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SERVICE MANUAL

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1. D c RHET NO sp age DM ee aaa ue cif P DEGREE m C oe KE LE sasa cix c Asoc ccc A AT TA SERVO BOARD alls BBB slelelolelelelalejelela W a gt gt lt min JJ Ha L B B BA I L a 8 Ex I 3 3 ee x i 4 B iij 2 DA a E E LOADING MOTOR l 8RIVE LOADING LOADING SW MOTOR Wer HG C mg BOARD BOARD C OPT BOARD 5283 5262 sz 1 1C102 O FOCUS TRACKING COIL BRIVE IC701 LB QUN IN engi BA6297AFP T1 SLED MOTOR DRIVE 6P OPTICAL ran LOAD Mn DIGITAL 16701 LOAD CA d M ia GA dh s B LBVCC LLI k i eC lii D T i _ PA Ka BAN LE ih J701 COAXIAL E 1701 c706 2c703 2201 0 1 BAP2O2K m CHASSIS uu B EE S Q101 104 CHASSIS SUE C702 CONTROL SWITCH KIND WAVEFORM peng F M SHAPER F lt lt a IC103 2 2 SPINDLE MOTOR NJM4558 gt Lu l 1C261 DRIVE iem STABILIZER lt BETECT SENSOR ui ea GA mui agi P 47 i gt 6 age gt lt X 1C101 L WA amp TE amp TA 1626 1C201 a SERVO EFM COMPARATOR POWER BOARH m iai vec 1 59V SYSTEM CONTROLLER R CN352 deu tk va lt SENSER 0 5 CX925450 Page f Fla IH ona H 41 lez LI IN FLE GL i RESET SIGNAL A Q 2 j ck 1 GENERATOR F wonn RELAY LE0 PAUSE lan
2. smb lI 216 093 00 216 093 00 216 085 00 216 085 00 216 308 00 216 073 00 216 073 00 216 073 00 216 097 00 216 001 00 216 001 00 216 073 00 216 097 00 216 075 00 216 091 00 216 093 00 216 093 00 216 093 00 216 097 00 216 065 00 216 097 00 216 001 00 216 105 00 216 057 00 216 057 00 216 105 00 216 308 00 216 001 00 216 105 00 216 057 00 216 057 00 216 105 00 216 308 00 216 013 00 216 069 00 216 069 00 216 069 00 216 069 00 216 069 00 216 069 00 216 069 00 216 069 00 216 073 00 216 073 00 216 073 00 216 097 00 216 021 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 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 lt VIBRATOR gt 68K 68K 33K 33K 4 7 10K 10K 10K 100K 10 10 10K 100K 12K 56K 68K 68K 68K 100K 4 7K 100K 10 220K
3. EXPLODED VIEWS Re ELECTRICAL PARTS LIST NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electro static break down because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic break down and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be handled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emis sion observe from more than 30 cm away from the objective lens Notes on chip component replacement e Never reuse a disconnected chip component e Notice that the minus side of a tantalum capacitor may be dam aged by heat Flexible Circuit Board Repairing e Keep the temperature of the soldering iron around 270 C dur ing repairing e Do not touch the soldering iron on the same conductor of the circuit board within 3 times e Be careful not to apply force on the conductor when soldering or unsoldering CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous
4. SIJON uge aunueiSord aures ay Aejd ueo nod ssaid nod uay AA spua Aejd auUuueJ6o4d ay 13 je U3A3 sulewa awweibosd SUL Fol S081 ay U33M439 pappe SI YUL avm 553328 puo2os auo v 39 G E L 8 jsAnnoesuoo pounwesbou1d aie sip ayi uo JANNIBSUOJ JEIHAUINU 7 U9JE YIIYM SHIEJ WayM fe d YA uon e os MOA ULIEJUOI 0 NYNDONd ssead vay eum Sur e d 303 941 xpo pue papag LO pp ssoid Sey e paps OT upa awwesbosg 9300121 ayi buisn unmwes osd aym eum Buj e d je10 ayi 42342 ue no A S ANNILNOD 994 e d awweIBo g 33UB2 OL ARTY BUIUIEIIOJ HEIS 0 lt 55314 sq Bui ejd z3quinu HILL pano ayy ss91d vayy YVA T 55314 AXEJSIWU e apew JA NO J LI aBed aas uopnq 0 lt sr OL 18A0 Jaquunu e IM 4264 B pajas O Japio Buie HEN P meld pen pawwesbosg eum 6uIAeld elo pawweibosd 1521 NYHODHd g pue 8 z 1 pao ay UI suojng r qumu ssa G pue g 7 sen ay ounueIBo1d OL oduiexq JUEM NO I9pJO ayy ut awwe1801d ol JUEM NOK open ap JO suojjng Jaquinu SAL Z Kejdsip ayi ur siesdde NVAOONd Buidejd 11815 NO 310334 WYADOU SSAA T 370021 ay 6ulsn uuuteiBoid e bungal Sqpen pz surejuoo Apealpe yYonjm ounueIBOud e o apran e ppe o n nod usy Mm ejdsip ay ur sreadde TINA saunu oor spasaxa ji uayM v dstrp ay ur oum Buidejd 6303 ayy Jo peaysul saeadde saloN ese awwe18o01d aures ayy
5. FSW Selection signal output terminal of the output filter for spindle motor Not used open MON Spindle motor on off control signal output terminal Not used open MDP Spindle servo control signal output terminal MDS Spindle servo control signal output terminal Not used open LOCK Q HOO X Ee O GFS is sampled by 460 Hz H output when GFS is H Not used open SSTP mA Detection input from the sled limit in detect switch S22 The optical pick up is inner position when H SFDR O Sled servo drive PWM signal output to the BA6297AFP IC102 56 e SERVO BOARD IC201 CXP84124 068Q SYSTEM CONTROLLER Pin No Pin Name I O Function 1 A3 O 2 A4 O 3 A3 O 4 A6 O x 2 U Address signal output to the static RAM IC202 6 A8 O 7 A9 O 8 A10 O 9 All O 10 Al2 O 11 WE O Write enable signal output to the static RAM IC202 12 NC O Not used open 13 NC O Not used open 14 LED PLAY O B LED D871 drive signal output terminal H LED on 15 LED PAUSE O II LED D872 drive signal output terminal H LED on 16 LED FILTER O FILTER LED D873 drive signal output terminal H LED on 17 SPDL MUTE O Mute signal output to the spindle motor driver IC104 105 18 SHIFT ON OFF O Reset signal output to the CXD2562Q CS
6. 36 AVSS Ground terminal for A D converter 2 AVREF I Reference voltage input terminal 45V 38 KO I Key input terminal A D input ERASE key S850 input 39 KI I Key Input terminal A D input FILE EDIT TIME FADE TIME REPEAT P MODE keys S851 to S855 input 40 KO I Key Input terminal A D input CHECK CLEAR FILTER lt lt gt gt PUSH ENTER keys S884 to S888 RV870 input 57 Terminal Operation Pin No Pin Name I O Function 41 K3 I Key input terminal A D input S OPEN CLOSE B HI Bl keys S889 to S892 input 42 K4 I Rotary encoder input terminal A D input AMS PPI key RV870 input 43 K5 I Rotary encoder input terminal A D input AMS IX key RV870 input 44 ADJ AFJ I Setting terminal for the test mode L active 45 IN OUT SW I Detection input from the loading in out detect switch S281 S282 A D input 46 SCLK O Sense serial data reading clock signal output to the CXD2545Q IC101 47 PRGL O Serial data latch pulse signal output to the CXD8679Q IC601 48 CLK O Serial data transfer clock signal output to the CXD2545Q IC101 and CXD8679Q IC601 49 SENSE I Internal status SENSE signal input from the CXD2545Q IC101 50 DATA O Serial data output to the CXD2545Q IC101 and CXD8679Q IC601 51 SQCK O Sub code Q data reading clock signal output to the CXD2545Q IC101 52 SUB
