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SERVICE MANUAL - MiniDisc Community Page

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1. 216 821 11 216 864 11 216 817 111 216 811 11 218 887 11 216 833 11 216 843 11 216 845 11 216 841 11 216 864 11 216 817 11 216 864 11 216 817 11 216 864 11 216 817 11 216 841 11 216 841 11 216 864 11 414 385 11 216 864 11 216 811 11 216 857 11 216 819 11 216 851 11 216 857 11 216 857 11 216 851 11 216 851 11 216 857 11 218 887 11 218 887 11 218 887 11 218 887 11 216 851 11 216 864 11 218 911 11 218 899 11 216 851 11 216 857 11 216 857 11 216 857 11 218 871 11 216 851 11 218 887 11 216 864 11 216 809 11 216 821 11 216 833 11 216 857 11 216 809 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES 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 INDUCTOR CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 5 0 5 470 5 150 5 47K 1608
2. C304 1000p B 20 K sor fe 5 d a A L o LL LOW nen IC306 c209 222 Ho MUTE I 8101 C365 prd R205 sav 5598 2 2 CONTROL 6 8k 19 C205 6 3V C268 0 50 6 3V 150p CH T WM 1 IC306 E B PST9322 9365100 Q201 R236 5 00 7 B SENS C261 47k C210 C203 usa 47 R208 LA SWITCH 680p 550 IC305 Q amp 5 Ki um 6 3V 680 0 50 IC805 6 3V 6 3V C220 C168 AUDIO GAIN B _ 047 B i 1 CONTROL HP AMP H y B a m g 27 lt 05 Zo 0 1801 IC805 Os LA4800V TLM gt gt gt 302 IIT l m MIC AMP FB305 0 1 9 J301 ne 2 2 JE TP3002 ga 2 2 0 22F AM lt AD DA CONVERTER e FB302 D PLUG IN POWER S 4 FB350 0 303 A R219 C224 AG 6 ha 22 0 22 0 71 101 TP3011 FB304 6 X MADE EN J 302 E 091 1 X dn ii au E N CMODE TP3006 SE z ag 1 a 4 666 a CHASSIS wej aaa alas ol o L4 sss 8 8 TP383 2 A 1 Mech chassis HP Q314 C346 C345 o o o O UMB2 BEEP Sono m CE 9 77 d I LT L303 10 uH LOS CHASSIS BUFFER Note e All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums a 2 a All resistors are in and 4W or less unless otherwise x 5 i speci
3. La a s 51 w uw om a 90959 TE eS a an x p EE e m m EL SHEET J 16 66 67 RADIAL BOARD CN952 Page 64 68 Note All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are Q and 4 W or less unless otherwise specified 1 panel designation B Line Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack Signal path gt gt gt 6 13 PRINTED WIRING BOARD STATION CONTROL SECTION STATION CN BOARD COMPONENT SIDE 1 CN655 RADIAL BOARD CN951 Page 59 11 22 STATION CN BOARD CONDUCTOR SIDE 12 11 RADIAL BOARD gt CN954 59 m pen pw MAIN BOARD gt CN802 47 1 667 281 o 11 STATION SW2 BOARD 2 olr OTP610 S630 PUSH ar m m m Bo TP609 TP608 S603 S602 ZEE E ps S613 ACYIVE SP LEVEL REC OFF PLAY 69 R603gA e Refer to page 34 for Circuit Boards Location 2121122 3 4 5 6 7 8 9 TP611 LCD EL BOARD LCD901 MODULE Ep S606 B2 he STAT
4. TRK A MINI DISC OPTICAL PICK UP KMS 280A J2N AP5460 TP5460 FE 4 lt lt lt 2 z 5 ex gt m w Ped is ox za w BBBBBBBBBBBBBBBBBBBBBB a a a2 D v a a a yo id e e o wo 06806080 0606080680 O 60 O eO DIGITAL SERVO ENC DEC DD amp FFDR ATRAC MEMORY CONTROLER TP5009 Q ILCC TP5010 Q IC501 C536 0 1 F CXA2523AR T4 RF AMP LD GND TP5011 85180 AP5980 TP5980 TE TE 5017 TP5018 m FOCONT 11 Lzan m UA 3 VREF 2 EQADJ D MEN o RA NNA z 3 XN4404 TX R508 C524 0 1F R545 100k C541 15p a e Waveform 1 16501 R506 150 BATT DET UL 1C510 PST9330 505 Q503 UMH2 INVERTER R572 CN502 22P TO TT Asl G o Ux O 8 000 7 0 INTSW mY 8 I 1P5037 2 4 5 4 jme 1 505 SLED SPINDLE DRIVE B FOCUS TRACKING DRIVE um Et rm EE H Page 43 Me j ala gren L CE e a eee rev k r i gt 00 R531 100k 22
5. key MO automatic adjustment OK key key G e Overall adjustment method LCD display during the MO automatic adjustment Enter the test mode Press the 9 key to enter the overall lt LCD display on remote control gt adjustment mode 2 Insert the CD test disc TDYS 1 or commercially available E 1 7 MO RUN SHUF Sony MO disc 3 Press the B key The machine identifies the inserted disc Mode No during adjustment whether it is CD or MO disc and enter the respective automatic adjustment mode The following adjustments are performed automatically in the following order lt LCD display on the machine gt e Adjustment items during the CD automatic adjustment mode No Adjustment contents 4 ws ps we 4 CD focus gain adjustment 5 CD tracking gain adjustment 4 When result of the automatic adjustment ended without any CD focus bias variable errors the following display appears lt LCD display on remote control gt LCD display during the CD automatic adjustment mode lt LCD display on remote control gt 1SHUF Mode No during adjustment lt LCD display on the machine gt 1SHUF e Adjustment items during the MO automatic adjustment mode 5 When result of the automatic adjustment ended in fail the n dci Adjustment result 061 Full length recording 32 to 45 Moda N marbhas an enor clusters 082 AT error check When the automatic a
6. a 29 R517 v AZIR842 px R833 Reig KM R826 d W W TP801 37 rae d 9 RB80 es MAS EG IM EM EM TP8111 Le 804 17 28 E A R868 BCE TP8208 vm TP8118 C206 C106 dE pen 4 5180 RESI SA rog TP803 9 css 10804 R884 RB808 a l ai SK Figg testa E 2 SERI 52 TP908 KEZWE s a 2A 9 TP8168 Hii ki AE ae PO UY R881 RB802 10304 s Fe TP83 TP5049 22 2 y 5046 5047 sa TP5044 TP5045 8304 8308 TP5041 TP5043 a 8018 9 N TP5037 P5040 L SE s TP8301 Tp8307 E TP805 TP3013 TP5033 TP5031 50561 5057 509 l 12667 217 16 46 MAIN BOARD CONDUCTOR SIDE CHASSIS STATION CN S817 CN657 Page 69 Ae R877 A 3E C825 SW UNIT Page 72 J302 Q HE C359 C225 FB30 C399 o ee Hg R818 a R374 AS a 1 00 Kadra 64 t ciem E W O1 7657 C EHN Ta AF ES k GOLF 6050 e Er Es EG C125 224 FB303 NE Nz 2366 1 6 311 603134 7 22 lo LL RE R260 z 603144 ZOBNI C co C305 C103 C203 pal C B DE GR DEC C110 C210 1004 7002 ERA
7. Voltages are taken with VOM Input impedance 10 MQ Voltage variations may be noted due to normal production tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances Circled numbers refer to waveforms Signal path 2 gt PB gt REC 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 STATION CN BOARD CN655 NJM4556AM TE2 Page 68 RECHAGEABLE RECHAGEABLE BATTERY BATTERY Nicd LITUME ION SIZE AA IEC DESIGNAION R6 2PCS 3V LIP 8 3 7V ame PE dm r ap rc aaa m ap O gt e m m w m TP9078 TP9077 a a 5 5 6 D902 R998 R999 RADIAL BOARD 1 5 e E e e e s E E x E s e 6 ea c s 2 5 RB160L 40TE25 47 7 olelo e S a S 9 olae o ajs ufo ujo lt ja o a x x x 2 5 8 lt x 9 e o 5 o 2 o a lt 5 3 9 D903 IC910 IC904 304 2305 REG REG REG CONT EVR HP AMP a Q907 J301 RV302 0909 IC906 28B1121 R TD Q908 a al lol alolnlololelolal lo RB160L 40TE25 XC62FP3302PR L903 REG 28C1623 T1L5L6 58 E 22 Sains LI CL te 9007 lt LI 8 Q TP9010 TP9011 vo JE Sa HEADPHONES Q Q TP102 T S XECK RB160L 40TE25 kaka 231 R217 amp _ LRCKO C23 i
8. 4949 127 1 4949 126 1 4 995 585 01 4 963 898 11 3 704 197 31 3 015 033 01 4 997 228 11 4 997 172 01 1 667 211 11 1 763 011 11 3311 972 3320 037 Description Remarks SCREW M1 4 PRECISION PAN SCREW LEAD GEAR SD SPRING WORM GEAR COMPRESSION GEAR WORM WASHER STOPPER SCREW M1 2X1 6 CHASSIS ASSY GEAR CHASSIS ASSY SPRING LIMITTER TORSION GEAR WORM WHEEL SCREW M1 4X3 0 LOCKING SCREW DIA 1 4X4 PRECISION SPACER RACK SPRING SCREW M1 4X3 MOTOR FLEXIBLE BOARD MOTOR MOTOR BLOCK ASSY SLED STEPPER BLOCK ASSY The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 7 4 CABINET SECTION MZS R5ST Ref No 151 152 153 154 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 Part No X 4948 958 1 3 329 013 01 4 994 423 01 1 528 797 21 1 528 797 31 4 996 753 01 X 4949 300 1 4 994 432 01 1 801 897 11 1 667 220 11 3 831 441 99 1 667 281 11 4 998 442 01 X 4948 959 1 4 994 435 01 X 4948 642 1 4 994 436 01 3 334 565 51 4 994 437 01 4 994 438 01 X 4948 953 1 LCD901 Description CABINET LOWER ASSY FOOT RUBBER LID BATTERY CASE BATTERY NI CD JEW BATTERY NI CD AEP UK TERMINAL GROUND PANEL LCD ASSY INNER SHEET LCD B ADHESIVE ELEMENT EL LUMINOUS LCD EL BOARD CUSHION B CABINET L
9. 9 Check that the laser power meter reading is 6 8 0 68 mW 10 Press the key to set the adjustment data 11 Check that the voltage between AP574 LDO1 and AP501 2 8 V 1s 88 mV or less 12 Press the key 13 Exit the test mode MO Traverse Adjustment Connection Oscilloscope MAIN board 5980 TE ii o AP5430 VC 4 o Adjusting Method 1 2 Enter the servo test mode mode 000 of the adjustment mode of the test mode Press the key then press the VOLUME key and VOLUME key to enter the MO test mode mode 030 Press the key and the PPI key to move the optical pickup to almost center of an MO disc Insert a commercial available MO disc Press the B key to enter the MO playback EF balance adjustment mode mode 032 after passing through the focus search ON mode 031 Press the I key to perform the automatic adjustment and check that the traverse waveform is vertically symmetrical Slide the REC key to enter the MO record EF balance adjustment mode mode 034 Press the key to perform the automatic adjustment and check that the traverse waveform is vertically symmetrical Traverse waveform 9 10 11 NAWI mM Specification A B C 2 1 6 Vp p Check that the traverse level is 1 6 Vp p or more Press the key Exit the test mode Note When a pre recorded disc is used for this adjustment a
10. DUTCH SWEDISH FINNISH ITALIAN PORTUGUESE 3 860 705 41 X 3329 657 1 1 475 375 21 1 475 455 11 1 475 751 11 1 569 007 11 1 696 212 21 1 759 277 21 1 770 019 12 3 704 275 01 4 972 888 01 8 917 614 90 8 953 218 90 MANUAL INSTRUCTION JEW JAPANESE CHINESE KOREAN ATTACHMENT ASSY REMOTE CONTROL UNIT RM MZR50 ADAPTOR AC MZR5ST JEW ADAPTOR AC AC220 230V AEP UK ADAPTOR CONVERSION 2P JEW CORD WITH CONNECTOR AEP UK CASE BATTERY EBP MZR4 ADAPTOR CONVERSION PLUG 3P UK BAG STANDARD PROTECTION CASE CARRYING REMOTE COMMANDER RMT CR5ST SET HEADPHONE MDR E838SP K SET K K K KKK K K K KK K K K K KK K K K K K K K K K K K K 1 2 3 4 7 685 104 11 7 685 135 14 7 627 554 07 7 685 105 14 KOKK K K KK KK K K K K K HARDWARE LIST gt F gt k gt k K K K K K K K K K K K SCREW P 2x6 TYPE2 NON SLIT SCREW P 2 6 x 10 TYPE2 NON SLIT SCREW PRECISION P 2x 2 2 SCREW PRECISION P 2 8 NON SLIT gt MZ R5ST Sony Corporation 98D167550 1 9 923 279 12 io Entertainment Grou Printed in Hungary 1998 4 mudo oe p Published by General Engineering Dept 102
11. eee 32 6 9 Schematic Diagram MD Main Section 3 3 eresse JI 6 10 Printed Wiring Board Station Main Section 59 6 11 Schematic Diagram Station Main Section e 63 6 12 Schematic Diagram Station Control Section e 66 6 13 Printed Wiring Board Station Control Section 69 6 14 Printed Wiring Board MD Power Supply Switch Section mmm 71 6 15 Schematic Diagram MD Power Supply Switch Section mmm Ta 6 16 T Block Dita Siar 75 6 17 TO Pin Pac WA 79 7 EXPLODED VIEWS Rm 85 3 0 Main Board Seconde 86 7 3 MD Mechanism Section MT MZRSO 143 87 7 4 Cabinet SEN ice CAO piboseb kzisiessddsdsi 99 7 5 Shassis Section MZS RSST 89 8 ELECTRICAL PARTS 116 90 MAIN FEATURES MZ RSST is the new Sony portable MiniDisc Recorder using the MiniDisc format The MiniDisc station system Use the recorder either by itself or attached to the station dock Use the recorder attached to the station to enjoy full features and connectivity Use the recorder detached from the station for portability High fidelity recording Low noise how distortion high fidelity recording through the optical digital input jack Sampling rate converter This unit enables you to record programs form digital equipment using other sampling rates such as a BS tun
12. 107 826 11 162 957 11 162 968 11 107 823 11 109 982 11 126 942 61 127 509 00 164 299 11 107 826 11 162 962 11 162 962 11 162 962 11 162 962 11 126 157 11 107 826 11 126 157 11 107 826 11 109 982 11 124 234 00 126 154 11 162 970 11 126 157 11 109 982 11 107 826 11 107 826 11 107 826 11 107 826 11 107 826 11 109 982 11 107 826 11 109 982 11 165 176 11 124 239 00 128 057 11 107 826 11 126 157 114 162 964 11 162 964 11 162 962 11 124 584 00 124 584 00 126 205 11 107 826 11 126 205 11 Description ELECT CAPACITOR ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CAPACITOR CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT CHIP CERAMIC CHIP ELECT 33UF 2 2uF 0 01uF 100uF 220PF 0 O1uF 10uF 0 1uF 0 1uF 220 0 0047 0 47uF 1uF 1000uF 0 22uF 0 1uF 470PF 470PF 470PF 470PF 10uF 0 1uF 10uF 0 1uF 1uF 22uF 47uF 0 01
13. 150 Digital AGC adjustment 3 gt key Mode 151 MAN UP SR gt gt lt key Moae 152 MAN DOWN SR 5 3 gt key gt Mode 153 R AUTO THD 3 gt key 9 gt M key Mode 154 AUTO LMT UP SR gt key ke d Mode 155 AUTO DOWN SR gt key Mode 156 MAN THD 3 gt key Mode 157 MANU LMT UP SR gt key h Mode 158 MANU LMT DOWN SR gt key Mode 159 THD 1 gt key R See page 22 Buzzer sounds when key is pressed in the audio mode numbers 110 to 114 Hold switch OFF Headphone output level increases or decreases when the VOLUME key or the VOLUME key is pressed in the audio mode numbers from 111 to 113 123 or 124 The headphone output goes minimum or maximum when I lt lt 4 key or PPI key is pressed The record level increases or decreases when the VOLUME key or the VOLUME key is pressed in the audio mode numbers 121 or 122 The record level goes minimum or maximum when I key or PPI key is pressed The record LED flashes in the audio mode numbers from 120 to 124 Function Mode e How to enter the function mode After entering the test mode while pressing key press the VOLUME key and VOLUME key to enter the function mode e To enter the other modes of the test mode re enter the test mode again Refer to the section Test mode configuration e Function mode configuration Mode 200 Function mode gt key Mod
14. 6 Play mode indication Shows the play mode of the MD Card remote commander Number keys p gt play button 44 rewind AMS button P1 fast forward AMS button II pause button stop button 7 Transmitter Direct it toward the receiver on the station 8 POWER switch 9 PLAY MODE button ACTIVE SP active speaker LEVEL buttons 11 Battery compartment 1 2 4 16 SECTIONS DISASSEMBLY e MZ R5ST MZ R5ST can be disassembled in the following order Bottom Panel Assy Set w Top Panel Assy MAIN Board Mechanism Deck Optical Pick up Assy REC Board CLV Board Battery Case Assy POWER Board SW Board Note Follow the disassembly procedure in the numerical order given 3 1 BOTTOM PANEL ASSY Precision pan screws M1 4 with ny lock w Precision pan screws M1 4 with ny lock 4 with ny loc 3 2 TOP PANEL ASSY Precision pan screws M1 4 with ny lock Fexible board for LCD Top panel assy OPEN knob 12 3 3 MAIN BOARD e Step screw HP Toothed lock screws M1 4 i P MAIN boar d OP flexible board SW unit CN501 CN803 Fat cable 20 conductors CN801 MD flexible board CN502 3 4 MECHANISM DECK MT MZR50 143 Q Screws damper Remove the stop ring of the damper Mechanism deck 3 5 OPTICAL PICK UP ASSY REC BOARD
15. key D key Mode 051 Nu CD focus search ON Mode 052 CD EF balance adjustment Mode 053 CD ABCD level adjustment gt key Mode 054 Laser CD read adjustment D key my Mode 055 CD focus gain adjustment gt key key Mode 056 CD tracking gain adjustment yo key CD focus bias variable Cluster display gt key m key Mode 060 Full length recording gt key 32 clusters full recording key 2 VOLUME key and VOLUME key 2 RECORD key Mode 063 REC check lt Cluster display gt 20 e Servo adjustment method 1 The adjustment values stored in EEPROM and the mode numbers are displayed when the machine enters the respective servo adjustment mode in accordance with the procedure shown in the servo mode configuration lt LCD display on the machine gt Mode number C 1SHUF Adjustment value Flashing lt LCD display on remote control gt Mode number Adjustment value 2 When the BE key is pressed the following display appears and the automatic adjustment of the servo mode starts lt LCD display on the machine gt Mode number Automatic adjustment is in progress Adjustment value Flashing Adjustment value Mode number Automatic adjustment is in progress Note The adjustment values can be changed as you want when the VOLUME and the VOLUME key is pressed However do no
