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SERVICE MANUAL - MiniDisc Community Page

Contents

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3. BD BOARD 1C181 wA DETECTION SW BOARD We 5 BRIVE 5 4 a mar I OR S S 2 2 IC182 cHUCEING E E H Z RANE 54549 5 9 LOAD OUT Lo iN oer REAG BRIYE A 5 B nl INVERTER 0 20 2 lt SENS 5 46 4 tT HB Sur Y PLAY SV T ET BD 1 REC Sw 1 OPTI 0 5 4 CAL m ma pm PICK UP BLOCK I e p Ee 2 KMS 210A J N cui ve 2 AIXS
4. Tux Se 510 ea 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 37 38 DIG BOARD s Y 12302 T NOTE PR gt ay ap TI mm 25 La H 1 All capacitors are in unless otherwise noted 1 2 bin 4 D m PREECE E SOW less not indicated except for electrolytic CNET DLE T 8 p wm ond fontaluns pas ov a E 1333355 5 713233344 ERE BE pra
5. 12 as pee as 9 poste co d TET UL AS OAS FE Tl AS 20 USA 24 28 26 27 28 29 30 1 32 33 34 35 37 f h E 2 t z DUP OUT BOARD 2 23 5 2 2 x lt E PIO BOARD 2320 BOARD 12952 1C701 m 1 1 Em m et oms om 1 a ECT iy an OTR D CTS s s 1 4 lo T ES r EEE E EG RIS H 3 RTS RB L ui ou mule Emm 815 5 sousa E E Page 66 10351 set fers wer lt 1 0 Poge 65 a D z e sts E 15792 1 E i 1 4 2 E rr WEN 3 4 E DUP BOARD 1 954 ad E 2 z E 1 z 1 12956 m f 15 E Per Es m
6. 2 DISP BOARDI ROTE FLUORESCENT INDICATOR TUBE capacitors are in uf unless otherwise noted pF SOW or less ore not indicated except for electrolytics 1 EDE 9 SHUFFLE PROGRAM i Taste NEXT DID MULTI ACCESS E e Waveform TRACK CTH 5 SENSE CUE resistors are in Qand 1 4W or less unless otherwise B JRAM EDIT DISC EDIT specified zinternal component opis sus e ponel designation 2 B Line ENDCUE REPEAT E FH B Line 1C601 XOUT SYNC SPEED 1 e Voltages ond woveforns ore dc with respect to ground under no signal conditions no mark PLAY 9949139885 3 1 938 e Voltages token with VOM impedance 10 0 1 Voltage variations may be noted due to normal produc tion tolerances D Waveforms ore token with a oscilloscope amp x LE us Voltage variations may be noted due to normal produc 0 SV KEY BOARD 1 m suos 1 tion tolerances i ircled numbers refer waveforms 1 D E daad AAAI E ans xu 00 es soe
7. 5 9 SCHEMATIC DIAGRAM AUDIO POWER SECTION See page 100 for IC Block Diagrams 1 2 du 3 4 5 6 7 8 10 11 12 13 14 15 18 19 20 21 22 23 24 25 26 29 30 32 34 35 36 37 38 38 ADIO BOARD LJACK BOARD Ty g T serae viti tte MX a A BOARD v 1 1 CHIOUT z ane m TRUE CETINE eme E ME E LH E MIT uw oH POWER BOARD a pa 7 65 gt 9 6 1 5 ett ul gt gt Wo wxEXGT 12804 ecran Y FES E 3 TXE 1 OUT BOARD wl AR i iom 2 ELI 1 QE LII CHIGUTH EAE TR ETE Lam ka 1 T E NT C Ld 1 gt HP BOARD 16802 ye ittis A ue E X 1 12805 germ As suem i Ec 1 mme TRAGEN 1
8. 108 gt mOn wE 55 5 200ns si 223225 2 vo 32 25 B 3 222 425 Rom X x x Box E m 5 Osu gt ma e Q uno aw sme oen uno 0 p mm x PM E Sume G Oasa 4 icon 2 gt 55 Bo 4 Ouo uan 5 4 E Oow on 2 8 5 Iu m Oni UNUON we 6 0 5 E i 8 5 8 8 8 anwe 8 8 5 epe 5 59 um OM 24 6 i BE mA VU 8 9 p E wet REFE f d x E CU 1 601 66004
9. CHASSIS See occi EE IN BOARD Du 50 20 2 ml gE F 8 E F 13 E Rass RB HD fo ams 16873 G 12 3 1 874 H 12 ICHASSISI 9805 G 10 72 0806 G 10 tt B 13 11 25 4 B 13 B 13 5 tt t B 13 H B 12 EI 25 wu 25 m 5 111 Note 11 4 9 parts extracted from the component side 4 e parts extracted from the conductor side J Page BIG 0 Through hole Pattern from the side which enable seeing The other layer s patterns are not indicated 2281225 82 83 MDS B5 5 11 SCHEMATIC DIAGRAM DISPLAY SECTION See page 100 for IC Block Diagrams 1 2 43 Acad 5 H 214 71 45 A
10. Pin No Pin Name 1 0 Function 1 DATAI Data input 2 LRCKI I Input data fs word clock input Schemidt 3 BCKI I Input data bit clock input 4 MIO I Input data format setting input 0 Fixed at L 5 MII Input data format setting input 1 Fixed at L 6 VDD 5V power supply 7 FI128 1 Input data fs reference clock input 5 384fs 256fs 128fs 8 MOO 1 Output data format setting input 0 Fixed at L 9 I Output data format setting input 1 Fixed at L 10 INIT I Initializing input Schmidt L Initializing H Normal operation 11 NC Not used 12 GND Ground 13 XI I Inverter input for oscillating the crystal oscillator 512fo master clock input 14 Inverter output for oscillating crystal oscillator Not used 15 VDD 5 power supply 16 X02 Oscillation clock division output 2566 Not used 17 GND Ground Dus Input data through output mode setting input L Normal operation H Through When through Effective operation output only for deemphasis attenuation Fixed at L 19 FISO 1 2128 clock input division ratio setting input Fixed at L 20 FIS1 1 2128 clock input division ratio setting input Fixed at L 21 TEST Test input 0 Not used 22 NC 23 NC Y Not used 24 TESTI I Test i
11. qujod ano oL 24 amp ejdsip uo dn st puo L9 18107010 a Jonuo spy oum ON LICH Z NO EES 225 spa pog Sunny a307 p Suunp ayy uneso xoeqfeid e jo pue Jonuos seocmitapi pj G pounum pea ops 01 onu vom LAL uU 13 0 00 4 00 suvadde ON LIC ssd puo i F yeq io 2 5 4 lt gt aq goods ono 9 1221s jo pue OL uo punos oq uonrsod Surpuo oq ojuruna uro Yet jo pua we uoneoipoods Burama Kg pug 2 9 9 arms maran 8 9 JI errem rar 51 9 dde
12. i 3 1 1 ABR ESS E qu DES SES ju i F pus 1 FOSSE sra ni 1 up prega bok NS 5 2 nbi pune JSS p heas 14 ide ri is EIER E Ux 1 i 13 G 4 sisesv 12 1 1 1 TH somo Hl 1 KEYI 0 L d ee 1 1 M 2060 5606 3604 2061 7 i ai 62 7 e BIGRES 5 gh eal git det leg ae gt i Tere 100 in pa p 1 2 C610 1006 10 1650 1 i 90 METRI menes m 1 Eso 1 1 1 0601 0603 4 9 me 0 4 veo oiver 1 5 i i J D D 1 _ 7 84 85 MDS B5 5 12 PRINTED WIRING BOARD DISPLAY SECTION See page 44 for Circuit Boards Location 2 3 4 5 6 15 9 Semiconductor Location DISP BOARD oig Page 68 6 878 6 9 O76 0 6 8 659 O 998 9 900 6 e e Ar 8 9 9 999 9 9 9 G6 9 6 6 848 9 6 9 9 9 C wsos RESO FL amp 0 FLUORESCENT INDICATOR TUBE
13. O O O a O O O e O Oa Da o o 5 E 8 8 85 8 Fe g e g 2 2 1 16 SN74HCU04ANS GND 100 1 121 CXD2535CR gc 3 ABCD 2 BOTM PEAK gor ia 9 asvo O DIR 2 bil ma foro ZA emi 1 se ANALOG MUX wt Coup 4 OP AMP E TEN 9 4 AD ENCODER 1 48 RAOF uD DECODER 9 1 E 8 4 MODULATOR 45 EMO C 3 amp pu xPLeK REGISTER i SENODSP 28 ato
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15. dy os Page 47 et E sex wos on an n som a 8 1 suas nases a E M duum 8 mm EM cor 52 es weer ED Pages _ mA um pr Page 2 E SE JJ4 49 50 REMOTE SECTION LOADING MOTOR DANE toon Page 46 mm sees RES SECTION re pos boum Page 49 AEDT ESET Flo Page m gt gt gt DIGITAL IN 5 5 POWER SECTION n POWER TRANSFROMER 4 la gt sv REG aw E3 nmm E rs m 4 ose 81 6 ita wh m
16. ooh 55 CED emaa DECODER cove SE ECT L CODECOMMAND SEGMENT niar output COMMA top Finn CONTROLLER camo Omo 7 RESISTOR CIRCUIT ware DECODER t6 WATE GENERATOR CIRCUIT 83 6 6 5 BBE 8 8 amp 8 1C701 MC145583VF 1 702 871 952 954 MC34050M D Coe RECI IN vec 9 gw e REC IN 45 IN jo 4 ANG E o RECOUT 9 pat our vss 5 INVERTING RECEN 43 ORT OUT sre 6 DREN ma 7 2 1 s REC2IN 7 4 46 DR2 OUT 008 8 3 9 00 003 9 49 on ma D 48 6 49 Dos 44 45 Dis 109 OUTDATA oumuas Ne INDATA 1C901 5 266686 8 3 2 22 9 9 ODE Lo 60 xano 3 uL L 43 DTO36 SERIAL BUS SELECTOR 6 42 On 4 pres DUPLICATON D ono 0 J 59 T brass AUDIO DATA D 8 59 iex ZEEE 5 38 12951 AM26C31CNS 44 497
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19. E 11 DIG BOARD 68 1 DUP IN BOARD COMPONENT 5105 BOARD 1 oie Que 68 gt 2 11 11 000000000000 066660600006 DUP OUT BOARD CONDUCTOR SIDE COMPONENT SIDE 2961 DIRECT DUPLICATION LINK a7 22 R725 625 in dnt oos ICHASSISI 4 FOS 68 DUP OUT BOARD 1 COMPONENT SIDE 9006062029 HERE A 2 iini 1 em 68 v 232C BOARD 1 CONDUCTOR SIDE 232C BOARD 1 COMPONENT SI E 5 8 SCHEMATIC DIAGRAM ETC SECTION MDS B5 See page 100 for IC Block Diagrams
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23. DUP OUT JACK Part No Description Remark 4699 175 JACK BOARD COMPLETE CAPACITOR 1 104 664 11 ELECT 20 25V 1 104 664 11 ELECT ATuF 20 25V 1 104 665 11 ELECT 100 20 16V 1 104 665 11 ELECT 100 20 16V 1 104 664 11 ELECT 47uF 20 25 1 104 664 11 ELECT 4TuF 20 25V 1 104 664 11 ELECT 47uF 20 25 1 104 664 11 ELECT 20 25V 1 104 664 11 ELECT 20 25V 1 104 664 11 ELECT 47uF 20 25V 1 126 941 11 ELECT 4T0uF 20 16 1 126 941 11 ELECT 470uF 20 16 1 104 665 11 ELECT 100uF 20 16 1 104 665 11 ELECT 100uF 20 16 1 164 004 11 CERAMIC CHIP 0 tuF 10 25V 1 164 004 11 CERAMIC CHIP 0 tuF 10 25V 1 164 004 11 CERAMIC CHIP 0 tuF 10 25V 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V 1 124 120 11 ELECT 220uF 20 25 1 165 319 11 CERAMIC CHIP 0 tuF 50V 1 165 319 11 CERAMIC CHIP 0 tuF 50V 1 165 319 11 CERAMIC CHIP 50V 1 165 319 11 CERAMIC CHIP 0 tuF 50V 1 163 251 11 CERAMIC CHIP 100PF 5 50 1 163 251 11 CERAMIC 100PF 5 50 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V CONNECTOR 1 695 241 31 PIN CONNECTOR PC BOARD 8P 1 569 495 11 SOCKET CONNECTOR 9P 1 569 397 11 SOCKET CONNECTOR 4P DIODE 8 719 210 39 DIODE 1005 04 lt GROUND TERMINAL gt 1 537 770 21 TERMINAL BOARD GROUND FERRITE BEAD gt 1 236 058 21 ENCAPSULATED COMPONENT 1 236 058 21 ENCAPSULATED COMPONENT 1 236 058 21 ENCAPSULATED COMPONENT
24. 2 9 14 O vec 8 xG CES 28 G 1G 2A 1C305 MSM6338MS K E 7 DATA 1 168 m ER COUNTER 008 i Jivrenacnve T LATCH DETECTER COUNTER Lack 3 il F i pex GN Pi CONTROL p K ET 4 KEN i DATA N BUS sE 1 sumen TES ais LATCH READ WRITE LOGIC Ow 104 1 313 66230 amp 8 8 89 E E c E om DB 62 39 369 5 BUFFER RECEVER T F GENERATOR RECENER CONTROL ERROR 1 DETECT CIRCUIT CAC ele m TRANSMITTER DMD BUFFER Tsuen mn TRANSMITTER CONTROL ERROR Lock DETECT CODE GENERATE CIRCUIT COMMAND GRCelc REGISTER 2 READWRITE DATA BUS BUFFER EUM u uw 2 B B B 8 8 8 5 12406 LC72130M 8358 2 2 p 3 B d c SWALLOW COUNTER 1116 1117 abits 1 POW
25. G ostio yse smwadde TIV siwy op p pnsas oq wonerodo un SAV Z i HL PEDH600 nun Jonuoo oq um Z sivadde nuur oq smod paddois afa ja 2 asip uo esee e jo ayy ye Busy OL jo 40 sums y gt 0qojd sseadde onuoo smwadde i LH 10600 Ium gwy ONILICH ap Z 25 apter 7 Setup Menu be suas nuou dorsa Suunp ONLI ou oye st man dng Buung ort JIY IDI 303p auk uo suong eui Bulqesiq wonm 9 61 10000100005 sou eui Sed Taas dais GE O oas 5583 NOS 1 uonpuny pus vza SE oF way 9885 WOTA puo nosa
26. MBU 2BL not supplied Ref No Description 201 4699 164 BOARD COMPLETE 202 4 967 678 01 SHAFT 203 4 967 675 01 GEAR SL A 204 1 500 304 21 HEAD OVER LIGHT 205 4 967 676 01 GEAR SL B 206 4 967 677 01 GEAR SL C 204 Remark Ref No Part No 2 208 202 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Description Remark 207 4 967 679 01 A208 8 583 009 12 M101 A 4660 651 A M102 A 4672 170 A S102 1 762 148 11 115 SPRING OP LEAF OPTICAL PICK UP KMS 210A J N MOTOR ASSY SLED CHASSIS ASSY BU SPINDLE SWITCH PUSH 2 KEY PROTECT REFLECT 232 AOUT ADIO The components identified by mark A or dotted line with mark are critical for safety Replace only with part number speci fied Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi When indicating parts by reference number please include the board name Ref PartNo Description 1 662 432 11 232 BOARD
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28. 97 1 0 Function 48 49 AILAIO Address signal output Not used 50 VSS Ground 51 VDD Power supply 45V 521055 A03 to A00 Output of address signal to 10408 561060 A04 to A08 Output of address signal to 10408 61 Output of output enable control signal to RAM IC408 62 XCAS Output of column address strobe signal to 10408 63 VSS Ground 64 XCS O Output of chip select signal to 1 408 Not used 65 A09 Output of addr ignal to RAM IC408 66 XRAS Output of row address strobe signal to RAM 12408 67 XWE Output of read write control signal to 12408 68 69 D1 D0 10 Input output of data signal to from IC408 70 71 2 10 721074 D4to D6 Data signal Not used 75 VSS Ground 76 D7 Data signal input output Not used TJ ERR Input output of error C2PO data to external RAM Not used 78 EXTC2R I External RAM selection input for error data writing External RAM Fixed at L 79 BUSY access BUSY signal output Not used 80 EMP o EMPTY or immediately before FULL of ATRAC data When DSC ASC 1 H Not used 81 PUL o FULL or immediately before EMPTY of ATRAC data When ASC
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32. 7 ELECTRICAL PARTS LIST Due to standardization replacements in the parts list SEMICONDUCTORS may be different from the parts specified in the diagrams or the components used on the set Items marked are not stocked since they seldom required for routine service Some delay should be anticipated when ordering these items RESISTORS resistors are in ohms METAL Metal film resistor METAL OXIDE Metal Oxide film resistor nonflammable Remark Ref No 4699 176 lt FERRITE BEAD gt 78701 1 236 129 11 ENCAPSULATED COMPONENT C801 1 104 665 11 FB702 1 236 129 11 ENCAPSULATED COMPONENT C802 1 104 665 11 FB703 1 236 129 11 ENCAPSULATED COMPONENT C809 1 104 665 11 FB704 1 236 129 11 ENCAPSULATED COMPONENT C810 1 104 665 11 FB705 1 236 129 11 ENCAPSULATED COMPONENT C811 1 124 907 11 FB706 1 236 129 11 ENCAPSULATED COMPONENT C812 1 124 907 11 28707 1 236 129 11 ENCAPSULATED COMPONENT C813 1 124 478 11 lt JACK gt J701 1 766 194 11 CONNECTOR D SUB RS 232C 4703 1 562 837 21 JACK REMOTE CB14 1 124 478 11 C815 1 124 478 11 C816 1 124 478 11 C825 1 104 527 11 C826 1 104 527 11 C827 1 104 527 11 1 662 435 11 A IN BOARD C828 1 104 527 11 C829 1 164 004 11 C830 1 164 004 11 FERRITE BEAD C833 1 164 004 11 C834 1 164 004 11 FB801 1 236 163 11 ENCAPSULATED COMPONENT C835 1 1
33. 4 ROM Voltages ond waveforms are dc with respect to ground 1 FOUCUS TRACKING COIL ORIVE 3 Bases Ryo under no signa conditions ER 253 mark PLAY Vi Y lt RC aaa aac y ican be measured 12121 XPLCK 12121 XTAO SLED MOTOR 999 e Voltages are taken with a VOM Input impedance 1040 eme Voltage variations may be noted due to normal produc 0 N T fe tion tolerances EUM 52 of Jada EIE EE AEA LIMIT IN e Waveforns are token with a oscilloscope _ Tess 97 ER Hd al 1 Voltage variations moy be noted due to normal produc E 1C201 tk a 1 rs lion tolerances 10121 WFCK 121 LRCK A sellus els alelelslalz e ircled numbers refer to waveforms m 0 SPINBLE MOTOR ORIVER EE assis soe Signal s gt gt 52Vpp D k 4 1 icc 55 SS SS TEX x 3 8 PB igitol out 12121 BCK E 5102 5102 1 PROTECT SWITCH 25 2 REFLECT SWITCH v 62 BSL SPINALE MOTOR 57 58 59 60 61 MDS B5 5 5 SCHEMATIC DIAGRAM DIGITAL SECTION
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37. oq uee ES peqrid pae oq umop SIP OL ap no Suunp 44 ou uxop asp ay ueos premioj gueaxorq 10 o weas or 22805 uo 2 2 5 1844 1 2 5 Z S Im m 18 3 3 sw dde OVAL os uoung AYTESIC ou ssaig ixou uo doox pen nou jo req or s uto queroduroi sumo or OAD sq p ue imp mous seo qu T E suoma learnt DAMM uum 803 NUN SWY Z sreadde dmiag uonng 4015 umop otym HSS p ves yor au umop n Surproy auo fq orat aq sastiraop 10 Jo stad Yow 01 40
38. BIT ial voc 3 00 Pos i 46 PC7 PORT eam 5 9 44 06 Pes 0 05 8 DATABUS 0 D4 ER Burer 02 enna 2 Peo 63 c per 4 NEP 6 d READ WRITE lG ay s m BLOCK Pae xl 6 RESET PB7 Li 103 1C302 AT29C1024 70 1C309 BA6287F T1 Dan n T our 2 DRIVER DRIVER S CONTROL LOGIC Power SAVE 5 RIN 1C310 M62005FP Y DECODER JT 46 bis X DECODER 59 004 4 4 pta 0 4 Di 9 E m G E 9 8 5 8 Egg Qo dm woe B 8 8 aos 9 4 E 5 090 7 z 7m ts 90 ne ww 2 we OE CEAND WE vec Q3 EL NC T T NC 1 311 314 TCZWOBFU RUPT SIGNAL GENERATOR RESET 4 SIGNAL GENERATOR HA
39. 5102 DIG BOARD CN102 55 Pose 68 BD BOARD 1 COMPONENT SIDE HR9SOI OVER WRITE HEAD OPTICAL PICK UP BLOCK 5 210 1 56 5 4 SCHEMATIC DIAGRAM BD SECTION MDS B5 See page 89 for IC Pin Functions See page 100 for IC Block Diagrams CES STER A 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
40. 14 1Y 2 2A 28 110 1C953 AM26C32CNS 224 9 d 18 2 3 Ory 948 Dar 7 D34 on Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied SECTION 6 EXPLODED VIEWS Hardware mark list and accessories and pack ing materials are given in the last of this parts list Abbreviation CND Canadian model 6 1 CASE AND FRONT PANEL SECTION The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Part No Description 4672 172 PANEL ASSY FRONT 4 983 731 01 KNOB AMS 3 906 065 11 BUTTON 4 983 730 01 BUTTON FEREW 4 983 729 01 BUTTON SHORT 1 2 3 4 5 4 942 568 01 EMBLEM NO 5 SONY 3 668 009 02 PIN PUSH BUTTON 1 662 427 11 KEY BOARD 4 983 726 01 CASE 3 567 099 01 SPRING COMPRESSION Remark Ref Part No Description Remark 1 4 987 771 01 FILTER CASE 12 4 987 770 01 FILTER LID CHASSIS 13 4 983 735 01 LID CHASSIS 14 1 777 238 11 WIRE FLAT TYPE
41. OL L p wee apap as 9 9 woneq 4016 90 ununjuo G 40 oq eq or sumas pop pue sadd 1onuo aq oen oj eeez BB h 00 200 oq pen oq auos yen oq Sunoors 204 8 Ke qonuoo sov porou o1 o oq 199498 or SINW p ttt o ge ZA anow 200 suis puasana au yo ay pur 01 oen 104 saiya ou Sv sade Mun jonuoo SAY ay ny er npa ou asned 10 poq paddors CIN UMA ON LIC ssi OL sen ouioods jo opio ot oSuei oq 287 e o 9 22 uo dn 21 uod ona Kid oi sums xoop pur jonuo2 SWW SWW e ONALIG sad Z sof 5 38nd rose que