7. 6 x lt O O e a o O S 5 5 E z 5 a 8 8 9 9 S8 2 PANEL Section L KS Di E EE IC801 803 LC7570E IFSELC 63 SE OVFLAG CIRCUIT NC 64 MUTER SBCKI GA ABIT DATA 3rd order NG sab NOISE SDATAR 66 SHAPER MTPOL SDATAL BITSTREAM DRPOL NC 68 MODE DFDTOL 69 EEE NC NOISE SHIFT REGISTER DFBCKO SHAPER DFDTOR OVERFLOW DETECTOR OVERFLOW DETECTOR A D CONVERTER DFDTEN DFLRCKO igs TESTI TESTA LATCH FL DRIVER IE P S CONVERT 21 TEST3 D F CLK GEN CLOCK VSS GENERATOR 0 vss DATA SELECT DATA SELECT 4 4 3 NC VDD ma NC lt NC 9 VDD e VDD 8 VDD PLMG2 NSDOL4 gt NSDOL3 NSDOL2 97 NSDOL1 NSDOR1 NSDOR2 NSDOR3 S NSDOR4 MCKIN 51 52 e Waveforms SERVO Section IC101 6 RFDC 200 mV DIV 500 ns DIV WT U 1 27530 Vp p IC101 TE 200 mV DIV 100 us DIV Approx 400 mVp p IC101 B FE 200 mV DIV 50 ns DIV Approx 200 mVp p IC101 RFAC 200 inV DIV 500 ns DIV VA MWAN W lt 1 2 3530 Vp p IC101 LRCK 5 2 Vp p 22 7 us IC101 BLCK 5 2 Vp p 474 ns B IC101 XTAI 5 2 Vp p 16 9344 MHz IC101 MDP s 2 8 Vp p Rf rC CC gt 8 ns IC201 6 XTALI M
8. ANILNOQ ssid quem j uop nod expen ap e palalap aa nod aya g paro 531 aq JIM HILL ayy pue Aejdsip ad ur s1esdde U pen ay JO uognq JIQUNU ay 85317 INEJSILU e apew SANGA JI LI a8ed sos uoynq QI SUL 35N I 1940 pasaqumu pen B IPP OL SIIUM B 105 sreadde JAO Jaye repuayes JISNU ay WOU readdesrp siaquinu 3284 au aj j p 0 juem NO expen ad JO suolHnq raquinu ad ssazd Z Kejdsip ay ur siesdde TIHAHS IHANHS ssd LL AVID OL lt suopnq sequnN INNILNOD 37440HS sype UTUTEWJL ay Apuo keld pue syoen pojuemun ajajap ue NOX Aeld 313 34 sype1 3 4 a ds AIuO pulAeld eunpeooid Sunmue18oud ay JULMOJJOJ auruerdo1d mou e 316915 e dstp ayi ur suvadde TID Ij dunop awwe1801d TIV GUN AVITI UMOP PIOH a ou ayy adueyD peppe aq 0 sype JUJ Jo uojnq qumu ayi ssaid agora ay Sursn U UAA kaki SWY pr ysnd vai sresdde ppe 0 juem nod raqunu aunueIBo1d ay Pe TMUN kad SWY PDI UINL jo pus ay ol epen PPV pareap aq JIM yoen JSEJ ayi uoyng ay eunueidoid ssaid nod eur yoeg AYAT SAL at Ul XIE JSEJ aY SVIH N V3 12 sseid uay Aerdstp ayp ur savadde quem 1 uop nod sper ay pun NDAHD 38814 yoe E serq 0 pasu noA Q r Bured ejs NO 210joq eurure1804d 1no agueyo ues nox Jop40 eI ay buibuey sq bulked na9 TO n36 L sasned 134e d ay pue mo sapey Aejd au seysey AQWA i mo SUTP
9. 44 05 ao 0 TIPPEE PLES een we Q Q O Q ur ui LL LL MAG c5 c5 c5 M 6 8 SCHEMATIC DIAGRAM POWER SUPPLY Section 1 2 AUDIO BOARD CN606 Page 35 AUDIO BOARD CN607 Page 36 3 POWER BOARD 25C2275QP Q921 25K30AGR3 REG CONTROL 924 R910JSB 8923 R07 5J5T2B2 4 8933 T RB7 5JST2B2 8934 218004 0931 25K30AGR3 REG CONTROL B 11 8 Poon TAL 0 BA 0932 12V REG C955 CN952 1C952 51 7V REG 1009 SV 7V 5V REG Le IC951 SVGND NG TH904 SV 7V ES o S B man 0 5 SERVO BOARD CN91 Page 3 0 CHASSIS ROS 9ESBI 0971 25B734 T 34 ANS CDP XA50ES 10 11 12 13 14 A T901 POWER TRANSFORMER FOR AUBIO Pr a S 991 NE SW BOARD l CS O O lt gt CN995 bu is ee i i i M Se ER C CA A KO esi FUSE BOARD Pe A Aug CN994 2P par A nadi AC IN hd 7902 POWER TRANSFORMER L FOR BIGITAL Note on Schematic Diagram e All capacitors are in UF unless otherwise noted pF bbF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and W or less unless otherwise specified w fusible resistor panel designation Note The components identified by mark A or dotted line with mark A are critical for safety Replace only wi
10. Aejdsip ayi Sursn ISIP ay moge uoneurjut JA ue nox Aejdsiq ayi buisn EY ay BUNYIYLMS Jaye JIDJJA 9 qeaonou ou aq Avu 313 JIEMJJOS pue JIEMPJEU JO suoneurquioo UHD YIM asojalay IDIJIJAUTE ayy JO sjoxjuo2 SUQ ay Aq paprAozd asou se yons Aouanbay ajqrpne ay unta sa3ueyo pore youues Aay Aouanbaay apqipne ay apisino SIANSLISJILIEJI sasueys Apreunid uonouny 131714 eri JUL 310N sonsuepeieu JOIN p Jayy JO uosueduuoD ZH Abuanbau4 c ap asuodsay JIOJUIO pue aouefeq JO Juna e punos ay sa a18 191JU ST L ayy repro uunu t O IAY JEPIO YYY ayi WOUJ sasea1out asuodsa asIndurr ay ur JunJun DP Jepro muu ayy pue qp ISPIO YUaaas ay Yp I9pIO UJJIJ u ur pasueyp aq ueo sonsuaj e1euo ONI ayy Aquo SMOUS Mo eq 3INBY ay sy addy 3o euv c ayy jo sonijiqissod a8ueyo aseyd JU epn ur you saop pue eau st aseyd au ISASMO I SISI HOMIIHNA repro yunu u3no u apro uyty s pnpur pue sayy add JISIIP JJO 0I MOTS B SI SIYL YWomaying ih esuodsa asjndun Jejjy jo uosuedwo JE qe VE dap pue Wurremjo Surl e punos ay s2413 SIUL I ULUI aseyd yo 33133p ay UJIM Sol Ita Surguu 1sod pue Sur8uu a1d Jo 99199P JUL woj q sony ay UT UMOUS se saguvyp asuodsai osjndur au S 0 Aq pardqrnur st JE pu 6 70 44 padamu st gg Ensirajpereyo Bojeue an ayi suo Aq pandyw st ye uonejor aseyd JO 39183P UI I9JJIP DE 01 VE WOU SIBN Y ay PAROL sy Ayuanbar 3 qipne ay aptsyno aseyd uor
11. CHASSIS J701 DIGITAL OUT COAXIAL MOTOR ME CHASSIS AUDIO BOARD CN601 12 Page 37 OPT BOARD i NG BE sar OPTICAL paa pa AUDIO BOARD 3 inim al CN602 Page 37 12 i jj Gp KEY R BOARD ll ji Page 40 M ili e Semiconductor 4 IG Location 1 Ref No Location ii XH 1 KEY R BOARD CN871 F 7 Page 40 D 4 9 KEY L BOARD CN850 Page 40 DZ 1 653 905 1 O L 0010 N Page 40 1 e DISPLAY BOARD CN80 n G2 G G2 C2 000 C cO FL RELAY BOARD omo NA DER an ia d l 653 906 amo w ao o nmm Co co cn FLEXIBLE BOARD 1 654 005 l 653 917 L e m e m e o gt Note on Printed Wiring Board o parts extracted from the component side parts extracted from the conductor side indicates side identified with part number Through hole internal component Pattern of the rear side Pattern from the side which enables seeing K 6 oe e 8 25 26 CDP XA50ES 6 2 SCHEMATIC DIAGRAM SERVO Section e See page 49 for IC Block Diagrams see page 53 for Waveforms and see page 54 for IC Pin Function Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Page 32 Page 32 a m lt A nor BOARD AUDIO BOARD A CN601 CN602 A K
12. 1 554 303 21 SWITCH TACTILE TIME 1 554 303 21 SWITCH TACTILE REPEAT 1 554 303 21 SWITCH TACTILE PLAY MODE ok 2k K ok gt K K K K K K K K K K K ok k ok R K ER ok K K K R k k R R K K K k K K RR K K K R R ER K K K K K ok K ok ER ok K ok A 4699 344 A KEY R BOARD COMPLETE KOKK K K ok K K K K K ok K ok K K K ok K K K lt CONNECTOR gt 1 580 775 11 PIN CONNECTOR PC BOARD 8P 1 580 770 11 PIN CONNECTOR PC BOARD 2P lt DIODE gt 8 719 303 02 LED SEL2510C D gt 8 719 301 52 LED SEL2810A C HI 8 719 046 41 LED SEL5521C TP15 FILTER lt TRANSISTOR gt 8 729 900 80 TRANSISTOR DTC114ES 8 729 900 80 TRANSISTOR DTC114ES 8 729 900 80 TRANSISTOR DTC114ES lt RESISTOR gt 1 249 429 11 CARBON 10K 5 1 4W 1 249 429 11 CARBON 10K 5 1 4W 1 249 415 11 CARBON 680 5 1 4W 1 249 417 11 CARBON 1K 5 1 4W 1 249 419 11 CARBON 1 5K 5 1 4W 1 249 421 11 CARBON 2 2K 5 1 4W 1 247 843 11 CARBON 3 3K 5 1 4W 1 249 415 11 CARBON 680 5 1 4W 1 249 417 11 CARBON 1K 5 1 4W 1 249 419 11 CARBON 1 5K 5 1 4W 1 249 406 11 CARBON 120 5 1 4W 1 249 410 11 CARBON 270 5 1 4W 1 249 406 11 CARBON 120 5 1 4W lt ROTARY ENCODER gt 1 475 006 11 ENCODER ROTARY RV870 144 AMS BPI PUSH ENTER Ref No S884 S885 S886 S887 S888 S889 S890 S891 S892 Part No Description Remark lt SWITCH gt 1 554 303 21 1 554 303 21 1 554 303 21 1 554 303 21 1 554 303 21 SWITCH TACTILE CHECK SWITCH TACTILE CLEAR SW
