIODE SEL5223S TP15 DSP R626 1 247 895 91 CARBON 470K 5 1 4W D627 8 719 058 04 DIODE SEL5223S TP15 PROLOGIC 0629 8 719 058 04 DIODE SEL5223S TP15 PROLOGIC R627 1 249 421 11 CARBON 22K 5 1 4W F R628 1 249 437 11 CARBON 47K 5 1 4W lt FERRITE BEAD gt R629 1 247 895 01 CARBON 470K 5 1 4W R631 1 249 437 11 CARBON 47K 5 1 4W FB601 1 412 473 21 INDUCTOR OUH R632 1 247 895 01 CARBON ATOK 5 1 4W lt FLUORESCENT INDICATOR gt R633 1 247 897 11 CARBON 560K 5 1 4W R634 1 247 897 11 CARBON 56K 5 14W FL601 1 517 617 11 INDICATOR TUBE FLUORESCENT R635 1 247 897 11 CARBON 560K 5 5 1 4W R636 1 247 897 11 CARBON 560K 5 1 4W lt IC gt R637 1 247 895 01 CARBON ATOK 5 1 4W IC601 8 759 466 89 IC TMP87CH75 6554 R638 1 249 435 11 CARBON 33K 5 1 4W 10602 8 759 459 84 NJL56H400 108 Ref No R641 R642 R643 R644 R645 R646 R647 R648 R649 R650 R651 R652 R653 R654
87. 50 11 CARBON 62K 5 14W C601 1 104 396 11 ELECT 10uF 205 16V R331 1 249 430 11 CARBON 12K 5 MW C602 1 104 396 11 ELECT 10uF 20 R401 1 247 881 00 CARBON 120K 5 C611 1 124 907 11 ELECT 10uF 20 50V R402 1 249 409 11 CARBON 220 5 1 4W C612 1 124 907 11 ELECT 10uF 20 50V R403 1 249 433 11 CARBON 22K 5 AW C621 1 137 150 11 FILM 0 01uF 5 100V R404 1 247 889 00 CARBON 270K 5 14W C622 1 126 961 11 ELECT 22uF 20 50 R405 1 247 858 11 CARBON 19K 5 C623 1 136 155 00 FILM 0 0152 5 50V 8411 1 247 881 00 CARBON 120K 5 C624 1 130 481 00 MYLAR O 0068uF 5 50 R412 1 247 807 31 CARBON 100 5 AW C625 1 130 481 00 MYLAR O 0068uF 5 50 R414 1 247 882 11 CARBON 130K 5 14W 0827 1 124 903 11 ELECT tuF 20 50 R415 1 247 850 11 CARBON 62K 5 1 AW C628 1 136 153 00 FILM 0 0108 5 50 R431 1 249 430 11 CARBON 12K 5 C642 1 104 664 11 ELECT 47uF 20 16V R601 1 249 409 11 CARBON 220 C651 1 161 494 00 CERAMIC 0 022uF 25V 802 1 249 409 11 CARBON 220 5 t 4W R608 1 249 409 11 CARBON 220 5 1 AW lt CONNECTOR gt R609 1 249 433 11 CARBON 22K 5 14W R611 1 249 409 11 CARBON 220 5 1 CN601 1 695 382 31 CONNECTOR PC BOARD 21 CN602 1 564 718 11 PIN CONNECTOR SMALL TYPE 2P R612 1 249 409 11 CARBON 220 5 AW CN651 1 564 521 11 PLUG CONNECTOR 6P AR621 1 212 851 00 FUSIBLE 56 5 14W 2298 Ref No 8622 R623 R624 R625 R651 R652 R653 RV301 RV311 RV341 RV401 RV411 RV441 RV65
88. 9 429 11 249 429 11 249 441 11 249 417 11 249 425 31 1 247 807 31 1 249 425 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 843 11 1 249 425 11 1 249 427 11 1 249 431 11 1 249 415 11 1 249 425 11 1 249 427 11 1 249 435 11 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 1 247 807 31 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 1K 18 1K 100 39K 39K 1K 1M 330 1K 1K 4 7K 6 8K 100K 4 7K 18K 100K 47K 100K 10K 10K 100K 1K 4 7K 100 4 7K 100 100 100 100 100 3 3K 4 7K 6 8K 15K 680 4 7K 6 8K 33K 100 100 100 100 100 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W nann nnna F AEPUK 1 4W AEP UK 1 4W 1 4W 1 4W 1 4W 1 4W AUS PX 1 4W EE
89. 9 636 11 1 216 295 91 1 216 295 91 1 216 295 91 1 216 295 91 1 216 296 91 1 216 295 91 1 216 295 91 1 216 296 91 1 216 295 91 1 216 295 91 216 296 91 216 295 91 216 295 91 216 295 91 1 216 295 91 1 216 295 91 1 216 295 91 1 410 521 11 1 407 500 00 1 409 497 11 1 239 845 11 1 239 845 11 8 729 201 27 8 729 201 27 8 729 201 27 8 729 201 27 8 729 424 08 8 729 216 22 8 729 421 22 8 729 421 22 8 729 421 22 8 729 421 22 8 729 424 08 Description DIODE 155352 DIODE 1N4148 DIODE 155352 lt FRONTEND gt FRONT END 3 GANG ENCAPSULATED COMPONENT IC LC72130 LA1835 IR3R42 uPD4053BC IFT TRANSFORMER IF CERAMIC FILTER JUMPER RESISTOR METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 5 5 5 5 5 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 5 5 5 5 5 METAL METAL METAL METAL METAL 5 5 5 5 5 METAL 5 METAL 0 5 lt COIL gt MICRO INDUCTOR 100uH MICRO INDUCTOR 4 7mH COIL FILTER lt FILTER gt FILTER LOW PASS FILTER LOW PASS lt TRANSISTOR gt TRANSISTOR 2SC2715Y TRANSISTOR 2SC2715Y TRANSISTOR 25 2715 TRANSISTOR 2SC2715Y TRANSISTOR UN2111 TRANSISTOR 2SA812 M5M6 TRANSISTOR UN2211 TRANSISTOR UN2211 TRANSISTOR UN2211 TRANSISTOR UN2211 TRANSISTOR UN2111 Remark 1 10W 1 10W 1 10W 1
90. 99 sayas P gh psum d En E MEMORY 1 AC su J i s Besa MAIN BOARD wm E Page 48 tin E Z mum ur zie m g el NOTE ui m AL capacitors ore in JF unless otherwise noted TM noted pF SOW or less are not indicated except for electrolytics Vs 1 5 and tantaluas CD B1 SW BOARD vw 4 25 resistors ore in Q ond 1 4W or less unless otherwise CD 1 4 1 ain 24 see its PeBs pe a g t e 4 internal component CD B2 SW BOARD 4422853 399 99 ki C1 pone designation 1 d an s i de with 11 4 m a wu m P Voltages ond woveforms ore dc with respec to groun M P 5 gts atis 4 tie eb under detuned conditions no nork O i setts abs Qh sss 1 i icon not be measured 53 sc e Voltages are token with a VOM impedance 1040 E Voltage variations moy be noted due to normal N DOOR SW BOARD iit detur wow TC B SW BOARD 2 e tion tolerances 1 d sl osa vs e are token with oscilloscope 1 Voltoge variations moy be noted due to normal pr
91. AIN board to repeat steps 3 and 4 Adjustment level CN403 playback level 47 2 to 53 0 mV 24 3 to 23 3 dB Adjustment Location MAIN board Adjustment Location AUDIO BOARD Conductor Side RV341 Lch RV441 Rch Record Bias RV651 Normal Speed 2 d RV652 High Speed oP Tape Speed RV441 RV341 AV311 O RV301 Lch RV401 Rch Playback Level Deck B RV311 Lch RV411 Rch Playback Level Deck A zt 13 RV301 MAIN BOARD Component Side Record Level L CH 103 4014 RV351 Record Level R CH TUNER SECTION 0 1 Note 1 Asa front end FE is difficult to repair if faulty replace it with new one Note 2 No adjustment is needed due to a tuner pack for except UK East European CIS models AM Tuned Level Adjustment Note FM Tuned Level adjustment should be performed after this AM Tuned Level Adjustment Setting loop antenna loop antenna Supplied accessories AM RF 556 AS 30 amplitude modulation 400Hz signal Modulation 999 kHz at 9 kHz step 1 050 kHz at 10 kHz step Procedure 1 Set the output of SSG so that the input level of the set becomes 55 dB or 58 dB 55 dB Except East European CIS model 58 dB East European CIS model Tune the set to 999 KHz or 1 050 kHz Adjust RV41 to the point moment when the TUN
92. ARCH OPERATION CHECK Carry out the S curve check in CD section adjustment and check that the 5 curve waveform is output three times 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 TABLE OF CONTENTS 1 GENERAL 2 DISASSEMBLY 2 1 Front Panel Main Board 2 3 Tape Mechanism Deck 2 4 Cassette Lid Assembly CD Lid assembly 2 6 CD Mechanism Deck 7 Base Unit 2 8 Disc Table 3 SERVICE MODE 4 MECHANICAL ADJUSTMENTS 5 ELECTRICAL ADJUSTMENTS 6 DIAGRAMS 6 1 Circuit Boards Location 6 2 Brock Diagrams Tuner Section AEP UK model Tuner Section East European CIS model CD Section Deck Section Main Section Power Section 6 3 Printed Wiring Board CD Section 6 4 Schematic Diagram CD Section 6 5 Printed Wiring Board Tuner UK model Section gram Tuner AEP UK model Section 6 7 Schematic Diagram Tuner East European CIS model Section 6 8 Printed Wiring Board Tuner East European CIS model Section 6 9 Printed Wiring Board Main Section 6 10 Schematic Diagram Main Section 6 11 Schematic Diagram