42. ex 2061 i Medio REM ME si P22 Voltage variations moy be noted due to norma produc g ioe Laon s 7 D H LEON Te m PG 57 2 80 lt 2 5 gt 5 en 2 iion tolerances 2 jg lst eaor 1 m TM did mE 5 e Waveforms are token with oscilloscope 5 HS 4V EN AS erep ese EL o L7 nem H us Bm 3 T amp 1 EE Voltage voriotions moy be noted due to normal produc i E ss a H HOND ME ES ne Mist e 2 tion tolerances SP 1 Tue SENS qae Circled numbers refer to waveforms sc T g SEL E EET e slate alal ele ele e Signal path E 1 ES ime sod 8 EEE REEERE 12 BIGXRES i SS ETEA EI T gt gt 13 ses 2 Bane EEz wi nu E me gt _ 5057 10314 ARF tus e 1 nur 3 Rat n sus 19855 9 18 SRT Eis mm EUM 12308 ova 5 8 gt PBOigi tol out 7 XLAT x 7 EL ale BUFFER ur roi meag 01 ss y 5 59 Scu mu 35 19 T rb Z 77 R
43. 28 ware DD m w b D 1 RAMP 44 49 oo RF 010 46 z gt m yc d ux me CA 5 E xr less ky ocn Tun E am S pra ceneraton XM gs BALANCE AT ADR 1 a 0 1 pom Ty 9 2 Hoenn gt ES E 2 5 E 2 ANALOG E Ou am 2 9 22800 s y uen m aT Ex of a UE parade TE 1 A R uen E DOLD 9 E Ka E poo T E Loan aur ner 9 a CONTROL 1 L3 E mooute DRIVER 5193 SWITCH NCTA oor lum s 1 p0 o roo RANGER Dave 9 cat amp etj Lee L qn BEBE E li EE EES anm D am T SPNDLE MOTOR EKER ii 0 Ee Eu V I aven J EA Signal path l3 1 gt gt PB DIGITAL IN REC DIGITAL 45 sev son DATA ix
44. ora Buried uonouny oui 1ujod ono eui uan pap qs our yen Surssaaq 5 319 1urod Buyers 9 ou ssa our p2102128 jo yoeqheid ues on inqua SSDVd AV Id 90 ssa idis p aram oen eu jo Suruuroq oq uonoun aro OLNY Suunp qr Sursn uaga ano CHIN UO st arya 5 24 559 nok J1 wonoun OLAV woyaacoWv jjo 10 OLAV ONV idum auo fur impos ara no uo CON v 2420 5534 una OLNy eojeq Kumu soprioid 241 JO L G zn 09 SE SQW uo 1 e Bujsn UYM XXXXXIOX XXXXX1OX XXXXXIOX pafq
45. ou ayp on SINY ou uin Sumas on uro moys o SW G de 440 ad sordide Goog un ut nuaur SWV apung Z suvodde au uonng 4015 umop aps 0094 ON L1 S EXIT ov ue ok p gt Yoeqkeyd ao Sutpiooor 195 OL asn dmag 252 uonounz 10 DA iode Zap pen i 0 uotuod aousys Mosen suns uonisod aq 1 Yorn jew aamoy umas foror uj 0 puooas Q se papas feuds oipne aq ur ast uon doy 10 cg spuooas 6 o1 dn ijs uro ssa wonoun sii Buys jo od a rufis pur stioquinu xot oq araya uritur o nof uonoung keso 814 uonoun dnos pue
46. snot Xr oes ses swor Dam E Page 47 Taote SECTION Page 52 Page 49 DUPLICATION SENON e 47 MDS B5 Page 49 ma che Same as ct Signa path 3 gt 55 SS Pa olata DIGITAL SECTION 2 us E Page 51 eem eleg rence recen m 4 nox ot 1 dy ex Sane 4 swor 45 stor i 4 DOSY m Pasii Em hr nl E E 2 2 49
47. p jii E amp 5 DIGSV 2 O POWER ME NI REG AC INLET 55 5 sv _ 6 Jam T 4 D 21 0 EE Page 47 12 REG 51 ioe E O 4 s TER 3 ibe ii 4 53 MDS B5 Semiconductor Location Location Note e parts extracted from the component side Through hole Pattern from the side which enable seeing The other layer s patterns are not indicated 54 5 3 PRINTED WIRING BOARD SECTION See 44 for Circuit Boards Location 2 3 4 BOARD 1 SIDE zT EX 8 H 897708 5 cour SEED B Tensy 8 288 s m Y ELS cn a or Ter m EID EE Page 68 Hes 16 BOARD D oS e 68 5 EG Thee i D IEEE i29 Tewe DETECTION SW BOARD MOTOR BOARD q 7 26 7 LAG sumen A t T dL Jg HUCKING N DET BSL SPINDLE MOTOR 102 1 PROTECT SWITCH 5102 2 REFLECT
48. a qosreouon uonisod Suipistp xoeqKeid 1 PAIP OL 21 p uou pur smadde zuojoq ands uonnq ag 20 Sd aua oL sonst awissaoons Ajpareadas uonng 55238 aaron in WONG 4 4 10 241 982 suriq in 01 444 10 241 SAN ue 9 500 jporeodas st uot oq 10 251p 19998 01 G 8 9 ano ame yory eyd 8 paddows pap CIN uonna L Z 2 9 sinama Gunes wonng 4015 Said fy And o1 sums 499p suonnq stawu xoa aur nof asya saqumu oq gr yon ou opu oi ax ue nok st s4921
49. x OSTOTUTH 1 2 52 00 00 uo oup smono se uo oqi uonnq A A Jo sssid Aejds p uoneuuoju ayes mag 1x9 ond ON LIA G dns u esp spade 8 unos pur uonvoput ou jonuoo 199195 01 ivy 2 ay u saeadde nusu dniag 4015 umop ON LI Suipioooa nuaw aures quies one aso ot apys ure uado oi 192 018 aptis jmuoptooe Buip102eg Buung ejdsig eade 2 LDA xd dois or 4015 2 vong aSnva Av 4SnIVd A V Id 291 55244 dois Yen oy um ayy w 1equinu
50. 121 ang 58 00 00 uonouny pardoa aq oi 8 2 masanna Adoo eyep OWULY 1294p OL eeg 19 6 z das ap 1 adas pue ONY Janey au posue V 10 Aqua uo SHORING ououmu pue oen 40 u att v ppe uro onn ppe st surea sosina pur paraddrsip sm 21 om we d POH Z pou st pop posto aq st asoym yana si poop aup ojus GWYN ours p aouar anpasoad oq oen 10 osip uo nuo o2ueo o1 G inq o pue 2510 11 1 9 op possaud juod p is ROK arayan punos mos uo
51. 2 5 gt t Mt pe 3 voc d Ed ME A 3 qe la N MES ALRCK 5 555 cu roe i sack 8 sll 1 504 amp TT 1C401 Eth cosy 1 407 rls me 7 5 2 2 A LH P he CERES Tg Du 000099 2 daro enconartecano ar Gaye ren zu an Sock PROOF d E J vss 2 2 9 2 lt 0 gt 12503 UN NIE s MEMORY CONTROLER 0 1 0 0 ERES I is ms GND rj 0 Lack EN E LRCK LIP ack 4 me HER 3 ARG 7 ru 2 5 wore a one D ps 0000 5 pa os convener fiat 299 RS i s 73 DATA 3 1040075 52 lt gt mer GND 10 4 E mmus pass am 5 Lm ACK ss 22 pg 6 5 Vae s iwaas Mv a 10V 1 8 ts B 1 TU XEN s 1 m Gi 2 RERES eH lt se ma 4 5 0
52. ARES 1983 vag 56 lt ET wb hz 5 SPEED DUBBING gu 3 M LIC f A T 2 ono lom Tt gt a D 1 ze tale 5 Bayt e 5 m 0900080909000 Sep SSSR REE E SRE I cr C gran suras 2 E 2000000000000008 ouroata mapt ono D qese 0 1 TRE 2 curant nuroa a ETE i UP OUT BOARD ion HELE este wr 5 D iss g E 5 3 1 gi ws m F 3 8 AK g E 4 m Page 73 2 cle i T BERT CHASSIS al oF 338 8 10406 5 8 5 E 2 J cas Tex 7 E 5 4 5 XE z XSUPEN ares ew TH R 2252 uw cic gt 62 63 64 65 MDS B5 5 6 PRINTED WIRING BOARD DIGITAL SECTION
53. input 94 SENS I SENS status input from the CXD2535CR 95 SCL Clock output for the non volatile ROM 96 AGND Analog ground input for the A D conversion circuit 0 97 SDA Data input output for the non volatile ROM 98 VREF I Reference voltage input for the A D conversion circuit 45V 99 AVCC I Analog power supply input the A D conversion circuit 45V 100 WRPWR O Laser light power request output for the CXD2535CR 94 12401 Shock Proof Memory Controller Encoder Decoder CXD2536CR Pin No Pin Name 1 0 Function 1 VDD Power supply 45V 2 SWDT I Input of write data signal from system controller IC301 2 SCK Input of serial clock signal from system controller IC301 4 XLAT Input of serial latch signal from system controller 1C301 5 SRDT O Z Output of read data signal to system controller IC301 6 SENSE O Z Output of internal status SENSE to system controller IC301 7 SCMDO 4 SCMDI Input of serial command control mode Fixed at H 9 XINT O Output of interrupt status to system controller IC301 10 RCPB I Recording playback switching input Fixed at L 11 WRMN Input of write monitor mode switching signal Fixed at L 18 Input of write data transmission timing from system
54. soon 01 01 dn 1 dais Syst oen puooas 10j SIWY oui na 19945 0051009 SINV o Un 40 soe sseooy ninw Bues 8 6 i 18 eld oen jo lau uonsado Humpa 1 jt sadder saop n jonuoo um 2 sem uonrsado smadde ou 94 DOL aane uonesado 151 uonerado ser e 01 uonouny Jo synsar pen e 5 1 9 pmo 2 9 9 sma oe m vood Supus 100 ou LH 10 600 siod ono amp 0142 10 800 spen i S00 uunp suonoun op uro 1 Buung suonexedo
55. t 1 9 YIL 2 1 9 Jo 1 9 racers 1 9 supa suone1odo S3 H31N3 jo eu dimos ot jonuoo ssid G 1 01 jonuoo Surum Sunipo 1 0 admo uro nok uonerpur au ono suede dnieg wwonng 4015 umop ON LIC SSAA 8 2 L 3j oo Bupa ue 1295 01 ssp 10 para or posn aq auop s1 u uo DOL 248 ut popao jo sansa 249 up 251 21201 MPa pue 2 1 9 22 800 200 userg j ase spen Supid 2F urquio i aquo p00 sona 00 Jo opn oq i ouv oum oto pur ra Jonuoo suonpung Suogoung
56. 1 10W 117 C101 C102 C103 C104 C105 C106 C107 C108 C109 C112 C113 C114 C115 C116 C117 C119 C120 1 22 C123 C124 C127 C128 C129 C130 C132 C138 C134 C135 C136 C140 C142 C143 C144 C151 C152 C155 C156 C160 C161 C163 C164 C166 C167 C169 Part No 4699 164 104 918 11 163 038 91 104 913 11 104 913 11 164 232 11 163 275 11 164 232 11 164 232 11 163 037 11 164 004 11 164 232 11 109 982 11 163 038 91 109 982 11 163 019 00 164 004 11 104 913 11 163 227 11 126 395 11 164 232 11 163 038 91 163 038 91 163 038 91 164 232 11 107 823 11 163 251 11 163 809 11 109 982 11 168 017 00 163 038 91 163 038 91 126 206 11 163 227 11 163 038 91 163 251 11 163 251 11 163 251 11 104 913 11 163 038 91 164 232 11 164 232 11 126 393 11 104 601 11 164 232 11 164 232 11 163 275 11 163 038 91 104 913 11 Description BD BOARD COMPLETE lt CAPACITOR gt TANTAL 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 TANTAL CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CE
57. voa onia 6 uim wowed voa sunon pu S3NOHE vera L Z parjddns 20pouu0 f gov o OUS 9 aoyduio eux ue 222 54 9 8 8 as uto semo sued jo Hog indino aq 20 10 5122196 OIN IN 1onuo eu unum 4 DC HO CTI H2 apro Jo Jaaa indino pur indus Soeur 241 isnpy IAS ON pur stouo paa TAdALSS6AD sn jouinsuioa spudis qu hino 24d A4 8S6AL 29M 10 3 A 1 866031 sn jruorssagoud 19 speusts sinduy LONI 886231 m ino Jy ur siauuog dopouuo NIV pardans oi Jaued 2 2 Chapir2 Function ot and Conto 6 2 soma pv 310 H3 amoj Jo fue 280049 ngasav L qoo
58. 10 10 50V 25V 25V 16V 16V 25V 25V 25V 25V 25V 25V 25V 25V 50V 25V 16V 16V 25V 25V 25V 25V 25V 25V 25V 50V 50V DIG Ref No CN821 CN822 CN901 CN902 D301 D302 D303 D304 D305 D401 D501 D502 1C301 1 02 1 1 304 1 305 1 306 10307 10308 10308 1 310 16311 1312 1313 1314 1C401 1 402 10404 1 405 1 406 1407 1C408 1 409 1 410 10411 1 412 10413 16501 16502 16503 16504 16505 16506 16507 10901 1 778 332 11 1 695 241 31 1 778 334 11 1 778 334 11 8 719 016 74 8 719 016 74 8 719 056 15 8 719 800 76 8 719 800 76 8 719 033 11 8 719 800 76 8 719 800 76 8 759 426 94 8 759 425 28 8 759 374 82 8 759 058 20 8 759 500 05 8 759 058 20 8 759 425 26 8 759 425 26 8 759 040 83 8 759 425 29 8 759 082 58 8 759 421 57 8 759 182 29 8 759 082 58 8 752 871 17 8 759 425 30 8 759 079 61 8 759 096 87 8 759 288 55 8 752 371 17 8 759 329 31 8 759 326 71 8 759 444 20 8 759 049 55 8 759 330 78 8 759 083 94 8 759 352 63 8 759 352 59 8 759 362 47 8 759 252 90 8 759 252 90 8 759 083 94 8 759 822 99 8 759 425 27 Description Remark Ref PartNo Description PIN CONNECTOR PC BOARD 10 lt COIL gt PIN CONNECTOR PC BOARD 8P L301 1 410 375 11 INDUCTOR CHIP 3 3uH PIN CONNECTOR PC BOARD 13 L302 1 410 375 11 INDUCTOR CHIP 3 3uH PIN CONNECTOR
59. 808 1 564 336 00 PIN CONNECTOR 2P 815 1 569 504 11 CONNECTOR 9P R855 1 216 677 11 METAL CHIP 12K 0 5 110W CNB17 1 569 396 11 PIN CONNECTOR 4P R856 1 216 677 11 METAL CHIP 12K 0 5 1 10W R857 1 216 017 91 METAL GLAZE 47 5 1 10 lt DIODE gt R858 1 216 017 91 METAL GLAZE 47 5 1 10W R859 1 216 017 91 METAL GLAZE 47 5 1 10 D801 8 719 800 76 DIODE 155226 0802 8 719 800 76 DIODE 155226 R860 1 216 017 91 METALGLAZE 47 5 1 10 0803 8 719 800 76 DIODE 155226 R861 1 216 097 91 METAL GLAZE 100 5 1 10 D805 8 719 210 39 DIODE 1005 04 R862 1 216 097 91 METAL GLAZE 100 5 1 10 D806 8 719 210 39 DIODE 1005 04 R863 1 216 097 91 METAL GLAZE 100 5 1 10 R864 1 216 097 91 METAL GLAZE 100 5 10W 0871 8 719 800 76 DIODE 155226 0872 8 719 800 76 DIODE 155226 R875 1 216 026 00 METALGLAZE 110 5 10W R876 1 216 295 91 CONDUCTOR CHIP 2012 IC R877 1 216 295 91 CONDUCTOR CHIP 2012 R879 1 216 025 91 METALGLAZE 100 5 1 10W 1 801 8 759 636 55 M5218AFP R880 1 216 025 91 METALGLAZE 100 5 10W 1 804 8 759 900 72 2 1 805 8 759 900 72 NE5532P R881 1 216 049 9331 METAL GLAZE 1K 5 1 10 1C871 8 759 030 26 MC34050ML R882 1 216 049 91 METALGLAZE 1K 5 10W 1C872 8 759 268 95 SN74HCTOOANS E05 R883 1 216 049 91 METAL GLAZE 5 10W R884 1 216 049 91 METAL GLAZE 1K 5 1 10 1C873 8 759 242 70 IC TC7WUO4F R885 1 216 081 00 METAL CHIP 22
60. aq ue Bursn yioeds e sev oen ixou 10 suonesado uonoapas spen ep GIN eritis uo 22222 22 xoeqKed Suuna 6 6 org nid siaua pue yov paytoads jo oi sorroo AND OLAV ASAWd OLAV JI quant pen oy o1 dn BuiuuiBeg 2 6 5 Woy joued uonnq lt oouo lt ssaud aie upuinu aanoadsas ua lt 99 01 1042946 suoquinu Ajfoede spen payroads Suruurioq unio amp q ogroods ssaoor uro 2gioeds e 1 6 6 e 6 iti mmm 14 AMI 1 9 E03 ug uL Ked Rup TIONIS 3 euo
61. jo 1 1 9 Jo 1 9 10 10 y on sums spop pur Wounq 249 ssalq ipuooos s au 280049 uro jesavsqar jo doy ns jeszeayou ou adraia sd p ox 1 oq asn uro nof shed 1o st oq 01 yen au Buren PIIP OL oen pra sues ou pur sseaddr aroduro SV 2 uns ong ne3 deg oq orsus 409 stad G pra SAVY nL fy 141 00 00 xpeq d iP 10 rjdstp 1onuo pm 4 Ed o pop1ooa e OL pen rey Surstao pen aezedas v se ou yen en v jo suonzod porpopas ostio 28n ur
62. rca s 3 A piala WE 27 1 T 2 000 3 mn M H 1 gee si p Omm E 11 ACK 7 7989 220 DNE 10 E rr Rm 24 12953 w EEE os feo pee 65 8 3 Axes J L J gm 0 rite ES Ta 015 1 y n E v z 25 5 7 M 5 K VP oe om ux EP Qn RS ND XS 1 All capacitors ore in unless otherwise noted pF aur nark PLAY Signal path L SOW less are not indicated except for electrolytics 1 570 A L ond tontaluas lt gt D gt 72 m E resistors ore in Q and 1 4W or less unless otherwise 1600 not be measured L E specified e Voltages token with a Input impedance 1 pone designation Voltage variations moy be noted due to normal produc Bt Line tion tolerances e Voltages and waveforms are dc with respect to ground under no signal conditions 78 74 75 76 MDS B5
63. 0 tuF 25V enne eeeeteseeene C328 1 163 038 91 CERAMICCHIP 25V C324 1 163 038 91 CERAMIC CHIP 0 tuF 25V 1 662 438 11 D OUT BOARD C325 1 163 038 91 CERAMIC CHIP 25V C326 1 163 038 91 CERAMICCHIP 0 tuF 25V lt FERRITE BEAD gt C327 1 104 912 11 TANTAL CHIP 3 3uF 20 16V C328 1 162 009 11 CERAMICCHIP 0 001uF 10 50V FB873 1 236 058 21 ENCAPSULATED COMPONENT C329 1 163 038 91 CERAMICCHIP 0 tuF 25V FBB74 1 236 058 21 ENCAPSULATED COMPONENT C330 1 163 038 91 CERAMIC CHIP 25V lt JACK gt 1 126 395 11 ELECT 22uF 20 16V C332 1 126 193 11 ELECT 20 50 4872 1 750 787 11 CONNECTOR XLR TYPE AES EBU OUT C333 1 162 038 01 CERAMICCHIP 0 tuF 25V C334 1 163 038 91 CERAMICCHIP 0 tuF 25V C385 1 163 038 91 CERAMICCHIP 25V 1 653 411 11 DETECTION SW BOARD C336 1 164 232 11 CERAMIC CHIP 0 010 50V dieto C337 1 163 038 91 CERAMIC CHIP 25V C338 1 163 038 91 CERAMIC CHIP 25V CONNECTOR gt C339 1 162 009 11 CERAMICCHIP 0 00108 10 50V C340 1 163 038 91 CERAMIC CHIP O tuF 25V CN193 1 770 010 21 CONNECTOR BOARD TO BOARD 4P C341 1 136 165 00 FILM O1uF 5 80V lt SWITCH gt C402 1 163 038 91 CERAMICCHIP 0 tuF 25V C403 1 163 038 91 CERAMIC CHIP 0 tuF 25V 191 1 762 149 11 SWITCH PUSH 1 KEY LOAD OUT DET C404 1 163 038 91 CERAMIC CHIP 25V 192 1 762 149 11 SWITCH PUSH 1 KEY LOAD IN DET
64. 1 10W C608 1 162 282 31 CERAMIC 100PF 10 50V R514 1 216 081 00 METAL CHIP 22K 5 1 10W C609 1 162 282 31 CERAMIC 100PF 10 50V R515 1 216 081 00 METAL CHIP 22K 5 110 C610 1 162 282 31 CERAMIC 100PF 10 50V R516 1 216 053 00 METAL CHIP 15K 5 1 10W 611 1 162 294 31 CERAMIC 0 001uF 10 50 124 DISP DUP IN Ref No Description Remark Ref No Part No Description Remark C612 1 162 302 11 CERAMIC 0 0022uF 30 16V SWITCH gt C613 1 162 302 11 CERAMIC 0 0022uF 30 16V C614 1 162 292 31 CERAMIC 680PF 10 50 8601 1 762 033 11 SWITCH TACTILE ILLUMINATED 4 C615 1 162 292 31 CERAMIC 680PF 10 50V 5602 1 554 303 21 SWITCH TACTILE A MODE 5603 1 554 303 21 SWITCH TACTILE DISPLAY lt CONNECTOR gt 604 1 554 303 21 SWITCH TACTILE REHERSAL 605 1 554 303 21 SWITCH TACTILE ENTER YES CN602 1 770 168 11 CONNECTOR FFC FPC 16 S606 1 554 303 21 SWITCH TACTILE EDIT NO lt FLUORESCENT INDICATOR gt 5607 1 554 303 21 SWITCH TACTILE SINGLE FL601 1 517 542 11 INDICATOR TUBE FLUORESCENT 4699 179 DUP IN BOARD COMPLETE 10601 8 759 297 23 M66004M8FP CAPACITOR gt TRANSISTOR gt C959 1 126 395 11 ELECT 22uF 20 16V 0601 8 729 038 21 TRANSISTOR 1 4345 C960 1 163 038 91 CERAMIC CHIP 0 25V 0602 8 729 038 21 TRANSISTOR 1 4345 C961 1 163 038 91 CERAMIC CHIP 0 25V 0603
65. 2 7 BE 7 101 12171 24 085 7000 voc TEST INPUT sa E SUAREOYGE GENERATION TIMING START CONTROL STOP toate como toic XDEC 32 32 32 ne mono I ADDRESS COUNTER C4 2 RW YDEC uL cele DATA REGISTER Dar i 3 No Ne vss 12191 507 L 8MSOST FA TL PROTECTOR TETER quor Er CONTROL LIMITTER T TENA PROTECTOR E sm 5 a 9 102 12201 CXA8027N ELL2000 f 2 z cz 8 8 8 5 8 6 6 oven moron position C u SOFT OUTPUT stant N mung m SWITCHING DRIVE DRIVER coo CONTROL di DNE w T D O 2 6 D O O 2 8 8 Ed 8 12304 306 66500 999900 aces 1 De FORT F POR PORT 61
66. IC 8 759 636 55 M5218AFP 8 759 636 55 M5218AFP Ref No Description Remark e JACK gt 9803 1 770 162 11 JACK PIN 2P IEC958 TRANSISTOR gt 0807 8 729 023 22 2502114 0808 8 729 023 22 2502114 0809 8 729 027 23 TRANSISTOR 114 146 0810 8 729 000 53 TRANSISTOR DTC114EK 0811 8 728 900 52 TRANSISTOR DTC114EK lt RESISTOR gt R801 1 216 045 00 METAL CHIP 680 5 110W R802 1 216 045 00 METAL CHIP 680 590 110W R803 1 216 097 91 METAL GLAZE 100K 5 110W R804 1 216 097 91 METAL GLAZE 100K 5 1 10W R807 1 216 017 91 METAL GLAZE 47 5 1710W R808 1 216 017 91 METAL GLAZE 47 5 1 10 R809 1 216 025 91 METAL GLAZE 100 5 110W R810 1 216 025 91 METAL GLAZE 100 5 110W R811 1 216 097 91 METAL GLAZE 100K 5 110W R812 1 216 097 91 METAL GLAZE 100K 5 110W R813 1 216 073 00 METAL CHIP 10K 5 1710W R814 1 216 073 00 METAL CHIP 10K 5 1 10 R815 1 216 065 00 METAL CHIP 4 7K 5 1 10 R816 1 216 065 00 METAL CHIP 4 7K 5 110W R818 1 216 081 00 METAL CHIP 22K 5 4110W R819 1 216 001 00 METAL CHIP 10 5 110W R820 1 216 001 00 METAL CHIP 10 5 1 10 R821 1 216 001 00 METAL CHIP 10 5 1 10W R822 1 216 001 00 METAL CHIP 10 5 1710W R823 1 216 025 91 METAL GLAZE 100 5 1710W R824 1 216 025 91 METAL GLAZE 100 5 110W R825 1 216 025 91 METAL GLAZE 100 5 410W R826 1 216 025 91 METAL GLAZE 100 5 110W R835 1