13. CARBON CARBON CARBON 10K 68K 4 7K 100K 15K 33K 47K 47 330 330 330 330 2 2K 3 3K 390 390 27 27 9 1K 9 1K 9 1K 9 1K IK 1K 47 33K 2 2K 33 220K 1M 220K 180K 12 560 10 10 10 10 100K 10K 68K 4 7K 100K 15K 33K 47K 47 330 330 330 330 2 2K 3 3K 5 5 5 5 5 5 5 5 5 5 5 5 1 5 1 1 1 1 1 1 1 1 1 1 5 1 1 5 1 5 1 1 5 1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 5 Remark 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 4W 1 6W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 6W 1 4W 1 6W Ref No R601 R602 R603 R604 R605 R607 R608 R609 R610 R611 R612 R613 R614 R615 R616 A R617 R628 R629 R630 A R631 A R632 X601 X602 CN11 H11 H12 R11 R12 R13 R14 R15 C702 C703 C704 C705 Part No Description Remark 1 259 428 11 CARBON 1K 5 1 6W 1 259 428 11 CARBON 1K 5 1 6W 1 259 428 11 CARBON 1K 5 1 6W 1 259 428 11 CARBON 1K 5 1 6W 1 259 424 11 CARBON 680 5 1 6W 1 259 424 11 CARBON 680 5 1 6W 1 259 420 11 CARBON 470 5 1 6W 1 259 430 11 CARBON 1 2K 5 1 6W 1 259 420 11 CARBON 470 5 1 6W 1 259 420 11 CA
14. MITO Pous EOoorE ET noc do 0 5 TTT T mm Go O G POWER BOARD T e OTE que u e Sa NVI a p w i J CN922 ats s t a F TA S ceza U Poses 4258 P NT n AP Y N a N lt m VA iba Page 46 1 663 626 12 Note on Printed Wiring Board e o parts extracted from the component side CHASSIS parts extracted from the conductor side A B H e M parts mounted on the conductor side SERVO BOARD SERVO BOARD POWER BOARD e i i Pattern from the side which enables seeing CNI04 CNI03 CN923 Page 26 Page 26 Page 46 t 37 38 CDP XA50ES e Semiconductor Location G 4 aao GO amp po N T Co Note on Printed Wiring Board e o parts extracted from the component side e e O e parts extracted from the conductor side O Through hole Wu Pattern of the rear side Pattern from the side which enables seeing 6 5 PRINTED WIRING BOARDS PANEL Section e See page 24 for Circuit Boards Location 1 2 3 4 5 6 T 8 DISPLAY BOARD I 654 256 m FL RELAY BOARD CN292 Page 25 Page 37 Page 25 e BOAR SERVO BOARD KEY R BOARD UU MET x RV870 IKK AMS DD EY L PUSH ENTER ENG S _ SERVO BOARD BOARD Page 25 SERVO BOARD CN202 Page 26 YA Sn Ep CHASSIS ENN sio T T 39 40 6 6 SCHEMATIC DI
15. PANEL MD GOLD BUTTON 3 GOLD BUTTON 3 BLACK SPACER WASHER 3 CHASSIS SECTION not supplied 108 108 not supplied aa T901 T902 Ref No Part No 101 4 929 074 01 102 1 663 628 11 103 4 888 798 00 104 4 928 032 01 105 2 259 121 01 106 A 4699 569 A 107 4 923 873 01 108 4 974 510 01 109 3 703 244 00 A 110 1 558 568 21 CDM32BB 12B CDM32BN 12B not supplied Description Remark SCREW 3X8 FUSE BOARD BUSHING RUBBER COLLAR A SCREW TR AUDIO BOARD COMPLETE BRACKET CORD STOPPER SCREW BV 3X8 B BUSHING 2104 CORD CORD POWER Ref No 111 111 112 113 114 Xo X Xx Xx X X 115 116 A T901 A T902 62 not supplied not supplied The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified Part No Description Remark 4 986 742 11 4 986 742 22 1 663 629 11 1 663 630 11 1 663 631 11 PANEL BACK AEP PANEL BACK Singapore LINE BOARD OPT BOARD COAX BOARD 4 913 152 01 A 4699 570 A 1 427 816 11 1 427 817 11 ESCUTCHEON D O POWER BOARD COMPLETE TRANSFORMER POWER for AUDIO TRANSFORMER POWER for DIGITAL 4 MECHANISM SECTION 1 CDM32BB 12B BLACK CDM32BN 12B GOLD Ref No 15 192 153 154 155 156 157 not supplied Part No Description A 4699 587 A SERVO BOARD COMPLE
16. asned e pasur O m ssaid ade JU JO seprs oq uo prosaa NO ueUAM Z pl 28ed uo auiure1d01q UMC moi dunga 385 Aeydsrp 21 ut pajeotpu eur ur amp e d 610 ayy Bumayo ama adel e uo Surprooar U3 M y apis 107 awwe1301d mod aleaID L tad bb IN lt 323H2 VID DL suonnq Jaqunw NYUDOYd 3MNILNOD 00 lt aGOW AV ld ade B JO sapis oq uo Butp100a1 10 OM Out ururer o1id ai 9PIAIP uvo nod Sunuwe1801d Bump asned e Buysesut Ag SPE pz 0 dn ureyuoo ue awwe1Bo1d ou GW 10 Lyd ede e uo papano aa nod aunuegIBo1d ay pr0031 ue nox swweibolg UMO Ano buipJoday E r sq wouy Buipaoday pz aded uo osig jo SI 2UDads BUHIOJS 285 351p ea JO SEJ pajajap ayi 31035 ue noA Fo ae pen yxau ayi Sur eld syeys pue xped ad sajajap Jake d ayy paderd Sur q sr KIEN SU anye AVATI SALI Guikejd ajiym yen e ajajap ue noA eee enpo oud aaoqe ayi ul e days drys 3snf Keld alHnys ajajaq JapJo WOPUEJ u S38 ay ejd ue noA urede 57204 Surureuras ayy Apuo Aeyd uv nod lt ssa1d nod uaUAA spue Aejd ajapaq 241 saye UaAa AloWAW UI 5261 pajajap ayi sd y sakejd ayi rt apour dojs ut g ssa e d 313 3G a2ue gt aj Aeld PPA Hes o ss OWS J YIM dajs sp op 0 ANS ag paroasa aq pm S IEN papp SUL 9 0W 91 ayi uo JANILNOD Jo peaysul Jekeld ayi uo IGON AYld Sse4d NO yi Ae dsip ayi wou sieoddesip HIIINHS
17. 2 2K 2 2K 220K 4 7 10 220K 2 2K 2 2K 220K 4 7 33 6 8K 6 8K 6 8K 6 8K 6 8K 6 8K 6 8K 6 8K 10K 10K 10K 100K 68 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 1 577 082 11 VIBRATOR CERAMIC 4MHz Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W CDP XA50ES Ref No Part No Description Remark 1 663 636 11 SW BOARD ok k k ok K ok K K ka 1 696 874 21 LEAD WITH CONNECTOR lt SWITCH gt A S991 1 572 267 51 SWITCH PUSH AC POWER 1 KEY ok gt gt k K K K KK K K K K K k R K K K ok ok K K K ok K K K k k k RR K K K K K K K ok K ok K K K K K K ok K ok k ok K ok ok R K K ok 1 663 635 11 VR BOARD ok k k K K ok K ok K ka 4 962 201 01 PLATE HP GROUND lt CAPACITOR gt C350 1 136 165 00 FILM U IUF 5 50V C351 1 136 165 00 FILM O 1uF 5 50V C461 1 162 290 31 CERAMIC 470PF 10 50V C561 1 162 290 31 CERAMIC 470PF 10 50V lt CONNECTOR gt CN351 1 764 345 11 PIN CONNECTOR PCB L TYPE 8P CN352 1 580 772 11 PIN CONNECTOR PC BOARD 4P