16. 053 21 053 21 053 21 053 21 053 21 STATION SW2 BOARD lt CONNECTOR gt HOUSING CONNECTOR 14P lt RESISTOR gt RES CHIP 6 8K 1608 RES CHIP 10K 1608 RES CHIP 6 8K 1608 RES CHIP 10K 1608 RES CHIP 15K 1608 RES CHIP 33K 1608 METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W lt SWITCH gt SWITCH KEY BOARD TIME MACHINE REC SWITCH KEY BOARD ACTIVE SP LEVEL SWITCH KEY BOARD ACTIVE SP LEVEL SWITCH KEY BOARD SWITCH KEY BOARD 144 SWITCH KEY BOARD SWITCH KEY BOARD SWITCH KEY BOARD FF II END SEARCH POWER SWITCH KEY BOARD SWITCH KEY BOARD Ref No S611 S612 S613 S614 S630 Part No 1 572 467 41 1 762 079 11 1 762 079 11 1 762 078 11 1 572 467 41 Description Remarks SWITCH PUSH 1 KEY REC SWITCH SLIDE INPUT SWITCH SLIDE TIMER SWITCH SLIDE SYNCREC SWITCH PUSH 1 KEY PUSH OPEN KK K K K K K K K K K K R844 R845 S801 S802 S803 1 667 219 11 1 218 867 11 1 218 871 11 1 572 921 11 1 572 921 11 1 572 921 11 SW BOARD ak ok 2K ok ok ok ok lt RESISTOR gt RES CHIP 6 8K 1608 RES CHIP 10K 1608 lt SWITCH gt SWITCH KEY BOARD II SWITCH KEY BOARD END SEARCH SWITCH KEY BOARD TRACK MARK K KK K K K K KKK K K K K K K K K K K K K 58 63 101 104 A117 136 154
17. 1 3 3 3 AUGND 2 SQSY C814 Fa CN8039P RGND 2 0 01B 5 pos TP8302Q F2 PAY CDTO 2 C REFLECT TP8303Q Fan TP8304Q TP830 STOP SYSTEM CONTROL KEY2 2 ML621 C899 REAL TIME 0 Tal XMICDET 2 BEEP 2 XCS 2 XPD 2 ka a a ta 0 1 MAIN BOARD 3 3 vss 9 295 BE ETE MRST 0 1 DGND TP830 IC801 MP 7 S ea 0 RFSW 35 BESW p 23 MODE 2 GND TP83090 CDTI 2 AK93C45AV L BU9728AKV S7 mc a 24 K V EZKE a Po wn SCK2 2 MAIN BOARD 5 Q801 1 3 3 3 2 8 UMD2 SWITCH MAIN BOARD 2 3 3 RVCC 2 2 CN804 25 KA ce C3 28 2 OTP8402 2 J _ s HE TI Co OTP8404 4 ___ EE En 1 gross HH sa s LE EE NN S3 IC807 li NE T NV RAM jc espe IN m j S5 P8410 10 C826 IC811 S5 ved ae 56 P8411 11 6 I T a gt i 2SC4081 HI WRPWR Pox SENSE LDON XSHOCK i INLS WIECEJ PROTECT lt R894 1k R893 1k R881 470k C8180 1F LA 20 XLCDRST o doi Q806 809 810 25 2034 KEY ON SW
18. I TRK I TRACKING COIL a FOCUS TRACKING COIL DRIVE SLED SPINDOLE MOTOR DRIVE LCD1 LC UNIT TRACKING COIL DRIVE SPINDLE MOTOR SLED MO IC701 MOTOR COMO COM3 DRIVE dois z SPINDLE 5 LCD DRIVE DRIVER 2 IC811 2 SYSTEM CONTROL 801 REG RESET IC802 UNREG 5V RVCC MICON B we S901 908 BRIGE X801 12MHz 803 s LOK P P i K K am FUNCTION CLOCK 9 5 i 4 2 METER 3 RVCC O 809 S818 5811 Q EET STEPPING S701 5702 S703 S704 5705 S817 823 MEDIA PROTECT REFLECT INTIAL INLIMIT PEN 1 OPEN2 HOLD AVL MICON B 5 MOTOR DRIVE OTEC CLOCK SET O I CON ma C702 S810 milka STEPPING T MARK MOTOR a 0 END S 801 99 36 lu e Signal path gt gt PB gt gt gt gt PB DIGITAL OUT gt REC DIGITAL IN gt MIC e R channel is omitted MZ R5ST MZ R5ST 6 3 BLOCK DIAGRAM MZS R5ST RV301 A D DIF REC BUFFER J303 x IC315 IC101 LINE IN Y2 gt gt 7 ANALOG R CH SWD 5V 1C308 OPT1 2 CONV a IC311 LEVEL conv VCC OPTICAL VUE ZA IC313 1 2 DIGITAL IN1 2 GND 2 1 309 vcc 1 OPTICAL TA DIGITAL IN2 v out 3 X2 GND 2 LRCK ERN XBCK 256FS SSS XSTATION REG TO SECTION AD DATA UNREG 5V z a gt M STOP
19. 08 Motor check mode Continuous operation check How to enter the motor check mode Enter the test mode Then press the key the 19 key to enter the motor check mode Screen Motor Check Connection check mode The following display appears when the machine enters the connection check mode Screen Motor Check Connect Check Open Shutter To open the shutter press the two buttons 2 at the same time while depressing the slide switch Q The shutter is opened and the connector moves upwards Initial check mode Display screen Check Check Motor Initial e When the machine enters the initial check mode the connector that has been moved upwards before moves down and closes the shutter Screen when error occurs Motor Check Initial Check ERROR Continuous operation mode e The continuous operations at the connection position and the initial position are performed successively Display screen Motor Check Continuous e The continuous operation mode starts when the shutter is opened Refer to the Connection check mode on the procedure of how to open the shutter Charge check mode e How to enter the charge check mode Enter the test mode Then press the PPI key the 99 key to enter the charge check mode Screen Charge Check Charge check gt key Station charge check gt key Main unit charge check gt key Station charge check mode e Thi
20. 154 158 161 187 189 201 218 LCD801 LCD901 M901 M902 M903 M931 1 778 356 11 1 475 368 11 1 782 708 11 1 667 210 11 1 667 690 11 X 4949 256 1 667 211 11 528 797 21 528 797 31 801 897 11 667 281 11 782 719 11 782 851 11 782 852 11 782 850 11 1 801 903 11 1 801 898 11 1 763 011 11 3311 972 3320 037 3304 761 MISCELLANEOUS KOK KK K K K K K CONNECTOR CONTACT SW UNIT WIRE FLAT TYPE 20 CORE MD FLEXIBLE BOARD CLV FLEXIBLE BOARD OPTICAL PICK UP ASSY KMS 280A JZN MOTOR FLEXIBLE BOARD BATTERY NI CD JEW BATTERY NI CD AEP UK ELEMENT EL LUMINOUS LCD EL FLEXIBLE BOARD WIRE FLAT TYPE 14 CORE WIRE FLAT TYPE 16 CORE WIRE FLAT TYPE 22 CORE WIRE FLAT TYPE 6 CORE LCD LCD MODULE MOTOR MOTOR BLOCK ASSY SLED STEPPER BLOCK ASSY MOTOR ASSY K 2k gt F K gt F ke K K KE gt k K K K K ke gt K K K K K K K KKK K K K K K K K K K K K K 100 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Ref No Part No 3 860 705 11 3 860 705 21 3 860 705 31 Description Remarks ACCESSORIES amp PACKING MATERIALS KK K K K K K KK K K K K K K K K K MANUAL INSTRUCTION ENGLISH FRENCH GERMAN SPANISH MANUAL INSTRUCTION UK ENGLISH MANUAL INSTRUCTION AEP
21. 18 C106 1 110 569 11 TANTAL CHIP 47uF 20 6 3V CN702 1 573 915 11 CONNECTOR FFC FPC ZIF 6P C107 1 117 919 11 TANTAL CHIP 10uF 20 6 3V lt gt C109 1 117 919 11 TANTAL CHIP 10uF 20 6 3V C110 1 135 337 11 TANTAL CHIP 20 6 3V IC701 8 759 335 44 8048 C117 1 119 660 11 TANTAL CHIP 4 7uF 20 6 3V C118 1 164 156 11 CERAMIC CHIP 0 1uF 25V TRANSISTOR C120 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V Q703 8 729 427 83 TRANSISTOR XP6501 C124 1 165 128 11 CERAMIC CHIP 0 22uF 16V C125 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V RESISTOR C161 1 162 963 11 CERAMIC CHIP 0 680PF 10 50V C168 1 109 982 11 CERAMIC CHIP 1uF 10 10V R701 1 218 871 11 RES CHIP 10K 1608 R702 1 218 871 11 RES CHIP 10K 1608 C201 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V R703 1 216 815 11 METAL CHIP 330 5 1 16W C203 1 135 337 11 TANTAL CHIP 1uF 20 6 3V R704 1 217 671 11 METAL CHIP 1 5 1 10W C204 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V R705 1 217 671 11 METAL CHIP 1 5 1 10W C205 1 164 217 11 CERAMIC CHIP 150PF 5 50V C206 1 110 569 11 TANTAL CHIP 47uF 20 6 3V R706 1 216 833 11 METAL CHIP 10K 5 1 16W R711 1 216 864 11 METAL CHIP 0 5 1 16W C207 1 117 919 11 TANTAL CHIP 10uF 20 6 3V C209 1 117 919 11 TANTAL CHIP 10uF 20 6 3V lt SWITCH gt C210 1 135 337 11 TANTAL CHIP 1uF 20 6 3V C217 1 119 660 11 TANTAL CHIP 4 7uF 20 6 3V S701 1 762 805 41 SWITCH PUSH 1 KEY MEDIA C218 1 164 156 11 CERAMIC CHIP 0 1uF 25V 5702 1 762 835 1
22. 3 OSO w o ur TP310 oo 2 EL901 Tpsia II Toga ae Lie VA e Semiconductor Location r C C395 65 WWO T CT eme to TP9061 sa m ma END do Er C947 m oc ORS A 7 6 9 9 9 RECHAGEABLE C Cm Z Hro d Sd C9M 90 LI g DD m2 Ref No Location Ref No Location C949 Si Po TP103 TP204 ai Aa 1 L a we 9059 1 ies K kle Klar Li a AE A ER PES CI og 5951 gt as 3M BS BB NA wen a os zam SON i e IRE C9138 ER S 953 LE ca do vom GE agg BIS 0050 Ga qm ens 80 7 D o TP9015 U la A ma 0902 ani 6 e a 99 le a NG Bap Ds Ta 459 Q908 3 8 A TP9104 5 gt 5 ojo 4 Deye R925 3 925 A G AO e RE 3 ep 2 O R928 A 6905 120 TP9013 S 908 R913 Fa pa R901 Q901 D 9 1 to 8 MOT O D sa ie gt es 3 w FAR X5 0909 SE m LL an Cyresora 0921 Fa BT 0011 1890230 L904 a Z 41 Ss GEES SIB 173 e 8 Z p 9901 3 Roso 9 C921 gui R903 Se co OPI 85 N o TE TP9101 D904 6 a Bl Ww a 230 CHARGE Ou io L907 D B a STATION SW1 R975 bind 5 8 Re BOARD ga 5 96 T R977 4 4 YO ai o
23. BGR 38 XSTBY 3 FOCNT VREF vec RAW AMPS amp AUTO ERASE VPP EEPROM GENERATOR 1024BIT 64X16 GENERATION ADD us DER MZ R5ST STATION SECTION 506 MPC18A20VM IC307 SN74HCT245ANS E20 gt ENABLE Me o 2 e 3 vcc B2 B3 B4 B5 B6 B7 Ba 0 L CLK a T Osc EN ENB SAW DE DRIVER LOGIC OP 1C313 SN74LVC125APW E20 VREF Ay 10E 1 Q 3 42 5 7 lt 9 49 40 lt 42 49 49 5 5 m gt m a A lt 5 701 CXA8048N 2 DE IC802 RS5RJ29261 Y 2A STBY SLP1 ono 7 SLP2 904 TL5001CD IB 5 ta IB SET w 9 IBS Daadfime Comparator Veo y5 w 1COM 8 D tu 1 pad O xo a z m t t9 NC sie ar MEN y 8 MZ R5ST 6 17 IC PIN FUNCTION e 503 CXD2652AR DIGITAL SERVO ENC DEC ATRAC MAIN BOARD E 20 21 22 23 24 25 26 27 28 33 O Traverse count signal output MNT O Track jump detection output mF notwed Oem 5 Serial latch signal input from system control 1 801 SRT O Read data signal output to system control IC801 SENS O Internal status SENSE signal output to system control IC801 Reset signal
24. Optical pick up assy Ny lock M1 4 x 3 0 MD flexible board 8 CN401 OP flexible board CN402 REC board Precision machine screw 3 6 CLV BOARD Precision pan screw 1 4 ny lock __ CLV board 14 3 7 BATTERY CASE ASSY Precision pan screw M1 4 ny lock 3 8 POWER BOARD SW BOARD Toothed screws M1 4 POWER board w 0 CF Q SS Remove soldering Battery case assy lt Remove soldering SW board 15 e MZS R5ST MZS R5ST be disassembled in the following order MZS R5ST Station mm Cabinet LOWER Assy To Board Chassis Assy LCD Block Assy mm Module LCD EL Board 3 9 CABINET LOWER ASS Y Screws P2 6 x 10 Cabinet bottom assy NE Screws P2 6 x 10 SO gt N NS NS Knob REC VOL assy 3 10 RADIAL BOARD Fiat cable 16 conductors CN952 Cabinet cushion crew tapping with Screw cross recess head tapping with cross recessed head Cabinet cushion Fiat cable BE 6 conductors r s AUN SS y A y KO S i sv v CN953 RADIAL board CD EL flexible board Q Fiat cable 22 conductors CN951 3 11 CHASSIS ASSY Q Screws P2 6 x 6 o Chassis assy 3 12 LCD BLOCK ASSY LCD block assy Q Knob LCD open 3 13 LC
25. VOLUME key and VOLUME key 299 key x1 k key PDI key 2 RECORD key EF balance adjustment MO record Mode 030 EF balance adjustment key key Mode 035 MO record MO pla yback and gt key record adjustment Mode 031 MO focus search ON key Mode 033 MO playback I ABCD level adjustment Mode 036 Mode 032 MO playback ABCD level adjustment key key Mode 034 Laser MO read adjustment key Mode 037 MO focus gain adjustment key Mode 038 MO tracking gain adjustment key Mode 039 MO focus bias variable lt Cluster display gt key Mode 040 Low reflection CD playback adjustment key key Mode 041 Low reflection CD focus search adjustment Mode 042 Low reflection CD EF level adjustment key 1 Mode 043 Low reflection CD ABCD level adjustment key Mode 044 Low reflection CD read adjustment key Mode 045 Low reflection CD focus gain adjustment key 7 gt key M key VOLUME key and VOLUME key key VOLUME key and VOLUME ey gt pa 9 6 7 D key key Mode 046 Low reflection CD tracking gain adjustment gt key Mode 047 Low reflection key CD focus bias variable lt Cluster display gt D key key Mode 050 CD playback adjustment 1 k key 1 key VOLUME key and VOLUME
26. XRAS O Load address strobe signal output to RAM IC509 XxWB O Read write control signal output to RAM IC509 46 49 D0 D3 Data signal input from RAM 1 509 50 51 52 53 54 55 MVCI Notused GND ASYO O Playback EFM full swing output L Vss H VDD ASYI Playback EFM asymmetry comparate voltage input AVDD Analog power supply terminal 2 8 V BIAS Playback EFM asymmetry circuit constant current input Playback EFM RF signal input from RF amplifier IC501 79 Pin No Pin Name YO _ 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 39 78 90 9t 92 93 94 95 wa mo Phase comparison output from master clock PLL mo O Fier ouput tom master clock PLL ofthe deter PLL Optical light amount signal peak hold signal input from RF amplifier C501 ww FE Focus error signal input from RF amplifier IC501 I I Food Auxiliary signal input from RF amplifier IC501 Center voltage input from RF amplifier IC501 Tapio avd Ambgpowerspiyemid Notwsed am mss Gb Axe Not used Connected to 2 8 V DCHG Not used Connected to 2 8 V iwa O FoewsconrolowputoRFanpifierdego n Latch signal input RF amplifier IC501 CKRF 0 RFCK clock 7 35 kHz signal output Serial dat
27. 0 0047uF 0 0022uF 0 01uF 0 01uF 33uF 0 1uF 0 01uF 1uF 0 033uF 0 01uF 0 1uF 22uF 0 1uF 0 01uF 0 47uF TUUPF 0 0033uF 0 1uF 0 1uF 0 1uF 4TuF 0 1uF 15PF 15 0 1uF 20 10 20 10 10 20 20 20 10 20 20 10 20 10 20 20 20 20 10 10 10 10 10 10 10 10 20 10 10 10 10 10 20 10 10 5 10 10 10 20 10 5 5 10 Remarks 25V 6 3V 50V 6 3V 50V JEW 16V AEP UK 25V 16V 25V 25V 25V 6 3V 6 3V 6 3V 10V 6 3V 6 3V 50V 6 3V 25V 50V 25V 10V 6 3V 6 3V 6 3V 50V 16V 25V 10V 50V 50V 25V 25V 6 3V 16V 25V 10V 16V 25V 25V 6 3V 25V 25V 16V 50V 50V 16V 16V 25V 4V 16V 50V 50V 16V Ref No C545 C546 C547 C548 C549 C550 C551 C552 C553 C554 555 C559 C560 C561 C562 C563 C564 C565 C566 C567 C569 C570 C571 C574 C575 C576 C714 C716 C812 C813 C814 C815 C816 C818 C819 C820 C821 C822 C824 C825 C826 C827 C829 C830 C831 C833 C834 C851 C861 C862 C865 C899 CN501 CN502 CN801 CN803 CN804 Part No lI I Il 104 852 11 162 970 11 104 912 11 104 912 11 113 682 11 11
28. 10K 5 68K 5 100K 5 47K 5 0 5 470 5 0 5 470 5 0 5 470 5 47K 5 47K 5 0 5 OuH AEP UK 0 5 150 5 1M 5 680 5 330K 5 1M 5 1M 5 330K 5 330K 5 1M 5 47K 1608 47K 1608 47K 1608 47K 1608 330K 5 0 5 470K 1608 150K 1608 330K 5 1M 5 1M 5 1M 5 10K 1608 330K 5 47K 1608 0 5 100 5 1K 5 10K 5 1M 5 100 5 Remarks 1 16W 1 16W JEW 1 16W AEP UK 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W JEW 1 16W AEP UK 1 16W JEW 1 16W AEP UK 1 16W JEW 1 16W AEP UK 1 16W 1 16W 1 16W JEW 1 16W JEW 1 16W AEP UK 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R867 R868 R873 R877 R878 R881 R882 R883 R884 R885 R886 R887 R888 R889 R890 R891 R893 R894 R899 RB301 RB802 RB803 RB804 RB805 RB807 RB808 5301 5808 5809 5810 5811 5817 5818 5823 501 X801 X802 Part No Description Remarks 1 216 829 11 METAL CHIP 4 7K 5 1 16W 1 216 845 11 METAL CHIP 100K 5 1 16W 1 216 829 11 METAL CHIP 4 7K 5 1 16W 1 216 845 11 METAL CHIP 100K 5 1 16W 1 216 833 11 METAL CHIP 10K 5 1 16W 216 853 11 METAL CHIP 470K 5 1 16W 216 845 11 METAL CHIP 100K 5 1 16W 216 845 11 METAL CHIP 100K 5 1 16W 216 845 11 METAL CHIP 100K 5 1 16W 216 864 11 METALCHIP 0
29. 216 005 00 METAL CHIP 15 5 1 10W lt LINE FILTER gt R122 1 216 821 11 METAL CHIP 1K 5 1 16W R123 1 216 817 11 METAL CHIP 470 5 1 16W ANLF902 1 239 581 21 FILTER EMI R126 1 216 817 11 METAL CHIP 470 5 1 16W lt TRANSISTOR gt R127 1 216 821 11 METAL CHIP 1K 5 1 16W R128 1 216 845 11 METAL CHIP 100K 5 1 16W 0101 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R130 1 218 863 11 RES CHIP 4 7K 1608 Q102 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R131 1 218 879 11 RES CHIP 22K 1608 Q103 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L Q104 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R133 1 216 158 00 RES CHIP 22 3216 Q201 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R134 1 216 857 11 METAL CHIP 1M 5 1 16W R135 1 216 821 11 METAL CHIP 1K 5 1 16W Q202 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R136 1 218 871 11 RES CHIP 10K 1608 Q203 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L R137 1 218 871 11 RES CHIP 10K 1608 Q204 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L Q301 8 729 029 14 TRANSISTOR DTC144EUA T106 R138 1 218 871 11 RES CHIP 10K 1608 Q302 8 729 904 60 TRANSISTOR DTB113ZK R139 1 218 871 11 RES CHIP 10K 1608 R140 1 218 871 11 RES CHIP 10K 1608 Q303 8 729 904 60 TRANSISTOR DTB113ZK R141 1 218 871 11 RES CHIP 10K 1608 Q304 8 729 029 14 TRANSISTOR DTC144EUA T106 R142 1 218 827 11 RES CHIP 150 1608 Q901 8 729 042 81 TRANSISTOR FZT788BTC Q902 8 729 927 74 TRANSISTOR UMG2 R143 1 218 871 11 RES CHIP 10K 1608 Q903 8 729 230 60 TRANSISTOR 25A1586 YG R