67. KEY BOARD sen PLayspause o parts extracted from the component side A Internal component Pattern from the side which enable seeing 87 88 5 13 IC PIN FUNCTIONS IC121 Digital signal procesor digital servo processor EFM ACIRC encoder decoder CXD2535CR 1 101 RF Amplifier CXA1981AR Pin No Pin Name vo Function Pin No Pin Name 10 Function 1 O 112896 MHz clock output MCLK Not used 1 vc 0 Middle point voltage 2 5 generation output Output of signal to system controller C301 207 1 Input of signal from optical block detector adu 522 9 Outputs when focus is set 8 mH 1 F operation amplifier input 3 O Outputs defect ON OFF switching signal Not used 9 o F operation amplifier output 3 SHK O Outputs track jump detection signal to system controller 1 301 10 PD 1 Front monitor Connected to photo diode 5 SHCKEN Track jump detection enable input Fixed at 1 Input pin for setting laser power 6 WRPWR Inputs laser power switching signal from system controller 1301 12 I Temperature sensor connect
68. Overview of Playback Procedures Playback Procedures Locating a Track Display Information During Playback Playing Tracks Repeatedly Program Play Playing Tracks in Random Order Shuffle Play Starting Playback Instantly Multi Access Function Varying the Playback Speed Variable Speed Playback Overview of Editing Functions Erasing Tracks Erase Function Dividing a Recorded Track Divide Function Combining Recorded Tracks Combine Function Moving Recorded Tracks Move Function Editing Titles Marking the Cue Point Trimming The Overview of the Setup Menu LevelSync Setting Track Marking Function 27 Setting Up for Timer Activated Function Setting the Playback Resume Mode 28 Setting the RS 232C Interface Setting the Cue Function Setting the Rehearsal Playback Function Setting the EOM Function Reading the Hours Meter Disabling the Buttons While Controlling Remotely Cleaning and Reset Switch Display Messages Menu Item List 2 DISASSEMBLY 2 1 Case and Front Panel Assembly Back Panel Mechanism Deck Slider 2 5 Base Unit MBU 2BL Loading Motor Ass 2 6 Slider Assembly Mounting 3 TEST MODE Setting the Test Mode Exiting the Test Mode Basic Operations of the Test Mode Selecting the Test Mode 3 4 1 Operating the Continuous Playback Mode 4 2 Operating the Continuous Reco
69. RUE SIME 2 6 17 oar sommes 51 9 ea samo 00 ponds o SIV a p oy aq 12 5 05 Sh poods ayp Surgioads savaddo poeds c10 unis or vonng 3n v4 A vd ssaud poods xong ap w ugp aaastuen 0 o orq aq ot oy IAS SIAV uot O1 asit ut moys uon jonuo SWV iopoodsut 104 auau pun SWV o Z wadde dmiog ou wound 4015 umop ape s Bursa ssaooy SHA Spo note waym ouo Iq aq ur st Yorn v Jo e jo au oou uonnq ag 10 sicud uonng WALNE 241 sad yoen Buyo 1 puroqfay so sowas aq s uonnq oq os unge sums or pen 44 20 pee dois uj 241 jo ued e uo
70. See page 89 for IC Functions See page 100 for IC Block Diagrams
71. od 1 a jo OL emase oeqfejd dmag our ancomy oq oi opne aq sues ese pauo sv G PESH 1 8 9 8 9 Lpg sidus gontoo siyy 100 10 ano asta ue nof or sseadde THY 49 onto SY swadde g Ium pur ssa ge sivadde 205800 un onuo spy oq Z savadde paddors SORS GIN SG YOUNG ON LICH 4015 s d zv gj os sues o pur nuo ay M ono SAV sup tuni 6 ano pesswaya au pue sivadde ioquinu ano 241 ssa uoi or ues 202 pen ou oops on jonuoo fy xovq paroojos nof pra aq tg BE 14 543 d3 88 4 0 00 4 00 sums o qvos soy pen sivadde Wun jonuo SAY ou um Z nuovi apa osmed 10 poddois
72. r une 112 Remark 6 3 BACK PANEL SECTION Ref No 101 102 103 104 105 106 107 108 109 Description 3 906 061 01 SPACER SW X 4801 204 0 TERMINAL ASSY 2 251 642 01 GUARD POWER SWITCH 3 387 373 01 SCREW M2 6 HEXAGON 4 983 721 03 PANEL BACK A 4699 175 A JACK BOARD COMPLETE 4699 180 DUP OUT BOARD COMPLETE 4699 179 DUP IN BOARD COMPLETE A 4699 176 A ADIO BOARD COMPLETE Remark Ref Description Remark 110 1 662 432 11 232C BOARD 111 4699 177 PIO BOARD COMPLETE 112 1 662 436 11 A OUT BOARD 113 1 662 435 11 AIN BOARD 114 3 703 353 10 SUPPORT PC BOARD 115 1 662 438 11 D OUT BOARD 116 1 662 437 11 DIN BOARD 117 4 859 606 01 NUT FLANGE 118 6 4 MD MECHANISM SECTION MDM 2BL Ref No 151 152 153 154 155 156 157 158 159 160 161 16 163 row 159 006 i 2 ce 165 160 162 166 7 458 af 168 4 13 amp Part No 4 967 673 01 4 967 671 01 4 970 710 01 4 979 400 01 4 983 100 01 Description Remark SPRING COMPRESSION INSULATOR MD SPRING COMPRESSION LEVER DOOR COLLAR DAMPER 4 972 910 01 4 967 667 01 4 967 668 01 4 977 610 01 X 4945 069 1 SCREW 2 6X18 LEVER UDL SPRING UDL TORSION GEAR BD B ASSY 4 933 134 01 4 977 609 01 4 967 656 01 4 9
73. Part No 1 163 113 00 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 009 11 1 126 395 11 1 126 395 11 1 126 395 11 1 163 038 91 1 163 038 91 1 163 009 11 1 163 023 00 1 163 009 11 1 163 038 91 1 163 243 11 1 163 038 91 1 163 009 11 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 038 91 1 163 009 11 1 163 038 91 1 126 395 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 126 395 11 1 126 395 11 1 126 395 11 1 104 527 11 1 104 527 11 1 104 527 11 1 104 527 11 1 104 527 11 1 104 527 11 1 104 547 11 1 104 547 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT 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 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 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP 68PF 0 tuF 0 tuF 0 tuF O tuF 0 0010 22uF 22uF 22uF 0 1uF
74. oy yarn aros ur quod ono oq eui ue ang Buppen 2 9 pm 6 9 severitas au syy ssoud uoi ueadde ou pea nof JE 141 2 00 500 21 nao 0119245 20 eqdsip ou uo 241 ssad uay oy nok apn asoa ay 10 lt Kdoo 01 281 1 199198 0 021000 ou un 1 ees 20 2 09 500 smadde Sunoopos 405 Kejdsip ou 1 wn amp 2 pedo oy suvsdde nuaw up au ut 40 paddors GIN uonng ssa p onn Ados q ponol oj indo am 249 uo mede sy asaid p asip uo sat uA sayy ys 01 savadde iis WN oq said uoqr auren 100 Iun ap MIN Z sarod de npa ou speg eid ut 10 paddors ansad uo 25619 SWV oq ssoud open astia requin 2 jo ap oi au inops jonvoo parcadai y gt eq Tip oen aquinu
75. 1 216 001 00 1 216 001 00 1 216 026 00 1 216 026 00 1 216 049 91 1 216 049 91 1 216 033 00 1 216 033 00 1 662 428 11 1 164 159 11 1 164 159 11 1 564 387 61 1 568 955 11 8 719 109 85 8 719 109 85 1 236 163 11 1 236 163 11 1 236 163 11 1 236 058 21 1 236 058 21 1 770 306 11 1 778 314 11 1 412 473 21 1 412 473 21 1 424 122 11 1 424 122 11 1 241 031 11 Description METAL CHIP 10 5 METAL CHIP 10 5 METAL CHIP 10 5 METAL GLAZE 110 5 METAL GLAZE 110 5 METAL GLAZE 1K 5 METAL GLAZE 1K 5 METAL CHIP 220 5 METAL CHIP 220 5 BOARD lt CAPACITOR gt 0 1uF CERAMIC 0 1uF lt CONNECTOR gt PIN CONNECTOR 3P PIN CONNECTOR 6P lt DIODE DIODE RD5 1ES B2 DIODE RD5 1ES B2 FERRITE BEAD ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT JACK gt JACK LARGE TYPE PHONES CONNECTOR DIN KEY BOARD lt COIL gt INDUCTOR INDUCTOR FILTER NOISE FILTER NOISE lt VARIABLE RESISTOR gt RES VAR CARBON 1K 1K PHONES Em lemark 110W 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 50V 50V Ref No C803 C804 C805 C806 C808 6817 C818 C819 C820 C821 C822 C828 C824 C832 C837 C838 C843 CB83 CN802 CN814 CN816 0804 EB801 FB875 FB876 FB877 1 2 1 127
76. 405 1 163 009 11 CERAMIC CHIP O 001uF 10 50V 193 1 762 149 11 SWITCH PUSH 1 KEY CHUCKING IN DET C406 1 163 038 91 CERAMICCHIP 25V C407 1 163 038 91 CERAMICCHIP 25V C408 1 163 038 91 CERAMICCHIP O tuF 25V 4699 168 DIG BOARD COMPLETE 409 1 163 038 91 CERAMIC CHIP 25V C410 1 163 038 91 CERAMIC CHIP 25V CAPACITOR gt CAii 1 163 088 91 CERAMIC CHIP 25V CA12 1 163 088 91 CERAMICCHIP 0 tuF 25V C301 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 C414 1 163 038 91 CERAMICCHIP 25V C302 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V CA15 1 164 232 11 CERAMICCHIP 0 010 sov C303 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V CA16 1 164 232 11 CERAMIC CHIP 0 01uF sov C304 1 163 251 11 CERAMIC CHIP 100PF 5 50 C305 1 162 251 11 CERAMIC CHIP 100PF 5 50 C417 1 163 077 00 CERAMICCHIP 0 tuF 10 25V CA18 1 163 059 91 CERAMICCHIP 0 01uF 10 50V C306 1 163 133 00 CERAMIC CHIP 470PF 5 50V CA19 1 164 232 11 CERAMIC CHIP 0 010 50V C307 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50 C420 1 163 125 00 CERAMICCHIP 220PF 5 50V 120 C422 C428 C424 C425 C426 C428 C428 C430 C431 C432 C433 C434 C435 C436 C438 C439 C440 C441 C442 C443 C444 C445 C446 C448 C449 C450 C451 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C518 C520
77. 5 5 5 5 5 5 5 5 5 5 5 5 5 DIG Remark 110W 1 10 1 10 1 10 1 10 1 10 1 10 110W 110W 110W 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 110W 1 10W 1 10W 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 110W 110W 110W 110W 1 10 1 10 1 10 110W 110W 1 10 1 10 1 10 1 10 110W DIG DISP Ref Part No Description Remark Ref No Description Remark R418 1 216 033 00 METAL CHIP 220 5 1 10 R517 1 216 053 00 METAL CHIP 1 5K 5 110 R518 1 216 053 00 METAL CHIP 1 5K 5 1 10 R419 1 216 033 00 METAL CHIP 220 5 1 10W R519 1 216 053 00 METAL CHIP 1 5K 5 1 10W R420 1 216 033 00 METAL CHIP 220 5 1 10W R520 1 216 033 00 METAL CHIP 220 5 10W R421 1 216 073 00 METAL CHIP 10K 5 1 10W R521 1 216 033 00 METAL CHIP 220 5 10W R422 1 216 033 00 METAL CHIP 220 5 10W R423 1 216 033 00 METAL CHIP 220 5 1 10 R524 1 216 033 00 METAL CHIP 220 5 10W R525 1 216 017 91 METALGLAZE 47 5 140W R424 1 216 033 00 METAL CHIP 220 5 1 10 R526 1 216 017 91 METALGLAZE 47 5 10W R425 1 216 025 91 METALGLAZE 100 5 10W R527 1 216 017 91 METAL GLAZE 47 5 10W R426 1 216 025 91 METAL GLAZE 100 5 1 10W R528 1 216 085 00 METAL CHIP 33K 5 10W R42
78. 9 d 45 oe MET T Quer poe 49 naro E OR E Page 49 mae 8 bunc gt l 5 ESE OKO Ej C mma B WE Somme Aue soot Page 52 tee Jara e m REMOTE DIGNAS a pee esr 69 sor 88 8 8 8 8 swor swor Page 46 sas E A io wem E3 i um 2 e ij 1 A DRIVER Os Page 53 C 48 MDS B5 DUPLICATION SECTION HIGH SPEED DUBBING DIGITAL OUT hy 65 ice 4 DUPLICATION iy oroe oupucanon CONTROLLER
79. COIL gt R988 1 216 033 00 METAL CHIP 220 5 1 10W R989 1 216 033 00 METAL CHIP 220 5 1 10W L951 1 410 375 11 INDUCTOR CHIP 3 3uH 1952 1 410 375 11 INDUCTOR CHIP 3 3uH R990 1 216 033 00 METAL CHIP 220 5 140W 1955 1 414 235 11 INDUCTOR FERRITE BEAD R991 1 216 033 00 METAL CHIP 220 5 1 10W lt TRANSISTOR gt 0951 8729 90 53 TRANSISTOR DTC114EK 4699 180 DUP OUT BOARD COMPLETE pP PR RESISTOR gt lt CAPACITOR gt RO51 1 216 073 00 METAL CHIP 10K 5 140W R952 1 216 025 91 METAL GLAZE 100 5 1 10 951 1 126 395 11 ELECT 22uF 20 16V R953 1 216 025 91 METAL GLAZE 100 590 1 10 C952 1 163 038 91 CERAMIC CHIP 0 1uF 25V R954 1 216 025 91 METAL GLAZE 100 5 1 10 C953 1 163 038 91 CERAMIC CHIP 0 1uF 25V R955 1 216 025 91 METAL GLAZE 100 590 1 10 C954 1 163 038 91 CERAMIC CHIP 0 1uF 25V C955 1 163 038 91 CERAMIC CHIP 0 1uF 25V R956 1 216 001 00 METAL CHIP 10 5 1 10 R957 1 216 001 00 METAL CHIP 10 5 1 10W C969 1 163 038 91 CERAMIC CHIP 0 1uF 25V R958 1 216 001 00 METAL CHIP 10 5 110W C970 1 163 038 91 CERAMIC CHIP 0 1uF 25V R959 1 216 001 00 METAL CHIP 10 5 1 10W R960 1 216 001 00 METAL CHIP 10 5 1 10W 126 R961 R962 R963 R977 R978 R983 R984 R986 R987 C841 CN811 CN818 D807 0808 FB809 FB810 811 FB812 FB813 J805 J806 L802 L803 L804 1805 RV805 EEE 1 216 001 00
80. PC BOARD 13 L303 1 410 375 11 INDUCTOR CHIP 3 3uH 1304 1 410 375 11 INDUCTOR CHIP 3 3uH lt DIODE gt L305 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185352 L306 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185352 L307 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE F01J4L L401 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185226 L402 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185226 L403 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE KV1550TLOO 1404 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185226 L405 1 410 375 11 INDUCTOR CHIP 3 3uH DIODE 185226 1406 1 414 235 11 INDUCTOR FERRITE BEAD 1407 1 216 295 91 CONDUCTOR CHIP 2012 IC L408 1 412 348 41 INDUCTOR 4TuH 1 M30600ESFP 409 1 216 295 91 CONDUCTOR CHIP 2012 AT29C1024 70TC 410 1 410 736 41 INDUCTOR CHIP 0 39uH 1 LC3564SM 70 TLM L411 1 414 235 11 INDUCTOR FERRITE BEAD 66500 1412 1 414 235 11 INDUCTOR FERRITE BEAD MSM6338MS K L413 1 414 235 11 INDUCTOR FERRITE BEAD IC M66500FP 1414 1 414 235 11 INDUCTOR FERRITE BEAD IC TD62382AF EL L416 1 414 235 11 INDUCTOR FERRITE BEAD 1 TD62382AF EL L417 1 414 235 11 INDUCTOR FERRITE BEAD IC BA6287F L418 1 414 235 11 INDUCTOR FERRITE BEAD IC M62005FP 600C L419 1 414 235 11 INDUCTOR FERRITE BEAD IC TC7WOBFU L501 1 410 375 11 INDUCTOR CHIP 3 3uH 1 LC3564SM 70 TEL L502 1 410 375 11 INDUCTOR CHIP 3 3uH 1 M66230FP Ti 1503 1 412 348 41 INDUCTOR 4TuH IC TC7WOB8FU L504 1 412 348 41 INDUCTOR 47uH IC
81. 36 RXD I Read data input from the variable pitch controller 37 CLK O Clock output to FL tube display driver and the variable pitch controller 38 KBDATA I Keyboard communication data input 39 XRDY I External data bus ready input Fixed to 40 ALE External data bus address latch enable output 93 vO Function 41 XHOLD External data bus hold input Fixed to 42 XHLDA External data bus hold output 43 BCLK Internal clock output 4 3 MHz 44 XRD O External data bus read request output 45 XWRH O External data bus odd address write request output 46 XWRL External data bus even address write request output 47 XCS3 Chip select output for the external data bus expander M66500FP IC304 306 48 XCS2 Chip select output for the external data bus external SRAM 10303 312 49 XCSI Chip select output for the external data bus flash memory 29 1024 10302 50 Chip select output for external data bus 5232 M66230FP 12313 511061 A19 to A9 External data bus address output 62 Power supply 5 63 A8 External data bus address output 64 GND Ground 0V 651072 A7 to A0 External data bus address output 731088 D15 to DO External data bus address input output 891091 KEYO to KEEY2 I Key input 92 93 JOGO JOGI I
82. 3K 1 1 4W 20 1 215 421 00 METAL 1K 1 R21 1 215 423 00 METAL 1 2K 1 1 4W R22 1 215 437 00 METAL 4 7K 1 1 4W R25 1 215 445 00 METAL 10K 196 1 4W R26 1 215 445 00 METAL 10K 196 1 4W R27 1 215 431 00 METAL 2 7K 1 1 4W R28 1 215 433 00 METAL 3 3K 1 1 4W SWITCH gt ASI 1 571 722 11 SWITCH VOLTAGE SELECTION MISCELLANEOUS 14 1 777 238 11 WIRE FLAT TYPE 16 CORE 58 4 775 227 11 WIRE FLAT TYPE 25 CORE 59 4 775 197 11 WIRE FLAT TYPE 21 CORE 61 1 777 231 11 WIRE FLAT 30 CORE 62 1 777 232 11 WIRE FLAT TYPE 18 CORE 63 1 533 293 11 FUSE HOLDER 64 1 555 724 00 WIRE GROUND 204 1 500 304 21 HEAD OVER LIGHT 4208 8 583 009 12 OPTICAL PICK UP KMS 210A J N 1 582 284 00 FUSE TIME LAG 630mA 250V AERUK The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi 130 AF13 FL601 M101 M102 M191 52 5102 AT 1 2 3 4 5 Description Remark Ref No 1 876 098 11 FUSE 630mA 250V US CND 20 1 582 299 00 FUSE TIME LAG 5A 250V AEP UK 21 1 576 109 11 5A 125V US CND 1 532 215 00 F
83. 5 11007 R444 1 216 073 00 METAL CHIP 10K 5 110W SWITCH R445 1 216 073 00 METAL CHIP 10K 5 1 10 R446 1 216 097 91 METAL GLAZE 100K 5 1710W 5301 1 692 296 11 SWITCH KEY BOARD RESET R447 1 216 097 91 METAL GLAZE 100 5 10W R448 1 216 097 91 METAL GLAZE 100K 5 110W VIBRATOR R449 1 216 089 91 METAL GLAZE 47 5 110W X301 1 767 142 11 VIBRATOR CERAMIC 8 6MHz R450 1 216 089 91 METAL GLAZE 47K 5 10W 8451 1 216 073 00 METAL CHIP 10K 5 1 10 R452 1 216 073 00 METAL CHIP 10K 5 1 10W 8453 1 216 089 91 METAL GLAZE 47 5 110W A 4699 172 A DISP BOARD COMPLETE C R454 1 216 089 91 METAL GLAZE 47 5 110W R501 1 216 033 00 METAL CHIP 220 5 110W 4 956 134 01 HOLDER FL TUBE R502 1 216 081 00 METAL CHIP 22K 5 1 10 8503 1 216 081 00 METAL CHIP 22K 5 110W CAPACITOR gt R504 1 216 081 00 METAL CHIP 22K 5 10W C601 1 124 907 11 ELECT 10uF 20 50 R505 1 216 081 00 METAL CHIP 22 5 1 10W C602 1 164 159 11 CERAMIC 0 tuF 50V R508 1 216 077 00 METAL CHIP 15K 5 1 10W C603 1 164 159 11 CERAMIC 0 tuF 50V R509 1 216 077 00 METAL CHIP 15K 5 1 10W C604 1 164 159 11 CERAMIC 0 tuF 50V R510 1 216 077 00 METAL CHIP 15K 5 1 10 C605 1 164 159 11 CERAMIC 0 1uF 50V R511 1 216 077 00 METAL CHIP 15K 5 1 10 C606 1 104 664 11 ELECT 47uF 20 25V R512 1 216 081 00 METAL CHIP 22K 5 1 10 C607 1 162 282 31 CERAMIC 100PF 10 50 R513 1 216 081 00 METAL CHIP 22K 5
84. 8 729 422 57 TRANSISTOR UN4111 C962 1 163 038 91 CERAMIC CHIP 0 tuF 25V Q604 8 729 620 05 TRANSISTOR 2502603 C963 1 163 038 91 CERAMIC CHIP 0 tuF 25V RESISTOR CONNECTOR R601 1 249 429 11 CARBON 10K 5 1 4W CN952 1 778 334 11 PIN CONNECTOR PC BOARD 13 R607 1 249 429 11 CARBON 10K 5 4 R608 1 249 421 11 CARBON 2 2K 5 14W lt DIODE gt R609 1 247 843 11 CARBON 3 3K 5 4 R610 1 249 425 11 CARBON 4 7K 5 1W F 0955 8 719 800 76 DIODE 155226 0956 8 719 800 76 DIODE 155226 8611 1 249 429 11 CARBON 10K 5 14 0957 8 719 800 76 DIODE 155226 R612 1 249 435 11 CARBON 33K 5 4 0958 8 719 800 76 DIODE 155226 R613 1 249 433 11 CARBON 22K 5 1 4 0959 8 719 800 76 DIODE 155226 R614 1 249 430 11 CARBON 12K 5 1 4 R615 1 249 435 11 CARBON 33K 5 14 0960 8 719 800 76 DIODE 155226 D961 8 719 800 76 DIODE 155226 R616 1 249 435 11 CARBON 33K 5 4 0962 8 719 800 76 DIODE 155226 R617 1 247 807 31 CARBON 100 5 4 R618 1 247 807 31 CARBON 100 5 1 4W FERRITE BEAD gt R619 1 247 807 31 CARBON 100 5 14 R620 1 247 807 31 CARBON 100 5 8965 1 236 101 11 ENCAPSULATED COMPONENT FB966 1 236 101 11 ENCAPSULATED COMPONENT R621 1 249 397 11 CARBON 22 5 14W F FB967 1 236 101 11 ENCAPSULATED COMPONENT R622 1 249 397 11 CARBON 22 5 F FB968 1 236 101 11 ENCAPSULATED COMPONENT R623 1 249 401 11 CARBON 47 5 14W F 969 1 236 101 11 ENCAPSULATED COMPONENT R624 1 249 401 11 CARBON 47 5 14W F R625 1 249 409
85. CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100uF 100uF 100uF 100uF 10uF 10uF 100uF 100uF 100uF 100uF 100PF 100PF 100PF 100PF 0 tuF 0 tuF 0 tuF 0 1uF 0 1uF 0 1uF 100uF 100uF 0 1uF 0 1uF 0 1uF 10uF 0 01uF 0 1uF 0 1uF 33PF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 100PF 330PF 20 10 5 10 5 5 Remark 16V 16V 16V 16V 50V 50V 25V 25V 25V 25V 50V 50V 50V 50V 25V 25V 25V 25V 25V 25V 16V 16V 25V 25V 25V 16V 50V 25V 25V 50V 25V 25V 25V 50V 50V 50V 50V 50V 50V ADIO Part No Description Remark Ref Part No Description Remark C896 1 163 009 11 CERAMIC CHIP 0 001uF 10 80V R846 1 216 651 11 METAL CHIP 1K 0 5 1 10W R847 1 216 651 11 METAL CHIP 1K 0 5 1 10W lt CONNECTOR gt R848 1 216 651 11 METAL CHIP 1K 0 5 1 10W R849 1 216 073 00 METAL CHIP 10K 5 1 10 801 1 564 337 00 PIN CONNECTOR CN803 1 778 332 11 PIN CONNECTOR PC BOARD 10 R850 1 216 073 00 METAL CHIP 10K 5 110W CN804 1 564 338 00 PIN CONNECTOR 4P R851 1 216 073 00 METAL CHIP 10K 5 110W CN805 1 564 338 00 PIN CONNECTOR 4P R852 1 216 073 00 METAL CHIP 10K 5 110W CN807 1 564 336 00 PIN CONNECTOR 2P R853 1 216 677 11 METAL CHIP 12K 05 1 10W R854 1 216 677 11 METAL CHIP 12K 0 5 1 10W
86. Contents AMS knob Changes parameters and modes ENTER YES button Proceeds onto the next step Finalizes input EDIT NO button Returns to previous step Stops operations 3 4 Selecting the Test Mode Thirteen test modes are selected by turning the AMS knob Display Contents Display Contents TEMP ADJUST Temperature compensation offset adjustment EP MODE Non volatile memory mode LDPWR ADJUST Laser power adjustment VERSION DISP Micro computer soft version EFBAL ADJUST Traverse adjustment RS232C CHECK RS232C check FBIAS ADJUST Focus bias adjustment PARA RMT CHK Parari mode check FBIAS CHECK Focus bias check HOURS MT DISP Hours meter operating mode CPLAY MODE Continuous playback mode SETUP INIT Setup initialize mode CREC MODE Continuous recording mode For detailed description of each adjustment mode refer to 4 Electrical Adjustments If a different adjustment mode has been selected by mistake press the EDIT NO button to exit from it The EP MODE RS232C CHECK and PARA RMT CHK is not used in servicing If set accidentally press the EDIT NO button immediately to exit it 1 Operating the Continuous Playback Mode 1 Entering the continuous playback mode Set the disc in the unit Whichever recordable discs or discs for playback only are available Rotate the AMS knob and display CPLAY MODE Press the ENTER YES button to change the display to CPLA
87. DSC 1 Not used 82 EQL ATRAC data When DSC ASC Not used 83 MDLK Indicates recording playback data main sub H Sub Linking L Not used 84 CPSY O Interpolation sync signal output Not used 85 86 CIMDI DSC counter mode output Not used 87 SPO I Input of system clock 51215 signal from CXD2536CR 1 401 88 VSS Ground 89 MDSY O Main data sync detection signal output Not used 90 LRCK I Input of L R clock signal from CXD2535CR IC121 44 1 kHz 91 BCK 1 Input of bit clock signal from CXD2535CR 1 121 2 8224 MHz 92 coro Input of C2PO signal from CXD2535CR 1 121 Shows data error status Playback C2PO Digital recording D In Vflag Analog recording L Recording Output of recording audio data signal to CXD2535CR IC121 93 DATA Playback Input of playback audio data signal from CXD2535CR 12121 94 DIDT I Input of digital audio input data Not used 95 DODT O Output of digital audio output data Not used 96 DIRCPB Disc drive and EFM encoder decoder recording playback mode output Not used 97 MIN Input of defect ON OFF switching signal Fixed at L 98 SPOSL I Pin 87 SPO input output switching input L IN H OUT Fixed at L 99 MCK RAM controller internal master clock output Not used 100 VSS Ground 98 12409 Sampling Rate Converter CXD8517Q
88. PLL master clock PLL phase comparison output 62 FILI Decoder PLL master clock PLL filter input 63 FILO Decoder PLL master clock PLL filter output 64 PEAK Inputs peak hold signal for light amount signal from CXA1981AR 1 101 65 BOTM Inputs bottom hold signal for light amount signal from CXA1981AR 1 101 66 ABCD Light amount signal CXA1981AR 1 101 67 FE Input of focus error signal from CXA1981AR 1 101 68 AUXI Input of auxiliary signal from CXA1981AR ICIOI 69 Input of middle point voltage 2 5V from CXA1981AR 1 101 70 ADIO A A D converter input signal monitor output Not used 71 TEST3 Test input Fixed at 72 AVDD Power supply 45V Analog 73 A D converter operation range upper limit voltage input Fixed at H 74 ADRB KA A D converter operation range lower limit voltage input Fixed at L 75 55 Ground Analog 76 SE Input of sled error signal from CXA1981AR 1 101 77 Input of tracking error signal from CXD1981AR 1 101 78 AUX2 Auxiliary input 2 Fixed at L 19 DCHG Connected to GND 80 APC Laser APC input Fixed at L 91 Function 81 TESTI I Test pin Fixed at L Input of ADIP dual FM signal from CXA1981AR 1 101 22 05 kHz 1 kHz
89. Remark Ref No IC R135 R136 IC CXA1981AR R137 TC7SU04F IC CXD2535CR R140 TC7SU04F R141 6511 5 R142 R143 IC 24 085 7000 R144 IC uPC842G2 1 TC74ACT540FS R145 TC7SU04F R146 1 L88MSOST FA R147 R148 IC CXA8027N ELL2000 R150 lt gt R161 R162 INDUCTOR 10uH R163 INDUCTOR 10uH R164 INDUCTOR CHIP 100 R165 INDUCTOR CHIP 100 INDUCTOR 10uH R166 R167 lt TRANSISTOR gt R169 R170 TRANSISTOR DTA144EUA T106 R171 TRANSISTOR 2SB798 DL TRANSISTOR DTA144EUA T106 R172 TRANSISTOR DTA123JUA T106 R174 TRANSISTOR 28J278MY R176 R178 TRANSISTOR 2 1764 R181 lt RESISTOR gt R182 R183 METAL CHIP 15K 5 1 10 186 METAL CHIP 10K 5 110W R187 METAL CHIP 10K 5 1 10 R201 METAL GLAZE 1K 5 1 10 METAL CHIP 47K 5 140W R202 R203 METAL CHIP 3 3M 5 1 10 R204 METAL CHIP 470K 5 1 10 R206 METAL CHIP 15K 5 1 10 R207 METAL CHIP 3 3K 5 1 10 METAL GLAZE 100 5 10W R209 R210 METAL CHIP 6 8K 5 1 10 R211 METAL CHIP 470K 5 110W R2050 METAL GLAZE 100 5 1 10 METAL GLAZE 100K 5 1 10 METAL GLAZE 1M 5 1 10 RV101 METAL CHIP 330 5 1 10 102 METAL GLAZE 100 5 1 10 CONDUCTOR CHIP 2012 METAL CHIP 10K 5 1 10 METAL GLAZE 100K 5 1 10 5101 METAL CHIP 2 2M 5 1 10 METAL CHIP 330 5 1 10 119 1 216 053 00 1 216 041 00 1 216 025 91 1 216 017 91 1 216 295 91 1 216 073 00 1 216 073 00 1 216 025 91 1 216 295 91
90. SWITCH gt SWITCH PUSH 1 KEY LIMIT IN 110W 1 10 1 10 1 10 1 10 110W 110W 1 10W 1 10 1 10 110W 1 10 1 10 1 10 1 10 1 2W 110W 1 4W 1 10 1 10 1 10 110W 110W 110W 110W 1 10 1 10 1 8W 1 8W 1 10 1 4W 1 4W 1 10 1 10 1 10 1 10 BD DIN DOUT DETECTION SW DIG Ref No Description Remark Ref PartNo Description Remark lt VIBRATOR gt C308 1 163 251 11 CERAMIC CHIP 100PF 5 50V C309 1 163 038 91 CERAMIC CHIP 0 tuF 25V X120 1 579 870 21 VIBRATOR CRYSTAL 22 5792 MHz C310 1 163 038 91 CERAMIC CHIP 0 tuF 25V C311 1 163 038 91 CERAMIC CHIP 0 1uF 25V C312 1 163 038 91 CERAMIC CHIP 0 tuF 25V 1 662 437 11 D IN BOARD C313 1 163 038 91 CERAMIC CHIP 0 tuF 25V desidia C314 1 163 038 91 CERAMIC CHIP 0 25V C315 1 163 038 91 CERAMIC CHIP 0 25V FERRITE BEAD C316 1 163 009 11 CERAMICCHIP 0 001uF 10 50V FBB71 1 236 058 21 ENCAPSULATED COMPONENT C317 1 163 038 91 CERAMICCHIP 25V FBB72 1 236 058 21 ENCAPSULATED COMPONENT C318 1 163 038 91 CERAMICCHIP 25V C319 1 163 038 91 CERAMICCHIP O tuF 25V lt JACK gt C320 1 163 009 11 CERAMIC CHIP 0 00108 10 50V 4871 1 750 788 11 CONNECTOR XLR TYPE AES EBU IN C321 1 163 009 11 CERAMICCHIP 0 00108 10 50V C322 1 163 038 91 CERAMICCHIP
91. Suopneaeud 1 2 6 2 6 tuom 6 2 Sursump 51 Suunp Born TODS suonnq auo suonnq puo suonna Anua 9 oo 0000909 0000 000009 00000 200099 00000 00000 00000 00000 2 000000 uoueiado 103 g suonna nuaw ay nxa ON LICH Sad G opui SSW 2 suce dios 4015 ow umop p pmoq foy ain roads o1 dmg as d Bur jpads GVO ia D 3 v unoouuoo Jorouuo deo oy 2105 oq om Jo uwd aq uo payddns 433P 109 prvogfex Well Aue asn uro pigogKey eu Gune pus Surqqup poods y3ty Suump suoniriado uayerstut pua qns uo suonng uonerado oq ojqestp uro
92. XRST I Input of reset signal from Q403 Reset 181021 TSO to TS3 Test pin Fixed at L EXIR I Chip reservation Fixed at L SASL Block selection in single use L ATRAC controller Fixed at H 24 SNGLE Normally fixed at L Fixed when used as ATRAC or RAM controller for single Fixed at 25 VSS Ground 26 AIRCPB O Output of ATRAC and external audio block recording playback mode signal 27 I F XRQ signal input output 28 ADTO ATRAC decode data signal input output 29 ADTI ATRAC encode data signal input output 30 VO ATRAC VF XALT signal input output 31 I F ACK signal input output 32 AC2 VO ATRAC error data signal input output Not used 32 LCHST ATRAC I F Lch start data signal input output Not used 34 EXE ATRAC EXE signal input output Not used 35 MUTE ATRAC I F MUTE signal input output Not used 36 OSCO Clock output 49 152 MHz Not used 37 OSCI I Clock input 49 152 MHz Not used 38 VSS Ground 39 ATRAC ATT signal input output Not used 40 F86 O ATRAC block 11 6 msec timing signal output Not used 41 DOUT O Output of monitor decode audio data signal Not used 42 ADIN I Input of recording signal Not used 43 ABCK O Output of bit clock signal Not used 44 ALRCK O Output of L R clock to A D and D A converters Not used 451047 SA2
93. controller IC301 Also used as magnetic field head ON OFF output 13 VSS Ground 14 SICK 15 IDSL Chip reservation Fixed at L 16 XILT I Chip reservation Fixed at H 17 XRST Input of reset signal from 0402 Reset L 181021 50 to TS3 Test pin Fixed at L 22 EXIR Chip reservation Fixed at L 23 SASL I Block selection in single use L ATRAC H RAM controller Fixed at L 24 SNGLE i Normally fixed at L Fixed at H when used as or RAM controller for singl Fixed at L 25 VSS Ground 26 AIRCPB Output of ATRAC and external audio block recording playback mode signal Not used 27 XRQ ATRAC I F XRQ signal input output Not used 28 ADTO ATRAC decode data signal input output Not used 29 ADTI ATRAC encode data signal input output Not used 30 XALT VO ATRAC I F XALT signal input output Not used 31 ACK I F ACK signal input output Not used 32 AC2 ATRAC error data signal input output Not used 33 LCHST ATRAC Lch start data signal input output Not used 34 EXE I F EXE signal input output Not used 35 MUTE ATRAC I F MUTE signal input output Not used 36 OSCO Clock output 102418 Not used 37 OSCI Clock input from vari pitch circuit 102418 38 VSS Ground 39 ATT I F ATT signal input output Not used 40 F86 O A
94. decoder recording playback mode output Not used 97 MIN I Input of defect ON OFF switching signal 98 SPOSL I Pin 87 SPO input output switching input L IN H OUT Fixed at H 99 MCK RAM controller internal master clock output Not used 100 VSS Ground 96 12407 Shock Proof Memory Controller ATRAC Encoder Decoder CXD2536CR Pin No Pin Name vO Function VDD Power supply 5V 2 SWDT I Input of write data signal from system controller 1 301 3 SCK I Input of serial clock signal from system controller IC301 4 XLAT I Input of serial latch signal from system controller IC301 5 SRDT O Z Output of read data signal to system controller 12301 6 SENSE O Z Output of internal status SENSE to system controller IC301 Not used SCMDO I 8 SCMDI I Input of serial command control mode Fixed at H 9 XINT O Output of interrupt status to system controller IC301 10 RCPB I Recording playback switching input Fixed at L 11 WRMN I Input of write monitor mode switching signal Fixed at L x Input of write data transmission timing from system controller C301 Also used as magnetic field head ON OFF output 13 VSS Ground 14 SICK 1 15 DSL Chip reservation Fixed at L 16 XILT I Chip reservation Fixed at H 17
95. ini 10u op suonouny AND OLAV Pue 4504 OLAV UL ssoooy ninw uog2un 302 1 20 94 ospe sig dn jo 8 ay azrou 174 JSA VAA VT an nof urna s pop v jo ou ued auro uwa not wyi moys or saysey our ss uonoung sseooy nin yoeqAe g Bunes 8 6 mes sive 01 0 wou pro ow dip oup au a 4015 ansad p u spen eq re 264 drag Ap ur WAGY put 122196 ap umop opua anys eada fena aug dn Vd AV Id ou dios ON LICH G xpen ipea jo asned Stowe Ked s OLN 19 3SNYd OLAV eu dmag 257 ajas o dn siut 1340HS 109 SV ot asw poja auos SWV ou um v opus ui oq uo syoen at lt 1 0
96. me UP a E 43 x 15 15 9 1111 5 aalala NC w 1 EE es e122 E APPROX 0 35Vp p PLAY mode psec 1 XR 1 101 1 J 1 121 1 INVERTER I img NOTE copacitors ore in AF unless otherwise noted SOW or less are not indicated except for 52Vpp e z and tontaluns ALL resistors in 0 and or less unless otherwise APPROX 0 18Vp p PLAY mode 0 3 zz specified 10101 A 1 121 Laon gt 9 iindicotes tolerance 556 Y i 3 mu 8 Note Note f intra K PISS dX 458 The components identi Les composonts identifi s par pn vue Wu 4 ses f 2 rest M n 8 D 1 fied by nork AN dot une marque sont critiques APPROX PLAY rode b 1 pex 1 ted line with mork AN pour io s curit 1 101 12121 MCLK HEEH ore critical for sofety Ne les renplocer que par une 98 29 e Replace only with part pi ce portant le num ro k owt 1 number specified fib 52 L 1 ds Vp p Bt Bt Line PENI 1C151 odjustment for repair 0 16msec asd 1 EEP 1 Vol IC121 FMCK
97. savan wng Z araddr dmag 24 4015 umop opum ON LI A Mendes imo gp nuxu dmiag ou uoa 109 SV G 4015 Cpe menu uogounj 195 OL N1 01 2 wos spuoses 56 puooos puo 1550 ou 195 uro uan Jo pue os o1 diag 2 puas yorum peus ino ind ot GN 2t uonaung WO 241 EI 8 30 pg omamen Aue ay ua ou jo ox Buy s2indwios0 Tasa asn suonesedo veis nof Bussoig petiam ou uo pop quA 240 jo aud dor ou uado 219s auo usd oq pur apis yora uo sasas pop Jo apis SUOS qoe 10 outzueq sauyi ured ons 8 peg umes au e isouig TII 5
98. specified herein may result in hazardous radiation exposure Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be damaged by heat Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270 C during repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY SAFETY CHECK OUT After correcting the original service problem perform the following safety checks before releasing the set to the customer Check the antenna terminals metal trim metallized knob and all other exposed metal parts for AC leakage Check leakage as described below screws LEAKAGE The AC leakage from any exposed metal part to earth Ground and from all exposed metal parts to any exposed metal part having a re turn to chassis must not exceed 0 5 mA 500 microampers Leak age current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 RCA
99. ue aus oi qz sand 1o pours e pop ay o ed 5 AND said rod 10 iod ano op wong Jusunieduroo asip 9f o1 Jeued 10014 L Z hapter 2 Function of Parts and Controls g smog pue sia a oun mopu ur sproj osi saeadde j en uonnq ASNWA AW Td i ones sums payyioody z aroge ruis opne anaua sasned yop joo ay i ssa wound asi vd AV 1d ssoid nof uos sums sasned pur pen eq jo au sorao CIN tonuo spy 3 ou Tonuo SINY om usn Yen e 19998 uonna 3S vd A v ld ou ssaud sin pat nuaw aq paseydsip am oen pau a o ova SANOHd 241 Jo aaa punos oq snipe ouimjos asf souodprou sraauuoD qonuoo sumo pue Yaf SANOHd 3dow v vom 3013 O voma asnvanvia warn ona sereta
100. under no signol condi ions 5 RM J Y xg im 2 1 1 1 Voltuges are token with impedonce 1040 gt gt gt out Voltage variations moy be noted due to mom produc 7 Digitol in m 3 a es 5 _ 2 gt s lion tolerances e Abbreviation CND Conadion model EB 79 ER MDS B5 5 10 PRINTED WIRING BOARD AUDIO POWER SECTION See page 44 for Circuit Boards Location 2 3 4 Im oT 8 9 Oz E A D 14 15 6 17 18 19 JACK BOARD 1 CONDUCTOR SIDE ance wane 1 sonno mE EEE EA A_l LHP BOARD EEE j RECEN gt 48 Gea 5 Location Eel te Location os mE ip massis pu LE CD cesis e Lamos n d cos m REY BOARD OUT BOARD D CHASSIS 11 ADIO BOARD 1 SI E 41 o o
101. uon oos 01 spy Sumas os o jonuoo fy uns o afueqo nof iti mous or saysey Jonuoo ay indui ou ox aousiajai is spuooss c 2114 Pel2ejep eq Jo pua ou poo uses indui au 903 uonouny jo pue uo SUfsjonon oui 104 ou es uonouny Buppen Buas 27 Setup Menu anoa p uro ip MOUS OF uo ausu mous saul au ssa asn uaaa asf ou s jo ipta Sumas pur wo pr 0096 2it1 pnreq pneq 0096 pneg 614 umes eyes pneg o uonouny paddors 3SQVd A Vd Sumas upra sene sonponur sup oonporur
102. 0 tuF 0 001uF 0 015uF 0 001uF 0 1uF 4 0 tuF 0 0010 O tuF O tuF O tuF O 1uF 0 tuF 0 1uF O tuF O tuF O tuF 0 tuF 0 tuF 0 001uF 0 tuF 22uF O tuF O tuF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 22uF 22uF 22uF 100PF 100PF 100PF 100PF 100PF 100 0 0047uF 0 0047uF 10 20 20 20 10 5 10 5 10 10 20 10 10 10 10 10 10 10 10 20 mm 5 5 5 5 5 5 5 5 50V 50V 25V 50V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 50V 25V 16V 25V 25V 25V 25V 25V 25V 25V 25V 16V 16V 16V 50V 50V 50V 50V 50V 50V 16V 16V Ref No C522 C528 C524 C530 C534 C535 C536 C538 C538 C540 C541 C542 C543 C544 C545 C546 C547 C548 C549 C550 C551 C552 C558 C554 C556 C557 C558 C558 C560 C561 C562 C563 C564 C565 C566 C567 C901 C902 C908 CN51 CN101 CN102 CN103 CN601 CN701 CN702 CN706 121 Part No 1 104 540 11 1 104 540 11 1 104 531 11 1 104 531 11 1 164 004 11 1 126 395 11 1 126 395 11 1 126 395 11 1 164 004 11 1 104 547 11 1 104 547 11 1 104 547 11 1 104 547 11 1 104 531 11 1 104 531 11 1 163 239 11 1 163 239 11 1 164 004 11 1 164 004 11 1 126 395 11 1 126 395 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 164 004 11 1 163 009 11 1 164 004 11 1 126 3