93. AV cD CD Mechanism Type CDM37L 5BD29AL SECTION Base Unit Type BU 5BD29AL Optical Pick up Type KSS 213D Q NP TAPE Model Name Using Similar Mechanism HCD D670AV N555AV DECK SECTION Tape Transport Mechanism Type TCM 220WR2 SPECIFICATIONS Outputs Inputs PHONES stereo phone jack PHONO IN phono jacks sensitivity 3 mV accepts headphones of 8 impedance 47 kilohms ohms or more VIDEO AUDIO IN phono jacks FRONT SPEAKER accepts impedance of 8 to sensitivity 250 mV 16 ohm impedance 47 kilohms SURROUND SPEAKER CENTER MIX MIC phone jack sensitivity 1 mV accepts impedance of 8 to impedance 10 kilohms 16 ohms SURROUND SPEAKER REAR Outputs accepts impedance of 16 PHONES stereo phone jack ohms accepts headphones of 8 ohms or more FRONT SPEAKER accepts impedance of 8 to 16 ohms SURROUND SPEAKER CENTER Amplifier section Other model accepts impedance of 8 to Peak music power output 16 ohms 1 500 watts Continuous RMS power output FRONT SPEAKER 100 100 watts 8 ohms at 1 kHz 10 THD 25 watts 8 ohms at 1kHz 10 THD 125 125 watts 16 ohms at IkHz 10 THD CENTER SPEAKER REAR SPEAKER SURROUND SPEAKER REAR accepts impedance of 16 ohms Continued on next page COMPACT DISC DECK RECEIVER SON Y CD player section Tuner section General tem Compact disc and digital FM stereo FM AM superheterodyne tuner Power requirements audio system FM tuner section UK E
94. CN201 D101 D102 D103 D104 D105 D110 0111 0201 0251 0301 0302 0303 0321 0331 0332 0401 0402 0403 0404 0405 0406 101 201 AF101 AF101 AF102 AF102 AF103 AF104 FH101 FH102 FH103 FH104 FH105 FH106 FH107 FH108 1C201 1 201 1 301 110 Part 1 161 494 00 1 766 957 11 8 719 510 68 8 719 025 03 8 719 987 63 8 719 200 82 8 719 200 82 8 719 200 82 8 719 200 82 8 719 815 85 8 719 815 85 8 719 987 63 8 719 987 63 8 719 987 63 8 719 815 85 8 719 987 63 8 719 987 63 8 719 987 63 8 719 987 63 8 719 815 85 8 719 815 85 8 719 815 85 8 719 815 85 1 537 738 21 1 537 738 21 1 532 464 31 1 532 504 31 1 532 464 31 1 532 504 31 1 532 506 31 1 532 506 31 1 533 233 21 1 533 233 21 1 533 233 21 1 533 233 21 1 533 233 21 1 533 233 21 1 533 233 21 1 533 233 21 8 749 922 65 8 749 921 68 8 759 111 68 Description Remark CERAMIC 0 022uF 25V CONNECTOR CONNECTOR BOARD TO BOARD 20 lt DIODE gt DIODE 055 20 01 DIODE RBA 402 SL DIODE 1N4148M AEP UK EE CIS DIODE 11 52 DIODE 11 52 DIODE 11ES2 DIODE 11 52 DIODE 151585 DIODE 151585 DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 151585 DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 151585 DIODE 151585 DIODE 151585 DIODE 151585 lt EARTH TERMINAL gt TERMINAL EARTH TERMINAL EARTH FUSE FUSE TIME LAG 2 5A 250V
95. CTOR 9P Q616 8 729 119 77 TRANSISTOR 2SA1175 FEK CN603 1 506 486 11 CONNECTOR 7P CN604 1 568 947 11 PIN CONNECTOR 9P 0617 8 729 119 77 TRANSISTOR 2SA1175 FEK Q618 8 729 119 77 TRANSISTOR 2SA1175 FEK lt DIODE gt 0619 8 729 119 77 TRANSISTOR 25 1175 0621 8 729 119 77 TRANSISTOR 2SA1175 FEK 0601 8 719 987 63 DIODE 1N4148M 0622 8 729 119 77 TRANSISTOR 2SA1175 FEK D602 8 719 987 63 DIODE 1N4148M 0603 8 719 987 63 DIODE 1N4148M lt RESISTOR gt 0604 8 719 987 63 DIODE 1N4148M 0605 8 719 987 63 DIODE 1N4148M R601 1 247 843 11 CARBON 33K 5 1 R602 1 249 429 11 CARBON 10K 5 14W D606 8 719 987 63 DIODE 1N4148M R603 1 247 903 00 CARBON 1M 5 14W 0607 8 719 987 63 DIODE 1N4148M R606 1 249 429 11 CARBON 10K 5 14W 0611 8 719 057 29 DIODE SML78423C TP15 TUNER BAND 9607 1 249 429 11 CARBON 10K 5 14W D612 8 719 057 29 DIODE SML78423C TP15 TUNER BAND D613 8 719 058 04 DIODE SEL5223S TP15 ENTER NEXT R608 1 249 429 11 CARBON 10K 5 14W R609 1 249 429 11 CARBON 10K 5 14W D614 8 719 058 04 DIODE SEL5223S TP15 GROOVE R610 1 249 429 11 CARBON 10K 5 14W 0615 8 719 058 04 DIODE SEL5223S TP15 SUPER WOOFER 9611 1 247 843 11 CARBON 33K 5 14W D616 8 719 058 04 DIODE SELS223S TP15 EFFECT R612 1 247 843 11 CARBON 33K 5 1 4W D617 8 719 058 04 DIODE SEL52238 TP15 ENTER D618 8 719 058 04 DIODE SEL5223S TP15 FILE 1 9613 1 249 401 11 CARBON 47 5 14W F R614 1 249 429 11 CARBON 10K 5 1 4W 0619 8 719 058 04 DIODE SEL52238 TP15 FILE 2 R61
96. D 4 GANG ENCAPSULATED COMPONENT IC 1672130 LA1835 M5218AP BU1922 lt gt TRANSFORMER IF CERAMIC FILTER lt JUMPER RESISTOR gt METAL 0 5 1 10W METAL CHIP 0 5 1 10W METAL CHIP 0 5 1 10W METAL CHIP 0 5 1 10W METAL CHIP 0 5 1 8W METAL CHIP 0 5 1 10W METAL CHIP 0 5 1 10W METAL 0 5 1 8W METAL 0 5 1 10W METAL CHIP 0 5 1 10W METAL 0 5 1 8W METAL 0 5 1 10W lt COIL gt MICRO INDUCTOR 1uH MICRO INDUCTOR 100uH INDUCTOR 33uH MICRO INDUCTOR 4 7mH MICRO INDUCTOR 100uH lt FILTER gt FILTER LOW PASS FILTER LOW PASS lt TRANSISTOR gt TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR UN2111 TRANSISTOR 2SA812 M5M6 TRANSISTOR UN2211 TRANSISTOR UN2211 TRANSISTOR UN2211 TRANSISTOR UN2211 Ref No R1 R2 R3 R5 R6 R7 R8 R10 R12 R13 R14 R18 R19 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R53 R55 R56 R91 R92 R99 R1751 R1752 R1753 R1754 R1755 R1756 116 Part No 1 249 401 11 1 216 037 00 1 216 037 00 1 216 037 00 1 216 081 00 1 216 037 00 1 216 037 00 1 216 081 00 1 216 037 00 1 216 081 00 1 216 037 00 1 216 037 00 1 216 081 00 1 216 073 00 1 216 073 00 1 216 049 91 1
97. D Block is basically constructed to operate without adjustment Therefore check each item in order given 2 Use YEDS 18 disc 3 702 101 01 unless otherwise indicated 3 Use an oscilloscope with more than 10M 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 5 Curve Check oscilloscope BD board 0 TP FEO 2 TP VC Procedure Connect oscilloscope to test point TP FEO Connect between test point TP and Ground by lead wire Turn Power switch on Put disc YEDS 18 in and turned Power switch on again and actuate the focus search actuate the focus search when disc table is moving in and out 5 Check the oscilloscope waveform S curve is symmetrical be tween A and B And confirm peak to peak level within 3 1 Vp p BMC S curve waveform symmetry within 3 1 Vp p 6 After check remove the lead wire connected in step 2 Note Try to measure several times to make sure than the ratio of A BorB A is more than 10 7 Take sweep time as long as possible and light up the bright ness to obtain best waveform RF Level Check oscilloscope BD board O RF 0 0 TP VC Procedure 1 Connect oscilloscope to test point RF on BD board 2 Turned Power switch on 3 Put disc YEDS 18 in and playback Confirm that oscil
98. Dept Shibaura