30. 667 231 11 STATION CN BOARD 204 X 4948 960 1 CHASSIS ASSY 205 3 341 752 11 WASHER POLYETHYLENE 206 3 305 902 00 SPRING TENSION 207 4 983 862 01 SHUTTER ST 208 4 983 861 11 LOCK SLIDER 209 4 998 235 01 SPRING TENSION 210 3 440 152 03 SPRING TENSION 211 3 655 233 01 SPRING Remarks 201 217 218 219 220 221 M931 Ref No 212 213 214 215 216 A Part No 4 983 867 01 4 983 868 11 3 542 481 00 X 4947 409 1 4 988 064 01 1 667 232 11 1 782 850 11 4 987 869 01 4 954 160 01 3 344 749 01 3304 761 210 LS not supplied gt gt gt 211 A 4 di E not P l Supplied 21775 Description Remarks GEAR STEP GEAR CAM SPRING TENSION ARM ASSY CONNECTOR WASHER ARM MECHA SW BOARD WIRE FLAT TYPE 6 CORE SPRING TENSION SPRING TENSION RETAINER B MOTOR ASSY SECTION 8 ELECTRICAL PARTS LIST CLV LCD EL Z O m RESISTORS All resistors are in ohms METAL metal film resistor METAL OXIDE Metal Oxide film resistor F nonflammable e Due to standardization replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set XX X mean standardized parts so they may When indicating parts by reference number please include the board name The components identified by mark A or dotted line with mark
31. 7 z 6 ER m 9 Q912 916 B L Q917 EL DRIVE J901 DC IN 9V e Signal path gt gt PB 22 gt R channel is omitted REC PB DIGITAL OUT REC DIGITAL IN 40 MZ R5ST 6 4 PRINTED WIRING BOARD MD MECHANISM SECTION Refer to page 34 for Circuit Boards Location 6 5 SCHEMATIC DIAGRAM MD MECHANISM SECTION Refer to page 77 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 6 REC BOARD CONDUCTOR SIDE REC BOARD COMPONENT SIDE A En ii ES e n an rs D 9 sia REC BOARD O HB YT H BRIGE 3 H D 5 xe i m EN _ PEN Q402 T CN402 C 6P L1 5 UU gt gt 2 yp jwa U awane e oM DET CLV BOARD COMPONENT SIDE CLV BOARD CONDUCTOR SIDE D F1J6 E 5 e _________ ___ p CLV BOARD pee oq EE A see 4 2 l n W Ra Dx 1 5 Z I L mE CLV MOTOR G D CXA8048N ELL200 0 MAIN 8CARD W SPINDLE 502 MOTOR Page 481 T E DRIVE _ SPINDLE 8 MOTOR 8 H Q703 SWITCH E s M903 GN701 STEPPING MOTOR E gm Note 18 KA All capacitors are uF unless otherwise noted pF uuF 2 50 WV or less are not indicated except
32. A are critical for safety Replace only with part number specified have some difference from the original one e COILS Items marked are not stocked since they uH uH are seldom required for routine service Some SEMICONDUCTORS delay should be anticipated when ordering these In each case u u for example items UA UPA UPA e CAPACITORS uPB uPC uPC uk uPD uPD Ref No Part No Description Remarks Ref No Part No Description Remarks A 3293 756 A CLV BOARD 1 667 220 11 LCD EL BOARD ak gt k gt k K ok ok K K K K KOK gt k gt k K ok ok ok KK R K CAPACITOR CONNECTOR C701 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V CN604 1 569 532 11 HOUSING CONNECTOR C702 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V CN605 1 569 532 11 HOUSING CONNECTOR C703 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C705 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V A 3293 769 A MAIN BOARD C706 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V 707 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V C709 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V lt CAPACITOR gt C710 1 109 982 11 CERAMIC CHIP 1uF 10 10V C711 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C101 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C103 1 135 337 11 TANTAL CHIP 20 6 3V CONNECTOR C104 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C105 1 164 217 11 CERAMIC CHIP 150PF 5 50V CN701 1 573 927 11 CONNECTOR FFC FPC ZIF
33. CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP RES CHIP RES 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 2 2K 1608 22K 1608 1K 5 68K 1608 47K 1608 68K 1608 15 5 1K 5 470 5 470 5 1K 5 100K 5 4 7K 1608 22K 1608 22 3216 1M 5 1K 5 10K 1608 10K 1608 10K 1608 10K 1608 10K 1608 10K 1608 150 1608 10K 1608 10K 1608 10K 1608 150 1608 10K 1608 100K 1608 we S e 100K 5 6 8K 1608 2 2K 1608 0 5 220 5 680 5 0 5 0 5 220 5 680 5 220 5 680 5 220 5 680 5 0 5 5 5 5 5 5 O O O O Remarks 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W JEW 1 16W AEP UK 1 16W 1 16W 1 16W JEW 1 16W AEP UK 1 16W JEW 1 16W AEP UK 1 16W JEW 1 16W AEP UK 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R320 R321 R330 R331 R332 R334 R350 R901 R902 R903 R904 R905 R906 R907 R910 R911 R912 R913 R914 R915 R916 R917 R918 R919 R920
34. DEN E u OPTICAL PICK UP BLOCK ERROR AMP gt gt gt 5 RVCC IC501 lt 9 DATA KMS 280A J2N AE Sann Ogak Bo 5 AMPLI 2 25 7200571 gt gt 2 GX I Om ae er EME e aa 2 345 MUTE on TROL BOTTOM BOTM 86 conf Q311 2 2 MUTE CONTROL FS256 SUBCODE 11 PROCESSOR DQSY ADIP DEMODULATOR L LI gt w ANALOG MUX BEEP CONTROL d FOCUS FE 26 74 MONITOR 1 TRACKING CONTROL MNT1 208565551 a lt 5 SWITCH DECODER SCLK UU 808 RECHAREABLE 5 cpu o xax SEY Ee 050 INTERFACE SRDT 237 Q804 805 B AUTOMATIC TO O BP DM20 POWER 11 SENS 3 2 8V CONTROL OR 4M DRAM DRY BATTERY I LASER ON T SIZE AA DIODE PD IEC DESIGNATION R6 pp I 69 MEMORY 2PCS 3V L SERIAL CONTROL I PARALLEL DO CONVERTER DECODER SERVO AUTOMATIC VR DIGITAL SIGNAL POWER Y PROCESSOR CONTROL K LI wai nd RECHAREABLE VOS VC 6 vc LITHIUM ION l 1 505 B LIP 8 3 7V FCS 506 B FOCUS I COL a l DEVICE
35. ES ES 90 2 EF LOLO A lt FB305 83502 0304 C201 r J301 PLUG IN POWER 47 811 a C537 u DONAS zn Z pcc Ep 10503 SPEA 24 l Razy 25 12 8 EE e 22 C345 1C501 a OFF ag r a5 98 XE 9 MINI DISC AVLS SA 26 50 alfa Z 37 a gt OPTICAL PICK UP an la nM 84858 KMS 280A J2N ON sh b m 2 E 5 je gt 28 OR ou 9 05025 Al ue 3 6525 1505 9 20 R383 S a T 555 9 10 POWER BOARD CN805 Page 71 6061 0807 C829 76 75 2 C813 IC801 90944 P 11 69 lt REZ aj amp 4 e mz 5 25 2 820 C815 C822 7 2 1 CLV BOARD E 1C803 p CN701 dl de 1 10 25 1 12 1 N 9 8 CN804 M 13 48 41 8 5809 10811 3 arma erze ter MA c566 6E C570 16 1 305051 R542 lt P 818 L3 8562 PA 36 Co GRIN 18867 217 CHASSIS LCD801 LIQUID CRYSTAL DISPLAY 48 MZ R5ST 6 7 SCHEMATIC DIAGRAM MD MAIN SECTION 1 3 Refer to page 75 for IC Block Diagrams 1 2 3 4 D 6 8 9 10 11 12 13 14 15 16 MAIN BOARD 1 3 R559 150 C538 0 1B C532 3300p B R526 470k C531 100p CH C530 0 47 CN501 22P TO m a o TP5004 5005 503 CXD2652AR FCS C505 10 3V di
36. I AC IN detection 0 Active pull up 1 ADkeyinpu2 KE Y0 Y1 X2 Xa A D key input 3 KEYA 1 0 A D key input 4 AC voltage value detection input Sampling detection Nc Yo n Bur spo o Serial communication output to system control IC801 Serial communication input from system control IC801 Lithium ion battery voltage monitor input 832 mow on C RR Remote control BE ase tig emia A D converter ON OFF signal output Machine s initial position detection signal input from XINT switch S650 an 2 Pane pows N Not used Open ESCK O Serial clock output of EVR communication ES O Chip select signal output of EVR communication O Data signal output of EVR communication LICHG O Lithium ion rechargeable battery select output LION O Machine s lithium ion rechargeable battery select output O Stations it ion rechargable balen select otpa 000002 pure 0 Me signal output a the tine when main power a r Nc Comedy pm pmi 84 SECTION 7 NOTE XX X mean standardized parts so they may The mechanical parts with no reference number m EA The components identified by mark A or have some diff
37. OUT ON IC909 gt gt Im 2 8 Venn TP9065 j REMOTE SENSOR 8 AE ESE 2SC4213 AB TE895L C942 230 231 R239 28 Gi TP9100 BUFFER 10 16V AMP AMP E a x Q 41 0 5 n z 2 a K 5 ME ILL S95 _ 33 10V SWITCH 04 9 S 9 a 5 2 54 SN m 5 5 S R973 330K amp ey 5 9 a 0 5 gt CN954 30Pin O Wi Tps038 os C939 di 47 6 3V4 TP9040 VLC4 1 44 C233 R248 15509 VLC3 Qrpovaz T B 2012 0 5 NE O TP9043 56 16 4 O 1C330 IC130 IC131 IC907 TP9102 5954 oOo VLCD AMP AMP AMP C239 234 SYSTEM CONTROL RESET Qtr API 0 01 TP9044 grae 10K 0 5 2012 TP9071 GP1F32R 1311 1C907 H 1 TP9072 CXP84632 18Q 2012 18 vec yo d gt Toate 4 3 a 0 OPTI 8 2012 Sa Osco LCD EL BOARD voute CN604 2 asiz Page 66 2 yo TP9055 O ME nu DES 129056 UMG2 TL SWITCH DB4 TP 10 DB4 gt DIFO SWITCH Q TP9058 EN em m Q TP9059 SEE m LCDSCK TP9063 s sx 1 iR LCDSTB TP9064 GP1F32T EMI N O LCD STB EB O TP9066 IC310 TP312 lt u 5 a 0251 a 0916 3 NC lt 6 5 6 6 DIGIAL OUT lt lt 225 5 p 2 S z Z 2 v PE ER 5B B 5 bg 5 9 4 4 5 2 8 a O BE orticAL SWITCH 8 8 OO BACK LIGHT Vcc UMD3 TR 16 eL I 22 5 MEN Mi Sa a ADDAT
38. R922 R923 R924 R925 R926 R927 R928 R929 R930 R931 R932 R933 R934 R935 R936 R937 R938 R939 R940 R941 R942 R943 R945 R946 R947 R948 R952 R958 R960 R961 R964 R966 R967 R969 R970 98 Part No lI lI lI 216 837 11 216 864 11 216 833 11 216 864 11 216 864 11 216 864 11 216 857 11 216 851 11 216 851 11 249 476 11 216 841 11 216 809 11 218 895 11 218 895 11 216 821 11 216 853 11 216 845 11 216 853 11 216 853 11 218 883 11 218 883 11 218 871 11 218 879 11 218 891 11 218 859 11 218 847 11 216 833 11 216 853 11 216 813 11 216 845 11 216 843 11 216 821 11 216 833 11 216 813 11 218 899 11 218 899 11 216 815 11 216 833 11 218 887 11 218 887 11 218 887 11 218 887 11 216 864 11 216 864 11 216 864 11 216 851 11 216 821 11 216 821 11 216 845 11 216 851 11 216 849 11 216 857 11 216 864 11 247 729 11 218 891 11 216 797 11 216 809 11 216 831 11 216 857 11 218 899 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP M
39. SCHEMATIC DIAGRAM MD MAIN SECTION 2 3 Refer to page 75 for IC Block Diagrams 1 2 3 4 D 6 8 9 10 11 12 13 14 15 A MAIN BOARD 2 3 XMICDET 2 INTSW 1 INTSW PROTECT 1 1 RFSW 1 RESW STIA 1 STIA ST2A 1 ST2A MAIN BOARD REFLECT 1 REFLEGT CN801 20p TT nus tn weg Ts TP8117 1512211 2 xr ev SDI1 m spot soi F i THERMAL a sou 1 sero SENSOR TP8109 O SOSY 1 SOSY A TA POWER BOARD BASS en re Jn d 3 389 wew Ek PARA TX 1 IX Trete g _ SENSE es SENSE 1 AM3_ON q tow MAIN BOARD gran 1 3 MODE2 MODE1 1 MODE1 12V 1 12V ST256FS 1 ST256FS LI ADDATA ADDATA 1 MAIN BOARD isi SL SDT imil D on n pour 7 MAIN BOARD L ngk us ABCK 1 2 ABCK M MAIN BOARD ALRCK a CN802 22P STATION 18 318 se ST2B 1 OTP8203 sou MAIN BOARD SCKO UNREQ 1 SCKO 1 3 m 24 ST256FS OTP8205 UGND 1 ST256FS MAIN BOARD POND 13 CT nom 1 3 3 3 O pour 3 9 pour M on Ces T P EB DQSY A OTP8165 C8291 B R8681 00k g Yo 809 CLOCK SET TCOUNT SD SDO1 MAIN BOARD AOUTL 2 3 3 AOUTR 2 MAIN BOARD DGND 1 2 SCK1
40. System switch 4 MIC PLUG IN POWER jack VOL volume buttons 6 MODE button DISPLAY button stop button 9 lt rewind AMS button p gt play button 11 I fast forward AMS button HOLD switch Display window CLOCK SET button at the bottom Battery compartment END SEARCH button T MARK button II pause button REC switch OPEN switch Q REMOTE headphones remote jack This section is extracted from instruction manual The display window of the recorder 3 7 22 REC indication Lights up while recording When flashing the recorder is in record standby mode 2 Battery indication Shows battery condition Lights up when a rechargeable battery is inserted While charging the rechargeable battery this indication shows the charging condition Disc indication Shows that the disc is rotating for recording playing or editing an MD 4 REC DATE recorded current date indication Lights up along with the date and time the MD was recorded When only DATE lights up the current date and time are displayed REMAIN remaining time tracks indication Lights up along with the remaining number of tracks remaining time of the track or remaining time of the MD 6 AM PM indication Lights up along with the time indication in the 12 hour system ile MONO Monaural indication Play mode indication Shows the play mode of the MD G all repeat All track
41. amp R 1kHz gt key key Mode 112 L 1kHz OdB Reo gt key Mode 113 L R 1kHz gt key VOLUME key VOLUME key Mode 114 L amp R gt key Mode 120 Audio record test key Mode 121 Manual record MIC Mode 122 DEMP manual record MIC RECORD VOLUME key VOLUME key gt Mode 123 AGC record MIC Mode 124 DEMP AGC record MIC Mode 130 Digital AGC adjustment Mode 131 MIC UP SR gt key Mode 132 MIC DOWN SR gt key gt key Mode 133 MIC THDO key 7 VOLUME key VOLUME key lt Va S 99 gt VOLUME key VOLUME key VOLUME key VOLUME key M key Mode 140 Digital AGC adjustment 2 VOLUME key VOLUME key ih M key Mode 134 MIC GAIN gt key M key Mode 135 MIC ATTACK gt key Mode 136 MIC RECOVER gt key key Mode 137 MIC THD2 gt key key Mode 138 MIC GAIN2 gt key Mode 139 MIC RTIME gt key gt key Mode 141 LINE UP SR gt key Mode 142 LINE DOWN SR gt key key Mode 143 LINE THDO gt key Mode 144 LINE GAIN gt key key Mode 145 LINE ATTACK gt key key 146 LINE RECOVER gt key Mode 147 LINE THD 2 gt key Mode 148 LINE GAIN 2 gt key 149 LINE RTIME gt key
42. for electrolytics and 5 Q P ocation m m O TP742 w tantalums p Ref No Location TF MEN All resistors are Q and 4 W or less unless otherwise 903 7 902 a Qus 000 Q Tm pp ifi Veron 59 m NAN ki en MOTOR MOTOR e o parts extracted from the component side ws KON B Line J Me A WE Ke MOTOR FORMODECONTROL Power voltage is dc 4 5 V and fed with regulated dc power EGGS Pattern from the side which enables seeing MAIN BOARD 1 3 ee supply from battery terminal The other layers patterns are not indicated CN502 Q Voltages are dc with respect to ground under no signal m en 7151 724 703 u SLED MOTOR detuned conditions aution 5 Voltages taken with VOM Input impedance 10 TP723 704 INITIAL Pattern face side Parts on the pattern face side seen from MC TP722 L 5705 INLIMID Voltage variations may be noted due to normal production Conductor Side the pattern face are indicated m tolerances Parts face side Parts on the parts face side seen from 8 d pe Signal path Component Side the parts face are indicated 16 _ _ _ _ gt REC 41 43 44 MZ RSST 6 6 PRINTED WIRING BOARD MD MAIN SECTION e Semiconductor Location Ret No Location Note e o parts extracted from the
43. input from system control IC801 L reset KARA Sub code sync SCOR signal output to system control IC801 L is output every 13 3 mseconds is output most of time DOSY Sub code sync SCOR of DIGITAL IN U bit CD format signal output to system control IC801 L is output every 13 3 mseconds is output most of time Not used saam TT Clock input 22 5 MHz Not used Fixed to H mp GN NT WCWI o O Digital audio signal output terminal for optical input Audio data signal input from A D and D A converter IC303 DAT O Monitor decode audio data signal output to A D and D A converter IC303 ALRCK O L R clock signal output to A D and D A converter IC303 ABCK O Bit clock signal output to A D and D A converter IC303 FS256 11 2896 MHz clock output MCLK system DVDD Digital power supply terminal 2 8 V 29 32 A00 A03 Address signal output to RAM 1C509 34 38 A04 A08 Address signal output to RAM 1 509 39 40 41 42 43 44 45 raq TT ouput nasie convoi siga ouuo ram acs 111111 XCAs 0 Colum adres strobe signat output RAM acs A0 O Address signal output to RAM IC509