103. 1 216 037 00 1 216 025 91 1 216 045 00 1 216 295 91 1 216 057 00 1 216 057 00 1 216 057 00 1 216 045 00 1 216 097 91 1 220 250 11 1 216 065 00 1 219 724 11 1 216 073 00 1 216 073 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 073 00 1 216 089 91 1 216 089 91 1 216 134 00 1 216 134 00 1 216 037 00 1 219 724 11 1 219 724 11 1 216 061 00 1 208 806 11 1 216 073 00 1 216 295 91 1 216 295 91 1 216 295 91 1 208 806 11 1 241 396 11 1 241 396 11 1 572 467 41 Description METAL CHIP 1 5 5 METAL CHIP 470 5 METAL GLAZE 100 5 METAL GLAZE 47 5 CONDUCTOR CHIP 2012 METAL CHIP 10K 5 METAL CHIP 10K 5 METAL GLAZE 100 5 CONDUCTOR CHIP 2012 METAL CHIP 330 5 METAL GLAZE 100 5 METAL CHIP 680 5 CONDUCTOR CHIP 2012 METAL CHIP 2 2K 5 METAL CHIP 2 2K 5 METAL CHIP 2 2K 5 METAL CHIP 680 5 METAL GLAZE 100K 5 METAL GLAZE 10 5 METAL CHIP 4 7K 5 METAL CHIP 1 1 METAL CHIP 10K 5 METAL CHIP 10K 5 METAL CHIP 4 7K 5 METAL CHIP 4 7K 5 METAL CHIP 4 7K 5 METAL CHIP 4 7K 5 METAL CHIP 10K 5 METAL GLAZE 47K 5 METAL GLAZE 47K 5 METAL CHIP 22 5 METAL CHIP 22 5 METAL CHIP 330 5 METAL CHIP 1 196 METAL CHIP 1 196 METAL CHIP 3 3K 5 METAL GLAZE 10K 0 50 METAL CHIP 10K 5 CONDUCTOR CHIP 2012 CONDUCTOR CHIP 2012 CONDUCTOR CHIP 2012 METAL GLAZE 10K 0 50 lt VARIABLE RESISTOR gt RES ADJ METAL GLAZE 22K RES ADJ METAL GLAZE 22K lt
104. 10K 220 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 100K 100K 68 10K 10K 10K 10K 4JK 47K 47K 47K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 4 7K 10K 10K 10K 10K 10K 10K 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 D R 110W 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 110W 110W 110W 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 1 10 110W 110W 1 10 1 10 1 10 1 10 1 10W 1 10W 110W 1 10 1 10 1 10 1 10 410W 4110W 1 10 1 10 1 10 1 10 1 10W 1 10W 4 10W 1 10 1 10 1 10 1 10 Ref No R362 R363 R364 R365 R366 R367 R368 R369 R370 R371 R372 R373 R374 R375 R376 R377 R378 R379 R380 R381 R382 R383 R384 R385 R386 R387 R388 R389 R390 R391 R392 R393 R394 R397 R398 R399 R401 R402 R403 R404 R405 R406 R407 R409 R410 R411 R412 R413 R414 R415 R416 R417 123 Part No 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1
105. 11 CARBON 220 5 14W FB970 1 236 101 11 ENCAPSULATED COMPONENT FB971 1 236 101 11 ENCAPSULATED COMPONENT R626 1 249 409 11 CARBON 220 5 14W FB972 1 236 101 11 ENCAPSULATED COMPONENT R627 1 249 429 11 CARBON 10K 5 1 4W FB973 1 236 101 11 ENCAPSULATED COMPONENT R628 1 249 429 11 CARBON 10K 5 1 4W FB974 1 236 101 11 ENCAPSULATED COMPONENT R629 1 249 441 11 CARBON 100K 5 1 4W R630 1 249 433 11 CARBON 22K 5 1 4W 78975 1 236 101 11 ENCAPSULATED COMPONENT FB976 1 236 101 11 ENCAPSULATED COMPONENT lt ROTARY ENCODER gt IC RE601 1 467 818 11 ENCODER ROTARY AMS PUSH 10953 8 759 177 56 AM26C32CNS 1C954 8 759 030 26 MC34050ML 10956 8 759 066 40 IC PQOSRH11 125 DUP IN DUP OUT Ref No Description Remark RefNo No Description Remark lt JACK gt lt CONNECTOR gt 4952 1 764 392 11 CONNECTOR D SUB 25 951 1 778 334 11 CONNECTOR PC BOARD 13 DIRECT DUPLICATION LINK IN lt DIODE gt COLL D951 8 719 800 76 DIODE 155226 L953 1 410 375 11 INDUCTOR CHIP 3 3uH 0952 8 719 800 76 DIODE 155226 1954 1 410 375 11 INDUCTOR CHIP 3 3uH D953 8 719 800 76 DIODE 155226 L956 1 414 285 11_ INDUCTOR FERRITE BEAD 0954 8 719 800 76 DIODE 155226 1957 1 414 285 11 INDUCTOR FERRITE BEAD 1958 1 414 235 11 INDUCTOR FERRITE BEAD lt FERRITE BEAD gt lt TRANSISTOR gt 8951 1 236 101 11 ENCAPSULATED COMPONENT 8952 1 236 101 11 ENCAPSULA
106. 16 CORE 16 A 4699 172 A DISP BOARD COMPLETE 16 4 989 820 01 MINI DIN 17 4 956 134 01 HOLDER FL TUBE FL601 1 517 542 11 INDICATOR TUBE FLUORESCENT 111 6 2 CHASSIS SECTION not supplied Ne les remplacer que pi ce portant le num ro 1 Part Description Remark No Description 4 927 849 01 FOOT 63 1 533 293 11 FUSE HOLDER 4 983 732 01 KNOB 64 1 555 724 00 WIRE GROUND 3 703 353 02 SUPPORT PC BOARD 65 4 363 146 00 HEAT SINK V OUT 1 662 428 11 HP BOARD 3 703 353 01 SUPPORT PC BOARD 66 4 363 146 71 HEAT SINK V OUT 67 4 942 204 01 PLATE GROUND 4699 171 POWER BOARD COMPLETE 1 532 284 00 FUSE TIME LAG 630mA 250V AEP UK 3 531 576 01 RIVET 1 576 098 11 FUSE 630mA 250V US CND 1 775 227 11 WIRE FLAT TYPE 25 CORE 1 532 299 00 FUSE TIME LAG 5A 250V AEP UK 1 775 197 11 WIRE FLAT TYPE 21 CORE 4699 168 DIG BOARD COMPLETE 1 576 109 11 FUSE 5A 125V US CND 1 1 532 215 00 FUSE TIME LAG 800 250V AEP UK 1 777 231 11 WIRE FLAT TYPE 30 CORE ANFI8 1 576 099 11 FUSE 800mA 250V US CND 1 777 032 11 WIRE FLAT TYPE 18 CORE ATI 1 429 690 11 TRANSFORMER POWER The components identified mark A or dotted line with mark are critical for safety Replace only with part number specifi Les composants identifi s par une marque A sont critiques pour la s curit
107. 2 609 61 SWITCH PUSH 1 KEY PLAY PAUSE PI S618 1 762 035 11 SWITCH TACTILE ILLUMINATED STOP 1 653 412 11 MOTOR BOARD lt CAPACITOR gt 199 1 164 159 11 CERAMIC 50V lt CONNECTOR gt CN191 1 568 944 11 CONNECTOR 6P CN192 1 770 011 41 CONNECTOR BOARD TO BOARD 4P M A 4699 177 A PIO BOARD COMPLETE lt CAPACITOR gt 701 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C702 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C703 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C704 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C705 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C706 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V 128 C728 C738 C734 CN702 CN703 CN705 D701 D702 FB708 FB709 FB710 1 701 1 702 1 703 J702 0701 Part No 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 251 11 1 163 251 11 1 163 133 00 1 163 251 11 1 163 038 91 1 163 038 91 1 163 038 91 1 124 779 00 1 126 193 11 1 126 193 11 1 126 193 11 1 126 193 11 1 770 653 11 1 564 341 11 1 778 334 11 8 719 800 76 8 719 800 76 1 236 163 11 1 236 129 11 1 236 129 11 8 759 425 31 8 759 030 26 8 759 242 70 1 764 392 11 8 729 027 23 Description Re
108. 2 6X5 7 621 770 67 SCREW PWH 2 8 6 7 685 862 09 SCREW BVTT 2 6X6 S 7 627 852 48 PRECISION SCREW P1 7X3 5TYPE3 Part No Description D R 7 685 105 19 TPG P 2X8 TYPE 2 NON SLIT 7 682 546 04 SCREW B 3X5 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi 131 5 5 Sony Corporation 97A090410 1 132 Engineering Dept Shibaura
109. 216 041 00 METAL CHIP 470 5 1710W R836 1 216 041 00 METAL CHIP 470 5 1710W R837 1 216 073 00 METAL CHIP 10K 5 1710W R838 1 216 073 00 METAL CHIP 10K 5 110W R840 1 216 065 00 METAL CHIP 4 7K 5 110W R841 1 216 073 00 METAL CHIP 10K 5 410W R842 1 216 073 00 METAL CHIP 10K 5 410W R871 1 216 022 00 METAL CHIP 75 5 1710W R872 1 216 022 00 METAL CHIP 75 5 1710W R873 1 216 049 91 METAL GLAZE 1K 5 1710W R874 1 216 013 00 METAL CHIP 33 5 110W R878 1 216 025 91 METAL GLAZE 100 5 110W VARIABLE RESISTOR gt RVBO1 1 241 783 11 RES ADJ CARBON 2 2K RECORD CH 1 L RVB02 1 241 783 11 ADJ CARBON 2 2K RECORD CH 2 R RVBO3 1 230 720 11 RES ADJ CARBON 4 7K PLAYBACK CH 1 L RV804 1 230 720 11 RES ADJ CARBON 4 7K PLAYBACK CH 2 R Ref No PartNo Description Bemark SWITCH gt 3801 1 692 457 11 SWITCH SLIDE MODE MONO STEREO TRANSFORMER gt 1873 1 409 594 11 COIL WITH CORE 1 662 427 11 KEY BOARD lt gt 604 1 564 340 00 CONNECTOR 6P lt RESISTOR gt R602 1 249 421 11 CARBON 2 2K 5 14W F R603 1 247 843 11 CARBON 3 3K 5 1 4W R604 1 249 425 11 CARBON 4 7K 5 R605 1 249 429 11 CARBON 10K 5 1 4W lt SWITCH gt S608 1 554 303 21 SWITCH TACTILE 44 S609 1 554 303 21 SWITCH TACTILE DP S610 1 762 036 11 SWITCH TACTILE ILLUMINATED REC 8611 1 572 607 31 SWITCH PUSH 1 KEY CUE STDBY IP S612 1 57
110. 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 295 91 1 216 065 00 1 216 049 91 1 216 033 00 1 216 033 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 089 91 1 216 089 91 1 216 033 00 1 216 097 91 1 216 097 91 1 216 033 00 1 216 033 00 1 216 033 00 1 216 097 91 1 216 073 00 1 216 065 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 097 91 1 216 033 00 1 216 033 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 Description METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K CONDUCTOR CHIP 2012 METAL CHIP 47K METAL GLAZE 1K METAL CHIP 220 METAL CHIP 220 METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL GLAZE 47K METAL GLAZE 47K METAL CHIP 220 METAL GLAZE 100K METAL GLAZE 100K METAL CHIP 220 METAL CHIP 220 METAL CHIP 220 METAL GLAZE 100K METAL CHIP 10K METAL CHIP 47K METAL CHIP 10K METAL CHIP 10K METAL CHIP 10K METAL GLAZE 100K METAL CHIP 220 METAL CHIP 220 METAL CHIP 47K METAL CHIP 47K METAL CHIP 47K METAL CHIP 4 7K 5 5 5 5 5 5
111. 32 13 tte 6 5900900 NUM Semiconductor Waveforms See page 44 for Circuit Boards Location Location 6 T Locatii 2 6 7 8 9 210 p ppt pic BOARD RE 83 6 4 016 BOARD SIDE B TEYA POWER BOARD oe 82 116 5nsec 61nsec gt CN702 2 1C301 XOUT 1 409 128 pu PONTS 8 gods 3 EA 221nsec 122nsec vi 1 301 49 BCLK 1 409 4 iis 24 71 B E 9 5 1Vpp 5 4 5 5 D D D Cee inum bore C332 8596 of 12401 SPO 1409 LRCKI aj 9 i 82 10 16 7 A00 BOARD Svp VAAW E C ge 55 A HP BOARD age F2 L3 22 Pose 83 pru ES 1401 69 LACK 1 409 BCKO 11 2 Em Qro 7 02 4 448 cn 11 0 Tear uid 0 3 a5anseo Daun 55 cs 1401 BCK 12409 LRCKO enr ei 69 5 2 72 PELLE Page 55 ii 12401 ALRCK 12501 69 MCLK D
112. 35 KH signal output Playback EFM decoder PLL Recording EFM encoder PLL Not used 42 GTOP O Opens playback EFM frame sync protection window Not used 43 GFS Playback EFM sync and interpolation protection timing match Not used 44 XPLCK o EFM decoder PLL clock output 98 fs 4 3218 MHz Falling edge and EFM signal edge match Not used 45 EFMO O EFM signal output Recording Internal RAM overflow detection signal output decoder monitor output 46 RAOF Outputs when the disc rotation exceeds 4F jitter margin during playback Not used 47 MVCI I Digital in PLL oscillation input Fixed at L 48 TEST2 1 Test pin Fixed at Digital in PLL phase comparison output 49 DIPD 08 Internal VCO Frequency Lown H External VCO Frequency Lown L Not used 50 DVSS Ground Digital 51 DICV Digital in PLL internal VCO control voltage input 52 DIFI Filter input when digital in PLL internal VCO is used 53 DIFO O A Filter output when digital in PLL internal VCO is used Not used 54 AVDD Power supply 45V Analog ASYO Playback EFM full swing output L VSS H VDD ASYI KA Playback EFM asymmetry comparate voltage input 57 BIAS Playback EFM asymmetry circuit constant current input 58 RFI Inputs playback EFM RF signal from CXA1981AR 1 101 59 AVSS Ground Analog 60 CLTV KA Decoder PLL master clock PLL VCO control voltage input 61 PCO 3 Decoder
113. 410 LC89051V TLM 1C413 506 TCW74FU 8 amp meor 62 Enron 0 O 09 eur DATA DECODE LOCK ERROR 5 A BLOCK DETECT GY 5 DATAO 1 gt DETECT SUB Q DETECT 1 2 0 4 8 1 5 GY INTERFACE 7 62 iex 8 6 12405 703 873 TC7WU04F 5 9 d 9 47 uO vec Oww 6 D 2 00 4 2 O TEST Teste ag D 4 12412 CS8402A CS TRN 8 mo cars 111 LINE o cad we 7 8 SOK S AUDIO e MUX m 4 SPHASE DATA E toa aj H ENCODER L Dl REGISTERS G6 TIMING n PREAMBLE n 107 1 501 CXD8566M T6
114. 5 1 10 1C874 8 759 701 01 1 NJM2904M R886 1 216 057 00 METAL CHIP 22K 5 1 10 lt COIL gt R887 1 216 097 91 METAL GLAZE 100 5 1 10W 8888 1 216 033 00 METAL CHIP 220 5 1 10 L871 1 410 375 11 INDUCTOR CHIP 3 3uH R889 1 216 073 00 METAL CHIP 10K 5 1 10W L873 1 414 235 11 INDUCTOR FERRITE BEAD R890 1 216 073 00 METAL CHIP 10K 5 1 10W lt TRANSISTOR gt R891 1 216 085 00 METAL CHIP 33K 5 1 10 R892 1 216 057 00 METAL CHIP 22K 5 1 10 0805 8 729 900 53 TRANSISTOR 114 R893 1 216 057 00 METAL CHIP 22K 5 1 10 0806 8 729 038 16 TRANSISTOR RT1P434C TP 1 8895 1 216 017 91 METAL GLAZE 47 5 1 10 R896 1 216 017 91 METAL GLAZE 47 5 10W RESISTOR R897 1 216 017 91 METAL GLAZE 47 5 1 10 R827 1 216 683 11 METAL CHIP 22K 0 5 1 10W R898 1 216 017 91 METAL GLAZE 47 5 10W R828 1 216 683 11 METAL CHIP 22K 05 1 10 8829 1 216 683 11 METAL CHIP 22 0 5 1 10 lt RELAY gt R830 1 216 683 11 METAL CHIP 22K 05 1 10W R831 1 216 669 11 METAL CHIP 5 6K 0 5 1 10W 801 1 755 062 11 RELAY R832 1 216 669 11 METAL CHIP 5 6K 0 5 1 10 lt TRANSFORMER gt R833 1 216 669 11 METAL CHIP 5 6 0 5 1 10 R834 1 216 669 11 METAL CHIP 5 6 0 5 110W T871 1 429 691 11 TRANSFORMER PULSE R843 1 216 651 11 METAL CHIP 1K 0 5 1 10W T872 1 429 691 11 TRANSFORMER PULSE R844 1 216 651 11 METAL CHIP 1K 0 5 1 10W R845 1 216 651 11 METAL CHIP 1K 0 5
115. 5 All resistors are in 0 ond or less unless otherwise 5 218P 10307 3 UM KEYO ems DISP BOARD n KEYO T s NM STUPET ns specified i E qme si mimi us 8 4 2 e a internal component 1060 lt Ei SS S d Pig 177 A 2069 4 3 89222929325 season Br 5 001 MIDI 1061 CA 110 1 28 M pL 18 BH 22221215 1 4 i Page 86 E du m 5 m T Voltages and waveforms are dc with respect to ground BIGKRES ino feet E mu mel 17 under no signol conditions 1 mes 82 a 2 04 1 si n Esame E aru mi n AI pis S pe AL 5 225 pig 7 4 2 12306 e mei 5 t DS 12301 9 n x E ra i c md m Page 74 X icon not be measured up 2 4 6 gt sce mrg e Voltages are token with a VOM Input impedence 1040 wo uw 4 Lame 3 1
116. 6 a m T x qom E BISP5V i y Page 62 1 BUND C tee 1C803 Le Sls cass gt PICS gt 65 HEU copacitors are in unless otherwise noted pF uaF 1 a 22 1C871 E 91900 SOW less ore not indicated except for electrolytics me Tp ME BUSY d tontoluns m 18 ond tontoluns 1 07 d 9 adag e Mis rM resistors ore in Q ond 1 4W or less unless otherwise 2 98 H specified 7 indicates tolerance 65 C inne J E Li ipo qnot ion D OUT BOARD Tm Mote Mte Se LE The components identi Les composants 1681111185 por ag PR B tied by doi une norque sont critiques E ted ine with aork pour la s curit PY e pr are critica for sofety Ne les renplocer que por une Replace only with part pi ce portont te num ro mm 1 TN E nunber specified a O ID BOARD m n E E og S A omm Tw BI L X e Voltages ond woveloras ore dc with respect to ground Signal path i gt 9 n 2
117. 64 004 11 FB802 1 236 163 11 ENCAPSULATED COMPONENT C836 1 164 004 11 FB803 1 236 163 11 ENCAPSULATED COMPONENT FB804 1 236 163 11 ENCAPSULATED COMPONENT C839 1 104 665 11 C840 1 104 665 11 lt JACK gt C872 1 163 038 91 C873 1 163 038 91 9801 1 750 786 11 CONNECTOR XLR 3P ANALOG IN C874 1 163 038 91 0875 1 124 779 00 C876 1 164 232 11 1 662 436 11 OUT BOARD C877 1 163 038 91 FERRITE BEAD C878 1 164 004 11 C879 1 163 239 11 C880 1 163 038 91 FB805 1 236 163 11 ENCAPSULATED COMPONENT C881 1 163 038 91 FB806 1 236 163 11 ENCAPSULATED COMPONENT C882 1 164 004 11 FB807 1 236 163 11 ENCAPSULATED COMPONENT C885 1 165 319 11 FB808 1 236 163 11 ENCAPSULATED COMPONENT C886 1 165 319 11 lt JACK gt C887 1 165 319 11 C888 1 165 319 11 J802 1 750 785 11 CONNECTOR XLR 3P ANALOG OUT C891 1 163 251 11 C892 1 163 263 11 116 In each case u pi for UPA uPC p uPD CAPACITORS COILS Abbreviation CND Canadian model Description ADIO BOARD COMPLETE lt CAPACITOR gt ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT FILM CHIP FILM CHIP FILM CHIP FILM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP
118. 7 1 216 025 91 METALGLAZE 100 5 10W R428 1 216 025 91 METALGLAZE 100 5 10W R529 1 216 085 00 METAL CHIP 33K 5 10W R530 1 216 073 00 METAL CHIP 10K 5 10W R429 1 216 089 91 METAL GLAZE 47K 5 1 10 R531 1 216 073 00 METAL CHIP 10K 5 1A0W R430 1 216 073 00 METAL CHIP 10K 5 1 10 R532 1 216 295 01 CONDUCTOR CHIP 2012 R431 1 216 081 00 METAL CHIP 22K 5 1 10 R901 1 216 025 91 METAL GLAZE 100 5 10W R432 1 216 065 00 METAL CHIP 4 7K 5 1 10 R433 1 216 065 00 METAL CHIP 4 7K 5 10W R902 1 216 025 91 METAL GLAZE 100 5 10W R903 1 216 025 91 METAL GLAZE 100 5 110 R434 1 216 029 00 METAL CHIP 150 5 1 10W R904 1 216 025 91 METAL GLAZE 100 5 10W R435 1 216 065 00 METAL CHIP 5 1 10 R905 1 216 025 91 METAL GLAZE 100 5 110 R436 1 216 073 00 METAL CHIP 10K 5 1 10 R906 1 216 025 91 METAL GLAZE 100 5 10W R437 1 216 025 91 METALGLAZE 100 5 10W R438 1 216 033 00 METAL CHIP 220 5 1 10 R907 1 216 025 91 METAL GLAZE 100 5 R908 1 216 025 91 GLAZE 100 5 110 R439 1 216 017 91 GLAZE 47 5 1 10W R909 1 216 025 91 METAL GLAZE 100 5 10W R440 1 216 017 91 METAL GLAZE 47 5 10W R910 1 216 033 00 METAL CHIP 220 5 10W R441 1 216 041 00 METAL CHIP 470 5 1 10W R911 1 216 033 00 METAL CHIP 220 5 10W R442 1 216 073 00 METAL CHIP 10K 5 10W R443 1 216 073 00 METAL CHIP 10K 5 1 10 8912 1 216 033 00 METAL CHIP 220