99. E B 2 75 1C102 BA5941FP OOOO LLLI J ES 8 L4 ER gt 54 e wr sumo 28 8 M aj g vong e ws cp Vere m anos E E 2 5 M iL i gt TAA ag 5 7 sano ET H d d 4019 veno 2 m o 2 vano wx Q gt BELL z 6 8 8 9 5 7 3 m G2 2 anu p T E 5 4 BUT FE Gk ovo ki H 1 4 us e j m ano p x L anoa viva NA ISON BONO S gas Indo QH vau z ovs 5 25 11040 S oses Hs Hs 58 ga yoxa gt 1 58 8 ums T 3 vent 09 W
100. E MX AR AUS PX SAF FUSE TIME LAG 4A 250V AEP UK EE CIS FUSE TIME LAG 2 5A 250V EMX AR AUS PX SAF FUSE TIME LAG 4A 250V AEP UK EE CIS FUSE TIME LAG 6 3A 250V FUSE TIME LAG 6 3A 250V FUSE HOLDER gt HOLDER FUSE HOLDER FUSE HOLDER FUSE HOLDER FUSE HOLDER FUSE HOLDER FUSE HOLDER FUSE HOLDER FUSE IC STK 4221MK2 E MX AR AUS PX SAF IC STK 4231MK2 AEP UK EE CIS IC uPC1237HA The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci fied Ref No 1401 1402 1403 1404 0111 0112 0113 0201 0251 0301 0323 0331 Q401 Q402 Q403 Q404 Q405 AR101 8103 R111 R201 R202 R203 R204 R206 R208 8209 AAR210 R211 R212 R213 R215 R216 R218 R227 8250 R251 R252 R253 R254 R256 R258 8259 8260 R261 R262 R263 R268 R272 R273 R274 Part No 1 420 872 00 1 420 872 00 1 420 872 00 1 420 872 00 8 729 900 80 8 729 900 80 8 729 040 20 8 729 140 84 8 729 140 84 8 729 900 89 8 729 900 63 8 729 900 89 8 729 900 80 8 729 904 39 8 729 040 20 8 729 040 20 8 729 900 80 1 219 122 91 1 216 449 51 1 249 429 11 1 249 417 11 1 249 437 11 1 249 413 11 1 249 437 11 1 260 107 11 1 260 107 11 1 212 881 11 1 217 156 00 1 249 417 11 1 249 431 11 1 249 441 11 1 260 103 11 1 260 103 11 1 260 076 11 1 249 425 11 1 217 637 00 1 249 417 11 1
101. EAKER 402 1 537 510 11 TERMINAL BOARD SPEAKER 6P SURROUND SPEAKER m M A 4392 662 A SURROUND BOARD COMPLETE EMX AR AUS PX SAF 4392 663 SURROUND BOARD COMPLETE AEP UK EE CIS lt CAPACITOR gt C601 1 126 963 11 ELECT 47uF 20 50 C602 1 162 292 31 CERAMIC 680PF 10 50V C603 1 162 286 21 CERAMIC 220PF 10 50 C604 1 126 967 11 ELECT 4TuF 20 50 0605 1 126 967 11 ELECT 4TuF 20 50 C606 1 126 968 11 ELECT 100uF 20 50V C608 1 126 965 11 ELECT 22uF 20 50V C610 1 130 493 00 MYLAR O 0680F 5 50V C611 1 130 493 00 MYLAR O 0680F 5 50V C613 1 161 494 00 CERAMIC 0 022uF 25V AEP UK EE CIS C620 1 126 923 11 ELECT 220uF 20 10V C625 1 162 284 31 CERAMIC 180PF 10 50V C626 1 162 284 31 CERAMIC 150PF 10 50V AEP UK EE CIS C628 1 164 159 21 CERAMIC 0 tuF 50V C651 1 126 963 11 ELECT 20 50 C652 1 162 292 31 CERAMIC 680PF 10 50V 653 1 162 286 21 CERAMIC 220PF 10 50 C654 1 126 967 11 ELECT ATF 20 50 C655 1 126 967 11 ELECT 4TuF 20 50 C656 1 126 968 11 ELECT 100uF 20 50 0660 1 130 493 00 MYLAR 0068 5 50 C661 1 130 493 00 MYLAR O 0680F 5 50 lt CONNECTOR gt CN601 1 691 765 11 PLUG MICRO CONNECTOR CN602 1 691 770 11 PLUG MICRO CONNECTOR CN603 1 691 766 11 PLUG MICRO CONNECTOR 4P lt DIODE 0601 8 719 987 63 DIODE 1N4148M D602 8 719 987 63 DIODE 1N4148M D603 8 719 987 63 DIODE 1N4148M
102. ED indicator will change from going off to going on Adjustment Location TCB board FM Tuned Level Adjustment Note This adjustment should be performed after the AM Tuned Level Adjustment Setting Band FM FM RF SSG a 75 Q coaxial set Carrier frequency 98MHz Modulation AUDIO 1kHz 75kHz FM ANTENNA terminal deviation 100 TM1 Output level 2598 at 75 Q open EXCEPT East European CIS model 23dB at 75 Q open East European CIS model Procedure 1 Supply a 25 dB or 23 dB 98 MHz signal from the ANTENNA terminal 2 Tune the set to 98 MHz 3 Adjust RV42 to the point moment when the TUNED indicator will change from going off to going on Adjustment Location TCB board set antenna terminal TM1 Field strength dB uV m SSG output level dB V m 26dB Adjustment Location TCB BOARD Component Side Rv41 Tuned Level Rv42 FM Tuned Level 621 14 FM Polar Adjustment East European CIS model only Connection 1 FM RFSSG 75 Q coaxial lt i FM antenna terminal 75 Q set Carrier freguency 69 MHz Output level 1 mV 60 at 75 Q open Modulation AUDIO 1 kHz 10 kHz deviation Connection 2 45056 SSG 75 coaxial AS set m_a Audo 3125kHZ FM antenna modulation terminal 75 0 terminal Carr
103. EE CIS AR SAF CORD POWER AUS CORD POWER UK TRANSFORMER POWER AEP UK EE CIS not supplied Part No Description Remark Ref No No Description 1 663 994 11 TRANS BOARD 157 X4941 228 1 3 703 244 00 BUSHING FBS001 CORD 158 4392 662 AEP UK EE CIS AUS SAF 4 966 266 01 BUSHING S FBS002 CORD EMX PX 158 4392 663 4392 678 POWER BOARD COMPLETE AERUK EE CIS 4392 679 POWER BOARD COMPLETE 160 4 988 533 11 HOLDER PCB EMXARAUSPXSAF 161 1 569 007 11 A161 1 569 008 11 4392 669 MAIN BOARD COMPLETE AEP UK ASCNP901 1 558 943 41 4392 670 MAIN BOARD COMPLETE E MX AR ASCNP901 1 575 651 21 4398 907 MAIN BOARD COMPLETE SAF 4398 046 MAIN BOARD COMPLETE EE CIS ASCNP901 1 696 845 21 4398 051 MAIN BOARD COMPLETE AUS PX ASCNP901 1 751 522 11 AST501 1 431 139 11 1 777 868 11 WIRE FLAT TYPE 19 CORE AST501 1431 140 11 92 TRANSFORMER POWER E MX AR AUS PX SAF 7 5 TC MECHANISM SECTION 1 TCM 220WR2 207 201 209 207 not supplied Ref No No Description Remark No Description Remark 201 4947 943 1 HOLDER L ASSY CASSETTE 206 4 980 439 01 FULCLUM HOLDER 202 4947 944 1 HOLDER R ASSY CASSETTE 207 3 354 957 01 JOINT LOCK LEVER 203 4 959 231 11 SPRING L TORSION 208 3 354 953 01 LEVER LOCK LEVER L 204 4 959 232 11 SPRING R TORSION 209 3 354 954 01 LEVER LOCK LEVER R
104. F 20 50V CERAMIC CHIP 0 0010 5 50V CERAMIC CHIP 0 0047uF 5 50V ELECT 4TuF 20 16V CERAMIC CHIP 0 01uF 50V ELECT 3 3uF 20 50V ELECT 100uF 20 10V CERAMIC 0 0tuF 30 16V CERAMIC 0 010 30 16V ELECT 4TuF 20 16V CERAMIC CHIP 5 50V CERAMIC CHIP 1000PF 10 50V FILM 470 5 50V ELECT 0 47uF 20 50V ELECT 0 47uF 20 50V CERAMIC CHIP 0 047uF 50V ELECT 1 0uF 20 50V CERAMIC CHIP 330 5 50V CERAMIC CHIP 0 0010 5 50V CERAMIC CHIP 0 0010 5 50V FILM 0 01uF 5 50V FILM 0 01uF 5 50V ELECT 1 0uF 20 50V ELECT 1 0uF 20 50V ELECT 1 0uF 20 50V ELECT 47uF 20 16V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 01uF 50V ELECT 47uF 20 16V ELECT 1 0uF 20 50V ELECT 1 0uF 20 50V ELECT 33uF 20 16V lt FILTER gt FILTER CERAMIC FILTER CERAMIC FILTER CERAMIC lt CONNECTOR gt SOCKET CONNECTOR 15 lt TRIMMER gt CAP CERAMIC TRIMMER 50PF lt DIODE gt DIODE DIODE DIODE DIODE DIODE DTZ5 1B 155352 155352 155352 155352 Ref No D1702 D1703 D1704 FEI 1 21 1041 1C1701 1C1702 IFT41 JR2 JR6 JR8 JR9 JR46 JR47 JR48 JR49 JR51 JR52 JR53 JR54 JR1701 JR1702 JR1703 JR1704 JR1705 13 L41 L1701 LPF41 LPF42 Ot 05 09 Q11 Q12 Q13 Q14 Q1701 Part No 8 719 016 74 8 719 987 63 8 719 016 74 1 693 335 11 1 233 514 11 8 759 288 54 8 759 176 03 8 759 063 04 8 759 140 53 1 40