44. is being pressed which enables to check the LCD display Servo mode How to enter the servo mode After entering the test mode while pressing key press the VOLUME key and VOLUME key to enter the servo mode When the machine enters the servo mode the optical pickup moves to the outer circumference and to the inner circumference respectively by pressing the key and K key In the items marked by asterisk only To enter the other modes of the test mode re enter the test mode again Refer to the section Test mode configuration Servo mode configuration VOLUME key and VOLUME key Mode 010 Offset correction value display Mode 000 Servo mode is gt key See page 21 key ke Mode 011 VC offset adjustment key Mode 012 Focus bias adjustment VOLUME key and VOLUME key key Mode 013 FE offset adjustment key key Mode 014 ABCD offset adjustment key key VOLUME key and VOLUME key 015 All servo adjustments key mk ey Mode 016 Temperature adjustment key W key Mode 020 Laser power adjustment jl key Mode 021 Laser MO read adjustment key Mode 022 Laser MO write adjustment key Mode 023 Sled normal adjustment key Mode 024 Sled intermittent adjustment key ke Mode 025 Sled access adjustment a
45. 0 001uF 15PF 2 2uF 0 01uF 4TuF 10uF 2 2uF 470uF 15PF 10uF 10uF 10uF 100PF 100PF 15 0 01uF 100PF 10uF 2 2uF 1uF 100PF 100PF 100PF 100uF 15PF 0 01uF 0 01uF 0 001uF 15PF 2 2uF 47uF 10uF 20 5 10 10 10 5 20 10 20 20 20 5 20 20 20 5 5 5 10 5 20 10 10 5 5 10 5 5 5 20 5 10 10 10 5 20 20 20 10V 50V 25V 25V 50V 50V 50V 25V 16V 16V 16V 6 3V 50V 16V 10V 10V 50V AEP 50V 50V 25V 50V 16V 16V 10V 10V 50V 50V 10V 50V 50V 50V 10V 50V 25V 25V 50V 50V 50V 16V 16V UK Ref No C216 C217 C218 C219 C224 C225 C226 C227 C228 C229 C230 C231 C232 C233 C234 C235 C236 C237 C238 C239 C240 C241 C280 C281 C282 C301 C302 C304 C305 C306 C307 C309 C310 C311 C312 C313 C314 C315 C316 C319 C320 C321 C322 C323 C324 C330 C333 C334 C390 C395 C901 C902 C903 C904 C905 95 Part No 164 505 11 126 935 11 162 917 11 126 157 11 126 157 11 126 157 11 162 927 11 162 927 11 162 917 11 162 970 11 162 92 11 120 157 11 164 505 11 109 982 11 109 9
46. 01CD XC62FP3302PR CXP84632 018Q RS5RJ29261 DIODE GP1U28Y S 80745SN D9 T1 Ref No Part No Description Remarks Ref Part No Description Remarks lt JACK gt lt RESISTOR gt J301 1 568 267 21 JACK ACTIVE SP OUT R102 1 218 887 11 RES CHIP 47K 1608 J302 1 750 735 11 JACK LARGE TYPE HEADPHONES R103 1 218 863 11 RES CHIP 4 7K 1608 J303 1 778 355 11 JACK PIN LINE IN ANALOG R104 1 218 863 11 RES CHIP 4 7K 1608 J304 1 778 355 11 JACK PIN LINE OUT ANALOG R105 1 218 863 11 RES CHIP 4 7K 1608 J901 1 778 380 11 JACK DC POLARITY UNIFIED TYPE R106 1 218 863 11 RES CHIP 4 7K 1608 DC IN 9V R108 1 218 863 11 RES CHIP 4 7K 1608 lt COIL gt R109 1 218 863 11 RES CHIP 4 7K 1608 R110 1 216 817 11 METAL CHIP 470 5 1 16W L301 1 414 398 11 INDUCTOR 10uH 111 1 216 817 11 METAL CHIP 470 5 1 16W L302 1 414 398 11 INDUCTOR 10uH R112 1 218 879 11 RES CHIP 22K 1608 L303 1 414 398 11 INDUCTOR 10uH L901 1 416 416 11 CHOKE 33uH R113 1 218 871 11 RES CHIP 10K 1608 L902 1 416 416 11 COIL CHOKE 33uH R114 1 218 855 11 RES CHIP 2 2K 1608 R115 1 218 879 11 RES CHIP 22K 1608 L903 1 410 626 11 COIL CHOKE 47uH R116 1 216 821 11 METAL CHIP 1K 5 1 16W L904 1 416 415 11 CHOKE 15uH R117 1 218 891 11 RES CHIP 68K 1608 L905 1 414 398 11 INDUCTOR 10uH L906 1 414 402 11 INDUCTOR 47 uH R119 1 218 887 11 RES CHIP 47K 1608 L907 1 414 398 11 INDUCTOR 10uH R120 1 218 891 11 RES CHIP 68K 1608 R121 1
47. 1 5604 iyd S616 5619 5625 6 8K 6 8K m 0 50 0 50 0 50 S602 5605 Ee 617 x S620 a 626 10 5096 KI 0 50 0 50 0 50 0 50 3 R602 een R604 R612 Gon INPUT SELECTION TIUE SP LEVEL 10K S606 10K 15K S621 Fenm USA S627 a TIUE SP LEVEL 0 50 gt gt 0 50 0 50 TRACK MARK 9 50 pur R613 R618 33K 622 33K 628 N 0 50 0 50 MOVE NSERT 0 5096 4 S608 33K cL 0 50 2 S623 ERASE DELETE 47K S629 50 M ERASE DELETE o 50 4 I CN603 16Pin pere fref e i i TP621 CN601 14Pin CN602 14Pin 15 SS sso i 5609 M n JE GND EE Ds 4 DJ 5 sen L gres D 7 C eme Wa m x lt e p __ EEE RE mama me sere sera su TEL gre f ee ER 88 TIER Hee s ps wee MAT 3161 Heee e O ii en O popu END BEC 155 I Oo LCD EL BOARD STATION CN BOARD CN605 30Pi 04 i CN657 22Pin CN655 22Pin 1 RE AN gt Ew 73 so I C a sms El on S CA wom KG d um Lco TC D oue A s us m lt i820 Is ms MAIN BOARD 2 3 P nr e a Page 54 pu mk Masza o RADIAL BOARD 2 gt w pom U RH Page 62 RADIAL BOARD A iR po a CN954 EE H Page 65
48. 1 SWITCH PUSH 1 KEY PROTECT 5703 1 762 805 41 SWITCH PUSH 1 KEY REFLECT C220 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V 5704 1 771 092 21 SWITCH PUSH 1 KEY INITIAL C224 1 165 128 11 CERAMIC CHIP 0 22uF 16V 9705 1 572 467 41 SWITCH PUSH 1 KEY INLIMIT C225 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C261 1 162 963 11 CERAMIC CHIP 680PF 10 50V C292 1 119 660 11 TANTAL CHIP 4 7uF 20 6 3V C293 1 104 912 11 TANTAL CHIP 3 3UF 20 6 3V C294 1 104 847 11 TANTAL CHIP 22uF 20 4V C295 1 119 660 11 TANTAL CHIP 4 7uF 20 6 3V C296 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V 90 Ref No C301 C303 C304 C305 C306 C306 C307 C310 C315 C318 C320 C321 C322 C327 C338 C345 C346 C359 C365 C366 C368 C369 C399 C501 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C515 C517 C518 C519 C521 C522 C524 C525 C526 C529 C530 C531 C532 C533 C534 C536 C537 C538 C541 C542 C544 Part No lI 164 156 11 117 919 11 162 964 11 110 569 11 162 964 11 107 826 11 164 156 11 164 361 11 164 156 11 164 156 11 164 156 11 110 569 11 117 919 11 104 852 11 109 982 11 119 661 11 117 919 11 162 964 11 117 919 11 164 156 11 162
49. 10uF 0 1uF 0 1uF 0 47 10uF 2 2uF 0 33uF 0 1uF Q TuF 2 2uF 33uF 0 001uF 0 01uF 0 47uF 0 01uF 22UF 22UF 0 1uF 0 33uF 20 5 20 20 20 5 5 5 10 5 20 10 10 5 5 10 10 10 10 10 5 5 5 10 10 20 20 20 20 10 20 20 10 20 10 10 10 20 10 10 20 20 10 10 10 10 20 20 10 20 Remarks 16V 6 3V 50V 16V 10V 10V 50V AEP 50V 50V 25V 50V 16V 16V 10V 10V 50V 50V 25V 25V 25V 25V 10V 50V 50V 50V 16V 16V 16V 16V 16V 16V 16V 6 3V 50V 25V 16V 16V 16V 16V 16V 16V 16V 16V 16V 50V 10V 50V 25V 16V 25V AEP 16V 16V 16V 16V 50V UK UK Ref No C906 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C920 C921 C922 C923 C924 C925 C926 C929 C930 C931 C932 C933 C934 C935 C936 C937 C938 C939 C941 C942 C943 C944 C945 C946 C947 C948 C949 C950 C951 C952 C953 C954 C955 C958 C959 C960 C961 C963 C964 C965 C966 C980 Part No Il 126 160 11 127 591 11 124 257 00 162 970 11 124 584 00 109 982 11 162 957 11 162 970 11 126 157 11 107 826 11
50. 144 1 218 871 11 RES CHIP 10K 1608 R145 1 218 871 11 RES CHIP 10K 1608 Q904 8 729 907 00 TRANSISTOR DTC114EU R146 1 218 827 11 RES CHIP 150 1608 Q905 8 729 904 60 TRANSISTOR DTB113ZK R147 1 218 871 11 RES CHIP 10K 1608 Q906 8 729 907 00 TRANSISTOR DTC114EU Q907 8 729 805 25 TRANSISTOR 2581121 R148 1 218 895 11 RES CHIP 100K 1608 Q908 8 729 120 28 TRANSISTOR 25 1623 1516 R149 1 216 845 11 METAL CHIP 100K 5 1 16W R151 1 218 867 11 RES CHIP 6 8K 1608 Q909 8 729 907 00 TRANSISTOR DTC114EU R152 1 218 855 11 RES CHIP 2 2K 1608 Q910 8 729 805 25 TRANSISTOR 2581121 R202 1 218 887 11 RES CHIP 47K 1608 Q911 8 729 930 04 TRANSISTOR UMD3 Q912 8 729 904 60 TRANSISTOR DTB113ZK R203 1 218 863 11 RES CHIP 4 7K 1608 Q913 8 729 019 14 TRANSISTOR 2SC3739 T1B13B14 R204 1 218 863 11 RES CHIP 4 7K 1608 R205 1 218 863 11 RES CHIP 4 7K 1608 Q914 8 729 930 04 TRANSISTOR UMD3 R206 1 218 863 11 RES CHIP 4 7K 1608 Q915 8 729 930 04 TRANSISTOR UMD3 R208 1 218 863 11 RES CHIP 4 7K 1608 Q916 8 729 907 00 TRANSISTOR DTC114EU Q917 8 729 019 14 TRANSISTOR 2503739 11B13B14 R209 1 218 863 11 RES CHIP 4 7K 1608 Q918 8 729 927 74 TRANSISTOR UMG2 R210 1 216 817 11 METAL CHIP 470 5 1 16W R211 1 216 817 11 METAL CHIP 470 5 1 16W Q919 8 729 927 74 TRANSISTOR UMG2 R212 1 218 879 11 RES CHIP 22K 1608 Q920 8 729 029 14 TRANSISTOR DTC144EUA T106 R213 1 218 871 11 RES CHIP 10K 1608 0921 8 729 013 37 TRANSISTOR 2SC4213 AB TE85L Q924 8 729 015 60 TRA
51. 20 TANTAL CHIP 10uF 20 CERAMIC CHIP 0 022uF 10 CONNECTOR CONNECTOR FFC FPC ZIF 20P lt DIODE gt DIODE RB400D DIODE 155355 MB3800PNF TRANSISTOR SI6946DQ T1 lt COIL gt COIL CHOKE 68uH COIL CHOKE 33uH INDUCTOR 10uH INDUCTOR 10uH TRANSISTOR TRANSISTOR 2SD1623 T TRANSISTOR 25 1302 TRANSISTOR 25 4081 TRANSISTOR DTC144EUA T106 RESISTOR METAL CHIP 2 2 5 METAL CHIP 470 5 METAL CHIP 3 3K 5 METAL CHIP 3 3K 5 METAL CHIP 1K 5 METAL CHIP 2 2K 5 RES CHIP 33K 1608 RES CHIP 4 7K 1608 METAL CHIP 22 5 METAL CHIP 0 5 METAL CHIP 22K 5 METAL CHIP 1 5K 5 Remarks 10V 16V 25V 50V 50V 50V 6 3V 10V 25V 25V 10V 10V 6 3V 6 3V 25V 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No RV801 Part No 1 223 994 21 Description lt VARIABLE RESISTOR gt RES CARBON ADJ VAR 4 7K Remarks gt k gt F ake oke K K KKK K K K KK K K K K K K K K K K K K K K K K K K C103 C104 C105 C107 C108 C109 C111 C112 C114 C115 C116 C117 C118 C119 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C141 C180 C181 C182 C203 C204 C205 C207 C208 C209 C211 C214 C215 A 3306 961 A RADIAL BOARD COMPLETE K K K K K K K K K 3 561 902 00 4 984 015 01 4 985 124 01 4 994 426 01 4 994 427 01 4 994 428 01 4 994 454 01 4
52. 218 11 MICRO SWITCH X INT K K K K K K K K K KK KK K K KK K K K K K K K K K K K K K Ref No C801 C802 C803 C804 C805 C807 C809 C810 C832 C837 C840 C841 C842 C843 C860 CN805 D801 D810 10806 10808 L512 L802 L804 L805 Q803 Q804 Q805 Q901 R801 R808 R809 R810 R811 R812 R814 R815 R875 R879 R880 R901 014 Part No A 3293 770 A 117 720 11 107 826 11 162 970 11 162 964 11 162 927 11 162 965 11 115 169 11 117 720 11 162 970 11 164 156 11 126 923 11 109 982 11 117 919 11 117 919 11 164 227 11 1 573 929 11 8 719 988 07 8 719 988 62 8 759 331 7383 8 729 039 08 1 416 436 11 1 411 803 21 1 414 410 21 1 414 410 21 8 729 807 52 8 729 822 62 8 729 905 35 8 729 029 14 216 789 11 216 817 11 216 827 11 216 827 11 216 821 11 216 825 11 218 883 11 218 863 11 216 801 11 216 864 11 216 837 11 216 823 11 Description POWER BOARD K K KK K K K K K lt CAPACITOR gt CERAMIC CHIP 4 7uF CERAMIC CHIP 0 1uF 10 CERAMIC CHIP 0 01uF 10 CERAMIC CHIP 0 001uF 10 CERAMIC CHIP 100PF 5 CERAMIC CHIP 0 0015uF 10 TANTALUM 10uF 20 CERAMIC CHIP 4 7uF CERAMIC CHIP 0 01uF 10 CERAMIC CHIP O 1uF ELECT 220uF 20 CERAMIC CHIP 1uF 10 TANTAL CHIP 10uF
53. 2523AR T4 CXD2652AR 8 752 384 47 8 759 460 34 8 759 329 43 8 759 334 38 8 759 349 44 8 759 334 38 8 759 487 20 8 759 196 97 8 759 271 86 IC MPC17A36VMEL MPC18A20VM IC MSM51V4400 70TS K MB81V4400C GOPFTN MSM51V4400 70TS K PST9330UL TC7SH32FU TE85R TC7SHO4FU Ref No 702 801 802 10803 10804 10805 807 10811 J301 J302 L303 L304 L501 L502 L504 L505 L506 L507 L508 L509 L510 L511 L513 L514 L801 Q101 Q201 Q301 Q311 Q313 Q314 Q502 Q503 Q504 Q505 Q801 Q806 0809 0810 R101 R103 R105 R107 R108 R119 R136 R137 R160 R161 95 Part No 8 759 482 07 8 782 893 71 8 759 343 90 8 759 332 25 8 759 343 88 8 759 497 20 8 759 457 68 8 759 465 98 779 881 21 778 179 11 414 398 11 414 398 11 414 398 11 414 398 11 414 410 21 412 034 11 414 402 11 414 402 11 414 402 11 414 402 11 414 410 21 414 402 11 414 398 11 412 034 11 414 402 11 8 729 013 37 8 729 013 37 8 729 028 91 8 729 930 00 8 729 929 80 8 729 929 80 8 729 422 39 8 729 930 13 8 729 019 25 8 729 930 00 8 729 930 00 8 729 031 34 8 729 031 34 8 729 905 35 218 867 11 218 867 11 Description IC IC IC IC IC IC Remarks MPC17A28SVMEL RS5RJ29261 XC31PNS01AMR DS1302Z LA4800V S TLM AK93C45A
54. 3 682 11 104 912 11 104 912 11 113 682 11 104 913 11 164 156 11 162 962 11 165 176 11 165 176 11 104 852 11 109 982 11 162 967 11 135 180 21 162 970 11 107 826 11 164 227 11 119 661 11 119 661 11 162 970 11 164 156 11 162 970 11 117 919 11 117 919 11 162 970 11 162 970 11 162 970 11 162 970 11 164 156 11 164 156 11 164 156 11 162 970 11 162 927 11 162 927 111 164 156 11 162 970 11 162 970 11 162 970 11 109 982 11 110 569 11 104 852 11 164 156 11 162 927 11 162 970 11 109 982 11 162 970 11 162 970 11 251 641 11 573 931 11 573 362 11 573 360 21 579 918 11 573 365 21 Description TANTAL CHIP CERAMIC CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP TANTAL 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 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 22UF 0 01uF 3 3UF 8 3uF Sour 33uF 3 3U
55. 5 1 16 1 218 867 11 RES CHIP 6 8K 1608 1 218 871 11 RES CHIP 10K 1608 1 218 875 11 RES CHIP 15K 1608 1 218 883 11 RES CHIP 33K 1608 1 218 887 11 RES CHIP 47K 1608 1 218 899 11 RES CHIP 150K 1608 1 216 821 11 METAL CHIP 1K 5 1 16W 1 216 821 11 METAL CHIP IK 5 1 16W 1 216 857 11 METAL CHIP 1M 5 1 16W CONPOSITION CIRCUIT BLOCK 233 971 11 RES NETWORK CHIP TYPE 47K 233 976 11 RES NETWORK CHIP TYPE 330K 233 965 11 RES NETWORK CHIP TYPE 4 7K 233 979 11 RES NETWORK CHIP TYPE 1M 233 976 11 RES NETWORK CHIP TYPE 330K 233 979 11 RES NETWORK CHIP TYPE 1M 233 973 11 RES NETWORK CHIP TYPE 100K SWITCH 762 078 11 SWITCH SLIDE MIC SENS 771 091 21 SWITCH PUSH 1 KEY REC 572 921 11 SWITCH KEY BOARD CLOCK SET 762 079 11 SWITCH SLIDE DIGITAL MEGA BASS 762 078 11 SWITCH SLIDE AVLS 762 805 41 SWITCH PUSH 1 KEY OPEN 762 078 11 SWITCH SLIDE HOLD 572 467 41 SWITCH PUSH 1 KEY OPEN2 lt VIBRATOR gt 767 722 21 VIBRATOR CRYSTAL 22 5MHz 760 174 31 VIBRATOR CERAMIC 12MHz 579 886 21 VIBRATOR CRYSTAL 32KHz K KK E K K K K 656 5655 5656 1 667 232 11 MECHA SW BOARD K KK K K K K K K K K K lt CONNECTOR gt 1 778 367 11 CONNECTOR HOSING 6P lt SWITCH gt 1 692 163 11 MICRO SWITCH X LOCK 1 771
56. 5MHz D P SWITCH R541 564 IC506 Q505 3300p mpcisazovm REC DRIVE 15010 50 All capacitors are in uF unless otherwise noted pF uuF 5 s 50 WV orless are not indicated except for electrolytics and gt 88 fis b 7 B833 579 889 58 SE T tantalums rai a DX All resistors are Q and 4 W or less unless otherwise MAIN BOARD 2 3 MAIN BOARD MAIN MAIN BOARD MAIN BOARD specified K 2 3 BOARD 2 3 3 3 2 3 2 3 v MAIN BOARD MAIN BOARD MAIN BOARD MAIN BOARD Note The components identified by mark A or dotted line 2 3 3 3 2 3 3 3 3 3 3 3 with mark A are critical for safety Replace only with part number specified ma B Line n Power voltage is dc 4 5 V and fed with regulated dc power supply from battery terminal L Voltages and waveforms are dc with respect to ground un FB501 FB504 der no signal detuned conditions 16 _ _ _ _ _ a o 00 HM102 no mark PB REC FB502 FB HS102 Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal production FB503 150 Q tolerances Waveforms are taken with a oscilloscope kk ii 0Q 470 Q Voltage variations may be noted due to normal production M R572 R576 tolerances e Circled numbers refer to waveforms Signal path gt gt PB gt REC 49 50 51 MZ R5ST 6 8
57. 759 358 47 8 759 358 47 8 759 471 38 8 759 357 68 8 759 481 66 8 759 369 74 8 759 462 30 8 759 269 65 8 749 921 11 8 749 921 11 8 749 921 12 8 759 926 18 8 759 481 73 8 759 460 32 8 759 357 68 8 759 327 80 8 759 369 74 8 759 358 47 8 729 039 07 8 759 482 08 8 759 521 35 8 759 521 35 8 759 486 73 8 752 893 86 8 759 343 90 8 719 066 43 8 759 327 80 Description Remarks CONNECTOR HOUSING CONNECTOR 22P HOUSING CONNECTOR FPC FFC 16 HOUSING CONNECTOR FPC FFC 6P CONNECTOR FPC ZIF 30P lt DIODE gt DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DAN202U MA728 DA204K RB491D T146 RB160L 40TE25 RB160L 40TE25 BR5334S CHARGE RB160L 40TE25 SB05 05CP SB05 05CP HRU0302A TR RB160L 40TE25 RB425D lt EL LUMINOUS ELEMENT gt TRANSFORMER EL OSCILLATION lt C gt IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC NJM2115M TE2 NJM2115V TE2 NJM2115V TE2 NJM2115M TE2 NJM2115V TE2 NJM2115V TE2 AK4520A VF E2 NJM2115M TE2 DS1801E 014TE2 NJM4556AM TE2 TK11225BMCL SN74HCT245ANS E20 GP1F32R DIGITAL IN OPT1 GP1F32R DIGITAL IN OPT2 GP1F32T DIGITAL OUT OPTICAL SN74HC157ANS SN74LVC125APW E20 XC62FP2902PR NJM2115M TE2 S 80745SN D9 T1 NJM4556AM TE2 NJM2115V TE2 TRANSISTOR S16943DQ T1 XC62EP4201MR TL5001CD TL50