119. 77 608 01 4 967 637 01 SCREW PTPWH M2 6X6 GEAR BD A BELT BD PULLEY BD LEVER SLM 4 984 426 01 4 968 273 01 4 968 272 01 4945 872 1 4672 087 SPRING SLM TORSION SPRING OWH TORSION LEVER OWH SLIDER M ASSY BRACKET LVO ASSY 4 967 664 05 SPRING TENSION not supplied not supplied 178 186 The components are critical for safety Replace only with part number identified by mark A or dotted line with mark Les composants identifi s par une marque A sont critiques pour la s curit specified pi ce portant le num ro sp cifi Ref Part No Description Remark 172 4 983 110 01 CUSHION LVO 173 4 877 777 01 BASE BD 174 4 967 670 01 SPRING UDR TORSION 175 4 967 669 01 LEVER UDR 176 1 653 411 11 DETECTION SW BOARD 177 1 653 412 11 MOTOR BOARD 178 4672 071 HOLDER COMPLETE ASSY 179 4 987 641 01 LEVER L 180 4 967 642 01 SPRING L TORSION 181 4 971 743 02 182 4947 136 2 183 4 982 099 01 184 4 968 919 01 185 4 982 040 01 186 4 968 919 11 187 4 967 646 01 188 4 967 645 01 189 4 983 106 02 190 4 967 639 01 M191 4660 646 As2 1 570 117 21 SPRING TENSION HOLDER 55 SPRING LOCK TORSION WASHER STOPPER LEVER LOCK WASHER STOPPER SPRING SHT TORSION LEVER SHT SPRING LM TORSION LEVER LM MOTOR ASSY LOADING SWITCH SEESAW AC POWER 6 5
120. 82 ADFG I TTL Schmidt input 83 TS25 I Test pin Fixed at L 84 LDDR O Laser APC signal output 85 TRDR Tracking servo drive signal output 86 TFDR Tracking servo drive signal output 87 FFDR Focus servo drive signal output 88 DVDD Power supply 45V Digital 89 FRDR O Focus servo drive signal output 90 FS4 176 4 kHz clock signal output MCLK 91 SRDR Sled servo drive signal output 92 SFDR O Sled servo drive signal output 93 SPRD O Spindle servo drive signal output gt 94 SPFD O Spindle servo drive signal output 4 95 DCLO Not used 96 DCLI I Not used Fixed at 97 XDCL Not used 98 OFTRK Off track signal output Not used 99 COUT O Traverse count signal output Not used 100 DVSS Ground Digital 3 of I O is 3 state output is analog output 92 12301 System Control M30600E8FP Function SHCK I Jog detection input from the CXD2535CR 2 FOR I Focus OK input from the CXD2535CR 3 CI error test output 4 ADER C2 ADER 2 error test output 5 SQSY I SUBQ ATIP sync input from the CXD2535CR 6 SIRCS I Wired remote control input 7 PDOWN I Power down detection input 8 BYTE I External data bus width switching input Fixed to L
121. 8415 Gu i 5 mo SUBE Fen i 4 z ES 10401 ABCK 1 603 5128 E WWW 29 24Vpp BOARO LJ CN103 22 4nsec 23 1nsec 55 12401 OSCI 1C901 ALRCK 3 ane E AAA 5 nsec asansee ne 10412 MCK 12901 parts extracted from the component side E parts extracted from the conductor side TEE Page 87 Through hole L4 Internal component Pattern from the side which enable seeing 44 4 45 2nsec The other layer s patterns are not indicated 1C409 3 1 506 CK 67 68 69 MDS B5 Semiconductor Location 5L H G G H H parts extracted from the component side parts extracted from the conductor side Through hole 2 Pattern from the side which enable seeing The other layer s patterns are not indicated 5 7 PRINTED WIRING BOARD ETC SECTION See page 44 for Circuit Boards Location 2 3 4 5 S26 14 15 16 CHASSIS ne BOARD 1 DUP IN BOARD 1 CONBUCTOR SI E CONDUCTOR SIDE 1952 DIRECT DUPLICATION LINK IN
122. 9 CNVSS I Processor mode switching input Fixed to L 10 SCTX O CXD2536CR recording data output timing and magnetic head control output 11 FG I FG input from the spindle motor 12 XREST I Reset input 13 XOUT Clock output 8 6 MHz 14 GND Ground 0V 13 XIN 1 Clock input 8 6 MHz 16 Power supply 45V 17 NMI I NMI input Fixed to 18 232XINT I IC for RS232C Interrupt request input from the M66230FP 19 KBCK I Keyboard communication clock input 20 DQSY I DIN SUBQ sync input from the digital in receiver LC89051V 1 410 21 XINT2 I Interrupt request input from the high speed dubbing CXD2536CR 12407 22 XINTI I Interrupt request input from the CXD2536CR 1 401 23 REC Encode decode mode switching output to the CXD2535CR 24 ERROR I Unlock detection input from the digital in receiver LC89051V 25 1 Not used 26 XLAT2 Command latch output to high speed dubbing CXD2536CR 1 407 27 XLATI Command latch output to CXD2536CR 12401 CXD2535CR LC89051V CXD8517Q 28 DALAT Command latch output to the audio D A converter CXD8567AM 29 FLCS O Chip select output to the FL tube display driver 30 CE Chip select output to variable pitch controller LC72130M SWDT Serial bus write data output SRDT I Serial bus read data input SCLK Serial bus clock output 34 DSR I RS232C DSR input 35 Write data output to FL tube display driver and the variable pitch controller
123. 913 11 163 038 91 163 038 91 163 227 11 163 227 11 163 038 91 104 913 11 163 038 91 163 038 91 107 836 11 164 611 11 163 038 91 126 395 11 164 346 11 126 206 11 104 913 11 163 038 91 163 037 11 163 809 11 163 037 11 107 823 11 164 161 11 164 161 11 164 161 11 163 019 00 163 038 91 163 989 11 164 232 11 1 766 508 11 1 766 510 21 1 766 509 21 1 766 898 21 1 766 898 21 8 719 988 62 8 719 421 15 8 719 033 60 8 719 033 60 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 1 414 234 11 Description Remark TANTAL CHIP 10uF _ 20 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V CERAMICCHIP 10PF 0 5 50V CERAMICCHIP 10PF 0 5 50V CERAMIC CHIP 0 1uF 25 TANTAL CHIP 10 20 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V ELECT CHIP 22uF 20 8V CERAMIC CHIP 0 0010 10 500V CERAMIC CHIP 0 1uF 25V ELECT 22uF 20 16V CERAMIC CHIP 16V ELECT CHIP 100uF 20 6 3V TANTAL CHIP 10 20 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 022uF 10 25V CERAMIC CHIP 0 047uF 10 25V CERAMIC CHIP 0 022uF 10 25V CERAMIC CHIP 0 47uF 10 16V CERAMIC CHIP 0 00220 10 100 CERAMIC CHIP 0 00220 10 100V CERAMIC CHIP 0 00220 10 100 CERAMIC CHIP 0 00680 10 50V CERAMIC CHIP 0 tuF 25V CERAMIC CHIP 0 033uF 10 25V CERAMIC CHIP 0 01u
124. 95 11 1 126 395 11 1 163 038 91 1 163 038 91 1 164 004 11 1 164 004 11 1 163 038 91 1 163 038 91 1 163 038 91 1 163 009 11 1 163 009 11 1 774 333 21 1 774 031 21 1 770 154 11 1 774 030 21 1 778 331 11 1 774 769 11 1 778 334 11 1 770 154 11 Description FILM CHIP FILM CHIP FILM CHIP FILM CHIP CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP FILM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 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 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CONNECTOR 0 0012uF 0 0012uF 220PF 220PF 0 tuF 22uF 22uF 22uF 0 tuF 0 0047uF 0 0047uF 0 0047uF 0 0047uF 220PF 220PF 0 tuF 0 tuF 22uF 22uF 0 tuF 0 tuF 0 tuF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 001uF 0 tuF 22uF 22uF O tuF O tuF 0 tuF 0 tuF 0 tuF O tuF O tuF 0 0010 0 0010 CONNECTOR FFC FPC 21 CONNECTOR 30 PIN CONNECTOR PC BOARD 6P CONNECTOR FFC FPC 18 CONNECTOR FFC FPC 16 CONNECTOR FFC FPC 25 PIN CONNECTOR PC BOARD 13P PIN CONNECTOR PC BOARD 6P 10 10 20 20 10 10 10 10 10 10 10 10 10 10 20 20 10 10
125. C 00108 20 250V 1 113 925 11 CERAMIC O 01UF 20 250V 1 113 920 11 CERAMIC 0 0022uF 20 250V 1 113 920 11 CERAMIC 0 0022uF 20 250V 1 113 920 11 CERAMIC 0 0022uF 20 250V 129 ACE 14 CN3 CN12 011 012 013 014 016 017 018 019 020 021 022 023 024 025 AFI2 AFI2 AF13 Part No 1 113 920 11 1 161 494 00 1 124 572 11 1 164 159 11 1 126 950 11 1 126 941 11 1 126 941 11 1 104 664 11 1 104 664 11 1 117 187 11 1 124 907 11 1 124 907 11 1 164 159 11 1 164 159 11 1 164 159 11 1 164 159 11 1 104 664 11 1 104 664 11 1 104 664 11 1 104 664 11 1 104 664 11 1 110 489 11 1 104 664 11 1 580 230 11 1 564 687 11 1 564 321 00 1 564 511 11 1 770 649 11 8 719 200 02 8 719 200 02 8 719 200 02 8 719 312 47 8 719 987 63 8 719 200 82 8 719 200 82 8 719 200 82 8 719 210 21 8 719 200 82 8 719 200 82 8 719 933 54 8 719 987 63 8 719 987 63 1 532 284 00 1 576 098 11 1 532 299 00 1 576 109 11 1 532 215 00 Description Remark CERAMIC 0 00222 20 250V CERAMIC 0 022uF 25 ELECT 100uF 20 63V CERAMIC O 1uF 50V ELECT 3302 20 35V ELECT 470uF 20 25 ELECT 470uF 20 25 ELECT 47uF 20 25V ELECT 4TuF 20 25V ELECT 39000uF 99 16V ELECT 10uF 20 50V ELECT 10uF 20 50V CERAMIC 0 1uF 50V CERAMIC 0 1uF 50V CERAMIC 0 1uF 50V CERAMIC 50V ELECT 4TuF 20 25V ELEC
126. CREC MID CREC 0300 is displayed for a moment and recording starts Complete recording within 5 minutes Press the EDIT NO button and stop recording Press the EJECT button and remove the MO disc The above has been how to create continuous recording data for the focus bias adjustment and error rate check Note Be careful not to apply vibration during continuous recording 880 4 5 Temperature Compensation Offset Adjustment Save the temperature data at that time in the non volatile memory as 25 reference data Note 1 Usually do not perform this adjustment 2 Perform this adjustment in an ambient temperature of 22 to 28 C Perform it immediately after the power is turned on when the internal temperature of the unit is the same as the ambient tem perature 3 When D101 has been replaced perform this adjustment after the temperature of this part has become the ambient temperature Adjusting Method 1 Rotate the AMS knob and display TEMP ADJUST 2 Press the ENTER YES button and select the TEMP ADJUST mode 3 TEMP and the current temperature data will be displayed 4 To save the data press the ENTER YES button When not saving the data press the EDIT NO button 5 When the ENTER YES button is pressed TEMP SAVE will be displayed for some time followed by TEMP ADJUST When the EDIT NO button is pressed TEMP ADJ
127. CXD2536R L505 1 412 348 41 INDUCTOR 4TuH HM5116400BTS7 L506 1 410 375 11 INDUCTOR CHIP 3 3uH IC TC74VHC74FS EL L901 1 410 375 11 INDUCTOR CHIP 3 3uH IC TC7WUO4FU TE12R 1902 1 414 235 11 INDUCTOR FERRITE BEAD LC72130M TLM 1903 1 414 235 11 INDUCTOR FERRITE BEAD 1 CXD2536R 1904 1 414 235 11 INDUCTOR FERRITE BEAD MSM514400CSJADR1 K 1905 1 414 235 11 INDUCTOR FERRITE BEAD 1 085170 1906 1 414 235 11 INDUCTOR FERRITE BEAD LC89051V TLM 1 SN74HCO0APW E20 TRANSISTOR gt CS8402A CS E1 Q401 8 729 027 23 TRANSISTOR 114 146 TC7W74FU 0402 8 729 027 23 TRANSISTOR 114 146 CXD8566M 0403 8 729 027 23 TRANSISTOR 114 146 054 0404 8 729 027 23 TRANSISTOR 114 146 CXD8567AM IC TLV23621PW ELM1500 lt RESISTOR gt IC TLV2362IPW ELM1500 R301 1 216 097 91 METAL GLAZE 100 5 IC TC7W74FU R302 1 216 097 91 METAL GLAZE 100K 5 IC L88MSOST FA R303 1 216 097 91 METAL GLAZE 100 5 IC CXD8633Q R304 1 216 097 91 METALGLAZE 100 5 R305 1 216 073 00 METAL CHIP 10K 5 122 Remark 4 10W 110W 1 10 1 10 1 10 R306 R307 R308 R309 R310 R311 R312 R314 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R342 R343 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R354 R355 R356
128. DEVICE 1C172 1 E me core 2 Ha eren MOTOR BOARD Es 2 mw Hee x Beg ECS 3 rre Focus e T ns He 2 5 7 Hs E 5 010 BOARD QUT Sw 1 mes a b 5 PLAY Sw H 7 Leene 2 8 Er mS eet EET n 50 os F woge LDAB IN OUT 54 2 Tor oW Y 1 REC SW 1 ZH 9 8 1 m woor s ve 02 0 16 7 77 s ef gm m Y raa 9 vc 9 I 18 i E INVERTER 18 5 re s Lime T 8 1525 raum ED tp es iam HE mm iles 21 Em f 2 Leer 8 iL PROCESSOR va wee 2 SERVO SIGNAL PROCESSOR EFM ACIRC ENCODER BECODER arcu 1V AMP 1 1 1 maa i E Sar BOTTOM VIEW 55 120 1 10 n LENCE st ul 6 8 5 3 2007 3 216 15 GNO 10 CN103 Waveforms MES 7 Page 62 P edie 3 0 1 lt gt 5 ni PE Gu me
129. E Oigitol in 13 m Sv 411 i EE 5 2 4 esses sl zu Sick ue ME 1 ppe 1C411 25 E UM ig ar 10413 FK 12305 2 4 auren m GND asa 1726 ims zanin N tenes d x ars 29 SCTX we ue i 8 ss 19750 us P10 BOAR 0B 88 3 m EE 5 ET a N 12123 OUTSW yd T 7 me jg gt PLAYSW E iun eres s TEISI CHEIN m xi i H jg i Em 2 PEN 74 n GND gt xu 016XRES 3 10 CT 2 B SIRES 60 a E sincs e wu rm pee B E 0 EM E dio Hs ea OEE ge gs E Bl gt 5 B E 85252 TPS ime Ez ARECEIVER TRANSMITER T z D E1 2 1 x nsn a ris 0600 Uii H 4 1 4 KECK 22 ma D 5 Ten Ed Carsesy Page 78 i 5 sano ING 4 5 CON
130. EJECT button and remove the test disc TDYS 1 Note 1 Data will be erased during MO reading if a recorded disc is used in this adjustment Note 2 If the traverse waveform is not clear connect the oscilloscope as shown in the following figure so that it can be seen more clearly Oscilloscope TP o p 41 4 8 Focus Bias Adjustment Adjusting Method b 2 3 1 Note 2 Press the EDIT NO button when Rotate the AMS knob and display FBIAS ADJUST Press the ENTER YES button and display Press the ENTER YES button and display Rotate the AMS knob in the counterclockwise direction and find Load a continuously recorded disc Refer to 4 4 Creating MO Continuously Recorded Disc Rotate the AMS knob and display CPLAY MODE Press the ENTER YES button twice and display CPLAY MID AD is dis played 88 a The first four digits indicate the C1 error rate the two digits after indicate ADER and the 2 digits after a indicate the focus bias value Rotate the AMS knob in the clockwise direction and find the fo cus bias value at which the error rate becomes 220 the focus bias value at which the C1 error rate becomes 220 Press the ENTER YES button and display 2280 38 Check that the error rate is below 50 and ADER i
131. ER REFERENCE DIVIDER RESET SWALLOW COUNTER 116 117 Q PREFERENCE DIVIDER PHASE DETECTOR CHARGE PUMP 2 4 A h DATA SHIFT REGISTER Ko p ur T 2 8 85 5 3 8 B B B b E 105 12401 407 CXD2536CR 2 xcas 1 KOE asna T sano 085 E 4 69 EncoderiDocoder ATRAC Data Memory 69 2 8 Memory Controller VF ovatv avag ssaipoy RAM RW Controller 5 I Decoder Cock Generator CD ROM Tus 9177 1000 as usi sexs T supo 7 sub xw 9 JOE WANN 1C404 TC74VHC74FS 106 020400 PR 2 6 1 1
132. F 50V CONNECTOR CONNECTOR FFC FPC ZIF 22P CONNECTOR FFC FPC CONNECTOR FFC FPC 18 HOUSING CONNECTOR PC BOARD 4P HOUSING CONNECTOR PC BOARD 4P lt DIODE gt DIODE 155355 DIODE MA8027 L DIODE FIP2STP DIODE 25 lt FERRITE BEAD gt INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD 1 101 12102 1 121 1122 1 151 1 171 Ict72 1 181 12182 1 191 1 201 L151 L152 1153 1154 1201 0101 0162 0163 0164 0181 0182 R101 R102 R103 R104 R105 R106 R107 R110 R113 R114 R116 R117 R120 R121 R122 R123 R125 R126 R131 R132 R133 R134 Part No 8 752 072 68 8 759 243 19 8 752 378 79 8 759 243 19 8 759 430 25 8 759 095 56 8 759 149 73 8 759 095 65 8 759 243 19 8 759 822 99 8 759 098 52 1 412 622 51 1 412 622 51 1 412 039 51 1 412 039 51 1 412 622 51 8 729 028 91 8 729 101 07 8 729 028 91 8 729 028 81 8 729 018 75 8 729 017 65 1 216 077 00 1 216 073 00 1 216 073 00 1 216 049 91 1 216 065 00 1 216 133 00 1 216 113 00 1 216 077 00 1 216 061 00 1 216 025 91 1 216 069 00 1 216 113 00 1 216 025 91 1 216 097 91 1 216 121 91 1 216 037 00 1 216 025 91 1 216 295 91 1 216 073 00 1 216 097 91 1 216 129 00 1 216 037 00 Description
133. IP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 1H0W 1 216 073 00 METAL CHIP 10K 5 4110W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 10W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 110W 1 216 073 00 METAL CHIP 10K 5 110W 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 073 00 METAL CHIP 10K 5 1 0 1 216 049 91 METAL GLAZE 1K 5 1 0 1 216 033 00 METAL CHIP 220 5 1 0 1 216 033 00 METAL CHIP 220 5 110W 1 216 025 91 METAL GLAZE 100 5 10W 1 216 025 91 METAL GLAZE 100 5 1 0 1 216 001 00 METAL CHIP 10 5 10W 1 216 001 00 METAL CHIP 10 5 10W 1 216 026 00 METAL GLAZE 110 5 10W M P 4699 171 POWER BOARD COMPLETE 1 533 293 11 FUSE HOLDER 1 555 724 00 WIRE GROUND 4 363 146 00 HEAT SINK VOUT 4 363 146 71 HEAT SINK VOUT 4 942 204 01 PLATE GROUND 7 682 546 09 SCREW B 3X5 7 685 871 01 SCREW 3X6 S lt CAPACITOR gt 1 113 925 11 CERAMI
134. Not used 77 ERR Input output of error C2PO data to external RAM Not used 78 EXTC2R I External RAM selection input for error data writing External RAM Fixed at L 79 BUSY RAM access BUSY signal output Not used EMPTY or immediately before FULL of ATRAC data When DSC ASC 1 H 80 EMP Not used 81 FUL FULL or immediately before EMPTY of ATRAC data When ASC DSC 1 Not used 82 EQL ATRAC data EMPTY When DSC ASC Not used 82 MDLK Indicates recording playback data main sub Sub Linking L Main Not used 84 CPSY O Interpolation sync signal output Not used 85 86 CIMDI DSC counter mode output Not used 87 5 System clock 51265 signal output 88 VSS Ground 89 MDSY Main data sync detection signal output Not used 90 LRCK I Input of L R clock signal from CXD2535CR IC121 44 1 kHz 91 BCK I Input of bit clock signal from CXD CR IC121 2 8224 MHz 92 coro Input of C2PO signal from CXD2535CR 1 121 Shows data error status Playback C2PO Digital recording D In Vflag Analog recording L m or Recording Output of recording audio data signal to CXD2S35CR ICI21 Playback Input of playback audio data signal from CXD2535CR IC121 94 DIDT I Input of digital audio input data from CXD2535CR 1 121 95 DODT Output of digital audio output data to CXD2535CR 1 121 96 DIRCPB O Disc drive and EFM encoder
135. ONDUCTOR SIDE o or 150 a 10121 43 SECTION 5 DIAGRAMS 5 1 CIRCUIT BOARDS LOCATION N nme de He NN 232C board DUP OUT board DIG board D IN board D OUT board A IN board DETECTION SW board D ZAR KEY board MDS B5 5 2 BLOCK DIAGRAMS BD SECTION DIGITAL SIGNAL aoc GITAL SERVO SIGNAL PROCESSOR omae orm um sov a CF psp
136. R357 R358 R359 R360 R361 Part No 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 033 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 097 91 1 216 097 91 1 216 021 00 1 216 021 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 065 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 1 216 073 00 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL GLAZE METAL GLAZE METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 10K 10K 10K 10K