105. GE SELECTOR E AR PX SAF The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci fied HCD XB8 Description Remark lt TRANSFORMER gt TRANSFORMER POWER AEP UK EE CIS TRANSFORMER POWER E MX AR AUS PX SAF 5 Ref No Part AT501 1 431 139 11 AST501 1 431 140 11 5 1 233 545 11 6 1 769 974 11 6 1 773 006 11 58 1 773 163 11 59 1 769 949 11 120 1 773 051 11 156 1 777 868 11 A161 1 569 007 11 A161 1 569 008 11 357 1 452 879 11 A401 8 820 020 01 402 1 769 069 11 ANCNP901 1 558 943 41 ANCNP901 1 575 651 21 AXCNP901 1 696 845 21 ANCNP901 1 751 522 11 FL601 1 517 617 11 HP101 1 500 093 11 HRPE101 1 500 094 11 MISCELLANEOUS rev ENCAPSULATED COMPONENT EMX AR AUS PX SAF WIRE FLAT TYPE 13 CORE EMX AR AUS PX SAF WIRE FLAT TYPE 15 CORE AEP UK EE CIS WIRE FLAT TYPE 21 CORE WIRE FLAT TYPE 11 CORE WIRE FLAT TYPE 17 CORE WIRE FLAT TYPE 19 CORE ADAPTOR CONVERSION 2P PX ADAPTOR CONVERSION 2P AR MAGNET OPTICAL PICK UP 55 2130 0 WIRE FLAT TYPE 16 CORE CORD POWER E MX PX CORD POWER AEP EE CIS AR SAF CORD POWER AUS CORD POWER UK INDICATOR TUBE FLUORESCENT HEAD MAGNETIC PLAYBACK HEAD MAGNETIC REC PB ERASE MOTOR ASSY CAPSTAN MOTOR ASSY TRIGGER MOTOR ASSY SPINDLE MOTOR ASSY SLED MOTOR ASSY TABLE FAN DC TRAN
106. HCD XB8 SERVICE MANUAL HCD XB8 is the tuner deck CD and amplifier section in LBT XB8AV Photo AEP model AEP Model UK Model E Model Australian Model PX Model This stereo system is equipped with the Dolby Pro Logic Surround system and the Dolby B type noise reduction system Manufactured under license from Dolby Laboratories Licensing Corporation DOLBY the double D symbol DO and PRO LOGIC are trademarks of Dolby Laboratories Licensing Corporation Amplifier section AEP UK East European CIS model DIN power outputs FRONT SPEAKER 100 100 watts 8 ohms at 1 kHz DIN CENTER SPEAKER 35 watts 8 ohms at 1 kHz DIN REAR SPEAKER 17 5 175 watts 16 ohms at 1 kHz DIN Continuous RMS power outputs FRONT SPEAKER 120 120 watts 8 ohms at kHz 10 THD CENTER SPEAKER 42 watts 8 ohms at 1 kHz 10 THD REAR SPEAKER 21 21 watts 16 ohms at 1 kHz 10 THD Music power outputs FRONT SPEAKER 210 210 watts 8 ohms at 1 KHz 10 THD CENTER SPEAKER 70 watts 8 ohms at 1 kHz 10 THD REAR SPEAKER 35 35 watts 16 ohms at 1 kHz 10 THD Inputs PHONO IN phono jacks sensitivity 3 mV impedance 47 kilohms VIDEO AUDIO IN phono jacks sensitivity 250 mV impedance 47 kilohms sensitivity 1 mV impedance 10 kilohms MIX MIC phone jack MICROFILM Model Name Using Similar Mechanism HCD D670AV N555
107. K 47K 47K 300K 10K 15K 1K 10K 100 270 100 270 47K 82K 47K 47K 47 47 47 47 47 47 47 47 47 POWER 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 2W E MX AR AUS PX SAF 5 2W AEP UK EE CIS 5 2W E MX AR AUS PX SAF 5 2W AEP UK EE CIS 5 5 5 5 5 1 4W 1 4W 1 4W 1 4W 1 4W AEPUK EECIS 5 1 4W AEP UK EE CIS 5 1 4W F AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS 5 1 4W AEP UK EE CIS fied The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci POWER SURROUND Ref Part No Description Remark lt RELAY gt ARY101 1 755 195 11 RELAY RY401 1 755 142 11 RELAY RY402 1 755 141 11 RELAY lt TERMINAL gt TM401 1 537 842 11 TERMINAL BOARD FRONT SP
108. RBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 150 150 220 330 470 680 1 5K 2 2K 3 3K 6 8K 15K 1 5K 47 68 100 150 150 1 5K 47 68 100 150 150 1 5K 47 100 150 150 220 330 470 680 1 5K 10K 2 2K 220K 10K 2 2K 100 100 100 100 100 100 100 100 100 100 100 100 100 100 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W nnnm Ref Part 700 1 247 807 31 701 1 247 807 31 R702 1 247 807 31 R704 1 247 807 31 5601 1 554 303 21 5602 1 554 303 21 5603 1 554 303 21 5604 1 554 303 21 5605 1 554 303 21 5606 1 554 303 21 5607 1 554 303 21 5608 1 554 303 21 5609 1 554 303 21 5610 1 554 303 21 5611 1 554 303 21 5612 1 554 303 21 5613 1 554 303 21 5614 1 554 303 21 5615 1 554 3
109. S Sri mast AUS PAS 5s 2 M C spore designation ii Srt ie EE CIS NI 7 Note The components identified by mark dotted IAS m 1 201 1 Vine with mork ore critical for safety en T Replace only with part number specified WE J Opp a Een nn nnn nn nae rr 4 Bt Line An s pe si us 11111 xi 1 BJ as 47 AEP UK CIS w 2 D 3 3 gt e Voltoges and woveforns are dc with respect to ground less EC RA 19999 29 1 9 am under no signa detuned condi tions 8 887734 no nork FM K fs 8 5 E Voltages are taken with o Input inpedonce 10MQ 8 Li kad Voltage variotions may be noted due to normal produc tion toleronces 68 64 65 66 HCD XB8 6 16 PRINTED WIRING BOARD POWER SECTION See page 18 for Circuit Boards Location Semiconductor 2 3 4 5 6 Hg 8 9 10 12 13 14 15 16 17 18 19 2 20 21 Location A SURROUND BOARD TRANS BOARD C D 1 12 1 12 1 12 G7 Gs K 13 J 13 G f ma K 13 Page 44 1 10 1 10 1 8 1 9 1 10 H D 1
110. SFORMER POWER AEP UK EE CIS TRANSFORMER POWER E MX AR AUS PX SAF rk KKK KK ACCESSORIES 8 PACKING MATERIALS O EE REMOTE COMMANDER RM SE2AV SAF ANTENNA LOOP SAF ANTENNA FM SAF MANUAL INSTRUCTION ENGLISH SAF COVER BATTERY FOR RM SE2AV SAF 1 X 3371 223 1 M2 2004 410 M101 4917 523 4 M102 4917 504 1 201 4660 977 901 1 698 792 11 AT501 1 431 139 11 ANT501 1 431 140 11 1 475 045 11 1 501 374 11 1 501 659 41 3 859 538 11 4 981 643 01 9 960 905 11 Ref No 1 2 4 5 6 7 8 10 1 12 Part 7 685 646 79 7 685 871 01 7 685 872 09 7 685 650 79 7 685 862 09 7 685 131 19 7 685 534 19 7 621 775 10 7 685 533 19 7 623 921 01 7 621 775 00 7 621 255 15 Sony Corporation Home A8V Products Company 118 Description Remark HARDWARE LIST SCREW BVTP 3X8 N S SCREW BVTT 3X6 S SCREW BVTT 3X8 5 SCREW BVTP 3X16 TYPE2 N S SCREW 2 6X6 S SCREW BTP 2 6X4 N S SCREW BTP 2 6X8 2 N S SCREW B 2 6X4 SCREW BTP 2 6X6 N S RING RETAINING CAPSTAN SCREW B 2 6X3 SCREW P 2X3 The components identified by mark A or dotted line with mark A are critical tor safety Replace only with part number speci fied 97 0976 1 Printed in Japan 6 1997 3 Published by Service and Safety Engineering
111. SLED lt TRANSISTOR gt TRANSISTOR MSB710 R RESISTOR gt METAL CHIP 10 5 1 10W METAL CHIP 68 5 HOW METAL CHIP 43K 5 1 10W METAL CHIP 43K 5 1 10W METAL CHIP 43K 5 1 10W The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number speci fied BD CD A SW CD B1 SW Ref No PartNo Description R108 1 216 088 00 METAL CHIP 43K R109 1 216 093 00 METAL CHIP 68K R114 1 216 101 00 METAL CHIP 150 R115 1 216 101 00 METAL CHIP 150 R116 1 216 061 00 METAL CHIP 3 3K R117 1 216 069 00 METAL CHIP 6 8K R118 1 216 063 91 METAL GLAZE 3 9K R119 1 216 085 00 METAL CHIP 33K R120 1 216 089 91 METAL GLAZE 47K R121 1 216 114 00 METAL GLAZE 510K R122 1 216 097 91 METAL GLAZE 100K R123 1 216 099 00 METAL CHIP 120K R124 1 216 091 00 METAL CHIP 56K R125 1 216 069 00 METAL CHIP 6 8K R126 1 216 063 91 METAL GLAZE 3 9K R127 1 216 089 91 METAL GLAZE 47K R128 1 216 098 00 METAL CHIP 110K R129 1 216 025 91 METAL GLAZE 100 R130 1 216 079 00 METAL CHIP 18K R131 1 216 079 00 METAL CHIP 18K R132 1 216 061 00 METAL CHIP 3 3K R133 1 216 061 00 METAL CHIP 3 3K R134 1 216 065 00 METAL CHIP 4 7K R135 1 216 065 00 METAL CHIP 4 7K R136 1 216 073 00 METAL CHIP 10K R137 1 216 065 00 METAL CHIP 4 7K R138 1 216 025 91 METAL GLAZE 100 R156 1 216 081 00 METAL CHIP 22K R157 1 216 069 00 METAL CHIP 6 8K R158 1 216 001 00 METAL CHIP 10 R159 1 216