18. 253 254 255 256 257 258 259 260 261 262 263 264 266 not supplied 1 Part No A 4660 688 A A 4699 545 A X 4945 273 1 3 701 444 11 X 4945 203 1 A 4660 814 A 4 968 871 01 4 968 867 01 4 968 869 01 4 968 870 01 4 968 880 01 4 968 866 01 4 917 562 21 4 968 916 01 S21 S22 Description Remark STABILIZER ASSY BSL BOARD COMPLETE ROTOR ASSY WASHER 6 BASE ASSY SLIDE PULLEY ASSY DISK WASHER SPINDLE CAP CENTERING SPRING CENTERING COMPRESSION RACK SLIDE SPRING SLED COMPRESSION GEAR D INSULATOR BRACKET OP BASE Ref No 265 A266 u 268 269 270 271 272 273 274 M21 S21 S22 65 267 Part No 4 970 924 01 8 820 014 01 4 968 944 01 4 968 865 01 4 968 879 01 3 364 731 01 4 968 864 01 4 968 862 01 1 653 918 11 4 971 266 01 X 4945 920 1 1 57 1 958 11 1 571 958 11 4 Description The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Remark SPRING SKEW LEAF OPTICAL PICK UP KSS 273B J1N SHAFT SLED GEAR C SPRING OP LEAF WASHER POLY SLIDER GEAR B BASE MECHANICAL FLEXIBLE BOARD SCREW M2 6X4 MOTOR ASSY SLED SWITCH PUSH 1 KEY LIMIT OUT SWITCH PUSH 1 KEY LIMIT IN NOTE Due to standardization replacements in the parts list may be different from the parts s
19. 4 8 Vp p 4 MHz 53 AUDIO Section Ic602 1 8 Vp p 16 9344 MHz IC602 4 8 Vp p 180 ns IC603 9 XIN TA 4 8 Vp p 22 ns IC604 840 mVp p 45 159 MHz IC610 O CK n 4 Vp p 44 ns 6 9 e SERVO BOARD Pin No Pin Name 6 IC PIN FUNCTION DESCRIPTION IC101 DIGITAL SIGNAL PROCESSOR CXD2545Q FOCUS TRACKING SLED SERVO EFM COMPARATOR Function SRON Sled servo drive PWM signal output terminal Not used open SRDR Sled servo drive PWM signal output to the BA6297AFP IC102 SFON Sled servo drive PWM signal output terminal Not used open TFDR Tracking servo drive PWM signal output to the BA6297AFP IC102 TRON Tracking servo drive PWM signal output terminal Not used open TRDR Tracking servo drive PWM signal output to the BA6297AFP IC102 TFON Tracking servo drive PWM signal output terminal Not used open FFDR Focus servo drive PWM signal output to the BA6297AFP IC102 MN GOD 1 ON nA E UL NR m FRON Focus servo drive PWM signal output terminal Not used open FRDR Focus servo drive PWM signal output to the BA6297AFP IC102 FFON Focus servo drive PWM signal output terminal Not used open VCOO Oscillator circuit output terminal for analog PLL of the playback EFM Not used
20. A pe1eadaz po ejd aq 0 y prod jurod Sur 1E1S aij puy NO uaya ajoulal au uo q y ssaid osrp e Superd SUM Syed OM 0 Surpuojxe uoniod R peadas 1ouue3 NO Jeyi 30N l SOLIAY asIIOUI3UI O 1UeA NO Yaya JNJISN aq 3USruu siy ATpayeadar JIEN e ut uon1od 3JD ds e ed ue NOX 1 Qeeday q y uoniod 24DadSe Guneaday ez afed 335 apou R J Xapuj urmsn ur pakejd si 2stp oy JJIUM yaen parm ay eadar JOUUEI NOX 310N v ds p aw ur s vadde LVAdAY un Appajeadar LVAJTU ssaid paerd Sureq st juem NO yoe ay IMM pen juoumo ay Apuo peadas ued NOX yaen juan JU Guneaday ejdsrp ayi woy sivoddesip LYAIdAM mun A pajeadal YAJAY sse Keld yeaday jazue OL saxapul ez aded OA uaaMjaq uoTod JUL e g X9PUJ wasup 91 pL 3Bed 4e d 3IJnyS PPPA SI9pIO WOpPURI ur syoen UIUTEUISI aY IV SWIEQ SUTLTEWJI ay y 91 ated Aeld 2491201 awure1301d aures u L py 93ed Avi swwe1301 SIJPJO UIOPUPI ur Spe ayi v 1 aged Aeld SJJNUS syed au Iv 9 a8ed Ae snonunuo sjeadas sakejd ay UI pakejd si 251p ayi ueuM SMOJJOJ SE Spe ayi sjeadax Iekeld ay Ae dsrp ay ur sieadde LVAJRA sip e Bur e d op LVAJRA sexag 1v3d3uH 1V3d3Md apouu Kejd Aue ut Ajpajeadas spen Aejd ue nox Ajpajyeaday pey buiheld peq o3 ol aswopopnue eka SAY PDI um 10 pp 5991 agay Sursso1d alam nod apu pua ay payara
21. CN461 1 764 326 11 PIN CONNECTOR PCB V TYPE 3P lt C gt IC350 8 759 962 08 IC BA6208 lt JACK gt J461 1 750 162 61 JACK LARGE TYPE PHONES BLACK J461 1 779 219 11 JACK LARGE TYPE PHONES GOLD lt COIL gt L461 1 412 473 21 INDUCTOR QuH L561 1 412 473 21 INDUCTOR QuH lt VARIABLE RESISTOR gt RV350 1 223 747 11 RES VAR CARBON 10K 10K LINE OUT PHONE LEVEL KOK K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K MISCELLANEOUS ok gt F 2k ok K ok K ok K K K ok K K A 110 1 558 568 21 CORD POWER 153 1 769 109 11 WIRE FLAT TYPE 12 CORE 158 1 769 110 11 WIRE FLAT TYPE 26 CORE A266 8 820 014 01 OPTICAL PICK UP KSS 273B J1N 273 1 653 918 11 FLEXIBLE BOARD M21 M271 S21 1 571 958 11 S22 1 571 958 11 X 4945 920 1 MOTOR ASSY SLED X 4945 565 1 MOTOR ASSY LOADING SWITCH PUSH 1 KEY LIMIT OUT SWITCH PUSH 1 KEY LIMIT IN Sony Corporation Home A amp V Products Company 74 9 960 813 11 Ref No Part No Description Remark A T901 1 427 816 11 TRANSFORMER POWER for AUDIO A T902 1 427 817 11 TRANSFORMER POWER for DIGITAL ok gt K K K K k ok K ok K K K K K K K K R K K K K ok k K K R K K K K K K K k K K K K K K K K k K K k ok K ok K K K ok ok ok ok K ok KK ok ok K ok K K K K K ok K ok HARDWARE LIST ok 2k ok ok K K K ok K K K ok K ok 1 7 685 246 14 SCREW KTP 3X8 TYPE2 NON SLIT for GOLD 2 7 682 248 0
22. Design and specifications are subject to change without notice MODEL IDENTIFICATION BACK PANEL 4 986 742 AEP Model TE CED Singapore Model 2 SP SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB LISHED BY SONY 6 1 6 2 6 4 6 5 6 6 6 7 6 8 6 9 TABLE OF CONTENTS SERVICING NOTES How to Open the Disc Tray When Power Switch TING a AA KA Preparation for Adjustment and Measurement GENERAL pman Yemen DISASSEMBLY 11nn TEST MODE AF Moe iai iii sia AA AG NAA WO LLV S MOUE ww ELECTRICAL ADJUSTMENTS DIAGRAMS Printed Wiring Boards SERVO Section Schematic Diagram SERVO Section Schematic Diagram AUDIO Section Printed Wiring Boards AUDIO Section Printed Wiring Boards PANEL Section Schematic Diagram PANEL Section Printed Wiring Boards POWER SUPPLY Section Schematic Diagram POWER SUPPLY Section IC Pin Function Description
23. J9A9 19jjtp Avu paap sayy aw UJIM uonsod ayi HON Kejdsip ay wou sresddesip xvid reag yeag dogs ol 1a e d ayy uo gg ssid pep ay uo aaa Surpiooar ay 3sn py L aaa aySty ayy JO uoniod ay seada Jakeld ayy pue Aejdsip y ut sousey AV d HINVAS on vad ss id 2ur e d peas nod 910jag BUTPIOIII JIEJS NO aiojaq 242 3urprooar ayy Ish pe NO 131 0 PAPIOIJI aq 0 spe ay Suoure Aa 1520914 aY 9 eI0 13Ae d ay dieas yeag ana Gups0Jay ay Gunsnipy HIHVIS NY Id JIVASV JUSTU3AUOI 310W sq Surp1o2a1 sayeur suopsung 38941 Juls TI Huipsoray 104 SdIL injasn PEE aa porpaawes ad ptu apeg oun Ae g apeg awry ULMP qq 10 pp SBBJA nou ji 10N NAQVA ssaxd ader ayi IHAD nod Jayy LI b dais ut Guikejd ouinsas o ui apez uto noA Buseld Suunp Ayuo PAJUNOD sr our ma apej patrpads ayy SIP ayy auey ade e uo so 2uts 7 p1o2o1 nod vaym ajduexs 193 alung mO apes paypads ayi exojaq spus Avid atpi JI ope aun Dunnp sosip abuey uc no Fa 61 aged uo qiduar dle ayy Ajipads Ajaa wes nog 82c own GuAeyd ayi Ajinads Ajaduy ue no 45 YAYA HINLL LICH 85914 Bpe4 eunt o2ue o1 awang pegpeds aui je mo sapag Aejd ayy uw3y Burkejd oumso1 ol joKejd JUL uo gi 1o SsaTd pue ade ay 9519401 q apis uo PIDH OL b Aejdsip ayy ut saeadde 19 4015 sesned JoAvid ayy pue Aejdsip ay ut Suniseg aavi yga no s pe Aerd ap aum poupads sy ay BurAeyd 318