58. 81 R982 R983 R984 R986 R987 R988 R989 R990 R991 R993 R994 R995 R996 R997 R998 R999 RB301 RB901 RB903 RB904 RV301 RV302 5951 5952 5953 5954 1901 AA THP901 X901 Part No 218 899 11 216 851 11 216 851 11 216 851 11 216 851 11 218 887 11 218 903 11 218 899 11 216 134 00 216 134 00 lI 216 845 11 216 845 11 216 864 11 216 851 11 216 851 11 216 851 11 216 851 11 216 864 11 216 821 11 216 833 11 I 216 296 91 218 875 11 216 864 11 216 864 11 216 142 11 216 142 11 236 907 11 236 907 11 239 446 11 239 389 11 I 225 549 11 223 889 11 771 218 11 571 914 11 771 218 11 572 473 11 431 542 11 1 810 792 11 1 767 690 11 Description Remarks Ref No RES CHIP 150K 1608 METAL CHIP 330K 5 1 16W METAL CHIP 330K 5 1 16W METAL CHIP 330K 5 1 16W METAL CHIP 330K 5 1 16W C401 RES CHIP 47K 1608 C402 RES CHIP 220K 1608 C403 RES CHIP 150K 1608 METAL CHIP 2 2 5 1 8W METAL CHIP 2 2 5 1 8W D401 METAL CHIP 100K 5 1 16W D402 METAL CHIP 100K 5 1 16W METAL CHIP 0 5 1 16W METAL CHIP 330K 5 1 16W METAL CHIP 330K 5 1 16W Q401 Q402 METAL CHIP 330K 5 1 16W Q403 METAL CHIP 330K 5 1 16W Q404 METAL CHIP 0 5 1 16W METAL CHIP 1K 5 1 16
59. 82 11 162 921 11 162 921 11 162 970 11 162 970 11 162 970 11 162 970 11 109 982 11 162 927 11 162 927 11 162 927 11 107 826 11 107 826 11 126 157 11 124 779 00 124 779 00 126 157 11 107 826 11 126 935 11 124 257 00 162 970 11 126 157 11 107 826 11 107 826 11 107 823 11 126 157 11 164 505 11 165 112 11 107 826 11 107 826 11 124 257 00 124 229 00 162 964 11 162 970 11 107 823 11 162 970 11 124 234 00 124 234 00 107 826 11 165 112 11 126 160 11 POWER Description CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CHIP ELECT CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT 2 2UF 470uF 15PE 10uF 10uF 10uF 100PF 100PF 15PF 0 01uF 100PF 10uF 2 2uF 1uF 1uF 33PF 33PF 0 01uF 0 01uF 0 01uF 0 01uF 1uF 100PF 100PF 100PF 0 1uF 0 1uF 10uF 10uF 10uF 10uF 0 1uF 470uF 2 2uF 0 01uF
60. 834 Q804 C805 2SB1302 T p POW L805 00 L804 10u O TP806 mi RECHARGEABLE 10u H 00 L BATTERY LITIUM ION C841 R801 _ 1B 2 2 IC808 TP807 B SWITSH LI IC806 YA Se awe REGULATOR 33 B taka CONTROL D 2501623 860 STEN 7 TP835 LI TP802 RECHARGEABLE D801 BATTERY RB400D NI MH Q805 BP DM20 2SC4081 OR TP801 C SWITCH DRY BATTERY 5 MB3800 DTC144EUA 04 SIZE AA l SWITCH IEC DESIGNATION R6 TP8501 28 5 0999 A an 2PCS 3V O NE TP8503 gm e 1 GND AGND O po mm 4 FS CHASSIS D s dem TP8509 L ue EJ MAIN BOARD 2 3 ve CN801 Page 54 UEREG 13 DR RES O TP8514 SP L 2 ap XX a r TP8516 R879 0 OTP821 3 19 PAUSE Y S802 END S JL 803 an an lt mw an 1 T MARK ans em TRACK MARK O TP839 _ _ Note e All capacitors are in uF unless otherwise noted pF uuF SW UNIT 50 WV or less are not indicated except for electrolytics and tantalums CN902 FPC All resistors are in Q and 4W or less unless otherwise G SEI saotolseLAY specified G JE S902FF gt gt e L panel designation SE say B4 Line MAIN BOARD R
61. 9 CLOCK KEY 2 XCLOCK 2 XINIT a lt ui a Tus p MOTOR MOTOR DRIVE CONTROL 952 953 5655 5656 CLOCK SET RELEASB XLOCK XINT Re UP DOWN SWD 5V gt DIN AS NEN DOUT O S DA DATA www A CY NS KEYO KEY4 FUNCTION KEY S601 608 S615 629 LEVEL CONV 5V IC307 A D D A CON IC301 V 1 DIF C131 IC 7 LINE AMP IC302 IC330 7 0919 Q919 Q918 0918 0920 1 2 2 2 1 2 2 2 AA A A OPT2 1 ANALOG S612 NPUT PLAY OFF REC S613 46 QD t8 9 1 80 60 77 Z a lt x a LU 5 5 a a gt lt gt lt a SYSTEM CONTROL IC907 gt x gt E m a gt 6 s 8 2 2 gt 2 8 a a a a I A 0 2 63 29 2 027 79 79 59 69 8 MICON B x a sis 630 609 610 5611 S614 MICON LCD B YAA AA M HET LCD MODULE DATA 5 o DB0 DB7 OO EL901 amp SWD 5V 1C310 2 vec OPTICAL WSA 27 CQ V IN DIGITAL OUT 3 GND J304 LINE OUT L R CH J302 gt O HEADPHONES J301 ACTIVE SPEAKER BATTERY _ Me CHARGE CONTROL CONTROL o IC910 o IR RECEIVER IC909 6 a MICON B lt RST 0 954 I AC 44 S951 ON 23 No P CONT
62. 9 066 44 8 719 045 67 8 719 421 27 8 719 421 27 8 719 047 73 I 216 864 11 216 864 11 414 385 11 216 864 11 414 385 11 216 864 11 414 385 11 216 864 11 414 385 11 216 864 11 216 864 11 216 864 11 414 385 11 216 864 11 414 385 11 216 864 11 216 811 11 216 864 11 414 385 11 216 864 11 414 385 11 8 759 482 09 Description Hemarks lt DIODE gt DIODE FTZ6 8E T148 DIODE FTZ6 8E T148 DIODE DA204U DIODE MA728 DIODE MA728 DIODE CL 270HR C TS REC DIODE RB731U T108 DIODE MA728 DIODE MA728 DIODE HRU0302A TR lt FERRITE BEAD gt METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W INDUCTOR OuH METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W JEW METAL CHIP 150 5 1 16W AEP UK METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK METAL CHIP 0 5 1 16W JEW INDUCTOR OuH AEP UK lt C gt IC RN5RZ25BA TL 8 759 252 90 8 759 439 74 8 759 481 66 8 759 487 19 IC IC IC IC TLV23621 PW ELM 1500 AK4515 VQ DS1801E 014TE2 PST9322UL 8 752 085 60 IC CXA
63. 96 Ref No 62 63 64 65 66 Part No A 3293 770 A 1 782 708 11 X 4949 116 1 4 963 883 61 4 995 432 01 4 995 722 01 4 998 405 01 4 998 407 01 4 998 844 01 4 998 406 01 Mechanism deck Description Remarks POWER BOARD ASSY WIRE FLAT TYPE 20 CORE CASE ASSY BATTERY SCREW M1 4 PRECISION PAN HINGE BATTERY LID BATTERY CASE SHEET CLV HIMERON TAPE DAMPER SHEET SW SHEET LCD 7 3 MD MECHANISM SECTION MT MZR50 143 Ref No 101 102 103 104 105 106 107 108 109 110 111 PAZ 113 114 115 116 ZN 117 118 119 120 8 1017 102 Part No Description Remarks Ref No 1 667 210 11 MD FLEXIBLE BOARD 121 4 963 883 01 SCREW M1 4 PRECISION PAN 122 A 3293 756 A CLV BOARD COMPLETE 123 1 667 690 11 CLV FLEXIBLE BOARD 124 3 338 645 31 WASHER 0 8 2 5 125 X 4949 129 1 HOLDER ASSY 126 3 349 825 41 SCREW 127 A 3293 755 A REC BOARD COMPLETE 128 4 995 575 01 SHEET INSULATING 129 4 995 573 01 SPRING TENSION 130 3 704 246 13 SCREW 1 4 2 0 131 4 995 568 01 GUIDE HOLDER 132 4 995 572 01 SHEET BLIND 133 4 955 841 01 SCREW 134 4 995 570 01 SPRING RACK 135 4 995 567 01 SHAFT MAIN 136 X 4949 256 1 OPTICAL PICK UP ASSY KMS 280A JZN M901 4 995 578 01 GEAR SC M902 X 4949 131 1 BRACKET S ASSY M903 4 995 571 01 SPRING THRUST 107 07 Part No 4 963 883 41 4 995 580 01 4 995 586 01 4 972 546 01 4 963 901 01 3 315 384 11 4 964 564 01
64. 964 11 164 156 11 107 816 11 115 169 11 117 919 11 117 919 11 162 965 11 107 826 11 162 969 11 115 467 11 162 968 11 162 966 11 162 970 11 162 970 11 119 661 11 107 826 11 162 970 11 109 982 11 164 677 11 162 970 11 164 156 11 104 852 11 164 156 11 162 970 11 107 823 11 162 927 11 162 967 11 107 826 11 107 826 11 164 156 11 104 908 11 107 826 11 162 917 11 162 917 11 107 826 11 Description CERAMIC CHIP TANTAL CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP TANTAL CHIP TANTAL CHIP CERAMIC CHIP TANTAL CHIP TANTAL CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP TANTALUM TANTAL CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 1uF 10uF 0 001uF 4TuF 0 001uF 0 1uF 0 1uF 0 047uF 0 1uF 0 1uF 0 1uF 47uF 10uF 22UF TUF 33uF 10uF 0 001uF 10uF 0 1uF 0 001uF 0 1uF 0 68uF 10uF 10uF 10uF 0 0015uF 0 1uF 0 0068uF 0 22uF
65. 996 642 01 7 685 104 19 124 584 00 162 917 11 162 970 11 162 970 11 162 964 11 162 917 11 124 257 00 162 970 11 124 589 11 126 157 11 164 505 11 126 935 11 162 917 11 126 157 11 126 157 11 126 157 11 126 927 11 162 927 11 162 917 11 162 970 11 162 927 11 126 157 11 164 505 11 109 982 11 109 982 11 182 921 11 162 921 11 109 982 11 162 927 11 162 927 11 162 027 111 124 584 00 162 917 11 162 970 11 162 970 11 162 964 11 162 917 11 124 257 00 124 589 11 126 157 111 CLOTH RETAINING CASSETTE TERMINAL BATTERY SPRING POP UP ST COIL CASE BU BATTERY SPRING BATTERY COIL CASE BATTERY TERMINAL BU SHEET BLIND SCREW P 2X6 TYPE2 NON SLIT lt CAPACITOR gt ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT 100uF 0 01uF 0 01uF
66. A MO C CO CS PT 5 a Ni 2 8 p ge SWITCH H H Lo 895980 0 RB901 L OR LI jJ gi IC313 SN74LVC125APW E20 C953 EN ic n BUFFER REG R967 6 8K TP9031 TP9032 TP9080 MECHA SW BOARD CN953 CN656 6PIN 6PIN MOTOR MOTOR CN952 16PIN EN KE 4 EN BN EN KE KEN E EG 14 18 ES t C954 330 6 3V M931 2SC3739 T1B13B14 ARM UP DOWN EL DRIVE w hale QD LOCK SiS el zl 5 ND o 21 PND 5 2E BON XINT R986 Q913 Q914 330K 2SC3739 T1B13B14 UMD3 TR ARM MOTOR CONT ARM MOTOR STOP AEP UK osmero L t Page 68 R307 R310 220 680 R311 R312 KEYO PANEL DOWN GND KEY4 R988 330K R987 SUN TP9037 Ro C126 C226 100P CH C395 0016 64 65 MZ RSST 6 12 SCHEMATIC DIAGRAM STATION CONTROL SECTION OT O gt N 1 2 3 4 STATION SW2 BOARD lt 00 lt 42 VEE STATION SW1 BOARD a a n U I S615 S618 S624 B CAPS DISPLAY cL TITLE ENTER 560
67. C4213 AB TE85L R126 MUTE TP9015 C125 R111 10 10V 470 141 R115 22K 110 0 50 CONT a BR53348 6 R995 Ret L302 10u H 53345 Je E CONVERTER MEUS TRANSFORMER XC62EP4201MR 100K DTC114EUT106 REESE 0 50 ED SWITCH R920 R918 S80745SN D9 T1 g 22K I 0 50 0 50 AV 5V e 1C316 C964 C906 I A 11 IC317 1 2 MUTE GEN A 100 10V 10315 1 2 NJM4556AM TB2 2115 2 x SB05 05CP TB 317 8 BUFFER TP9104 4 10317 2 2 O 0 R231 22K NJM4556AM TB2 A Q301 _ IC315 DTC144EUAT106 DTB113ZK T 146 gt 5 R230 l C228 LINE AMP MUTE MIX BUFFER BI EET nET a C334 Lin IS EE DE 7 7 UP U P 2 2 2 7 U TL MK 0921 C395 C959 0 01 CHASSIS I j I 059 qom cseo T 8 P eee 0924 ues TP9038 28J316 TD B GND SWITCH ChassisGND TP9076 TP9079 GND GND EPLE E CHA mi Gon D 3 DTC144EUA T106 saa BUFFER a 5 I R936 47K 0 50 a R935 47K 0 50 a 2 R976 4 8 E ank IC909 GP1U28Y Z R942 LINE ANALOG SSG 8 330K RESET TP9016
68. CD EL FLEXIBLE BOARD CUSHION PANEL LCD BLOCK ASSY OUTER KNOB LCD OPEN FULCRUM ASSY 1200 LCD LID COVER L HINGE SCREW B1 7 TAPPING COVER R HINGE COVER FLEXIBLE CABINET UPPER ASSY Remarks 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 LCD901 88 Ref No 171 172 173 174 175 Part No 4 994 416 01 4 983 880 11 4 994 417 01 4 994 418 01 4 983 881 01 3 539 226 00 4 994 421 01 4 994 415 01 4 983 290 31 4 996 867 01 4 987 714 01 X 4949 239 1 4 973 220 21 A 3306 961 A 4 994 419 01 1 667 234 11 1 782 719 11 1 667 233 11 1 782 851 11 3 831 441 99 1 801 898 11 mom w w m Description Remarks KNOB RELEASE KNOB D A LEVER LCD SPRING TORSION KNOB REC SPRING TENSION CONTACT GROUND LEVER LID LOCK KNOB OPEN PAPER SHIELD SCREW KNOB REC VOL ASSY KNOB VOL RADIAL BOARD COMPLETE BRACKET SW PC BOARD STATION SW2 BOARD WIRE FLAT TYPE 14 CORE STATION SW1 BOARD WIRE FLAT TYPE 16 CORE CUSHION B CABINET LCD MODULE CHASSIS ASSY 7 5 SHASSIS SECTION MZS R5ST 27 205 not supplied not supplied not 220 supplied Wf SS 5 gt TR SS IN P Pe 204 supplied 203 221 22 Ref No Part No Description 201 1 782 852 11 WIRE FLAT TYPE 22 CORE 202 4 987 714 01 SCREW 203 1
69. D MODULE LCD EL BOARD Hinge cover L u Screws tapping No 0 type 3 B1 7 e Hinge cover R Cushion LCD EL flexible board CN604 Q LCD module CN605 d Remove soldering x Claws Remove the claws 10 claws as shown by A Claws x Claws the black start marks from the white star marked positions 18 SECTION 4 TEST MODE MD Block Test mode configuration Test mode of this machine consists of the following five modes Outline e In this machine the overall adjustment mode in which the PDI key automatic adjustments of CD and MO are performed is on the machine established when the machine enters the test mode In the overall adjustment mode the loaded disc is identified whether it is CD or MO disc and the various adjustments are performed in the order as shown below When a fault is found during the test mode location of a fault is displayed In servo mode the various adjustments are performed automatically too in the order as shown below Servo mode Segment block Audio mode Segment block How to enter the test mode There are two methods to enter the test mode 1 The method of enter the test mode by shorting the TEST soldering bridge Connect the solder bridge TAP803 TEST on the MAIN board by soldering i e connecting IC801 49 to GND and turn on the main power 2 The method of enter the test mode by pressing the keys Wh
70. DO1 and AP501 2 8 V is 44 mV or less 9 Press the key 10 Exit the test mode TET NE e CONNECTION POINTS LOCATION DIAGRAM MAIN BOARD CONDUCTOR SIDE TP5980 TE AP574 LDO1 16501 EN AP5430 VC IC509 E lt ese 040 0 AP501 2 8V 16505 16802 08NI 16506 CN804 IC811 16702 TAP803 TEST Ne SECTION 6 DIAGRAMS 6 1 CIRCUIT BOARDS LOCATION e MZ R5ST REC board CLV board MAIN board SW board POWER board e MZS R5ST STATION CN board MECHA SW board STATION SW2 board STATION SW1 board RADIAL board 6 2 BLOCK DIAGRAM MZ R5ST TO ST SECTION REC DRIVE EAD a 2 MZ E a EFM gt ep 2 9 lt DIN MA NIN F gg D DATA CA DATA FS256 LOGIC 17 CONT L512 MIC POWER S301 ione 7 6 FE en 2 8V 19 IC503 AD DA CONVERTER Q505 Q505 1 2 6 2 2 9 CN DIGITAL MIG AMR IC303 AUDIO AUDIO GAIN CONTROL J302 INTERFACE A 6 EVR HP AMP HEADPHONES 5 44 305 IC805 702 O 88 CHA N R CH k gt R NI SHOCK PROOF MEMORY CONTROLLER EFM ACIRC ENCODER DECODER ENCODER DECODER 1 1 5 RF 4822 FOCUS TRACKING
71. ETAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP 22K 5 0 5 10K 5 0 5 0 5 0 5 1M 5 330K 5 330K 5 1 5 5 47 5 100 5 100 1608 100 1608 1 5 470K 5 100K 5 470K 5 470K 5 33K 1608 33K 1608 10K 1608 22K 1608 68K 1608 3 3K 1608 1 0K 1608 10K 5 470K 5 220 5 100K 5 68K 5 1K 5 10K 5 220 5 150K 1608 150K 1608 330 5 10K 5 47K 1608 47K 1608 47K 1608 47K 1608 0 5 0 5 0 5 330K 5 1K 5 1K 5 100K 5 330K 5 220K 5 1M 5 0 5 15 5 68K 1608 10 5 100 5 6 8K 5 1M 5 150K 1608 Remarks 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 2W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R971 R973 R974 R975 R976 R977 R978 R979 R980 R9
72. EW FE S904REW kea adjustment for repair 1 3 ssossrop e Power voltage is dc 4 5 V and fed with regulated dc power CN803 wole Oe S906 VOL supply from battery terminal Page 54 seyvo Voltages dc with respect to ground under no signal x 8 908 MODE MODE detuned conditions no mark 2 REC PB H 16 Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal production tolerances 5 74 MZ R5ST 6 16 IC BLOCK DIAGRAMS MD SECTION 806 MB3800PNF BR CTL SCP OUTPUT DRIVE CONTROL CIRCUIT IC303 AK4515 VQ LINI LIN2 LING RINT RIN2 RIN3 VCOM LOUT ROUT VRDA VA VB AGND 19 e lt 804 0513022 OSCILATOR AND DIVIDER 18 CDTI 55B 3 44 REAL TIME CLOCK DATA BUS COMMAND AND ADDRESS BUS CONTROL LOGIC VD DGND XRST PD LRCK BCLK SOTO SOTI DIFO DIF t DZF TSTI TST2 TST3 TST4 INPUT CHIFT REGISTERS 6 GND 501 CXA2523AR IVR j FE gt E GSW 1V B FBAL 1 PD 0 AUXSW W A COMMAND SCRI PARA w tw 9 69 APCREF 12 S 3 14 8 9 2 8 a lt o 2 gt x 807 AK93C45AV L DATA REGISTER INSTRUCTION REGISTER INSTRUCTION DECODE CONTROL amp CLOCK WBL dan VICONV 25 WBLAD iti
73. F 3 3UF 33uF 10uF 0 1uF 470PF 0 047uF 0 047uF 22uF 0 0033uF 3 3uF 0 01uF 0 1uF 0 022uF 33uF 0 01uF 0 1uF 0 01uF 10uF 10uF 0 01uF 0 01uF 0 01uF 0 01uF 0 1uF 0 1uF 0 1uF 0 01uF 100PF 100PF 0 1uF 0 01uF 0 01uF 0 01uF 47uF 22uF 0 1uF 100PF 0 01uF 1uF 0 01uF 0 01uF ELEMENT STORAGE lt CONNECTOR gt 20 10 20 20 20 20 20 20 20 20 10 10 10 20 10 10 20 10 10 10 20 20 10 10 20 20 10 10 10 10 10 5 5 10 10 10 10 20 20 5 10 10 10 10 CONNECTOR FFC FPC ZIF 22P CONNECTOR FFC FPC 22P CONNECTOR FFC FPC 20P CONNECTOR FFC FPC ZIF 9P CONNECTOR FFC FPC 25P Remarks 10V 25V 16V 16V 10V 10V 16V 16V 10V 16V 25V 50V 16V 16V 10V 10V 50V 6 3V 25V 16V 25V 6 3V 6 3V 25V 25V 25V 6 3V 6 3V 25V 25V 25V 25V 25V 25V 25V 25V 50V 50V 25V 25V 25V 25V 10V 6 3V 10V 25V 50V 25V 10V 25V 25V Ref No D302 D303 D304 D501 D502 D803 D804 D806 D807 D808 FB135 FB235 FB301 FB302 FB302 FB303 FB303 FB304 FB304 FB305 FB350 FB501 FB501 FB502 FB502 FB503 FB503 FB504 FB504 FB505 FB505 10301 10302 10303 10305 10306 10501 10503 10505 10506 10509 10509 10509 10510 10511 10512 Part No 8 719 066 17 8 719 066 17 8 719 941 23 8 719 421 27 8 719 421 27 8 71