112. T 5 KCON ON o Not used 6 F RELAY O Front speaker relay control output Not used 7 R RELAY O Rear speaker relay control output 8 PL RELAY Not used 9 TEST 1 Connected to ground 22 9 X tal SMHz 11 X1 1 12 VDD Power supply 5V B XI o 32 768 KHz 14 XTI I 15 RES I Reset signal input INUIN I Connected to ground 17 INT INOUT I 18 SCOR Subcode dat reguest signal output 19 SOFT TEST Software test port 20 AC CUT I Back up signal input 21 RDS INT I RDS data interrupt input 22 RDS DATA H RDS data interrupt input 23 VDD Power supply 45V 24 AVDD I Analog reference voltage input 25 ADI I CD adjust point port Normal H 26 A SHUT I A Deck reel pulse detector 27 B SHUT 1 Deck reel pulse detector 28 B HALF I Half detector signal input 29 CLK CHECK I Connected to ground 30 SPEC IN I Version select signal input 31 ADJ2 1 Connected to ground 32 DEMO CHANGE 1 DEMO select signal input Fixed at fixed at L 33 AVSS Ground 34 SQ DATA IN I Subcode Q data clock input 35 I Not used 36 SQ CLK I Sub code data clock input 37 SW ON OFF Not used 38 39 FUNC 1 2 1 Connected to ground 40 VSS Ground 41 VOL LAT Latch signal to erectrial volume 1 604 4 PL LAT Latch signal to pro logic IC601 602 43 COM DIN I Connected to ground 44 COM DOUT Common serial data output 86
113. TAL CHIP CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON METAL METAL METAL CARBON CARBON METAL METAL METAL METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON METAL METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP 47 330 330 330 22K 330 330 22K 330 22K 330 330 22K 10K 10K 1 0K 1 0K 1 0K 100 1 0K 47 10K 1 0K 3 3K 330 100 4 7K 4 7K 4 7K 4 7K 100 10K 47K 10K 10K 510 3 3K 10K 100K 1 0K 1 0K 4 7K 4 7K 10K 33 10K 10K 33 22K 33K 6 8K 5 5 5 5 5 5 5 5 5 5 Remark 1 4W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10 1 10 1 10 1 10W 1 10 1 10 1 10 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 10 1 8W 1 10 1 4W 1 4W 1 10W 1 8W 1 10 1 10 1 10 1 4W 1 10W 1 10 1 10W 1 4W 1 10W 1 10 1 4W 1 10W 1 10W 1 10 1 4W 1 8W 1 4W 1 10 1 10 1 10W 1 4W 1 10 1 10W 1 10W F Ref No R1704 R1705 R1706 R1707 R1708 R1709 R1710 R1711 R1714 R1715 R1716 R1717 R1718 R1719 R1720 R1721 RV41 RV42 RV1701 RV1702 TM1 21 X41 X42 X43
114. TRANSISTOR 2SD1616A K TRANSISTOR 2SA1175 HFE lt RESISTOR gt 1K 5 14W F CARBON 1K 5 14W F CARBON 47 5 1 4W Ref No R104 R104 R105 R106 R107 R108 R109 R121 R122 R125 R126 R127 R128 R129 R130 R151 R152 R153 R154 R154 R155 R156 R157 R158 R159 R171 R172 R178 R179 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R215 R216 R217 R222 R223 R230 R231 R232 R240 R241 R242 105 Part No 1 249 416 11 1 249 417 11 1 247 897 11 1 249 437 11 1 249 417 11 1 249 441 11 1 247 815 91 1 249 424 11 1 247 887 00 1 249 421 11 1 249 441 11 1 249 421 11 1 249 426 11 1 249 429 11 1 249 441 11 1 249 417 11 1 249 417 11 1 249 437 11 1 249 416 11 1 249 417 11 1 247 897 11 1 249 437 11 1 249 417 11 1 249 441 11 1 247 815 91 1 249 424 11 1 247 887 00 1 249 426 11 1 249 429 11 1 249 425 11 1 249 425 11 1 249 437 11 1 249 437 11 1 249 441 11 1 247 887 00 1 249 437 11 1 249 429 11 1 249 411 11 1 249 429 11 1 249 421 11 1 249 441 11 1 249 429 11 1 249 437 11 1 249 441 11 1 247 891 00 1 249 431 11 1 247 903 00 1 247 903 00 1 247 863 91 1 247 863 91 1 247 856 00 1 249 429 11 1 249 429 11 1 249 429 11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON
115. ast European Laser Semiconductor laser Tuning range CIS models 220 230 V AC 50 60 Hz Q 780 nm EXCEPT East European 875 1080 MHz 50 kHz Mexican model 120 V AC 50 60 Hz Emission CIS models step Australian mod 220 240 V AC 50 60 Hz duration continuous East European CIS models Other models 110 120 V or 220 240 V Laser output Max 44 6 uF FM 875 1080 MHz 50 kHz AC 50 60 Hz Adjustable This output is the value step with voltage selector measured at a distance of 65 0 74 0 MHz 10 kHz 200 mm from the step OIRT Power consumption UK East European objective lens surfaceon 65 0 74 0 MHz 10 kHz CIS models the Optical Pick up Block step POLAR STEREO 270 watts with 7 mm aperture Aerial FM wire aerial Other models Wavelength 780 790 nm Aerial terminals 75 ohm unbalanced 240 watts Frequency response 2 20 205 dB Intermediate frequency 107 MHz Signal to noise ratio More than 90 dB AM tuner section Dimensions w h d Dynamic range More than 90 dB Tuning range Approx 355 x 425 435 AER UK MW 531 1 602 kHz mm 14x16 4x17 4 Tape player section East European with the tuning interval in incl projecting parts set at9 kHz and controls Recording system 4 track 2 channel stereo CIS models LW 153 279 kHz UK East European Frequency response 60 13 000 Hz 3 dB Din Tn MS o o U e with the tuning interval CIS models a y set at
116. ated unless alarm occurred 2 3 Deck Selection Sequence During the aging mode decks are selected in the following sequence Deck A FWD Deck A REV T 4 Deck B REV lt Deck B FWD 10 SECTION 4 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 Demagnetize the record playback head with a head demagne tizer 3 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 gt Torgue Measurement SECTION 5 ELECTRICAL ADJUSTMENTS DECK SECTION 0 dB 0 775V Demagnetize the record playback head with a head damagnetizer Do not use a magnetized screwdriver for the adjustments 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 u
117. e then set to the groove of disc table Stop screw Screw BVTP3x8 Q Screw BVTP3x8 Disc table SECTION 3 SERVICE MODE MC Cold Reset The cold reset clears all data including preset data stored in the RAM to initial conditions Execute this mode when returning the set to the customer Procedure 1 Press three buttons SPECTRUM ANALYZER ENTER and DISC 1 simultaneously 2 The fluorescent indicator tube becomes blank instantaneously and the set is reset CD Delivery Mode This mode moves the pick up to the position durable to vibration Use this mode when returning the set to the customer after repair Procedure 1 Press POWER button to turn the set ON 2 Press PLAY MODE button and POWER button simultaneously 3 A message LOCK is displayed on the fluorescent indicator tube and the CD delivery mode is set MC Hot Reset This mode resets the set with the preset data kept stored in the memory The hot reset mode functions same as if the power cord is plugged in and out Procedure 1 Press three buttons SPECTRUM ANALYZER ENTER and DISC 2 simultaneously 2 The fluorescent indicator tube becomes blank instantaneously and the set is reset Sled Servo Mode This mode can run the CD sled motor freely Use this mode for instance when cleaning the pick up Procedure 1 Select the function CD 2 Press three butt
118. fied e Wovetorns are taken with a oscilloscope E 1 UHR Voltage variations may be noted due to normal produc 16 9344MHz Note The components identified by mark or dotted tion tolerances 1C103 XTAI line with nork A ore critical for safety Circled numbers refer to woveforus f Replace only with part number specified Signal path J 1 BH B Line zz Er ond waveforms are dc with respect to ground under no signol conditions mark STOP LL ee E J jaa 33 34 35 HCD XB8 6 5 PRINTED WIRING BOARD TUNER AEP UK model SECTION 6 6 SCHEMATIC DIAGRAM TUNER AEP UK model SECTION See page 18 for Circuit Boards Location See page 73 fo