24. PSSL pin 49 fixed at L Not used open 49 64 BCLK o DA13 ouput MT PSSL i 64 bit slot bit clock signal output when PSSL L PSSL pin G3 fixed at L Not used open DA12 output when PSSL H 64 bit slot L R sampling clock signal output when PSSL L 50 64 LRCK O PSSL pin 49 fixed at L Not used open DA11 output when PSSL H GTOP signal output when PSSL L 51 GTOP O PSSL pin 49 fixed at L Not used open hen PSSL H XUGF signal hen PSSL L 5 XUGF o DA10 ouu w en SS nid UGF signal output when PSS PSSL pin fixed at L Not used open 53 XPLCK o DAO9 oun when PSSL E XPLCK signal output when PSSL L PSSL pin 49 fixed at L Not used open DA08 output when PSSL H GFS guard frame sync signal output when PSSL L 54 GFS O l Ng PSSL pin 43 fixed at L Not used open DA07 output when PSSL H RFCK read frame clock signal output when PSSL L 55 RFCK O U PSSL pin 49 fixed at L Not used open DA06 output when PSSL H C2PO signal output when PSSL L 56 C2PO O U ai PSSL pin 49 fixed at L Not used open DAOS output when PSSL H XRAOF RAM over flow signal output when PSSL L 57 XRAOF O l k PSSL pin 49 fixed at L Not used open DA04 output when PSSL H MNT3 monitor 3 signal output when PSSL L 58 MNT3 O U P PSSL pin 43 fixed at L Not used ope
25. Q542 Q551 TERMINAL MOUNT Q601 TERMINAL BOARD GROUND Q607 TERMINAL BOARD GROUND lt C gt R401 IC OPA2604AP R402 IC OPA2132PA R403 IC OP 27GP R404 IC CXA8042AS R409 IC OPA2604AP R410 IC OPA2132PA R411 IC OP 27GP R412 IC CXA8042AS R413 IC CXD8679Q R414 IC TC7WU04F R416 IC CXD2562Q CS R417 IC TC7WU04F R418 IC TA7805S R427 IC RC4556D R429 IC M5F7807L R430 IC M5F7907L R431 IC NJM78LO5A R432 IC TC7W74F R433 R434 lt COIL gt R435 INDUCTOR 10uH R437 INDUCTOR 6 8uH R439 INDUCTOR QuH R440 INDUCTOR QuH R441 INDUCTOR 3 3UH _ 67 Part No 414 512 21 414 512 21 414 512 21 414 509 21 414 512 21 414 514 21 414 512 21 412 473 21 412 473 21 414 510 21 414 512 21 414 512 21 414 512 21 414 509 21 414 512 21 mb 414 510 21 414 510 21 414 510 21 414 510 21 mb 8 729 224 63 8 729 900 80 8 729 900 65 8 729 231 55 8 729 224 63 8 729 900 80 8 729 900 65 8 729 231 55 8 729 900 65 8 729 900 65 249 913 11 249 913 11 249 885 11 249 885 11 249 946 11 249 946 11 249 946 11 249 946 11 249 923 11 249 923 11 249 520 11 249 959 11 249 931 11 249 637 11 249 979 91 A 249 995 11 249 979 91 249 977 11 249 506 11 249 917 11 249 504 11 249 504 11 249 504 11 249 504 11 2
26. d sty Ul SIT 301 12A0910 A SITISTISJILJEWI yyo yjor dieys uortspaid ysry d3915 astear ue pue ASu mDug uoneln e3 U I e aaeU sI91 H apeoseD days auo ur 1U819 Aq eusis ayy sandy nw adA1 pamp ay pue sa8vys saxi ur 1U8ra Aq eusts ayy sarjdajmu ad A apeoseo ayy addy panp pue ad A opeose ay Sur dues1340 19411 eUSIp JO spoUlau OM are alay adA PAJP pue ad ape se 1991 430 1104 MOJS pue JANI 430 1 04 dieys 104 esuodsaJ s ndu jo vosuedwo3 t GuBuu 160g 6ul6uu aid Bulbuwgsog buibuw asq 164 449 04 MOIS 18111 440 104 dieqs LUNUTTUTU e 0 TeuSrs asuodsay aspnduu ay UT Junraws punos jo pury e 8urBuu 160d pue BuiBuu a1d ptou 03 alqe are pue Appenpe13 Bundures Buunp pajerouad 3STOU aq HO M3 s1e3 U JJO JJOI MOIS Puey sayo ayi UO orpne jen3ip punyaq apdipuyid orseq au 2H9 OZ Molaq speu3rs Bupnpaudau AJ l duuo2 JO Aem souadns v SI SIUL ZHX S0 zz 1940 Sur dures 3uump Palerauag8 astou ayi go p A daays s1ay yy JJO JJOX dieys 191 4 40 01 Mojs pue Jay HO I 04 dieys JOJ SINSUSPEJEWI HOINI JO UOSLIEdUOJ ZH Asuanbas4 NGD EE o azI 13314 440 1102 darus o3 Ho llou mois o ap asuodsay SDTJS I9JIEIPUO JJO NI may o Surproooe sad A jj0 01 Mo s pue sed go OI dieys olur payisse o Ajy3nou aq ued sayy eni8iq J0 J01 MOJS pue yo jjo1 dieys akeld siy ut pasn SI9JT Jen ZIP sy JO SITISLISJILJEND ayy puejsiepun 0 MOU 0 pasu NO suna ayi su
27. lN mit ti HHI Display 03 PP button SHUFFLE REPEAT A AUTO SPACE EDIT STEP Display 04 lt lt button 1 B JUST PROGRAM INDEX PEAK Display 05 CHECK button Display 06 CLEAR button 2 4 6 8 10 12 14 gt Display 07 P MODE button SIDE A CUSTOM INDEX FADE C SEC DELETE Display 08 REPEAT button MIN Display 09 TIME button L LILI Keep pressing the KSOPEN CLOSE button and all on display is attained again Display 10 4 1 2 Key Check All buttons are assigned with numbers respectively and when each button is pressed it is counted and its number is displayed Up to 16 can be counted A button pressed once is not further counted but the number is displayed Table 4 1 UE K ERASE EDIT TIME FADE FILE m masa sss s FILTER Lm CHECK 06 PUSH ENTER CLEAR 0 all n m o REPEAT 09 gt v TIME 4 1 3 Remote Commander Check Press the Bio button on remote commander and B gt on the set turn on Nothing will be displayed if pressing another button HH 3 L1 i MOQDI DO SANA BE button number display count display 20 4 2 ADJ MODE SERVO BOARD Conductor side Connect the TP1 ADJ on the SERVO board to the TP GND and turn on the power supply The ADJ mode is then activated and the following operation is executed e There is no problem even if GFS is low value continuou
28. 54 55 55 58 60 61 62 spindle with RV350 Part No 4 987 121 01 4 987 121 11 4 950 189 01 4 950 189 41 4 942 568 01 4 942 568 31 4 969 470 21 4 969 470 32 4 923 520 51 4 923 520 61 1 663 636 11 4 969 478 01 4 951 620 01 1 663 635 11 A 4699 344 A 4 969 818 01 4 969 819 11 A 4699 345 A supplied with R870 supplied with 51 Description Remark KNOB AMS GOLD KNOB AMS BLACK KNOB A VOL BLACK KNOB A VOL GOLD EMBLEM NO 5 SONY BLACK EMBLEM NO 5 SONY GOLD PANEL L GOLD PANEL L BLACK KNOB POWER POWER BLACK KNOB POWER POWER GOLD SW BOARD BRACKET HP SCREW 2 6X8 BVTP VR BOARD KEY R BOARD COMPLETE PACKING RETAINER PACKING KEY L BOARD COMPLETE Ref No 64 65 65 66 66 67 67 68 68 69 70 70 71 71 73 61 Part No 3 362 478 01 4 986 673 01 4 986 673 11 X 4945 276 1 X 4948 030 1 4 986 665 01 4 986 665 11 4 986 683 01 4 986 683 11 4 971 776 01 4 969 817 01 4 969 817 11 4 986 672 01 4 986 672 11 4 922 248 11 4 949 302 21 Description Remark HOLDER T LED BUTTON FF lt lt BB GOLD BUTTON FF lt lt BB BLACK BUTTON PLAY ASSY OPEN CLOSE gt II Mi BLACK PLAY ASSY BUTTON 8 OPEN CLOSE gt II Mi GOLD BASE R PANEL GOLD BASE R PANEL BLACK PANEL FRONT GOLD PANEL FRONT BLACK INDICATOR PANEL MD BLACK