137. RAC Encoder Decoder CXD2536CR 1C407 Shock Proof Memory Controller ATRAC Encoder Decoder CXD2536CR 1 409 Sampling Rate Converter CXD8517Q 5 14 IC Block Diagrams 6 EXPLODED VIEWS Case and Front Panel Section Chassis Section Back Panel Section MD Mechanism Section MDM 2BL MD Base Unit Section MBU 2BL 7 ELECTRICAL PARTS LIST This section is extracted from instruction manual SECTION 1 GENERAL uee Sinjd pue poo oi ssinaoo si puroq oy e fuo deo soy deo sey gt si amy dutay yoop jo ono jg fur 0 dons on ssatg uon 4015 asd jo sind isej nok o Surge 10 pasned si Rupo sii vont vd A om siurpooor oL Surpuooar woninq uyps0994 Jani pur sag lo tains pde 2 0 unos uonnq umop paras y ssaud nuaw ay sip um ou Sursn UYM
138. RAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL CHIP 10uF 0 tuF 10uF 10uF 0 01uF 0 001uF 0 01uF 0 01uF 0 022uF 0 1uF 0 01uF 0 tuF 0 0068uF 0 tuF 10uF 10PF 22uF 0 01uF 0 1uF 0 1uF 0 1uF 0 01uF 0 47uF 100 0 047uF 0 0047uF 0 tuF 100uF 10PF 0 tuF 100PF 100PF 100PF 10uF 0 tuF 0 01uF 0 01uF 10uF 0 01uF 0 01uF 0 001uF 0 tuF 10uF 20 20 20 5 10 10 10 10 10 10 20 0 5PF 20 10 5 10 10 5 20 0 5PF 5 5 5 20 20 20 5 20 Remark 16V 25V 16V 16V 50V 50V 50V 50V 25V 25V 50V 10V 25V 10V 50V 25V 16V 50V 16V 50V 25V 25V 25V 50V 16V 50V 25V 10V 50V 25V 25V 6 3V 50V 25V 50V 50V 50V 16V 25V 50V 50V 10V 10V 50V 50V 50V 25V 16V Ref No C170 171 C175 C176 C177 C178 C181 C182 C183 C184 C185 C186 C191 C193 C194 C201 C202 C203 C204 C205 C206 C207 C208 C208 C210 Ctt C212 C213 CN101 CN102 CN108 CN104 CN202 D101 0161 0181 0183 101 FB102 FB103 FB105 FB106 FB121 FB122 FB161 FB162 118 104
139. SERVICE MANUAL MDS B5 US Model Canadian Model AEP Model UK Model US and foreign patents licensed from Dolby Model Name Using Similar Mechanism MDS B3 Laboratories Licensing Corporation MD Mechanism Type MDM 2BL Base Unit Type MBU 2BL Optical Pick up Type KMS 210A J N SPECIFICATIONS General Power requirements 120 60 Hz for the U S and Canada AC 220 to 230V 50 60 Hz for the European countries Power consumption 30 W Operationg temperature 5 C to 35 C 41 F to 95 F Storage temperature 20 to 55 C 4 F to 131 F without moisture condensation Dimentions w h d About 212 139 375 mm 8 x 5h x 14 fs inches Weight About 5 kg 11 Ib Laser characteristics Laser Semiconductor laser 780 nm Emission duration continuous Laser output power 44 6 uW MICROFILM 7 This output is the value measured at a distance of 200 mm from the objective lens surface on the optical pick up block with 7 mm aperture Digital audio signal format System MiniDisc digital audio system Disc MiniDisc Modulation format EFM Eight to Fourteen Modulation Digital audio channel 2 channels 1 channel Sampling frequency 44 1 kHz Error correction ACIRC Advanced Cross Interleave Reed Solomon Code Rotation mode CLV about 400 to 900 r p m Continued on next page MD RECORDER SON Y Input connectors Ana
140. T 47uF 20 25V ELECT 47uF 20 25V ELECT 47uF 20 25V ELECT 47uF 20 25V CAPACITOR 5 5V ELECT 47uF 20 25V lt CONNECTOR gt PIN CONNECTOR PC BOARD 2P PIN CONNECTOR 3P PIN CONNECTOR 2P PLUG CONNECTOR CONNECTOR FFC FPC 21 lt DIODE gt DIODE DIODE DIODE DIODE DIODE 1062 1062 1062 RBA 406B 1N4148M DIODE DIODE DIODE DIODE DIODE 11ES2 11ES2 11 52 110504 11 52 DIODE DIODE DIODE DIODE 11ES2 HZS9A2L 1N4148M 1N4148M FUSE FUSE TIME LAG 630mA 250V AEP UK FUSE 680mA 250V US CND FUSE TIME LAG 5A 250V AEP UK FUSE 5A 125V US CND FUSE TIME LAG 800mA 250V AEP UK Ref No Description Remark 1 576 099 11 FUSE B00mA 250V US Ic 8 759 633 42 M5293L 1 12 8 759 098 24 PQ30RV11 8 759 098 24 PQ30RV11 1 14 8 759 066 40 PQOSRH11 5 8 759 290 19 BA3960 1 16 8 759 269 92 SN74HCUO4ANS E20 8 759 604 39 M5F78M12 1 18 8 759 604 45 5 79 12 lt JACK gt 1 251 234 11 INLET AC IN 1 424 485 11 FILTER LINE lt RESISTOR gt 1 249 437 11 CARBON 47 5 1 4W R12 1 247 807 31 CARBON 100 5 1 4W 13 1 249 417 11 CARBON 1K 5 14W R14 1 249 441 11 CARBON 100K 5 14W R15 1 249 437 11 CARBON 47 5 1 4W R16 1 247 891 00 CARBON 330K 5 1 4W R18 1 249 401 11 CARBON 47 5 14W F R19 1 215 433 00 METAL 3
141. TED COMPONENT 0952 8 729 900 53 TRANSISTOR DTC114EK 8953 1 236 101 11 ENCAPSULATED COMPONENT 8954 1 236 101 11 ENCAPSULATED COMPONENT lt RESISTOR gt 8955 1 236 101 11 ENCAPSULATED COMPONENT 1 216 073 00 METAL CHIP 10K 5 1100 956 1 236 101 11 ENCAPSULATED COMPONENT R965 1 216 025 91 METAL GLAZE 100 5 10W FB957 1 236 101 11 ENCAPSULATED COMPONENT R966 1 216 025 91 METAL GLAZE 100 5 1 10W FB958 1 236 101 11 ENCAPSULATED COMPONENT R967 1 216 025 91 METAL GLAZE 100 5 1 10W 959 1 236 101 11 ENCAPSULATED COMPONENT R968 1 216 025 91 METAL GLAZE 100 5 1 10W FB960 1 236 101 11 ENCAPSULATED COMPONENT R969 1 216 025 91 METAL GLAZE 100 5 1100 FB961 1 236 101 11 ENCAPSULATED COMPONENT R970 1 216 025 91 METAL GLAZE 100 5 1 0 78962 1 236 101 11 ENCAPSULATED COMPONENT R971 1 216 025 91 METAL GLAZE 100 5 110W R972 1 216 025 91 METAL GLAZE 100 5 1 10 IC R973 1 216 001 00 METAL CHIP 10 590 1 10 10951 8 759 177 57 AM26C31CNS R974 1 216 001 00 METAL CHIP 10 590 1 10 10952 8 759 030 26 MC34050ML R975 1 216 001 00 METAL CHIP 10 590 1 10 10955 8 759 066 40 IC 05 11 R976 1 216 001 00 METAL CHIP 10 5 1 10 R979 1 216 026 00 METAL GLAZE 110 5 lt JACK gt R980 1 216 026 00 METAL GLAZE 110 5 1 10W J951 1 764 392 11 CONNECTOR D SUB 25 R981 1 216 026 00 METAL GLAZE 110 5 DIRECT DUPLICATION LINK OUT R982 1 216 026 00 METAL GLAZE 110 590 1 10 R985 1 216 049 91 METAL GLAZE 1K 5 1 10 lt
142. TRAC block 11 6 msec timing signal output Not used 41 DOUT Output of monitor decode audio data signal to D A converter IC503 42 ADIN I Input of recording signal from A D converter IC501 43 ABCK Output of bit clock signal to A D and D A converters 10501 503 44 ALRCK Output of L R clock to A D and D A converters 10501 503 451047 SA2 to Address signal output Not used 95 Pin Name Vo Function 48 49 10 Output of address signal to 10402 50 VSS Ground 51 VDD Power supply 45V 521055 A03 to A00 Output of address signal to 10402 561060 A04 to A08 Output of address signal to 10402 61 XOE O Output of output enable control signal to RAM 1C402 62 XCAS Output of column address strobe signal to IC402 63 VSS Ground 64 XCS Output of chip select signal to RAM 1 402 Not used 65 A09 Output of address signal to 1 402 66 XRAS Output of row address strobe signal to 12402 67 XWE Output of read write control signal to 1 402 68 69 D1 D0 10 70 71 D2 D3 UO Input output of data signal to from RAM 1 402 721074 D4to D6 Data signal input output Not used 75 VSS Ground 76 D7 Data signal input output
143. USE TIME LAG 800mA 2500 1 576 099 11 FUSE 800mA 250V US CND 1 517 542 11 INDICATOR TUBE FLUORESCENT 4660 651 MOTOR ASSY SLED 4672 170 CHASSIS ASSY BU SPINDLE A 4660 646 A MOTOR ASSY LOADING 1 570 117 21 SWITCH SEESAW AC POWER 1 762 148 11 SWITCH PUSH 2 KEY PROTECT REFLECT 1 429 690 11 TRANSFORMER POWER ACCESSORIES amp PACKING MATERIALS P 1 551 812 11 CORD POWER US CND 1 590 910 11 CORD SET POWER AEP UK 1 765 107 11 CORD CONNECTION 1 777 269 11 CABLE CONNECTION 3 859 105 01 MANUAL OPERATION ENGLISH 3 859 106 01 MANUAL OPERATION FRENCH 3 859 107 01 MANUAL OPERATION GERMAN AEP UK 4 980 752 11 LID BATTERY CASE for RM DC2 4 950 766 01 LABEL FCC DIGITAL DEVICE US CND 4 989 042 01 PLATE L KEY BOARD 4 989 043 01 PLATE S KEY BOARD TOP 8 917 571 90 REMOTE CONTROLLER RM DC2 SET HARDWARE LIST donee 7 685 872 09 SCREW BVTT 3X8 5 7 685 534 19 SCREW 2 6X8 N S 7 682 561 09 SCREW B 4X8 7 685 871 01 SCREW BVTT 3X6 S 7 682 660 09 SCREW PS 4X6 7 682 560 04 SCREW P 4X6 7 682 546 09 SCREW 3X5 7 685 647 79 SCREW BVTP 3X10 TYPE2 5 7 685 660 29 SCREW BVTP 4X10 SLIT 7 682 948 01 SCREW 3X8 7 685 104 19 SCREW P 2X6 TYPE2 NON SLIT 7 685 645 79 SCREW 3X6 N S 7 685 860 09 SCREW BVTT 2 6X4 S 7 685 781 09 SCREW PTT 2X4 S 7 621 775 20 SCREW
144. UST will be displayed 00 OF 4 6 Laser Power Adjustment Connection Laser power meter Optical pick up objective lens o Digital voltmeter BD board TP 1 V IOP p Adjusting Method 1 Setthe laser power meter on the objective lens of the optical pickup When it cannot be set properly press the 44 button P gt but ton and move the optical pickup Connect the digital volt meter to TP and 1 5 2 Rotate the AMS knob and display LDPWRADJUST Laser power For adjustment 3 Press ENTER YES button twice and display LD 4B lt 3 5 mW 4 Adjust RV102 of the BD board so that the reading of the laser power meter becomes 3 45 mW 5 Press ENTER YES button and display LD 96 7 0 mW Laser power MO reading 6 Check that the laser power meter and digital voltmeter readings satisfy the specified value Specification Laser power meter reading 7 0 0 3 mW Digital voltmeter reading Optical pickup displayed value 10 Optical pickup label 5210 27X40 80825 lop 82 5 mA in this case lop mA Digital voltmeter reading mV 1 7 Press the ENTER YES button and display LD OF 0 7 mW Laser power MO reading 8 Check that the laser power meter at this time satisfies the speci fied value Specification Laser power meter reading 0 70 0 1 mW 9 Press
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146. VERTER gt sar E 71 p 2 77 MENO 3 x ERRER 1C402 S 2 pn Page 79 T 10402 8 ose 0ge 1 410 0100 S s E Es mul 816042 2 1 506 8 5 1 T Ww dh INTERFACE RECEIVER toy Tg 9401 0404 TORES T 1 C45 I Trg K 1 que ax i m E TESI a 1 as 9 ALRCK y T z NE peme moi 1 501 ES EAN LAE EI EEE p mm ims ack conventen 4 8 L 5 tm Tea BU b SAT BOARS 7 BATA T8 i CNIS 8 LARUM 2411 ms 5 um pow gU m ibo 3 pa 5 2 Page 60 c1 ws 9 E Y Saat esci hc TPAIS tT I M 15 E 98855 9555 ADIN PZ 1 aor 1 fe TE EET ES p i za gl XAMUT g Page 79 n tns 18502 15 2 d 1 E ceu E 29 a10 mE CROPS 8 4 x 5 ma Doren PS 2 85 0 3 3 3 5 ud 2 2 E TOD
147. WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digi tal multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indication is 0 75 so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2V AC range are suitable See Fig A To Exposed Metal Parts on Set AC voltmeter 0 75V 0 15uF 1 5 Fig A Using an AC voltmeter to check AC leakage ATTENTION AU COMPOSANT AYANT RAPPORT ALA S CURIT LES COMPOSANTS IDENTIFIES PAR UNE MARQUE ASUR LES DIAGRAMMES SCH MATIQUES ET LA LISTE DES PI CES SONT CRITIQUES POUR LA S CURIT DE FONCTIONNEMENT NE REMPLACER CES COMPOSANTS QUE PAR DES PI CES SONY DONT LES NUM ROS SONT DONN S DANS CE MANUEL OU DANS LES SUPPL MENTS PUBLI S PAR SONY TABLE CONTENTS 1 GENERAL 2 l Front Panel Rear Panel Remote Controller Connections Setting the Analog Input and Output Reference Levels Selecting the Input Signal Recording Procedure Display Information During Recording Adding Disc and Track Titles Precedure for Direct ATRAC Data Copying Restrictions on Digital Copying
148. YIN 5 completes the display changes to Cl i i displayed are arbitrary numbers 2 Changing the parts to be played back Press the ENTER YES button during continuous playback to change the display to CPLY MID CPLAY OUT When pressed another time the parts to be played back can be change When access completes the display changes to 2 AD Note The 57 displayed are arbitrary numbers 3 Ending the continuous playback mode the EDIT NO button The display will change to MODE the EJECT button and remove the disc Note 1 The playback start addresses for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster 36 3 4 2 Operating the Continuous Recording Mode 1 Entering the continuous recording mode Set the MO disc in the unit the AMS knob and display CREC MODE Press the ENTER YES button to change the display to CREC IN When completes the display changes to Note The 7 displayed are arbitrary numbers Changing the parts to be recorded When the ENTER YES button is pressed during continuous recording the display changes to CREC MID When pressed another time the parts to be recorded can be changed When access completes the display changes to CREC Note The displayed are arbitrary numbers 3 Ending the continuous recording mode Press the EDIT NO button The d
149. able by button operation Audio characteristics Frequency response 20 Hz to 20 kHz 0 5 dB Signal to noise ratio More than 88 dB with A weight filter when playing back recordable disc More than 95 dB with A weight filter when playing back premastered disc Total harmonic distortion Less than 0 05 at reference level 1 KHz when playing back recordable disc Less than 0 05 at reference level 1 KHz when playing back premastered disc Below measurable limit 0 001 W Peak Wow and flatter The reference level is the level at 20 dB from the full bit on the peak level meter scale Supplied accessories Wired remote controller 1 Connecting cable 1 Keyboard template 1 AC power cord 1 Operation manual 1 Design and specifications are subject to change without notice The laser component in this product is ca pable of emitting radiation exceeding the limit for Class 1 CLASS 1 LASER PRODUCT LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT This appliance is classified as aCLASS LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior This caution label is located inside the unit CAUTION i WME wm c SESE cn ADVARSEL LONE v LN USYNLG LASERSTRAUNG DEXSEL APNES ADVARSEL FOR Use of controls or adjustments performance of procedures other than those
150. em duwene 1 29 100 uonouny ae Tay nuan pue xoeq ejd npa o HONG 23 SS ypa 1811 nuo 0j syoen Buoeds ou odde yn ou ur ou soBesso y ejdsig 2 8 Mi emm 32 SECTION 2 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 2 1 CASE AND FRONT PANEL ASSEMBLY Q Two screws Screw BVTT3x8 Front panel assembly 2 2 BACK PANEL pA ex OS 7 p Eight screws 1 3 5 P Three screws 83 5 Two screws BVTP4x10 Three screws BVTT3x8 B88 2 3 MECHANISM DECK Rotate the pulley BD in the direction of arrow and slide the slider assembly in the direction of arrow o Two screws Two screws 2 6 18 482 6x18 As the stopper catches halfway lightly Two collares push up the stopper in fig A to Gs release then rotate the pulley BD in Two collars the direction of arrow Pulley BD MD mechanism deck MO insulator MD insulator Compression spring Two MD insulators Compressio
151. eua fdoD lt E sa saw ueuM p pue iupuoo prag Sus oi Apieonmuoine pen paoar Burmu pen uro nos seus Soeur 64 UUM C SI ue uo uo gt CIIN uv Banco Ru Adon oquioucb 4699 av an unes Bua aq uro so esn 1 856 3 ue pue j cp jo sanpa mq Fen oq 1eufis ndu 134 1 856031 ue 10 nga S3v 10 NI jeubis indui ue osip 0811 9 p 12 6 0 sao zz os wo unos LL 995 oq pur praed 9019 oq as we SHY uonnq 58 ou yoeofeid yo uoj
152. he ENTER YES button display EFB SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL MO P is displayed 10 Press the ENTER YES button and display EFB The optical pickup moves to the pit area automatically and servo is imposed 11 Rotate the AMS knob until the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 3 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform Specification A Press the ENTER YES button display EFB i SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL CD is displayed The disc stops rotating auto matically 13 Press the EJECT button and remove the MO disc 14 Load the test disc TDYS 1 15 Press the ENTER YES button and display EFB Servo is imposed automatically 16 Rotate the AMS knob so that the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 3 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform Specification A 17 Press the ENTER YES button display EFB fi SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL ADJUST is displayed 18 Press the
153. ily gt laser tap Optical pickup flexible board 4 3 Precautions for Adjustments 1 When replacing the following parts perform the adjustments and checks with O in the order shown in the following table Optical BD Board Pickup 1c171 D101 1101 ICI21 IC191 1 Temperature compensation x offset adjustment 2 Laser pose 2 Laser power o ala adjustment 3 Traverse o alx adjustment 4 Focus bias adjustment 5 Error rate check 2 Set the test mode when performing adjustments After completing the adjustments exit the test mode 3 Perform the adjustments in the order shown 4 Use the following tools and measuring devices MD test disc CD TDYS 1 Parts No 4 963 646 01 Laser power meter LPM 8001 Parts No 1 2501 046 Oscilloscope Digital voltmeter Thermometer 5 When observing several signals on the oscilloscope ete make sure that VC and GND do not connect inside the oscillo scope VC and GND will become short circuited 4 4 Creating MO Continuously Recorded Disc This disc is used in focus bias adjustment and error rate check The following describes how to create a MO continuous recording disc Insert a MO disc blank disc commercially available Rotate the AMS knob and display CREC MODE Press the ENTER YES button and display CREC IN Press the ENTER YES button again to display
154. ion input 7 Dre Nor used Fixed at 13 GND Ground s Inputs write data signal from system controller C301 14 0 APCLD amplifier output 9 1 Inputs serial clock signal from system controller 12301 15 parc Not used 0 Y Inputs serial latch signal from system controller IC301 16 TEMPR Temperature sensor reference voltage output SRDT O Outputs write data signal to system controller IC301 17 XRST Input of reset signal from 0403 Reset 17 12 SENS OG Outputs intemal status SENSE to system controller 12301 18 Input of write data signal from system controller 1 301 0 ADIP sync signal output Not used 9 sek 1 Input of clock signal from system controller 1301 Output subcode Q sync SCOR to system controller C301 XLAT 1 Input of latch signal from system controller C301 ia 9 Outputs L every 133 msec Outputs at most mostly VREF Reference voltage output Not used Outputs digital in U bit CD format subcode Q sync SCOR to system controller IC TENV Not used B 9 Outputs L every 13 3 msec Outputs at all most mostly THLD Not used Connected to 16 XRST 1 reset signal from 0403 Reset L vec Power supply 55V Test input Fixed 7 25 THL Notused 18 civsck 0 Not used 26 Output of tracking error signa