119. ier frequency 69 Output level 1 mV 60 dBy at 75 Q open Modulation AUDIO 31 25 kHz 10 kHz deviation EXTERNAL MODULATION Adjustment Location TCB BOARD Conductor Side frequency counter TP1701 FILTER level meter 1702 vco Procedure 1 Set the modulation of FM RF SSG to AUDIO 1 kHz 10 kHz deviation according to Connection 1 Tune the set to 69 MHz Adjust the RV 1702 so that the reading of frequency counter con nected to TP1702 VCO becomes within 31 25 KHz 0 05 kHz VCO adjustment 4 Then record the reading of the level meter connected to TP1701 5 Set the modulation of FM RF SSG to AUDIO 31 25 kHz 10 kHz deviation according to Connection 2 6 Tune the set to 69 MHz 7 Set the 701 to be mechanical center 8 Adjust the 1 1701 so that the reading of the level meter con nected to TP1701 FILTER becomes maximum Then adjust the CT1701 so that the reading of the level meter connected to TP1701 FILTER becomes maximum SUB CAR RIER PEAK Adjustment 9 Adjust the RV1701 so that the level at the moment becomes 14 dB higher value than the level recorded in step 4 SUB CAR RIER LEVEL Adjustment BOARD Component Side L1701 CTI701 B RV1701 Sub Carrier O Level IC1701 RV1702 vco Sub Carrier Peak 15 CD SECTION Note 1 C
120. ified sinternal component 5 1 e Cpanel designation 5 8 ew Uc AI PE Note The components identified by nork N or dotted _ 5 CIS line with nork AN are criticol for safety 1 Replace only with port number specified 5 1 904 M 1 905 LJ BE RED BI B Line ER 1 e Voltages ond woveforms ore dc with respect to ground at lu under no signol detuned conditions 5 bs x maaan m C901 x T LT g iu s a WN ATV REG Mer oi a bid k con not be measured Al i sux 5 N Voltages ore token with VOM impedance 10MQ Vui 82432 m Voltage variations be noted due to normal produc EP bu cura f 0 7 2705 tion tolerances 0 4 2 5 E Waveforms are token with 0 oscilloscope w Voltage variations way be noted due fo normal produc 0 E tion tolerances at E SWITCHING senas Circled numbers refer io wovetoras lt lt I 63 Abbreviotian T 5 poen F Eost European model P 1 1C861 IL DG om y OE zoma MY Mexicon nodel SPEANA AMP arzo ST MUTE nen SiF South African model wie gt en switch Lo WI ITI RELAY REARD AB Austrolian model
121. k 50V 10V 50V 50V 50V 16V 50V 10V 50V 10V 50V 50V 50V 50V 50V 50V 50V 50V 6 3V 50V 50V 50V 50V 10V 50V 50V 10V 50V 50V 50V 50V EECIS EECIS 50V 50V 50V 50V 16V 50V 50V 16V 16V 50V 50V 10V 10V 50V 16V 50V 16V 50V 6 3V 10V 10V 50V 10V 50V Ref No C944 C951 C952 C953 C961 C991 CN401 CN402 CN403 CN701 CN801 CN830 CN851 CN851 CN901 CN961 D702 0772 0799 0801 0802 0901 0902 0904 0905 0906 0907 0908 0941 0942 0951 0952 0953 0954 901 FB801 1 101 1 102 1 103 1C201 1 401 1 402 1 601 1 602 1 603 10604 104 Part No 1 126 947 11 1 126 967 11 1 136 165 00 1 136 165 00 1 162 306 11 1 162 306 11 1 568 838 11 1 568 830 11 1 568 449 11 1 568 836 11 1 568 802 11 1 568 936 11 1 568 832 11 1 568 834 11 1 770 734 11 1 564 518 11 8 719 987 63 8 719 987 63 8 719 987 63 8 719 987 63 8 719 987 63 8 719 025 23 8 719 200 82 8 719 987 63 8 719 200 82 8 719 200 82 8 719 987 63 8 719 200 82 8 719 002 60 8 719 010 43 8 719 987 63 8 719 987 63 8 719 987 63 8 719 987 63 1 537 738 21 1 412 473 21 8 759 634 51 8 759 000 48 8 759 140 53 8 759 331 39 8 759 363 21 8 759 822 09 8 759 442 96 8 759 442 97 8 759 634 51 8 759 281 42 Description Remark ELECT 47uF 20 35V ELECT 4TuF 20 10V FILM 0 tuF 5 50V FILM 0 1uF 5 50V CERAMIC O 01uF 20 16V CERAMIC
122. lect output 87 VO Function 88 EQ H N O Equalizer H N select output 89 BIAS Bias ON OFF signal output 90 REC MUTE REC mute ON OFF selection output 91 NR ON OFF O NR ON OFF signal output 9 R P PASS 1 REC PB PASS selection output 93 TC MUTE TC mute ON OFF selection output 94 A PLAY SW I Deck A play detect 95 B PLAY SW I Deck B play detect 96 TC RELAY REC PB head selection output for IC602 97 A HALF I Deck A cassette detect 98 POWER POWER signal output 99 SW F CHG Super woofer mode signal output 100 STK MUTE O Power amp ON OFF signal output 8 XX 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 The mechanical parts with no reference number in the exploded views are not supplied 7 1 CASE AND BACK PANEL SECTION Ref No FRONT PANEL Part No 4 929 973 01 4 987 052 31 4 987 045 01 4 987 045 21 4 988 222 01 Description SCREW CASE 3 POINT CASE PANEL BACK AEP UK PANEL BACK EE CIS PANEL BACK E AR SAF 4 988 222 11 4 988 222 21 4 988 222 31 4 956 370 12 PANEL BACK AUS PANEL BACK PX PANEL BACK MX oco BAND
123. loscope waveform is clear and check RF sig nal level is correct or not Note Clear RF signal waveform means that the shape 0 can be clearly distinguished at the center of the waveform RF signal waveform AWA y VO VOLT DIV 200 TIME DIV 500 5 level 1 3 0 3 Vp p 16 E F Balance 1 Track Jump check osclloscope olo Procedure 1 Connect oscilloscope to test point TP on BD board 2 Turned Power switch on 3 Put disc YEDS 18 in to play the number five track 4 Press the M Pause button 5 Check the level B of the oscilloscope s waveform and the A DC voltage of the center of the Traverse waveform Confirm the following A B AB 500 100 mVp p x 100 less then 7 56 1 track jump Center of he waveform Symmetry level 500 mV 100 Adjustment Location BD BOARD Conductor Side TP RF O 17 SECTION 6 DIAGRAMS 6 1 CIRCUIT BOARDS LOCATION TRANS board TCB board AEP UK East European CIS FMAM TUNER PACK ENCAPSLATED COMPONENT EXCEPT AEP East European cis HP MIC board SURROUND board CD A SWboard lt gt 5 a gt lt m sads a X POWER board Pd E
124. n MODEL PARTS No exceeding the limit for Class 1 AEP UK model 4 987 045 0 1 CIS model 4 987 045 2 0 This appliance is classified as E AR SAF model 49882220 a CLASS 1 LASER product CLASS 1 LASER PRODUCT JS i COCA T LASER AE The CLASS 1 LASER PROD AUS model 4 988 222 1 O KLASS 1 LASERAPPARAT UCT MARKING is located on PX model 4 988 222 2 the rear exterior MX model 4 988 222 3 This caution CAUTION Row Exposure TO REM N OP label is located ADVARSEL inside the unit REA US V TTELS FOR STHALING VAROL i aud VARNING i CT we ADVARSEL 2 WOMEN RUE NOTES HANDLINGTHE 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 repain parts The flexible 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 ob serve from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SE