29. 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 UN2113 TX UN2213 UN2113 TX UN2213 UN2111 UN2211 39K 15K 3 3K 15K 100K 15K 100 3 3K 3 3K 10K 1M 220K 10K 470 470 470 330 10K 1K 10K 100K 33K 680 39K 39K 27K 27K 33K 33K 39K 39K 27K 27K 33K 33K 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0 5 0 5 5 5 5 5 0 5 0 5 5 5 5 5 gt F a gt KK K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K KK K K K K K K K K K K K K K K K Remark Ref No R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R155 R161 R162 R163 R164 R165 1 10W R166 1 10W R167 1 10W 1 10W R168 1 10W R171 R172 1 10W R173 1 10W R174 1 10W 1 10W R175 1 10W R176 R179 1 10W R180 1 10W R181 1 10W 1 10W R182 1 10W R183 R184 1 10W R201 1 10W R202 1 10W 1 10W R203 1 10W R204 R205 1 10W R206 1 10W R207 1 10W 1 10W R208 1 10W R209 R210 1 10W R212 1 10W R213 1 10W 1 10W R214 1 10W R261 1 10W 1 10W 1 10W X201 1 10W 1 10W aja Part No 1
30. DIODE F10P10Q DU d D922 8 719 210 29 DIODE F10P10Q D923 8 719 114 49 DIODE RD7 5JS B2 2 259 121 01 SCREW TR D924 8 719 115 98 DIODE RD10JS T2B1 l 4 363 146 00 HEAT SINK V OUT D931 8 719 210 29 DIODE F10P10Q 4 941 237 01 HEAT SINK D932 8 719 210 29 DIODE F10P10Q lt BUS BAR gt D933 8 719 114 49 DIODE RD7 5JS B2 D934 8 719 975 85 DIODE ERB83 004 BB921 1 566 940 11 BUS BAR 6P D951 8 719 047 31 DIODE RBA 402L D952 8 719 210 21 DIODE 11EQS04 lt CAPACITOR gt D971 8 719 200 77 DIODE 10E2N C901 1 136 177 00 FILM 1uF 5 50V D972 8 719 200 77 DIODE 10E2N C902 1 107 611 11 MICA 100PF 5 500V D973 8 719 200 77 DIODE 10E2N C921 1 110 504 11 ELECT 6800uF 20 35V D974 8 719 200 77 DIODE 10E2N C922 1 136 165 00 FILM 0 1uF 5 50V D975 8 719 113 38 DIODE RD18ES T2B1 C923 1 124 724 11 ELECT 47uF 20 50V D976 8 719 111 61 DIODE RD3 9ES T2B1 C924 1 106 343 00 MYLAR 1000PF 5 200V C925 1 107 611 11 MICA 100PF 5 500V lt GROUND TERMINAL gt C926 1 110 397 11 ELECT 1000uF 20 63V C931 1 110 504 11 ELECT 6800uF 20 35V ET920 1 537 770 21 TERMINAL BOARD GROUND C932 1 136 165 00 FILM 0 1uF 5 50V lt C gt C933 1 124 724 11 ELECT 47uF 20 50V C934 1 106 343 00 MYLAR 1000PF 5 200V IC921 8 759 602 01 IC M5220P C935 1 107 611 11 MICA 100PF 5 500V IC951 8 759 604 86 IC M5F7807L C936 1 110 397 11 ELECT 1000uF 20 63V IC952 8 759 231 53 IC TA7805S C951 1 126 017 11 ELECT 6800uF 20 16V IC953 8 759 604 90 IC M5F7907L C952 1 126 027 11
31. IC603 L reset 19 VOL UP O Volume up control signal output to the volume control motor driver IC350 20 VOL DOWN O Volume down control signal output to the volume control motor driver IC350 21 BLANK O Blank signal output to the fluorescent indicator tube driver IC801 to IC803 22 FL DO O Serial data output to the fluorescent indicator tube driver IC803 23 FL DI O Serial data output to the fluorescent indicator tube driver IC802 24 FL D2 O Serial data output to the fluorescent indicator tube driver IC801 25 FL CLK o Serial data transfer clock signal output to the fluorescent indicator tube driver IC801 to IC803 26 FL WR O Read write select signal output to the fluorescent indicator tube driver IC801 to IC803 27 SENSER SW O On off control signal output to the stabilizer detect sensor IC261 H on 28 SENSER I Detect signal input from the stabilizer detect sensor IC261 H on 29 LIMITOUT I Deteenon input ou the sled kr detect switch S21 The optical pick up is outer position when L 30 RESET I System reset signal Input from the reset signal generator CI L fee For several hundreds msec after the power supply rises L is input then it changes to H 31 XTALI I Main system clock input terminal 4 MHz 32 XTALO O Main system clock output terminal 4 MHz 33 VSS Ground terminal 34 TX O Sub system clock output terminal Not used open 35 TEK I Sub system clock input terminal Not used fixed at L
32. OK OK ak OK OK OK OK ik 1 653 905 11 LOADING SW BOARD ak ak ak ak ak ak ak ak ak ak ak ak OK ak OK OK ak CONNECTOR 1 568 942 11 PIN CONNECTOR 4P RESISTOR 1 249 427 11 CARBON 6 8K 5 1 4W lt SWITCH gt 1 692 193 11 SWITCH PUSH 1 KEY IN 1 692 193 11 SWITCH PUSH 1 KEY OUT 1 692 193 11 SWITCH PUSH 1 KEY LD 5283 KOKOK gt F gt F gt F K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K KK K K K K KK K K K K K K K K K K 70 Ref No Part No Description Remark Ref No Part No Description Remark C975 1 110 335 11 MYLAR 100PF 5 50V I 1 663 630 11 OPT BOARD C976 1 110 335 11 MYLAR 100PF 5 50V gt K 2 K K ok KK K K K C977 1 110 335 11 MYLAR 100PF 5 50V lt CAPACITOR gt C978 1 162 294 31 CERAMIC 0 001uF 10 50V C980 1 164 159 11 CERAMIC O 1uF 50V C701 1 126 048 81 ELECT 10uF 20 50V lt CONNECTOR gt lt CONNECTOR gt CN921 1 764 327 11 PIN CONNECTOR PCB V TYPE 4P CN702 1 691 459 21 PIN CONNECTOR PC BOARD 3P CN922 1 770 964 21 PIN CONNECTOR PCB V TYPE 4P CN923 1 770 965 31 PIN CONNECTOR PCB V TYPE 5P IC CN951 1 764 331 31 PIN CONNECTOR PCB V TYPE 8P CN952 1 573 267 21 PIN CONNECTOR 8P IC701 8 749 921 12 IC GP1F32T DIGITAL OUT OPTICAL gt k gt 2k K K K K K K K K K K K K KK K K K K K K K K K K K K K K K K K RR K K K K K K K K K K K K K K k K K K K K K lt DIODE gt A 4699 570 A POWER BOARD COMPLETE D921 8 719 210 29
33. R534 R535 R537 R539 R540 R541 R542 R543 R551 R552 R553 R554 R555 R556 R581 R582 R583 R584 R585 R591 Part No cl cl cl smb 259 452 11 259 472 11 259 444 11 259 476 11 259 456 11 259 464 11 259 468 11 259 396 11 259 416 11 259 416 11 259 416 11 259 416 11 249 931 11 259 440 11 249 913 11 249 913 11 249 885 11 249 885 11 249 946 11 249 946 11 249 946 11 249 946 11 249 923 11 249 923 11 249 520 11 249 959 11 249 931 11 249 637 11 249 979 91 249 995 11 249 979 91 249 977 11 249 506 11 249 917 11 249 504 11 249 504 11 249 504 11 249 504 11 259 476 11 259 452 11 259 472 11 259 444 11 259 476 11 259 456 11 259 464 11 259 468 11 259 396 11 259 416 11 259 416 11 259 416 11 259 416 11 249 931 11 259 440 11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON
34. SE yns JISNU ueu JIUJO SIEMJJOS JD Ked nod usu 1NI20 Keur 3810U Toloauuoo LAO TV LIDIG 343 ELA pauvon nod u uAA JON S3U0 MAU UJIM saUajjeq au pe ade dax akeld ayy sarado 133Uu0 ou aowa ay USYAA SY UOW XIS Oqe 10 JSEJ Pinoys SALAHE ayy asn eurot U M souUayeq Jejda O usuM 4 e e TIBVIHYA 03X13 Ino INN EEI SECTION 2 GENERAL Ie i duy Jakeld q gt astou pue unu Ieyijduy PIOAE 0 Apuy SUOTJJJUUQI ayeu 0 ains ag ARUM U i 03 BP JIIUM pu pay 0 USU pay sjuouoduoa d ns ayi uo sypel a3eudoudde ay ol prod PAPOD INOJOI luauoduoo exbig jakejd a ayi yaeu ol ams aq PIO orpne ue Butpouuoo Udy AA SUEWOL TIAVIYYA ii sdnyooy Gojeue Gupjeu usu ino ann parjddns jou a qeo perxeoo ay Sutsn r0j5auyon TVIXVOD LNO Tv LIDIG AP era jusuoduro ayy auld sdnyooH 1032euuoo jndui 1 leyuBip exeo e uui 1uauoduroo ejiBip e BAPU NO J e oded ay uo g 10su s ajoura1 au JE JI mod ajowa ay Sursn uayM sauayeq ay uo pue ap Bunyozeur Aq s u lleq YY 2ZIS SY OM JI9SUT 1VIXVOD TV3LLdO 3 ANI our parpddns oy Sursn rake d ay tonuo3 ue nox eC r panddns you age etxeo 6 1NOTVILIDIG LNO WVAIDIA L P JJOWJJ aY OJU Salel3eq Bujziosuj panddns jou G1 JOd orae rendo e Tv2lLdO sdnyooy eyi6tp burjew ueuM a SuoHoauuoo ay UNJELU 310734 jusuoduro 1 128 84815 e NI Wild won woudo Cu lu yora JO Tamod ay Jo UIT 03 an