74. G POC 152HG 71 72 POC 15B POC 15AB POC DA12SP Line Cable RK G136 Stereo Microphones ECM 717 ECM MS907 ECM MS957 Stereo Headphones MDR D77 MDR D55 MDR CD470 MDR E888SP Active Speakers SRS Z1000 Recordable MDs MDW series MiniDisc Carrying Case CK MD4 MiniDisc Filing Box CK MD10 US and foreign patents licensed from Dolby Laboratories Licensing Corporation Design and specifications are subject to change without notice ATTENTION AU COMPOSANT AYANT RAPPORT A LA SECURITE LES COMPOSANTS IDENTIFES PAR UNE MARQUE A SUR LES DIAGRAMMES SCHEMATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA SECURITE DE FONCTIONNEMENT NE REMPLACER CES COMPOSANTS QUE PAR DES PIESES SONY DONT LES NUMEROS SONT DONNES DANS CE MANUEL OU DANS LES SUPP MENTS PUBLIES PAR SONY TABLE OF CONTENTS 1 SERVICE NOTES ee 4 GENERAL 5 3 DISASSEMBLY 12 4 TEST MODE 19 5 ELECTRICAL ADJUSTMENTS 30 6 DIAGRAMS 6 1 Circuit Boards Location ssedunsde 34 6 2 Block Diagram MZ RSST 4eme 35 6 3 Block Diagram MZS R5ST eene 38 6 4 Printed Wiring Board MD Mechanism Section gt 41 6 5 Schematic Diagram MD Mechanism Section 43 6 6 Printed Wiring Board MD Main Section e 45 6 7 Schematic Diagram MD Main Section 1 3 49 6 8 Schematic Diagram MD Main Section 2 3
75. HIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP 6 8K 1608 6 8K 1608 22K 5 33K 1608 680 1608 2 2 5 4 7 1608 3 3K 5 1M 5 1 0K 1608 10 5 2 5 100 5 100K 5 0 5 100 5 4 7K 5 4 7K 5 15K 5 15K 5 6 8K 5 1 5M 1608 1 5 150 5 10K 5 470 5 470K 5 2 2K 5 2 2K 5 2 2K 5 68K 5 0 5 0 5 1K 5 33 5 0 5 47K 5 10K 5 100K 5 470K 5 1K 5 1K 5 3 3K 5 100K 5 68K 1608 150K 1608 100K 1608 10K 5 1M 5 68K 5 220K 1608 47K 1608 100K 5 47K 5 100K 5 Remarks 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R554 R555 R555 R559 R562 R563 R564 R565 R566 R571 R571 R572 R572 R576 R576 R581 R582 R583 R583 R584 R584 R585 R710 R802 R803 R806 R816 R817 R818 R820 R821 R822 R824 R825 R826 R828 R829 R830 R831 R833 R834 R836 R837 R838 R842 R853 R856 R857 R861 R865 93 Part No
76. ION SW1 BOARD 1 AL 5622 MOVE INSERT INPUT POSITION lt lt L R626 R629 CN602 14 0 8 R628 E 14 TP607 TP613 sera 5614 SINCHRO OFF ON TP634 S621 TRACK MARK ki 623 ERASE DELETE UNDO S620 TP622 2 Ed R614 TP620 5628 5624 TITLE ENTER TP626 24 TP627 025 6 5 1 667 233 so IE NES TIME MACHINE a Wiis REC CNGOI A do diem em Fi x ion TP604 TP602 5612 B O 605 1 667 234 11 S612 INPUT ANALOG OPT1 OPT2 Note MZ R5ST RADIAL BOARD CN952 Page 61 e o parts extracted from the component side Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Conductor Side Parts face side Component Side 70 Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated MZ R5ST 6 14 PRINTED WIRING BOARD MD POWER SUPPLY SWITCH SECTION Refer to page 34 for Circuit Boards Location 1 2 3 4 5 6 7 SW BOARD SW BOARD COMPONENT SIDE CONDUCTOR SIDE SW UNIT A S803 MAIN BOARD TRACK MARK CN803 VOLUME Page 47 gt gt gt G coh prb pt pb 5801 va o o o
77. ITCH 092 93 a ae AOUTL OTP8212 ges ACUTE CN657 an CE Page 67 3 reg Fa 7 noon EN SW UNIT Page 73 LCD801 LIQUID CRYSTAL DISPLAY 54 e Waveform 5 801 6 10804 Note e All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are Q 4 W or less unless otherwise specified A internal component e _ panel designation m Line Power voltage is dc 4 5 V and fed with regulated dc power supply from battery terminal Voltages and waveforms are dc with respect to ground un der no signal detuned conditions no mark PB REC Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal production tolerances e Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances Circled numbers refer to waveforms Signal path y gt PB gt REC MZ R5ST 6 9 SCHEMATIC DIAGRAM MD MAIN SECTION 3 3 Refer to page 77 for IC Block Diagrams 1 2 3 4 5 6 6 9 10 11 12 13 14 MAIN BOARD 3 3 HO 16301 REG IC301 RN5RZ25A 3 AEP UK 144 0 gt SWITCH E
78. NCES SA BHBS TO Loz0852 TP316 8 x TPo002 6233 C235 R234 Pd ag A O a C980 ed fg m Le 2p IC304 n B os da m 58 02 tan i C330 l kf EE s LLU Ag 4 1 8 Esa a Yo Y ne 8240 7 cc aa a gd 15 SFA 1 C184 18 IC3174 tr 0 zie m a 13 AL mimi g ni R211 gis a IH 1 ge ue 2E ga P R246 gon LE p E 989 C124 og IPS 67 in es NGA 55 C309 R148 TU BY BE ARIA o 4 ra 9 EE C125 Ri EERIE Hz rang 7 ANNE 5 09 KE C130 Ce Ce mor Ss cod x RI84 Op aaa SET N ij M dza E2R146 SE m ko C324 22 Lei CHASSIS p W R145 Q104 0204 p Ecs C334 Q304 TP9077 a as RECHAGEABLE a Esa R320 i TA Sp 0310 BATTERY Nicd 5953 YO k k SB ee ie E SIZE AA IEC DESIGNATION R6 RELEASE AE ez TP102 TP202 ECB 28 2PCS 3V 1 m N 0 p Q303 w a Ce URZ e 95 TEN CH NYM 9 8 co s a s S 0 al SS fg Mos e r Tc I ol F z 8 OZ 65 30 gt C322 9 R R amp C228 a 5 pa CHASSIS gt Om ghi R217 o f 58 8 p TP9016 po Ica15 e A Ho coat ze 0 5 8 a RV302 O O 12 2 p RASA RV302 RV301 RE eB 4 HEADPHONES LEVEL E MECHA SW BOARD COMPONENT SIDE 1 667 230 12 5 C128 1 667 230 12 Note RV301 e o parts extracted from the component side SEC LEVEL inter
79. NSISTOR 25 316 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified EN e y Ref No R214 R215 R216 R217 R219 R220 R221 R222 R223 R226 R227 R228 R230 R231 R233 R234 R235 R236 R237 R238 R239 R240 R241 R242 R243 R244 R245 R246 R247 R248 R249 R251 R252 R301 R307 R307 R308 R309 R310 R310 R311 R311 R312 R312 R313 R314 R315 R316 R317 R318 Part No cl I I cl 218 855 11 218 879 11 216 821 11 218 891 11 218 887 11 218 891 11 216 005 00 216 821 11 216 817 11 216 817 11 216 821 11 216 845 11 218 863 11 218 879 11 216 158 00 216 857 11 216 821 11 218 871 11 218 871 11 218 871 11 218 871 11 218 871 11 218 827 11 218 871 11 218 871 11 218 871 11 218 827 11 20 07 218 895 11 216 845 11 218 867 11 218 855 11 216 864 11 216 813 11 216 819 11 216 864 11 216 864 11 216 813 11 216 819 11 216 813 11 216 819 11 216 813 11 216 819 11 216 864 11 216 864 11 216 864 11 216 864 11 216 864 11 216 864 11 Description RES CHIP RES CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL
80. R543 R545 R546 R549 Part No lI Il I I 218 867 11 218 867 11 216 837 11 218 883 11 218 843 11 216 789 11 218 863 11 216 827 11 216 857 11 218 847 11 216 797 11 216 789 11 216 809 11 216 845 11 216 864 11 216 809 11 216 829 11 216 829 11 216 835 11 216 835 11 216 831 11 216 859 11 218 446 11 216 811 11 216 833 11 216 017 11 216 853 11 216 825 11 216 825 11 216 825 11 216 843 11 216 864 11 216 864 11 216 821 11 216 803 11 216 864 11 216 841 11 216 833 11 216 845 11 216 853 11 216 821 11 216 821 11 216 827 11 216 845 11 218 891 11 218 899 11 218 895 11 216 833 11 216 857 11 216 843 11 218 903 11 218 887 11 216 845 11 216 841 11 216 845 11 Description RES CHIP RES CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES 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 METAL C
81. SERVICE MANUAL Ver 1 2 2001 01 Manufactured under license from Dolby Laboratories Licensing Corporation DOLBY and the double D symbol DO are trademarks of Dolby Laboratories Licensing Corporation U S and foreign patents licensed from Dolby Laboratories Licensing Corporation MZ Ro T AEP Model UK Model Tourist Model Model Name Using Similar Mechanism MZ R50 Mini Disc Mechanism Type MT MZR50 143 Optical Pick up Type KMS 280A J2N SPECIFICATIONS System Input MIC PLUG IN POWER stereo mini Audio playing system MiniDisc digital audio system jack 0 22 to 0 78 mV Laser diode properties Material GaAlAs Output Q REMOTE stereo mini jack maximum Wavelength A 780 nm output level 5 mW 5 mW load Emission duration continuous impedance 16 Q Laser output less than 44 6 mW This output is the value measured at a distance of Station 200 mm from the objective lens surface on the Frequency response 5 to 20 000 Hz 0 5 dB optical pick up block with 7 mm aperture Input LINE ANALOG IN phono jack rated Recording and playback time input level 500 mV Maximum 74 minutes MDW 74 stereo recording Maximum 148 minutes MDW 74 monaural recording Revolutions 400 rpm to 900 rpm CLV DIGITAL IN OPT2 rectangular shaped optical plug wavelength 660 nm Output LINE ANALOO IN phono jack rated output level 500 mV load impedance 10 kilohms or greater Error correction Sampling f
82. V L BU9728AKV E2 lt JACK gt JACK MIC JACK Q REMOTE lt COIL gt INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 10uH 10uH 10uH 10uH 10uH INDUCTOR CHIP 330uH INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 47uH 47uH 47uH 47uH 10uH 47uH 10uH INDUCTOR CHIP 330uH INDUCTOR 47uH lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 25 4213 851 25 4213 851 DTA144EUA T106 UMD2 UMB2 UMB2 XN4404 UMH2 2SK1467 TD UMD2 UMD2 2SK2034 2SK2034 25 4081 lt RESISTOR gt RES CHIP 6 8K 1608 216 837 11 218 883 11 218 843 11 216 789 11 218 863 11 216 827 11 216 857 11 218 847 11 RES CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP 6 8K 1608 22K 5 33K 1608 680 1608 1 16W 2 2 5 A 16W 4 7 1608 3 3K 5 1M 5 1 0K 1608 1 16W 1 16W Ref No R201 R203 R205 R207 R208 R219 R236 R237 R260 R261 R306 R364 R365 R374 R380 R381 R382 R383 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 R520 R524 R525 R526 R528 R529 R530 R531 R536 R537 R538 R539 R540 R541 R542
83. W METAL CHIP 10K 5 1 16W SHORT 0 RES CHIP 15K 1608 METAL CHIP 0 5 1 16W METAL CHIP 0 5 1 16W AEP UK CN655 RES CHIP 4 7 5 1 8W AEP UK RES CHIP 4 7 5 1 8W R620 AEP UK R622 R623 lt CONPOSITION CIRCUIT BLOCK gt R624 R921 NETWORK RESISTOR CHIP 100K NETWORK RESISTOR CHIP 100K NETWORK RESISTOR CHIP 330K NWTWORK RESISTOR CHIP 47K lt VARIABLE RESISTOR gt RES VAR CARBON 10K 10K REC LEVEL ANALOG RES VAR CARBON 50K 50K HEADPHONES LEVEL CN602 CN603 lt SWITCH gt SWITCH MICRO LION SWITCH KEY BOARD CLOCK SET R608 SWITCH MICRO RELEASE R609 SWITCH TACTIL RESET R610 R611 lt TRANSFORMER gt R612 TRANSFORMER CONVERTER R613 R614 lt THERMISTOR POSITIVE gt R615 R616 THERMISTOR POSITIVE R617 lt VIBRATOR gt VIBRATOR CERAMIC 10MHz gt k gt F K K K K K K K K K K K K K KKK K K K KK K K K K KK K K K K K K K K K K K K 99 Part No Description Remarks A 3293 755 A REC BOARD ak k k ik ok ok ak KKK CAPACITOR 1 107 826 11 CERAMIC CHIP 0O 1uF 10 16V 1 107 810 11 TANTAL CHIP 33uF 20 4V 1 109 814 11 CAPACITOR 220PF 5 100V lt DIODE gt 8 719 046 86 DIODE F1J6TP 8 719 046 86 DIODE F1J6TP lt TRANSISTOR gt 8 729 024 44 TRANSISTOR 2SK2315TYTR 8 729 024 44 TRANSISTOR 2SK2315TYTR 8 729 024 44 TRANSISTOR 2SK2315TYTR 8 729 024 44 TRANSISTOR 2SK2315TYTR ak ak kak ak ak ak oi ak ak ak ak ak gt ak ak ak ok ak ak ok ak ak ak
84. a input from microprocessor IC801 Input terminal for setting the laser power LDDR Not used Open O ron o Tracking seo dive signal opt pvp Digital power supply emma 7 O o o 1764 tz cock signal ouput ruwara se o SPRD O Spindle servo drive signal output SPD O Spindle servo drive signal output FG input terminal from spindle motor driver IC701 Optical light amount signal bottom hold signal input from RF amplifier IC501 Optical light amount signal input from RF amplifier IC501 96 98 TESTI 3 Notused GND 99 100 EFMO NUM EFM signal output for recording 80 801 CXP801960M 644R SYSTEM CONTROL MAIN BOARD ccs o Konyen w O mx Sense input LDON APC circuit ON L APC circuit OFF Yo n INLS Input from sled switch detecting internal circumference L internal circumference T u pam o 14 Input from top lid open close detection switch of machine L Close I KH Disc write protect switch input H Protect Remote control data output Input from HOLD switch of the machine L Hold Wake up signal input from key input 15 CLOCK I CLOCK SET switch input i 7 seri
85. ai ND Seg do Ex Si CN603 b j DI 0 A890 T ml ARBO TPS067 5 Te 24 CN604 S go LI NA TPoo28 9 246 STATION CN BOARD RBG03 PA Eg Page 70 0904 321 3 a Page 69 HS 88 n 10 Bg z u TP9080 Na 7549 19005 5954 69 R942 g gu E 1P9035 I 9025 TP9 Elki 9 R946 R987 8318 R313 Eje etal 1 TP9031 1 R308 an Bird 907 PA R986 Esa RTE IC307 me b 0913 TP9020 9022 TP9027 JL NL TP306 Li 310 rp307 R989 ma BD RZ14 oc JE TP9019 199032 TPood TP308 Tras 8 1 Eg 20 1 R307 2 1P9033 J TP9087 R309 OL TrPspt3 af les 06 393 x E TP9036 5 Ses 7 Q924 co DD U902 1 C903 cr 12504 2 55 N TP9085 A im a o NA If 3214 42 R998 kel 2 C959 Z e D903 RI D909 5 L302 Q920 Ki 4 1 C211 5 C313 TP9006 gt TP9007 m C963 C964 b 2 c2818 9 918 0919 TTE SE 1c201 2 Tee s AWN EM 106 TP303 9 9 16906 3131 SH 1 28 R252 m ES Co HS S D 41 TP9008 TP9008 A R237 RZ C240 sacz CN951 fr qe E ki 95 AAA o ales m 1 ap a On 2 re ds HO El RZ A an T 4 C234 242 1 9104 a 9202 QN AE Dane Be pills I ES SEA
86. al communication chip select system connor a090 9 fume 0 Po ene 20 O ser ok ouput to reat hockey I gt z T xamon 0 ouput hen operating on overal banery 0000002 9 POONT O 31 BATTON O H output when operating on lithium battery 2 RECLED O MODE O Con signal 7 x MODE O signal ouput whead dive se SS 35 RESW O Power control output to RF amplifier 16501 x x Me Microprocessor mode input Com 02 ws foao Terminal to which eternal sytem cock 2 Gal ext Terminal to which external system clock 2 MHZ Se alctipscewinu 43 Serial communication input from system control IC907 44 Spo Serial communication output to LCD and system control IC907 45 scko O Serial clock output to LCD and system control IC907 m 50 ass 5 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 12 74 13 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 External battery detection input ke Key int fiom te machine I Key input from the machine I Key input from the machine Unregulated voltage monitor input I I Lithium battery
87. ber of tracks recorded in MD remaining tracks during shuffle play 9 Position pointer Shows the current location on the MD The point under recording or playing flashes The recorded position lights up Peak level meter Shows the volume of the MD being played or recorded The headphones with a remote control Headphones Can be replaced with optional headphones 2 Stereo mini plug stop button 4 Control To play turn to BPI during stop Turn to e 1 during play to search the beginning of the succeeding track hold in this position to fast forward Turn to lt lt during play to search the beginning of the preceeding track hold in this position to rewind HOLD switch Slide to lock the controls of the remote control 6 M pause button PLAY MODE button DISPLAY button 9 VOL volume buttons TRACK MARK button 11 Display window 10 The display window of the remote control Character information display Displays the disc and track names date elapsed time etc 2 Track number indication Shows the track number of the track being recorded or played Disc indication Shows that the disc is rotating for recording playing or editing an MD 4 REC record indication Lights up while recording When flashing the recorder is in record standby mode Battery indication Shows battery condition While charging the rechargeable battery this indication shows the charging condition
88. component side parts extracted from the conductor side intemmal component he MAIN board has the four layer structure However the 2nd and the 3rd layer patterns are not shown e cc Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from Conductor Side Parts face side Component Side the pattern face are indicated Parts on the parts face side seen from the parts face are indicated 45 Refer to page 34 for Circuit Boards Location 21122 3 4 5 6 17 8 49 10 1 12 MAIN BOARD COMPONENT SIDE D803 Fa D803 E OPEN2 o o R501 22 de mon CJE R564 LZ CE a SP 4502 gt SK S 2 2 E BA P Ml 5 ON 2 R520 2 R SP557 TP3001 gs S818 ec E TP5260 m SP555 gt TP3101 A gt mdi m 5021 da 8 of 705019 Ne Ga TP3004 C296 En E W a 1 TP827 5018 559 16 9 554 16805 TP5014 TP3006 B io ER 50117 5020 a 5013 5015 TP5017 DAS EE j TP5010 II 22 2 4544 88 NE zaj a a ARPE ZA ERIS Als MR A MOIS TPSOOE 07 UB YO C217 N N N T restot 2 8 Pa R TP831 TP8212 224 a a a TP8103 R582 kii 1C303 TP8104 TP8107 TP8213 TP8105 TP8106 Ies TP832 36 d