125. nless otherwise specified 3 53 oz Torque Torque meter Meter reading Tape Signal Used for 361061 g END 05 084oz inch 5 0 P 4 A100 10 kHz 10 dB Azimuth Adjustment FWD Cone 2t06g cm back tension 0 02 0 08 oz inch WS 48B 3 kHz 0 dB Tape Speed Adjustment 361061 g P 4 L300 315 Hz 0 dB Level Adjustment 102 2 3 315 Hz REV Seas 0 5 0 84 oz inch REV 2to6gecm ack tendon nch Record Playback Head Azimuth Adjustment p Deck A Deck B FF REW CQ201B inch 100 g or more Note Perform this adjustments for both decks FWD tension 3 53 oz or more 00 sermon Procedure REV tension CQ 403R pora 1 Mode Playback lest tape P 4 A100 main board 10kHz 10dB CN403 level meter Pin L CH ZH Pin R CH set Sx c main board CN403 Pin 2 GND 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 within 1 dB of peak L CH within R CH screw positon 7 screw L CH R CH position 3 Mode Playback test tape main board 1okHz 10dB d Pin L CH oscilloscope L Pin GND set N TIP Pin R CH
126. nto the decks A and B respectively If a 10 minute tape is not available another tape may be used but a cycle time will be longer Select the function Rewind tapes in advance by pressing 64 button respectively on decks A and Press three buttons SPECTRUM ANALYZER ENTER and KARAOKE PON MPX simultaneously Press L gt button on deck A This button triggers the aging mode The aging mode is activated if AGING A is displayed on the fluorescent indicator tube In the aging mode the aging is executed in a sequence given in 2 2 Operation during Aging Mode The aging continues unless an alarm occurred 8 To exit from the aging mode press POWER button to turn the set OFF pride ua Operation during Aging Mode In the aging mode the program is executed in the following sequence 1 A tape on FWD side is played for one minute PAUSE STOP is made Recording is made for 3 minutes For the deck not having the record function the play is executed FF is executed up to the end of tape A tape is reversed and the tape on REV side is played for one minute 6 PAUSE STOP is made 7 Recording is made for 3 minutes For the deck not having the record function the play is executed 8 FF is executed up to the end of tape 9 1 Steps 1 through 8 executed for the other deck 0 Steps 1 through 9 repe
127. oduc E ahs tion tolerances 1 mi RS 1 ircled nuabers refer waveforms 0 OPEN 4 EE E ons ezn s22 8 H i EN PES 56 57 58 HCD XB8 6 14 PRINTED WIRING BOARD PANEL SECTION Semiconductor See page 18 for Circuit Boards Location Location 2 3 4 5 6 T 8 9 10 ll 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 Page 48 0 1 Sw BOARD vam A HP MIC BOARD B C D E m H CD A Sw BOARD mtem J Note K 7 parts extracted from the component side 10180 TABLE EE Pattern from the side which enable seeing SERES Abbreviation 1 664 0 EE East European model 59 60 P HCD XB8 6 15 SCHEMATIC DIAGRAM POWER SECTION See page 79 for IC Block Diagrams
128. om 25 SENSI mand from CPU Outputs DFCT2 MIRR BALL TGL FOL and others according to the command from 26 SENS2 2 FOK Focus comparator output 28 CC2 Input for the defect bottom hold output with capacitance coupled Defect bottom hold output 29 3 Connected internally to the interruption comparator input 30 CB 1 Connection pin for defect bottom hold capacitor Connection pin for MIRR hold capacitor aL c I MIRR comparator non inverted input 32 RF I 1 Input for the summing amplifier output with capacitance coupled RF summing amplifier output 35 RFQ 9 Eye pattern check point Abbreviation FZC Focus zero cross DFCT Defect TZC Tracking zero cross BALH Balance High TGH Tracking Gain High FOH Focus Bias High ATSC Auti Shock MIRR Mirror BALL Balance Low TGL Tracking Gain LOW FOL Foucas Bias LOW 80 RF summing amplifier inverted input 34 RF M I The RF amplifier gain is determined by the resistance connected between this pin and RFO pin 35 RFIC I External time constant setting pin during RF level control 36 LD O APC amplifier output 37 PD I amplifier input 38 PDI I amplifier inverted input 39 PD2 I Connect these pins to the photo diode and B D pins Bias adjustment
129. ons SPECTRUM ANALYZER ENTER and FUNCTION simultaneously 3 The Sled Servo mode is selected if CD is blanking on the fluorescent indicator tube 4 5 With the CD in stop status press We button CD section to move the pick up to outside track or 44 button to inside track To exit from this mode perform as follows 1 Move the pick up to the most inside track 2 Press three buttons in the same manner as step 2 Note Always move the pick up to most inside track when exiting from this mode Otherwise a disc will not be unloaded Do not run the sled motor excessively otherwise the gear can be chipped Change over of FUNCTION Name The FUNCTION name of external input terminal can be changed over to VIDEO or MD With the FUNCTION selected to about 548 mute is applied to the input gain Procedure 1 Press POWER button to turn the set OFF 2 Press POWER button together with FUNCTION button and the power is turned on the display of fluorescent indicator tube changes to MD or VIDEO instantaneously and thus the FUNCTION is changed over Change over of AM Tuner Step between 9kHz and 10kHz step of AM channels be changed over between 9kHz and 10kHz Procedure Press POWER button to turn the set Select the function TUNER and press TUNER BAND button to select the BAND P
130. r IC Block Diagrams Semiconductor T aeri etg 4 gp re 8 9 10 11 12 13 14 15 16 17 18 19 2 3 4 5 Location IM x 5 A gt NOTE A TCB BOARD All copacitors are in JF unless otherwise noted pF TCB BOARD D21 4 SOW or less are not indicated except tor electrolytics D41 Pure 1 and tontoluns 042 LeveL d resistors ore in Q ond or less unless otherwise D1751 T speci tied 1 21 internal component IC41 nel designation 1C1751 Line 1C1752 sadjustnent for repair e Voltages and waveforms are dc with respect to ground ander no signa detuned condi tions no mt rk FM MW lt lt lt icon not be aeasured Voltages are taken with o VOM Input inpedonce 1090 D Voltage variations may be noted due to normal produc tolerances Sere e Waveforms ore token with o oscilloscope 21 Voltage variations may be noted to normal produc 1 Pm 3 3 tion tolerances E EN numbers refer to wovetorns 74 1 1751 TEE e Signo path am ze m oot rit E p T GO eM LIT 1 gt H du 1 i E 1198 T m s 76 1 Qn FTA lu I S II Wa a ma zd a F amp i m Som 1 d 0
131. ress POWER button to turn the set OFF Press ENTER NEXT and POWER buttons simultaneously and the display of fluorescent indicator tube changes to 9k STEP or AM 10 STEP and thus the channel step is changed over Beye LED and Fluorescent Indicator Tube All Lit Key Check Mode Procedure 1 Press three buttons SPECTRUM ANALYZER ENTER and DISC 3 simultaneously 2 LEDs and fluorescent indicator tube are all turned on Press DISC 2 button and the key check mode is activated 3 In the key check mode the fluorescent indicator tube displays K 1 VO JO Each time a button is pressed once a button is pressed it is no longer taken into account Value increases like 1 2 3 if rotating JOG knob in direction or it decreases like 0 9 8 if rotating in direction V Value increases like 1 2 3 if rotating VOLUME knob in direction or it decreases like 0 9 8 if rotating in direction 4 To exit from this mode press three buttons in the same manner as step 1 or disconnect the power cord value increases However Aging Mode This mode can be used for operation check of CD section and tape deck section 1 If an error occurred The aging operation stops If no error occu The aging operation continues repeatedly Aging Mode in CD Section 1 1