35. control LOAD OUT pin LOAD IN pin 6 58 e Main Ports SPDL MUTE pin 2 From the viewpoint of performance of the set the disc must not move nor sway when the disc table opens These problems however occur in the actual case due to the offset voltage generated and the voltage generated because of the positional relation between the BSL coil and Hall element The spindle motor driver IC104 IC105 is therefore muted while the tray is open Pin 7 provides the timing for this H SP MUTE L PLAY MUTE ON gt gt H OPEN CLOSE SPINDLE Reverses after a Reverses after a KICK certain period of time certain period of time lt gt Time while the disc can be seen Estimate The spindle motor driver is muted during this time BLANK pin This port is required because the display tube in this set static lights up and a dedicated screwdriver is required It is basically a RESET pin But as problems will occur if used also as RESET timings are specially provided using the micro processor SENSER SW pin 2 As IC261 IS471F operate in pulse as shown in the figure the sound quality may be affected if operated constantly As the purpose of IC261 is to detect if the presence of the stabilizer it should be operated only when the tray is drawn in IC261 operates as it is H only at this time Normally it is L A Eep Eed 0 Time GLout pin output
36. g O CD O no L m NC CS o N O F oa lt gt a SS o FO ce g E s 2 aza BE E S 49 20 AUDIO Section IC603 CXD2562Q CS IC350 BA6208 IC404 504 CXA8042AS o O o a o o o non 5 O su fb ao M x a n x Od o Q Fk 5 SH n HA Kg 06 BE CAGER AE 6 Saa ys Ba aaa ee 1014 1 61 60 19 48 47 424140 853439 102 NC 101 TIMING CIRCUIT 32 SYN 102 5 SWITCHING SYNC NC 6 CIRCUIT COEF VCC2 1 ka INTERPOLATER l G9 SPLM DATAOUT 29 18 20 ON OFF TESTI INTERPOLATER 28 DVDDR VCC1 TEST VSUB D R TEST3 55 THIRD ORDER 26 VSUB CHIP R REFERENCE CONSTANT NOISE SHAPER 08 VDD2 VREF 0 VOLTAGE CURRENT DVDDL 66 CIRCUIT CIRCUIT VSUB D L G 60 VSUB CHIP L 58 23 RIl VDD2 59 THIRD ORDER 22 vss wob NOISE SHAPER G Rt VCNT Lt 20 VSS2 GND1 VSS RIREF 14 L1 vss2 64 BEBIBZBESEBBEBRATBEB D NS NS a ISO lt 8 amp gt nG IC601 CXD8679Q du 2 taa lt gt a 14 cc B B gt gt
37. k Hg LL i n Z WA 4 i n aro 0 LATCH NSBOL4 M5F7907L ej l E AO o o oC IC608 ez fo i NRGCLRI ii 0 akos O np 7V REGULATOR 256226 C428 0 1 63V BC SERVO el GF CONTROL IA 63V a ell f pa a FEED BACK AMP CN402 i F H AUDIO AMP nng i 9 CXA8042AS i a TIMING IC606 EE IC602 M di na HEABPHONE m cng the B Br YY GEDER OSE B A CONVERTER ro Ie 471 N LI Haran G s e 1N4148M Nr li o I E Y HAssis FIXES ME 9601 607 0451 551 li i ila l MUTING CONTROL MUTING day Ca no kal ago SWITCH pL SP 100 pa LINE OUT diffs a a I 0442 542 SE 1 2 CHASSIS MUTING CONTROL l s ae SWITCH 9 zzo 17 O R H MAD S le 2 wi RV350_ 6 8 0 LINE OUT PHONE LEVEL 7 de 1 Rv350 Tal MOTOR DRIVE a CHASS19 i FOR VOLUME CONTROL 1C606 2 2 NJM4556D S Page 41 o l O P KEY L BOARS l CN851 E J461 a PHONES a SP A ee usss CHASSIS a sss T FE K Nisa POWER BOARD H CN923 Page 47 33 34 35 36 CDP XA50ES 6 4 PRINTED WIRING BOARDS AUDIO Section e See page 24 for Circuit Boards Location 1 2 d 3 4 5 6 7 8 9 0 WM R VR BOARD e A Page 40 Semiconductor KEY L BOARD Location CN851 Ref No Location 2 1 663 635 m IDO O NI on W W J461 Tm Nn TLETT Nauda AUDIO BOARD CHASSIS
38. open VCOI Oscillator circuit input terminal for analog PLL of the playback EFM Not used fixed at L TEST HAS O O O OP gt lt O DO Input terminal for the test fixed at L DVSS Ground terminal digital system TES2 Input terminal for the test fixed at L TES3 Input terminal for the test fixed at L PDO Charge pump output terminal for analog PLL of the playback EFM Not used open VPCO PLL charge pump output terminal for the variable pitch Not used open VCKI Clock signal input from external VCO for the variable pitch Not used fixed at L AVD2 Power supply terminal 45V analog system IGEN lann Power supply terminal 5V for operational amplifier AVS2 Ground terminal analog system ADI Input terminal for the A D converter Not used open ADIO Output terminal of the operational amplifier Not used open RFDC RF signal DC level input terminal for the digital servo process TE Tracking error signal input from the RF amplifier in optical pick up SE Sled error signal input from the RF amplifier in optical pick up FE Focus error signal input from the RF amplifier in optical pick up VC Middle point voltage 2 5V input from the RF amplifier in optical pick up FILO Filter output terminal for master clock of the playback master PLL Filter input terminal for m
39. radiation exposure This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior CLASS 1 LASER PRODUCT LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT Laser component in this product is capable of emitting radiation exceeding the limit for Class 1 The following caution label is located inside the unit CAUTION INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED AVOID EXPOSURE TO BEAM ADVARSEL USYNLIG LASERSTRALING VED ABNING NAR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION UNOGA UDGAETTELSE FOR STR LING VORSICHT UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEOFFNET UNO SICHEREITSVERRIEGELUNG UBERBRUCKT NICHT DEM STRAHL AUSSETZEN VARO 1 S AVAT TAESSA JA SUOJALUKITUS OHITET TAESSA OLET ALT K YA Al SC VARNING Fra LASERSTRALWO NAR DENNA DEL AR CENAD ADVERSE E P RA L o ym DEKSEL APNES OG SIKKERHEOSLAS BRYTES UNNGA EKSPONERING FOR STRALEN SECTION 1 SERVICING NOTES 1 1 HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF Insert a tapering driver into the aperture of the unit bottom and turn in the direction of arrow to OUT direction tray tapering driver To close the disc tray turn the tapering driver in the reverse direction to IN di rection 1 2 PREPARATION FOR ADJUSTMENT AND MEASUREMENT Perform connecting the IC261 pin 2 of SERVO board to the line of HIV because this unit does not work without the s