89. de RV302 28C4213 AB TE85L 1 ST DADATA 8 10 16V 0 5 50K 50K MUTE 2 21 pouro Q905 IC201 J E EET ann 46 5 a LINE AMP IC302 1 2 E 1 T A Sen NJMETISM TE2 a THP901 M 100 M 10 16V R212 a y M SMD100 201D x TP203Q 0 50 p HS CH 0 50 5 A C224 R210 6 2 0 5 0 1 R222 1K 5 Ri 10 10V 470 Q202 Q Mg R203 C305 1 2 C926 47K 4 7K 1 2 28C4213 AB TE85L 26 9086 I N 0 50 0 50 R204 4 7K C208 NJM4556AM TE2 MUTE 12902 0 00 327 6N 0 50 1000 COMMON 9 A ke C103 70 8 0 MODE 0906 LA J901 Elec c 100 10 rM Q902 DTC114EUT106 000 e nee 4 10201 1 2 toov 470 eee a201 UMG2 TL A DG INSV SWITCH 000 ESEN TI MIES C241 R251 28C4213 AB TE85L 2 men 110V 6 8K R226 MUTE F 2012 50 0 5 IC S1801 RV301 Gi REC LEVEL C304 528 10305 2 2 ANALOG 10 10V Rv301 10K 10K R99 10K 2SC4213 AB TE85L MUTE Q903 2SA1586YG TE85L FZT778B SWITCH R993 SWITCH T osio REG CONT 2SB1121 R TD REG 04 C124 R110 10 10V 470 R104 4 7K IC301 6 0 50 7 5 M AD DA CONV 0 1101 1 2 5 NJM2115M TE2 IC302 2 2 NJM2115M TE2 0 5 b 0 5 R122 0 1 1K R990 0 R994 0 R997 C131 68K 10 16V GE L902 33u H Q101 2S
90. djustment ended in fail let s the 062 REC shock machine enter the servo mode and perform the automatic djustment of the item that has caused the error 063 REC check 32 clust eee Refer to the Servo Mode 039 MO focus bias variable 082 AT error check adjustment adjustment adjustment adjustment Adjustment result SHUF Station Block Outline The following operation of the machine can be checked on the LCD display when the machine enters the test mode e ON OFF control of the charging circuit of the machine MD e ON OFF control of the charging circuit of the station e Motor control of the station attachment section of the machine e Accepting the various key inputs How to enter the test mode There are two methods to enter the test mode Method 1 The method of enter the test mode by shorting the TEST soldering bridge 1 Connect the solder bridge TAP901 TEST on the RADIAL board by soldering 2 Turn on the main power 3 Press the RESET switch Method 2 The method of enter the test mode by pressing the keys 1 Turn on the main power of the machine 2 While depressing the key press the keys PPA PPI Kd PPI 4 44 II lin this order How to exit the test mode 1 When the solder bridge TAP901 is shorted to enter the test mode turn off the main power and remove soldering from the TAP901 to open the solder bridge Press the RESET switch 2 When the machine has entered by pressing t
91. e 210 M key Mechanism check m key Mode 211 EJECT prohibit Mode 212 Magnetic head ON gt key e When the machine enters the function mode Nos 200 210 to 212 the optical pickup moves to the outer circumference and to the inner circumference respectively by pressing the lt lt key and PPI key Power Supply Mode e How to enter the power supply mode After entering the test mode while pressing key press the VOLUME key and VOLUME key to enter the power supply mode e To enter the other modes of the test mode re enter the test mode again Refer to the section Test mode configuration e Power supply mode configuration Mode 300 Power supply mode Mode 310 Power supply identification test gt key automatic identification gt key mode 313 DC IN 24 Overall Adjustment Mode How to enter the overall adjustment mode After entering the test mode press the 19 key to enter the overall adjustment mode To enter the other modes of the test mode exit the test mode once and re enter the test mode again When the machine enters the overall adjustment mode the LCD display on the remote control unit and on the station appears as shown below lt LCD display on remote control gt HHO ASSYFF 1SHUF lt LCD display on the machine gt Overall adjustment mode configuration Overall adjustment mode gt key CD or MO identification CD automatic adjustment
92. e station Rechargeable battery compartment 4 ACTIVE SP OUT jack DC IN 9V jack 6 CLOCK SET button DIGITAL OUT OPTICAL jack DIGITAL IN OPT1 OPT2 jack 9 LINE ANALOG OUT jack LINE ANALOG IN jack The display window of the Station 1 2 X CGAGGW DAOAOAZAMAO EJ 3 tam REC EM NM 0 10 ROWERZE 9 a enn Character information display Displays the disc and track names date error messages track numbers etc Disc and track names appear only with MDs that have been electronically labeled 2 MONO monaural indication Battery indication Shows battery condition Lights up when a rechargeable battery is inserted While charging the rechargeable battery this indication shows the charging condition 4 Disc indication Shows that the disc is rotating for recording playing or editing an MD SYNC synchronized recording indication Lights up while synchro recording 6 Play mode indication Shows the play mode of the MD REPEAT all repeat All tracks play repeatedly REPEAT 1 single repeat One track plays repeatedly REPEAT SHUFFLE shuffle repeat Tracks will be repeated in random order PROGRAM program play Lights up when programming for program play or executing program play REC record indication Lights up while recording When flashing the recorder is in record standby mode Music calendar Displays the num
93. e test mode when performing adjustments After completing the adjustments exit the test mode 2 Use the following tools and measuring devices Check Disc CD TDYS 1 Parts No 4 963 646 01 SONY MO disk available on the market Laser power meter LPM 8001 Parts No J 2501 046 A Oscilloscope Bandwidth 40 MHz or higher Calibrate the probes before measurement Digital voltmeter 3 As to power supply supply DC 3 7V using the BATTERY terminal unless otherwise specified 4 Switch and control knob position HOLD switch OFF Laser Power Check Connection Laser power meter Optical pick up objective lens Digital voltmeter MAIN board AP501 2 8V lt Ea AP574 1001 o Adjusting Method 1 Enter the servo test mode mode 000 of the adjustment mode of the test mode 2 Press the B key then press the VOLUME key and VOLUME key to enter the laser power adjustment mode mode 020 3 Press the key to move the optical pickup to the most inner circumference 4 Openthe cabinet lid and set the laser power meter on top of the objective lens of the optical pickup 5 Press the key to enter the laser CD MO read adjustment mode mode 021 6 Check that the laser power meter reading is 0 85 0 08 mW 7 Check that the voltage between AP574 LDO1 and AP501 2 8 V is 44 mV or less 8 Press the B key to enter the laser MO write adjustment mode mode 022
94. er or DAT deck Variety of recording options Long recording with monaural recording up to 148 minutes Time Machine recording enables you to record from the top of a song even if you pressed the button after you heard the beginning of the song Connect to an audio timer to record when you are not home Easy editing with the large LCD panel and the editing buttons Title samples 21 words and phrases UNDO function lets you undo an editing operation Programmed playback Play any set of tracks in the order of your choice Card remote commander Operate the station from a distance Direct Selection available Output jack for active speakers Connect to the active speakers SRS Z1000 not supplied etc to enjoy powerful MD playback at your desktop SECTION 1 SERVICE NOTES When MZ RSST cannot be removed from MZS RSST remove it as follows 1 Remove the CABINET LOWER ASSY and the RADIAL board of MZS R5ST Refer to section 3 DISASSEMBLY on page 16 2 Move the LOCK SLIDER in the direction A as shown by the arrow Refer to the illustration shown below Note When the above described procedure is performed MZ R5ST is removed all of sudden Be careful not to drop MZ RSST MZS R5ST station MZ R5ST recorder The recorder J e i SECTION 2 GENERAL MIC SENS Mic sensitivity 2 DIGITAL MEGA BASS switch 3 g AVLS Automatic Volume Limiter
95. erences from the original one in the exploded views are not supplied th k A tical f t t ii ked since the e Hardware mark list and accessories and 2 1 00 Items marked are not stocked si y nang Replace only with part number specified are seldom required for routine service Some packing materials are given in the last of this delay should be anticipated when ordering these parts list items 7 1 PANEL SECTION 5 not supplied S m di Bs not supplied LCD801 Ref No Part No Description Remarks Ref No Part No Description Hemarks 1 X 4949 157 1 PANEL ASSY BOTTOM 6 3 366 890 11 SCREW M1 4 2 3 938 805 01 KNOB DOLBY 7 4 983 979 01 HOLDER LCD 3 3 919 630 01 KNOB AVLS 8 4 985 621 01 SPACER LCD 4 3 348 998 31 SCREW M1 4X2 5 TAPPING PAN 9 4949 156 1 PANEL ASSY UPPER 5 4 963 883 61 SCREW M1 4 PRECISION PAN LCD801 1 801 903 11 LCD 85 7 2 MAIN BOARD SECTION Ref No 51 52 53 54 59 56 57 58 59 60 53 51 Part No A 3293 769 A 3 335 797 91 4 995 436 01 X 4949 155 1 4 995 437 01 X 4949 154 1 4 995 402 01 1 475 368 11 4 995 435 01 3 349 825 51 1 667 219 11 Description MAIN BOARD ASSY SCREW M1 4 TOOTHED LOCK SCREW HP STEP BELT ASSY ORNAMENTAL SCREW DAMPER CHASSIS MAIN ST ASSY SPRING LOCK TENSION SW UNIT DAMPER R50 SCREW SW BOARD 68 Lo wo Remarks 67 68 69 70 71
96. fied m B Line Power voltage is 4 5 V and fed with regulated dc power supply from battery terminal ih e Voltages are dc with respect to ground under no signal j detuned conditions e Voltages are taken with a VOM Input impedance 10 MQ Soe es mo SHS 5 5 6656 8 tolerances Lon a gt a e e x x E 9 aa 265 55 A gt use O 2 no mark PB 299825 o9 ga OQ O 0 t m z lt A lt lt 2 REC Q ST Signal path G AME MAIN BOARD MAIN BOARD PB M M 9 29 2 3 2 3 202 z 9 79 lt gt 56 MZ R5ST 6 10 PRINTED WIRING BOARD RADIAL SECTION Refer to page 34 for Circuit Boards Location J303 J304 J301 J901 LINE ANALOG LINE ANALOG ACTIVE SP OUT DC IN 9V IN OUT OC DIGITAL IN RADIAL BOARD R R SE ps OPT 1 OPT 2 RADIAL BOARD COMPONENT SIDE CONDUCTOR SIDE m mo me p OPTICAL 2 Ei KI TP9068 59568 coro ar ZE 0 0 e O G oo e m O M 8 8 cas 0316 EJ Eu xU asa mp dep L m m n 3 CN954 TP9075 9001 p 16308 1 16809 P311 116310 57189 5952 3b 1 0 0 0 0 0 0 0 0 0 7 8 5 6 8 Ka s Mat esi ES in ILF CLOCK SET ole a Loni le gt
97. he key turn off the main power of the machine to exit the test mode Press the RESET switch Test mode configuration Test mode of this machine consists of the following five modes Version check Audio check Motor check 44 key Charge check The machine enters forcibly to the initial check of the motor check mode when the RELEASE slide switch is moved in the arrow direction during the test mode However this slide switch is used to switch ON or OFF of charging when the machine checks the charging during the charge check mode Version check mode e The machine enters the version check mode when the test mode is established e The version check mode is used to check the software version number of the station microprocessor and to check the LCD segments that there are no defective segments e The LCD display repeats the LCD screens starting from the Version check screen LCD all segments turning on check screen LCD all segments turning off check screen at a specified cycle Less than one second e Cyclic repetition of the LCD screens can be tentatively stopped when the Il key is pressed The tentative stop of LCD displays can be released by pressing the Ill key again Version check screen Version Check Station ver 1 00 LCD all segments turning on check screen 0072 100 mwa LEFT Var RIGHT um M Software version check All segments turn
98. ile depressing the B key press the keys PPA PPI 144 Segment block 3 7 D 44 PPI I II in this order Function mode Segment block p 1 VOLUME key and VOLUME key Power supply mode Display when setting the test mode How to exit the test mode 1 When the solder bridge TAP803 is shorted to enter the test mode Overall adjustment mode turn off the main power and remove soldering from the TAP803 Segment block nuu to open the solder bridge 2 When the machine has entered by pressing the key turn off the main power of the machine to exit the test mode P e Inthe modes other than the overall adjustment mode the mode Operation when setting the test mode number appears in the Li Li Li block When machine enters the test mode the following initial display appears on LCD and the display changes as described below lt LCD display on the machine gt Segment block ROM version display e On the LCD of the machine the sequence of display starting from the all segments turn on all segments turn off ROM version display is repeated lt LCD display on remote control gt Segment block Dot block tr ROM version display e On the LCD of remote control the sequence of display starting from ROM version display all segments turn on all segments turn off is repeated e On both of the machine and remote control the display is held as long as the key
99. ing on check All segments turning off check Key check mode e Name of the key corresponding to the depressed key on the station or on the remote control is displayed in the key check mode Station LCD display INPUT POSITION INPUT POSITION ACTIVE SP LEVEL ACTIVE SP LEVEL POWER Power g Q Il Aa Key check screen Key Check Station Stop Remote control unit LCD display Slide switch check mode e The slide switch status is displayed in this mode Switch position ANALOG INPUT OPTI LCD display Analog Digital Digital 2 END SEARCH REC Timer REC OFF Timer OFF PLAT Timer PLAY Synchro OFF Synchro ON SYNCHRO GET Slide switch check screen Slide SW Check Analog Timer REC Synchro OFF L7 Audio check screen Audio Check Audio check mode e The 20 bit ADA and EVR operations can be checked in this mode ADA check mode ADA check screen Audio Check ADA e The above display appears to show that the machine enters the ADA check mode However no checks are performed in this mode EVR check mode e When the ACTIVE SP LEVEL key is pressed number of the Vol step indication increases Pressing the ACTIVE SP LEVEL key decreases number of the Vol step e Pressing the PI key indicates the maximum value 030 Press the key indicates the minimum value 000 Screen Audio Check EVR Check vol step LLL
100. k disc CD TDYS 1 Press the key to enter the CD EF balance adjustment mode mode 052 after passing through the CD focus search ON mode 051 Press the II key to perform the automatic adjustment and check that the traverse waveform is vertically symmetrical Traverse waveform 7 8 M nu 4 Specification B 1 6 Vp p A B ARE mM Check that the traverse level is 1 6 Vp p or more Exit the test mode CD RF Level Check Connection Oscilloscope MAIN board 5980 TE ii o AP5430 VC o Digital voltmeter MAIN board AP501 2 8V p 574 1001 lt Adjusting Method Enter the servo test mode mode 000 of the adjustment mode of the test mode 2 Press B key then press the VOLUME key and VOLUME key to enter the CD test mode mode 050 3 Press the key and the key to move the optical pickup to almost center of a CD disc 4 Insert a check disc CD TDYS 1 5 Press the B gt key to enter the CD EF balance adjustment mode mode 052 after passing through the CD focus search ON mode 051 6 Press the B key to enter the CD ABCD level adjustment mode mode 053 7 Press the H to perform the automatic adjustment and check that the RF level is 1 0 0 1 Vp p RF waveform III VIN AU LOLLL 8 Check that the voltage between AP574 L