132. t VIBRATOR gt 8 2 4392 678 POWER BOARD COMPLETE AEP UK EE CIS EKK KKK KK 4392 679 BOARD COMPLETE E MX AR AUS PX SAF lt CAPACITOR gt C101 1 130 781 00 FILM 0 22uF 10 100V C102 1 130 781 00 FILM 0 22uF 10 100V C103 1 136 169 00 FILM 0 22uF 5 50V C104 1 136 169 00 FILM 0 22uF 5 50V C105 1 162 294 31 109 CERAMIC 0 001uF 10 50 POWER Ref No C106 C107 C108 C110 C110 C151 C152 C153 C154 C201 C202 C203 C204 C205 C206 C208 C210 C211 C225 C226 C228 C232 C251 C252 C253 C254 C255 C256 C260 C261 C299 C301 C302 C303 C304 C305 C331 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 Part No 162 294 31 128 576 11 128 576 11 126 942 61 104 665 11 128 493 11 128 493 11 128 550 11 128 550 11 128 582 11 162 292 31 162 286 21 126 967 11 126 967 11 128 560 11 126 965 11 130 493 00 130 493 00 162 284 31 162 284 31 164 159 21 162 284 31 128 582 11 162 292 31 162 286 21 126 967 11 126 967 11 128 560 11 130 493 00 130 493 00 161 494 00 126 959 11 126 923 11 126 933 11 126 961 11 126 933 11 126 924 11 126 963 11 164 159 21 164 159 21 164 159 21 164 159 21 164 159 21 164 159 21
133. tment Deck A Deck B Procedure Mode Playback test tape P 4 L300 815Hz 0dB OU level meter main board CN403 Pin L CH Pin R CH Deck A is RV311 L CH and RV411 R CH deck B is RV301 L CH and RV401 R CH so that adjustment within the following adjustment level Adjustment level CN403 playback level 301 5 to 338 3 mV 8 2 to 7 2 dB level difference between the channels within 0 5 dB Adjustment Location AUDIO board 1 Record Bias Adjustment Deck 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 performing this ad justment During recording the input signal FUNCTION will auto matically switch to VIDEO 1 Press FUNCTION button to select VIDEO This step is not necessary if the above test mode has already been set 2 Load a tape into deck B and press the REC button 3 Mode Record VIDEO AUDIO 1 315Hz 2 180 MV 23 8 dB AF OSC blank tape 6002 CS 123 zoi i al 815 1150 set KS 4 Mode Playback recorded position level meter set main board CN403 Pin L CH Pin O R CH 5 Confirm pla
134. uF 0 068uF 0 018uF 0 018uF 0 0056uF 0 0047uF 0 0018uF 10uF 0 33uF 0 33uF 0 010 0 001uF 0 0047uF 470PF 0 tuF 1OuF 1OuF 1OuF 1uF 100uF 0 0047uF 470PF 0 tuF 10 20 20 5 5 5 5 5 5 5 20 20 5 5 20 5 5 5 20 20 10 20 20 20 20 20 20 20 5 5 5 5 5 5 5 20 20 5 5 20 5 10 5 10 5 20 20 20 20 20 20 20 5 10 5 20 20 Remark Ref 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 16V 16V 10V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 50V 50V C358 C359 C360 C401 C402 C403 C404 C405 C601 C602 C603 C604 C605 C606 C607 C608 C609 C610 C611 C612 C613 C614 C615 C616 C617 C618 C619 C620 C621 C622 C623 C624 C625 C626 C627 C628 C629 C630 C631 C632 C633 C634 C635 C636 C637 C638 C641 C642 C643 C644 C645 C646 C647 C648 C649 C650 C651 103 Part No 1 126 964 11 1 126 960 11 1 126 933 11 1 164 159 21 1 164 159 21 1 164 159 21 1 126 933 11 1 126 767 11 1 136 167 00 1 136 167 00 1 126 962 11 1 126 962 11 1 136 167 00 1 136 167 00 1 126 963 11 1 126 963 11 1 1
135. uF 50V 1 124 907 11 ELECT 10uF 20 50 C796 1 164 159 21 CERAMIC 0 1uF 50V lt CONNECTOR gt C797 1 164 159 21 CERAMIC 0 1uF 50V C798 1 164 159 21 CERAMIC 0 1uF 50V 1 568 947 11 CONNECTOR 9P C799 1 164 159 21 CERAMIC 0 1uF 50V lt IC gt lt CONNECTOR gt 8 759 365 94 1 84095 701 1 568 935 11 CONNECTOR lt COIL gt lt DIODE gt 1 408 117 00 INDUCTOR 10uH 0764 8 719 815 85 DIODE 15585 L201 101 Part No Description Remark 1 659 059 13 LED BOARD bb lt DIODE gt 8 719 032 98 DIODE SELS820A DISC No lt TRANSISTOR gt 8 729 119 78 TRANSISTOR 2SC2785 HFE lt RESISTOR gt 1 247 863 91 CARBON 22K 5 1 4W 1 249 411 11 CARBON 330 5 14W 1 249 437 11 CARBON 47K 5 14W 4392 689 MAIN BOARD COMPLETE AEP UK 4392 670 MAIN BOARD COMPLETE Pkt 4398 046 MAIN BOARD COMPLETE EE CIS 4398 051 MAIN BOARD COMPLETE AUS PX aE oo np 4398 907 MAIN BOARD COMPLETE SAF lt gt 1 162 288 31 CERAMIC 330PF 10 50 1 162 282 31 CERAMIC 100 10 50 1 162 282 31 CERAMIC 100 10 50V 1 126 961 11 ELECT 22uF 20 50V E MX AR AUS PX SAF 1 126 963 11 ELECT 20 50 015 1 130 479 00 MYLAR 0 0047uF 5 50 1 130 473 00 MYLAR 0 0015uF 5 50 1 126 956 91 ELECT 20 50 1 126 933 11 ELECT 100uF 20
136. ut 24 VOL A Rotary encoder 5701 pulse input 25 LED17 LED driver output 26 JOG A I Rotaly encoder 711 pulse input 27 CLOCK I Serial clock input from main controller 28 DATA I Serial data input from main controller 29 LED SELECT LED select signal output 30 VDD Power supply 5V 31 VSS Ground 32 MODEL I Version select signal input 331037 to KEYS I Key input 38 DOOR SW 1 DOOR SW 5691 ON OFF signal input 39 SIRCS I Remote commander signal input 40 VOL B I Rotary encoder 8701 pulse input 41 JOG B I Rotary encoder S711 pulse input 42 SPEANA 1 I Spectrum analyzer input 43 SPEANA 2 I Spectrum analyzer input 44 SPEANA 3 1 Spectrum analyzer input 45 SPEANA 4 I Spectrum analyzer input 46 L R I Spectrum analyzer high frequency input 47 LED18 LED driver output 48 VASS Ground 49 VAREF I Analog reference voltage input 50 VDD Power supply 5V 511056 GRI to GRIG FL gride signal output 67 to 100 SEGI to SEG34 FL segment signal output Abbreviation FL Fluorescent indicator tube 85 701 MASTER CONTROL uPD780018YGF 019 3BA Pin No Pin Name 1 0 Function TA MUTE O Line mute signal output 2 DBFB H L DBFB H L select signal output 3 427 LT O Latch signal output for IC201 62427 4 KCON L
137. yback the signal recorded in step 2 become adjust ment level as follows If these levels do not adjustment level adjust the RV341 L and RV441 R CH on the AUDIO board to repeat steps 3 and 4 Adjustment level The playback output of 10 kHz level difference against 315 Hz reference should be 0 5 dB Adjustment Location AUDIO board Record Level Adjustment Deck B 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 performing this adjustment During recording the input signal FUNCTION will automatically switch to VIDEO 1 Press FUNCTION button to select VIDEO is Step is not necessary if the above test mode has already been set 2 Load a tape into deck B and press the REC button 3 Mode Record VIDEO AUDIO IN 315 Hz 50 mV 23 8 dB AF OSC blank tape 6000 CS 123 attenuator 1 oo ollo O Ool set Ti 4 Mode Playback recorded position level meter to board CN403 Pin L CH Pin R 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 and RV351 R CH on the M

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