155. isplay changes to CREC MODE Press the EJECT button and remove the disc Note 1 The recording start addresses for IN MID and OUT are as follows IN 40h cluster 300 cluster OUT 700h cluster Note 2 The EDIT NO button can be used to stop recording anytime Note 3 During the test mode the erasing protection tab will not be detected Therefore be careful not to set the continuous recording mode when a disc not to be erased is set in the unit Note 4 Do not perform continuous recording for long periods of time above 5 minutes Note 5 During continuous recording be careful not to apply vibration m 3 4 3 Non Volatile Memory Mode This mode reads and writes the contents of the non volatile memory It is not used in servicing If set accidentally press the EDIT NO button immediately to exit it 3 5 Functions of Other buttons Function Contents Sets continuous playback when pressed in the STOP state When pressed during continuous playback the tracking servo turns ON OFF Stops continuous playback and continuous recording gt gt The sled moves to the outer circumference only when this is pressed E The sled moves to the inner circumference only when this is pressed Turns recording ON OFF when pressed during continuous playback SINGLE Switches between the pit and groove modes when pressed A MODE Switches the spindle servo mode CLVS and A DISPLAY Switche
156. l to CXD2535CR 121 19 TESTS Test input Fixed at 7 7 Input of add signal to tracking error 20 pour 0 Digital audio signal output CSLED Sled error LPF input pw Digital audio signal input SE Output of sled error signal to CXD2535CR 21 22 FMCK 0 ADIP FM demodulation clock signal output 30 ADFM 0 ADIP FM signal output 23 ADER 0 ADIP CRC flag output H Error 31 ADIN 1 Inputs ADIP FM signal by AC coupling Input of recording playback switching signal from system controller 12301 32 ADAGC Connection of external capacitor for ADIP AG ah REE Recording H Playback L 33 ADFG 0 Output of ADIP dual FM signal to CXD2535CR 1 121 22 05 kHz 25 Ground Digital _ AUX Output of auxiliary signal CXD2S3SCR 21 26 povr 1 Digital audio output validity flag input Fixed at 35 Output of focus error signal to CXD2535CR C121 27 of data for digital audio output from CXD8633Q 1 901 36 FLB Not used DIDT O Output of data for digital audio input 37 ABCD Output of light amount signal to CXD2535CR 1 121 29 Input of recording audio data signal from CXD2536CR 1 401 38 0 Output of bottom hold signal of light amount signal to CXD2535CR ICI21 30 OG Output of playback audio data signal to CXD2536CR 1 401 39 PEAK Output of peak hold signal
157. log input Connector Input impedance Reference level XLR 3 FEMALE Approx 10 kilohms balanced 4 dBs factory setting 44 dBs to 12dBs Digital input COAXIAL Connector RCA PHONO Inputimpedance 75 ohms Reference level 0 5 Vp p Digital input AES EBU Connector XLR 3 FEMALE Inputimpedance 110 ohms balanced Output connectors Analog output LINE Connector XLR 3 FEMALE Output impedance Approx 150 ohms balanced Reference level 4 dBs factory setting 4 dBs to 12dBs 24 dBs More than 10 kilo ohms Maximum level Load impedance Digital output COAXIAL Connector RCA PHONO Output impedance 75 ohms Refefence level 0 5 Vp p Load impedance 75 ohms Digital output AES EBU Connector XLR 3 MALE Input impedance 20 ohms balanced Load impedance 110 ohms Remote connectors REMOTE 25P Connector D SUB 25 pins female Format Parallel Input level L ground short less than 100 ohms H open collector high impedance Output level L less than 0 8 V Imax 50 mA H 10 k pull up 5 V 5 Imax 200 mA 7 When connecting the keyboard the total value of the 5 output and keyboard power consumption must be lower than Imax 200 mA RS 232C Baud rate Max 9600 1200 baud 2400 baud 4800 baud 9600 baud changeable by button operation Word length 8 bits Stop bit Stop bit 1 Stop bit 2 changeable by button operation Parity Parity Odd Parity Even Parity Off change
158. mark CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP O 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 0 001uF 10 50V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 470PF 5 50V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 tuF 25V CERAMIC CHIP 0 tuF 25V ELECT CHIP 10uF 20 16V ELECT 20 50V ELECT 20 50V ELECT 20 50V ELECT 20 50V CONNECTOR CONNECTOR FFC FPC 25 PIN CONNECTOR 7 PIN CONNECTOR PC BOARD 13P lt DIODE gt DIODE 155226 DIODE 155226 lt FERRITE BEAD gt ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT ENCAPSULATED COMPONENT MC145583VFEL 1 MC34050ML 1 TC7WUO4F lt gt CONNECTOR D SUB 25 REMOTE 25P TRANSISTOR gt TRANSISTOR DTA114EKA T146 R701 R702 R703 R704 R705 R706 R707 R708 R709 R710 R711 R712 R713 R714 R715 R716 R717 R718 R719 R720 R721 R722 R724 R725 R726 R727 R728 R729 R730 R731 R732 AC2 AC3 ACA PIO POWER Part No Description Remark RESISTOR gt 1 216 073 00 METAL CH
159. n if the EJECT button is pressed while the disc is rotating during continuous playback continuous recording ete the disc will not stop rotating Therefore it will be ejected while rotating Always press the EDIT NO button first before pressing the EJECT button The erasing protection tab is not detected in the test mode Therefore when modes which output the recording laser power such as continu ous recording mode and traverse adjustment mode etc are set the recorded contents will be erased regardless of the position of the tab When using a disc that is not to be erased in the test mode be careful not to enter the continuous recording mode and traverse adjustment mode Most buttons can not be used while the error rate is displayed due to bugs of IC121 CXD2535CR 38 SECTION 4 ELECTRICAL ADJUSTMENTS 4 1 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 4 2 Precautions for Use of optical pickup KMS 210A As the laser diode in the optical pickup is easily damaged by static electricity solder the laser tap of the flexible board when using it Before disconnecting the connector desolder first Before connect ing the connector be careful not to remove the solder Also take ad equate measures to prevent damage by static electricity Handle the flexible board with care as it breaks eas
160. n spring 8 Two compression springs ii p Es 44 Earth lug Screw BVTT2 6x4 Bracket BD SAS 2 4 SLIDER Screw PTT 9 gr Lever SLM Earth ug gt Lp spring SLM Disengage a torsion spring from the claw Disengage the claw raise the lever SLM upwards to remove Move the claw on the slider up to the base rail in the direction of arrow to remove and remove itin the direction of arrow Base rail 2 5 BASE UNIT MBU 2BL LOADING MOTOR ASSEMBLY O _ Belt BD Two screws B2 6x5 Connector 192 Screw BVTP3x6 Loading motor assembly 2 7 MD base unit MBU 2BL Two screws 8 BVTP3x6 2 6 SLIDER ASSEMBLY MOUNTING Move the slider assembly in arrow direction and lock it to the lever SLM Rotate fully the lever SLM in arrow direction Rotate the pully BD in arrow direction Set the four left and right projections of lever to the position as in the figure 35 SECTION 3 3 1 Setting the Test Mode While pressing the AMS knob turn POWER switch on and release the AMS knob 3 2 Exiting the Test Mode Turn POWER switch off 3 3 Basic Operations of the Test Mode All operations are performed using the AMS knob ENTER YES button and EDIT NO button The functions of these buttons are as follows Function
161. ne 1 69 658 yp i5 i Fa 2 A m DETECTOR HGD 69 H maaana PROTECTOR G wrok I ini 1 I Focus PM H rocussewo 67 SLED PWM feH SLED SERVO RFCK 9 b 14 6 GENERATOR 4 SUSCOD G 5 READER g 89 GENERATOR 5 gt 62 Li 69 smod vara 09 3 PROCESSOR 4 pou PROCESSOR 6 6 U 0 gt 69 euo ano om SEQUENCER CONTROL gus DIGITAL 1 AUDIO J D001 6 DOVE 98 Foki Our EE do Shore SVO EM PROCESSOR CONTROL M ITI TI 2 03 5 0006 8 ESER LO SEB SEBSZEESSB 80 855 88 IC151 BH6511FS 8 8 223280828 E 6 i 9 INTERFACE voo CHARGE PREDRIVE PREDRIVE PUMP osc PREDRIVE PREDRIVE INTERFACE mue j me AMP INTERFACE Pse 2 3 e 5 5505 55 5 E B 5 9 5 ERB 29385556 8 5 8 5 2 8 8 6 gt 5 amp 4 5
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163. nput 1 Fixed at L 25 TEST2 I Test input 2 Fixed at 26 TEST3 Test input 3 Fixed at L 27 STA fs conversion ratio measurement condition monitor output Not used 28 VDD 5 power supply 29 NC Not used 30 DATAO Data output fso output 31 Output data bit clock input output 3 LRCKO LO Output data fs word clock input output 33 NC Not used 34 NC 45 i Data output mute setting input L Mute H Normal operation Synchronized with LRCK 0 data only for output Fixed at 36 DEMP I Deemphasis setting input L OFF H ON Fixed at L 37 FSI I Deemphasis setting output fso frequency selection input 1 Fixed at L 38 FS2 I Deemphasis setting output fso frequency selection input 2 Fixed at L 39 GND Ground 40 XLAT I Attenuation mode setting data latch pulse input 41 SCK Attenuation mode setting clock input 42 SWDT I Attenuation mode setting data input 43 SLAVE 1 Sync mode selection Slave H Master Fixed at L 44 NC Not used 99 5 14 IC BLOCK DIAGRAMS 1 11 M5293L 2 gt berma VOLTAGE e 3 gt O lt CQ OVERHEAT OVERCURRENT LIMITER 1 15 960 o vana FT
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166. of light amount signal to CXD2535CR ICI21 FERES Quests signal to CXD2S36CR IC401 Output indicating data error status 30 RFAGC 1 Connection of RF circuit external capacitor Playback C2PO Digital recording D In Vflag Analog recording L a RF Output of playback EFM signal to CXD2535CR ICI21 32 O Outputs bit clock signal 2 8224 MHz to CXD2536CR 1 401 MCLK 42 iser 1 Internal circuit constant setting input 22 kHz BPF center frequency 33 O Outputs L R clock signal 44 1 kHz to CXD2S36CR IC401 MCLK 33 accr RF signal by AC coupling xmo O For crystal 44 O Output or RF signal 35 Input of system clock 51215 for crystal 45 Inputs MO RF signal by coupling MCLK clock 22 5792 MHz signal output Not used 46 Output of MO signal 37 O Pin 32 inversion output Not used 47 48 11 1 Input of signal from optical block detector 38 Power supply 5 Digital 39 WDCK clock 88 2 kHz signal output MCL Not used 40 clock 7 35 kHz signal output MCLK Not used 89 90 Function zi E o clock 7
167. rding Mode Non Volatile Memory Functions of Other buttons Test Mode Displays Meanings of Other Displays Precautions for Use of Test Mode 4 ELECTRICAL ADJUSTMENTS Precautions for Checking Laser Diode Emission Precautions for Use of optical pickup KMS 210A Precautions for Adjustments Creating MO Continuously Recorded Disc Temperature Compensation Offset Adjustment Laser Power Adjustment Traverse Adjustment Focus Bias Adjustment Error Rate Checl 4 9 1 CD Error Rate Check 4 9 2 MO Error Rate Check 4 10 Focus Bias Che 4 11 Adjusting Points and Connecting Points 5 DIAGRAMS 5 l Circuit Boards Location 5 2 Block Diagrams BD Section Digital Section Duplication Section Remote Section Power Section Printed Wiring Board BD Section Schematic Diagram BD Section Schematic Diagram Digital Section Printed Wiring Board Digital Section Printed Wiring Board ETC Section Schematic Diagram ETC Section Schematic Diagram Audio Power Section Printed Wiring Board Audio Power Section Schematic Diagram Display Section Printed Wiring Board Display Section IC Pin Functions IC101 RF Amplifier CXA1981AR IC121 Digital signal processor digital servo processor EFM ACIRC encoder decoder CXD2535CR 1 301 System Control 30600 IC401 Shock Proof Memory Controller AT
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169. s 00 Then press the ENETR YES button Ifthe YES button If below 20 press the EDIT NO button and repeat the adjust ment from step 2 again above 20 press the ENTER Press the EDIT NO button and press the EJECT button to move the continuously recorded disc The relation between the C1 error and focus bias is shown in the following figure Find points a and b in the following figure using the above adjustment The focal point position C is automatically calculated from points a and b As the error rate changes perform the adjustment us ing the average vale error Focus bias value F BIAS 4 9 Error Rate Check 4 9 1 CD Error Rate Check Checking Method Load a test disc TDYS 1 Rotate the AMS knob and display CPLAY MODE Press the ENTER YES button twice and display CPLAY MID is displayed Check that the error rate is below 20 Press the EDIT NO button stop playback press the EJECT but ton and remove the test disc 4 9 2 MO Error Rate Check Checking Method 1 Load a continuously recorded disc Refer to 4 4 Creating MO Continuously Recorded Disc Rotate the AMS knob and display CPLAY MODE Press the ENTER YES button twice and display CPLAY MID is displayed the C1 error rate is below 50 check that ADER is 00 Press the EDIT NO button stop playback press the EJECT but
170. s the display when pressed Returns to previous step Stops operations Note The erasing protection tab is not detected during the test mode Recording will start regardless of the position of the erasing protection tab when the REC button is pressed 3 6 Test Mode Displays Each time the DISPLAY button is pressed the display changes in the following order MODE display Error rate display Address display 1 MODE display Displays TEMP ADJUST CPLAY etc 2 Error rate display Error rates are displayed as follows Indicates error AD Indicates ADER 3 Address display Addresses are displayed as follows MO pit and CD MO groove Header address SUBQ address ADIP address is displayed when the address cannot be read 3 7 Meanings of Other Displays Display Contents Light Off Blinking II LED During continuous playback STOP II LED Tracking servo OFF Tracking servo ON REC LED Recording mode ON Recording mode OFF SYNC CLV LOCK CLV UNLOCK TRACK Pit Groove DISC High reflection Low reflection SPEED CLV S CLV A A PAUSE ABCD adjustment completed 3 8 Precautions for Use of Test Mode As loading related operations will be performed regardless of the test mode operations being performed be sure to check that the disc is stopped before setting and removing it Eve
171. the EDIT NO button and display LDPWR ADJUST and stop laser emission The EDIT NO button is effective at all times to stop the laser emission 40 4 7 Traverse Adjustment Connection Oscilloscope BD board oor VC Ls Adjusting method 1 Connect an oscilloscope to TP TEO and TP VC of the BD board Load a MO disc any available on the market Press the 4 button PP button and move the optical pickup outside the pit Rotate the AMS knob and display EFBAL ADJUST Press the ENTER YES button and display EFBAL MO W Laser power WRITE power Focus servo ON tracking servo OFF spindle S servo ON 6 Adjust RV101 of the BD board so that the waveform of the oscil loscope becomes the specified value MO groove write power traverse adjustment wr Traverse Waveform vc a Specification A 7 Press ENTER YES button and display EFB MO R Laser power MO reading 8 Rotate the AMS knob so that the waveform of the oscilloscope becomes the specified value When the AMS knob is rotated the i of EFB 2 changes and the waveform chat In this adjustment waveform varies at intervals of approx 3 Adjust the waveform so that the speci fied value is satisfied as much as possible MO groove read power traverse adjustment Traverse Waveform A Specification 9 Press t
172. ton and remove the continuously recorded disc aur 4 10 Focus Bias Check Change the focus bias and check the focus tolerance amount Checking Method 1 Load a continuously recorded disc Refer to 4 4 Creating MO Continuously Recorded Disc 2 Rotate the AMS knob and display CPLAY MODE Press the ENTER YES button twice and display CPLAY MID 4 Press the EDIT NO button when 800 AD is dis played 5 Rotate the AMS knob and display FBIAS CHECK 6 Press the ENTER YES button and display The first four digits indicate the error rate the two digits after indicate ADER and the 2 digits after c indicate the focus bias value Check that the C1 error is below 50 and ADER is 00 7 Press the ENTER YES button and display Check that the C1 error is not below 220 and ADER is not above 00 every time 8 Press the ENTER YES button and display 22 Check that the C1 error is not below 220 and ADER is not above 00 every time 9 Press the EDIT NO button next pre move the continuously recorded disc the EJECT button and re Note 1 If the C1 error and ADER are above 00 at points a or b the focus bias adjustment may not have been carried out prop erly Adjust perform the beginning again 42 4 11 Adjusting Points and Connecting Points BD BOARD COMPONENT SIDE D101 1181 BD BOARD C
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