101. ll data that has already been recorded on a disc will be erased Low Reflection CD Traverse Adjustment Connection Oscilloscope MAIN board TP5980 TE lt O AP5430 VC o Adjusting Method Enter the servo test mode mode 000 of the adjustment mode of the test mode 2 Press the B key then press the VOLUME key and VOLUME key to enter the low reflection CD traverse adjustment mode mode 040 3 Insert a commercial available MO disc 4 Press the B gt key to enter the low reflection CD EF balance adjustment mode mode 042 after passing through the low reflection CD focus search ON mode 041 5 Press the H key to perform the automatic adjustment and check that the traverse waveform is vertically symmetrical Traverse waveform WM Specification 2 0 9 Vp p WANA iat 6 Check that the traverse level is 0 9 Vp p or more 7 Press the key 8 Exit the test mode CD Traverse Adjustment Connection Oscilloscope MAIN board TP5980 TE ii oo AP5430 VC lt o Adjusting Method l p Enter the servo test mode mode 000 of the adjustment mode of the test mode Press the B key then press the VOLUME key and VOLUME key to enter the CD test mode mode 050 Press the key and the Pl key to move the optical pickup to almost center of a CD disc Insert a chec
102. nal component 2 MECHA SW BOARD 1 CHASSIS J302 3 Pattern from the side which enables seeing CONDUCTOR SIDE The other layers patterns are not indicated M931 HEADPHONES ARM UP DOWN Caution T 604 Pattern face side Parts onthe pattern face side seen from m a 9 Conductor Side the pattern face are indicated 4 605 Parts face side Parts on the parts face side seen from 16 m 1 667 232 Component Side the parts face are indicated 59 60 61 W MZ R5ST 6 11 SCHEMATIC DIAGRAM RADIAL SECTION Refer to page 78 for IC Block Diagrams e Waveform 1 CNo51 PIN TP308 EE d 3 0 Vp p 11 2896 MHz 256 fs 2 PIN TP307 2 8224 MHz 64 fs 3 CN951 TP306 44 1 kHz Note e All capacitors are in uF unless otherwise noted pF uuF 50 WV less are not indicated except for electrolytics and tantalums e All resistors are in 4 W or less unless otherwise specified e A internal component e 2 panel designation Note The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified m B line ma B Line Power voltage is dc 4 5 V and fed with regulated dc power supply from battery terminal e Voltages and waveforms are dc with respect to ground un der no signal detuned conditions no mark PB
103. o 14 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 inname pe en Derme 0 Bupha ONOFF switching spa oupa OB 0000000 MOTOR CONT O 981 MSTOP O Motor M931 stop signal output 0 Motor stop Wwe op 5 CHARGE LED 0 Control signal output chage LED 11111 PON O Power supply control output 1 Power supply ON LCD ON Power supply control output to LCD MODULE LCD901 1 LCD ON BLON Back light ON OFF switching signal output 1 Back light ON WEN KH OPTEN 0 or o LCDSTB o Strobe signal output to LCD driver LCDSCK o Serial clock output to LCD driver Optical light output enable signal output OPT1 OPT2 select signal output DBO DB7 Data output to LCD driver Detection input from LION switch S951 0 Li battery Detection input from RELEASE switch 5953 0 RELEASE switch ON Detection input from RELEASE switch 8953 0 RELEASE switch ON dat Terminal to which extemal system cock OMD eysa e Terminal to which external system clock 10 MHz crystal is connected ws Nawa mx wss GNDemimtoADcmwme 5 REF Reference voltage input of AD conven l u 5 sss A D key input 0 A D key input 1 I I I
104. o 1 218 883 11 1 218 887 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 053 21 STATION SW2 Description Remarks RES CHIP 33K 1608 RES CHIP 47K 1608 METAL CHIP 10K 5 1 16W METAL CHIP 10K 5 1 16W METAL CHIP 10K 5 1 16W METAL CHIP 10K 5 1 16W lt SWITCH gt SWITCH KEY BOARD CAPS SWITCH KEY BOARD SWITCH KEY BOARD SWITCH KEY BOARD DISPLAY SWITCH KEY BOARD MODE SWITCH KEY BOARD UNDO SWITCH KEY BOARD TRACK MARK SWITCH KEY BOARD MOVE INSERT SWITCH KEY BOARD ERASE DELETE SWITCH KEY BOARD TITLE ENTER SWITCH KEY BOARD SELECT SWITCH KEY BOARD INPUT POSITION gt SWITCH KEY BOARD INPUT POSITION lt SWITCH KEY BOARD SWITCH KEY BOARD K KK K K K K KK K K K K K K K K K K K K K CN601 R601 R602 R603 R604 R605 R606 R630 R631 R632 S601 S602 S603 S604 S605 S606 S607 S608 S609 S610 1 667 234 11 1 569 529 11 1 218 867 11 1 218 871 11 1 218 867 11 1 218 871 11 1 218 875 11 1 218 883 11 1 216 864 11 1 216 864 11 1 216 864 11 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 1 771 053 21 053 21 053 21 053 21 053 21
105. of ak ok ak ak of ak ak ak ak ak HR of ak ok ak ak ak ak HR ok ak ak ok ok ok ok ok ok ok ok ok ok K OR 1 667 231 11 STATION CN BOARD ak ak ak ak ak ok ak ak ok ak ak ok ak ak KK CONNECTOR 1 766 559 21 CONNECTOR FFC FPC NON ZIF 22P lt RESISTOR gt 1 216 864 11 METAL CHIP 0 5 1 16W 1 216 864 11 METAL CHIP 0 5 1 16W 1 216 864 11 METAL CHIP 0 5 1 16W 1 216 864 11 METAL CHIP 0 5 1 16W 1 216 864 11 METAL CHIP 0 5 1 16W ak ak ak ak ak ak ak ak ak ak ak ok ak ak ak ak ak ok ak ak ok of ak ok of ak ok of ak ok of ak ok ak ak ak of ak ok ak ak ak ak ok ok ak ak ok ak ok ok ak ok ok ok ok OK ok KK 1 667 233 11 STATION SW1 BOARD ak ak ak ak ak k k ok ok ak 3 708 377 01 SLIDER SURF LOCK 16P CONNECTOR 1 569 529 11 HOUSING CONNECTOR 14P 1 569 530 11 HOUSING CONNECTOR 16P lt RESISTOR gt 1 218 867 11 RES CHIP 6 8K 1608 1 218 871 11 RES CHIP 10K 1608 1 218 867 11 RES CHIP 6 8K 1608 1 218 871 11 RES CHIP 10K 1608 1 218 875 11 RES CHIP 15K 1608 1 218 883 11 RES CHIP 33K 1608 1 218 887 11 RES CHIP 47K 1608 1 218 867 11 RES CHIP 6 8K 1608 1 218 871 11 RES CHIP 10K 1608 1 218 875 11 RES CHIP 15K 1608 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified STATION SW1 Ref No R618 R619 R625 R626 R628 R629 5615 5616 5617 5618 5619 5620 5621 5622 5623 5624 5625 5626 5627 5628 5629 Part N
106. ons and the temperature of the location 2 When you record use a fully charged rechageable battery Recording time may differ according to the alkaline batteries When to replace the batteries When the dry batteries or rechargeable battery are weak or LoBATT flashes in the display of the recorder or the remote control Replace the dry batteries or charge the rechargeable battery SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK A 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 Dimensions Recorder Approx 104 5 x 20 1 x 77 mm 4 8 x 13 16 x 3 8 in Station Approx 232 x 61 x 154 mm 9 4 x 2 2 x 6 8 in w h d not incl projecting parts and controls Mass Recorder Approx 185 g 6 6 oz Approx 235 g 8 3 oz incl a recordable MD headphones with remote control and LIP 8 lithium ion rechargeable battery Station Approx 970 g 34 2 oz Supplied accessories AC power adaptor 1 Card remote commander 1 Headphones with remote control 1 Lithium ion rechargeable battery LIP 8 1 Battery case 1 Optical cable 1 European model only Ear attachment 1 Carrying pouch 1 Optional accessories Battery charger for LIP 8 BC LIP8 Lithium ion rechargeable battery LIP 8 Optical Cable POC 151H
107. or S908 S901 S907 S906 S903 S902 1 667 219 11 kan anan anan anan an an an an an an an an an an an an an an anan an an kn an an an an an an an kn an an an an an ee an an an an an an an an an an anan an an kn an an an anan POWER BOARD POWER BOARD x CONDUCTOR SIDE COMPONENT SIDE m O RECHAGEABLE BATTERY 2 MAIN BOARD PR CN801 DRY BATTERY Page 48 SIZE AA IEC DESIGNATION R6 F 2PCS 3V RECHAGEABLE L BATTERY T LITUM ION LIP 8 3 7V D 88 85 n A ans EE JF C808 0804 E ge Pega a C805 1 1 1 667 218 CHASSIS 16 7 TP8521 EN TPesie TPeste TP8515 TP8511 TP8513 TP8516 TP8514 reesos TP8505 TP8501 TP8507 TP8520 TP8503 1 667 218 e Semiconductor Location Ret No Location Note e o parts extracted from the component side e Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from Conductor Side the pattern face are indicated Parts face side Parts on the parts face side seen from Component Side the parts face are indicated MZ RSST 6 15 SCHEMATIC DIAGRAM MD POWER SUPPLY SWITCH SECTION Refer to page 75 for IC Block Diagrams 1 2 3 4 9 6 8 9 10 11 A POWER BOARD TP
108. requency Coding Modulation system Number of channels Wow and Flutter Advanced Cross Interleave Reed Solomon Code ACIRC 44 1 kHz Adaptive TRansform Acoustic Coding ATRAC EFM Eight to Fourteen Modulation 2 stereo channels monaural channel Below measurable limit ACTIVE SP OUT stereo minijack rated output level 500 mV load impedance 4 7 kilohms or greater DIGITAL OUT rectangular shaped optical plug output level 17 dBm wavelength 660 nm Continued on next page Recorder Frequency response 20 to 20 000 Hz 3 dB PORTABLE MINI DISC RECORDER HEADPHONES stereo phone jack peak output level 5 mW 5 mW load impedance 16 Q Sampling rate converter Input 32 kHz 44 1 kHz 48 kHz Output 44 1 kHz General Power requirements Recorder Lithium ion rechargeable battery LIP 8 supplied Two LR6 size AA alkaline dry batteries not supplied Station Sony AC power adaptor supplied connected to the DC IN 9V jack 220 to 230 V AC 50 60 Hz European model 100 to 240 V AC 50 60 Hz Other models Battery life For longer recordings we recommend using the recorder attached to the station Batteries Recording Playback LIP 8 lithium ion Approx Approx rechargeable 3 5 hours 5 5 hours battery Two LR6 size 3 Approx AA Sony 9 hours alkaline dry batteries LIP 8 two LR6 3 Approx size AA 16 hours D The battery life may be shorter due to operating conditi
109. s mode checks the station charge operation Screen Charge Check Station Charge OFF e The battery charge can be switched ON or OFF by pressing the battery existence non existence detect switch inside the battery case To access the battery case open the battery insertion slot on the right side of station e The CHARGE LED is lit when the battery existence non existence detect switch is set to ON Main unit charge check mode e The simulated check of the charge operation of the main unit is performed by this mode Screen Charge Check Main Unit Charge OFF e The battery charge can be switched ON or OFF by moving the RELEASE slide switch in the arrow direction 55 SECTION 5 Ver 1 2 2001 01 ELECTRICAL ADJUSTMENTS Precautions for Checking Laser Diode Emission To check the emission of the laser diode during adjustments never view directly from the top as this may lose your eye sight Precautions for Use of optical pick up KMS 280A J2N As the laser diode in the optical pick up is easily damaged by static electricity solder the laser tap of the flexible board when using it Before disconnecting the connector desolder first Before connecting the connector be careful not to remove the solder Also take adequate measures to prevent damage by static electricity Handle the flexible board with care as it breaks easily laser tap Optical pick up flexible board Precautions for Adjustments 1 Use th
110. s play repeatedly Cc 1 single repeat One track plays repeatedly SHUF shuffle repeat Tracks will be repeated in random order 9 Track number indication Shows the track number playing currently HOLD indication Lights up when the HOLD switch is set on 11 AVLS indication Lights up when the AVLS switch is set on Time display Shows the recorded time current time elapsed time of the track being played and the remaining time of the track or the disc Front panel of the Station ERASE DELETE button 2 MODE button MOVE INSERT button 4 DISPLAY button PUSH OPEN button 6 Display window p gt play button OPEN RELEASE switch 9 stop button POWER switch 11 ACTIVE SP LEVEL buttons HEADPHONES jack for stereo plug LEVEL dial Adjusts the volume of headphones connected to the Q HEADPHONES jack on the station not the recorder 581885 ICO I OO ss IS 53 E ES SJ S TIMER switch 44 rewind AMS button P fast forward AMS button TRACK MARK button UNDO button INPUT POSITION position buttons Cursor buttons TITLE ENTER button SELECT button CAPS button END SEARCH button TIME MACHINE REC button II pause button REC switch REC LEVEL ANALOG control INPUT switch SYNCHRO REC switch Back panel of the Station e OPEN open the lid switch 2 CHARGE lamp Lights up while charging the rechargeable battery on th
111. t attempt to adjust the servo values because it is dangerous D 3 When all items of the servo mode automatic adjustment are completed the display returns to the item display on which the adjustment values are shown lt LCD display on the machine gt Mode number C 1SHUF Adjustment value When this indication is flashing it indicates that the automatic adjustment has ended in fail When this indication turns on it indicates that the automatic adjustment has ended without any errors lt LCD display on remote control gt 1SHUF Adjustment value Mode number e The cluster display It is not displayed LCD of the machine lt LCD display on remote control gt AWR Wasz 1FEX00 G 1SHUF AWR Wasz C 1SHUF Focus bias value adjustment value AT error rate MO only key AWR waw 1SHUF System gain mode DISPLAY key or key e All key operations must be performed from the remote control Audio Mode e How to enter the audio mode After entering the test mode while pressing key press the VOLUME key and VOLUME key to enter the audio mode e Toenter the other modes of the test mode re enter the test mode again Refer to the section Test mode configuration e Audio mode configuration VOLUME key VOLUME key Mode 100 gt key See page 23 Audio mode z Mode 110 Audio playback test gt key Mode 111 L
112. uF 10uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 1uF 0 1uF 1uF 0 047uF 6 9uF 330uF 0 1uF 10uF 0 001uF 0 001uF 470PF 100uF 100uF 47uF 0 1uF 4TuF 20 20 20 10 20 10 5 10 20 10 10 5 10 10 10 20 20 10 10 10 10 10 10 20 10 20 10 10 20 20 10 20 10 10 10 10 10 10 10 10 10 10 20 20 10 20 10 10 10 20 20 20 10 20 Remarks 50V 10V 50V 25V 10V 10V 50V 25V 16V 16V 16V 50V 50V 16V 10V 25V 25V 25V 16V 50V 50V 50V 50V 16V 16V 16V 16V 10V 16V 6 3V 25V 16V 10V 16V 16V 16V 16V 16V 10V 16V 10V 16V 10V 6 3V 16V 16V 50V 50V 50V 10V 10V 6 3V 16V 6 3V AEP UK Ref No CN951 CN952 CN953 CN954 D301 D310 D320 D901 D902 D903 D904 D905 D906 D907 D908 D909 D910 EL901 10101 10130 10131 C201 10230 10231 10301 10302 10304 10305 10306 10307 C308 10309 10310 10311 10313 10314 10315 10316 10317 10330 10901 10902 10904 10905 10906 10907 10908 10909 10910 96 Part No 1 691 798 11 1 784 005 21 1 778 365 11 1 784 006 21 8 719 941 86 8 719 421 27 8 719 914 42 8 719 066 16 8 719 048 98 8 719 048 98 8 719 976 06 8 719 048 98 8 719 938 75 8 719 938 75 8 719 047 73 8 719 048 98 8 719 991 75 1 431 541 11 8 759 357 68 8 759 358 47 8 759 358 47 8 759 357 68 8
113. voltage monitor input FGIN EM FG input from spindle motor driver IC701 Digital Mega base select input 1 I DBB2 Digital Mega base select input 2 I INITIAL switch input PACK IN I MEDIA switch input MICDET MIC jack detection input KEYON be L During SLEEP mode H During operation STIA ba Stepping motor control output ST2A EN Stepping motor control output DQSY Sub code Q sync SCOR of DIGITAL IN U bit CD format signal input from IC503 TCOUNT Traverse count signal input SDII Serial data input SDOI Serial data output SCK1 Serial clock output SQSY Sub Q ADIP syne input BEEP e Beep sound output control H Beep sound is output REFLECT CD MO identification switch Not used Connected GND ws Gb Microprocessor power supply N Not used Connected VDD C o Chip select output to D A converter P O D A converter power down signal output during recording STIB Stepping motor control signal output AMUTE pa Analog mute control H Mute XLCDRST la LCD reset signal output CS EVR Chip select signal output to audio gain control CSNV mou Chip select signal output to NV RAM SCK2 6 Serial clock output owe GD SDO2 Serial data output LCD CS k Chip select signal output to LCD Stepping motor control signal output 82 907 CXP84632 18Q SYSTEM CONTROL RADIAL BOARD Pin N

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