40. uiros 40 ICUISUI ayy JI Aejdsip y ui sieodde TIN JI srvadde ap URI NO saf UIST eu jo roqunu ay Kejdsip 343 wouy sivoddesip 1epuojeo orsus oui onua HWILLSS9IJ Ken ISTP 94 asop 01 SO TD NHdO S 331d Z sked ay Wouy ssip ay SAMIUN pen aji ue NO sasip Auew Moy 299199 ue NO awy aures AU JE YUL ajajar pue x pul wono ay 83048 NGA ua UBAS AUO SE DSIp B syunos Jaded Su L Spa UIOISN SY ur SOSIP pez O dn ayy URI nox Bl no ue sosip Aueui MOH SIaAe d sayo uo ISIP ayy ejd NO UBUA sop wWiojsn osn JOUUE NO sueaut SBI Krour u s aded 3i ur ING ISIP ay uo JOU PIJOJS DIE Salt Waysn7 P9101S S9 1 WO SN 34e aJayM 9UO PROJ SUJ JO peejsur papayas Apuana 3pou Ae d ay ur s amp ejd 1a amp e d ayy Bui keyd 310318 pue AB osip ayy asoqp 03 7 ssod NO uau JEW BION eui au paBuryo aa no ji QUAN jno ur SPU jo uongemp ayy sjoquieurad ospe taker ayi pou Aged aures ay ut sAejd sadeyd ayy aogas Urede ISH aures au HASU NO Ua AA cC rouroud apour sep da v d au wou osip ayy paaourai NO jt u2A9 SUIT JSEJ 2srp jay pe e d noA May siequiteutat Jo erd AN DSIP V 10 AILI WODNY e 94075 no uauM X pul uio1sn3 yurg jajag UO JEUNOJUT gurpuodsanio aq 31018 MDA USUM dn syfy uoneorpur omg Wono ay juem nod exor ayy AIUO 8103s pue 57280 payuemun ajapg yz aded yueg apr pEH Z JIAO UJIM ISTP E IOP sjurod c 10 SS8 IO SYILA ZE YILA 2SID JO
41. 1 164 159 11 764 325 11 764 325 11 764 325 11 764 325 11 691 462 11 691 463 31 64 326 11 64 327 11 64 327 11 691 459 21 Il 8 719 987 63 8 719 987 63 8 719 987 63 8 719 987 63 8 719 115 65 8 719 987 63 8 719 210 21 8 719 210 21 4 924 264 01 1 537 770 21 1 537 770 21 8 759 259 12 8 759 443 33 8 759 053 07 85759557 1 51 8 759 259 12 8 759 443 33 8 759 053 07 8 759 371 51 8 759 462 70 8 759 242 70 8 759 454 42 8 759 242 70 8 759 231 53 8 759 981 85 8 759 604 86 8 759 604 90 8 759 708 05 8 759 180 84 1 414 514 21 1 414 512 21 1 412 473 21 1 412 473 21 1 414 510 21 Description Remark Ref No ELECT 100uF 20 63V L441 ELECT 100uF 20 63V L443 ELECT 100uF 20 63V L451 CERAMIC 0 001uF 10 50V L452 CERAMIC 0 1uF 50V L453 lt CONNECTOR gt L503 L504 PIN CONNECTOR PCB V TYPE 2 L505 PIN CONNECTOR PCB V TYPE 2 L506 PIN CONNECTOR PCB V TYPE 2 L508 PIN CONNECTOR PCB V TYPE 2 PIN CONNECTOR PC BOARD 6P L541 L543 PIN CONNECTOR PC BOARD 7P L551 PIN CONNECTOR PCB V TYPE 3P L552 PIN CONNECTOR PCB V TYPE 4P L553 PIN CONNECTOR PCB V TYPE 4P PIN CONNECTOR PC BOARD 3P L601 L602 lt DIODE gt L603 L605 DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M DIODE 1N4148M Q405 DIODE RD6 8JS T2B1 Q441 Q442 DIODE 1N4148M Q451 DIODE 11EQS04 Q505 DIODE 11EQS04 Q541 lt MOUNT GROUND TERMINAL gt
42. 1 xaput 0 JUEM 3 uop NO JI puraq 10 peaye puodas mode Aq jurod ay 53A0UI sawn z suonnq asay UTSS31 kaput 0 juem NO jurod pexa ay wou eadar uvo Jekefd ayey os jurod ay jsn pe 0 aa 10 pw SS31d tb paxapul aq o 1utod ap woy spuooas 107 uon1od ay sjeadan Iakeld au Aejdsip y ul sausejj requnu xepug urojsn ayi X3PUI 0 jueA nod juod ay 19 JTA 55214 sreaddesip IepuaTeo JISNW JUL XHANI J ssaid aow ay Sutsn u uAA eldsrp ayi ur sieodde AANI WOLSND Inun Atpayeadar JQOW AV ld Sd Z srp sy pasur XIONI l TIJ suonnq jeqlunN XIONN ANNILNOD L Tik 300IA AV ld T L ON xapu woma ON PHL ajdwexa MOJaq ldurex ay aas SANDEN EISASS Qui azard ou aptArp JEW 501135U02 JO satuoydu As jo sosrp ejd nod waym mnjasn aq 142p stu T quiod paursap e 23820 JISES uo nod jeu OS exper C IBAQ UJIM 2SID B 107 1utOd g 10 ssa 10 spen ZE 11A OSIP e 107 sulod g o dn je sip xopur um nox Xapuj ui035n5 2sig e Gujxopuj MER EESTI CNN UEM UON AA poseia aq Hia sap WO STO ay Te pu Aejdsip ay ut sreadde 1773 ATIN aed ayy uo um 0 WAMOd AULA pue qs vy umop Buip ou amp SISIP HE JO SAN WO SNI JIE 35813 O sz pue pg se8ed 988 sai UIOJSNI pajuemun dug 9SEJA Anessavou J UOREULIOJUI ISIP DIO AUR 31035 jouuvo NO pue uoneunojur ay 31035 0 ATL1 ssaad nod uayM TINA S amp e dsrp Takeld ay pay sautooaq saji
43. 1s 0 1 ssa evan ur ed 8104 211 JO EN 8 0 aum Buried ayy sies radejd ay ad TWH P as NOA UAM SP ZE NOD 0022 Quen Tome Bm Doe OD KU 9p TH USTIEOTPUT yoga SULMOTIO apts ouo jo own SurAeyd ayi yya MOJaq UMOUS se seBuvya Aejdsip ayy suonng asau ssoid nod oun yoeg sun dug r d ayi Ajiods 04 4 10 pp 5531 z AeIdsrp ay ur readde 9 FOIIS pwe 2893 Su dvd 11815 NO 31094 satun anp KAYA HNLL LIGI ssd L ade e JO sapis usoq JO pua ay ye no sapey ed ayy st jeu arm SOM JI apeg aur J jas nok 35465 auy Surkejd ay Burdseds Aq Apeoyewopae mo ape asd ayy aavy ug nox ape4 awti ALI p ijip ds ayi je no Buipe4 quem nod aur ay SMOUS Avrdsip ayy qun suo TING ae ip JU Surssaid Aq sun urpej eui Hoads osje ueo nox um Bupe eu Apoads oz uounq Jaquinu ayi ssaig Z e dstp aun ut Seusep JQVA pue sresdde ys c Surdeid pes nod apg MAQVA SS31J L SPUOIAS G 10 SISEJ Burpey 41 afue 1 uop NO gf mo 10 UI Buipey a10jaq SPUOJAS OF 01 Z WON sum Sutpeg ayy aZueyo ueo nox 1 own Gupey ayy Guibueyj SC wouj Duipao2oM na 0 AD n t C LVAAAY 55314 Ajpajeadai saxapui OM U3SMJSQ uonJod ayi ejd ue nog D tat alouiad ay uo ANNILNOD 10 aouo AGOW AVA ssazd AeTd aug XIPUJ UuolsnD ayi Taoueo OL x pur 3xau ay jo Bumurdag ayy ye sdojs pue xapuy WIOJSNJ papayas ayi woy sues xpeg erq BJOWAL ay uo juga NO x pul UIOJSN ai JO uo
44. 49 520 11 249 923 11 249 923 11 249 560 91 247 714 11 249 528 91 249 520 11 249 923 11 249 923 11 249 560 91 247 714 11 249 528 91 259 444 11 259 460 11 259 440 11 Description RESISTOR FUSIBLE 56 5 FUSIBLE 330 5 CARBON 47 5 CARBON 1K 5 CARBON 1K 596 CARBON 2 2K 5 CARBON 1 2K 5 CARBON 100 5 CARBON 47 5 CARBON 1K 5 CARBON 1K 5 CARBON 2 2K 5 CARBON 1 2K 5 CARBON 100 5 CARBON 4 7K 5 CARBON 22K 5 CARBON 3 3K 5 lt THERMISTOR gt 1 806 882 11 THERMISTOR POSITIVE 1 808 065 11 THERMISTOR POSITIVE A 4699 587 A SERVO BOARD COMPLETE As da 1 1 1 124 995 11 124 995 11 124 995 11 163 141 00 126 162 11 126 177 11 126 177 11 163 017 00 163 133 00 164 004 11 163 133 00 163 809 11 163 145 00 163 117 00 164 489 11 164 232 11 163 038 00 163 038 00 163 038 00 164 346 11 163 109 00 163 017 00 163 017 00 KOKOK gt F gt F K K K K K K K K K K K K K K R K K lt CAPACITOR gt ELECT 220uF 20 ELECT 220uF 20 ELECT 220uF 20 CERAMIC CHIP 0 001uF 5 ELECT 3 3UF 20 ELECT 100uF 2090 ELECT 100uF 20 CERAMIC CHIP 0 0047uF 5 CERAMIC CHIP 470PF 5 CERAMIC CHIP 0 1uF 10 CERAMIC CHIP 470PF 5 CERAMIC CHIP 0 047uF 10 CERAMIC CHIP 0 0015uF 5 CERAMIC CHIP 100PF 5 CERAMIC CHIP 0 22uF 10 CERAMIC CHIP 0 01uF CERAMIC CHIP 0 1uF CERAMIC CHIP 0 1uF CERAMIC
45. 59 476 11 Description INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 6 8uH 6 8uH 6 8uH 2 2uH 6 8uH 10uH 6 8uH QuH QuH 3 3UH 6 8uH 6 8uH 6 8uH 2 2UH 6 8uH 3 3UH 3 3UH 3 3UH 3 3UH lt TRANSISTOR gt FET TRANSISTOR TRANSISTOR TRANSISTOR FET TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 2SK246 BL DTC114ES DTA144ES 2SC2878 AB 2SK246 BL DTC114ES DTA144ES 2SC2878 AB DTA144ES DTA144ES 390 390 27 27 9 1K 9 1K 9 1K 9 1K 1K 1K 47 33K 2 2K 33 220K 1M 220K 180K 12 560 10 10 10 10 100K 1 1 1 1 1 1 1 1 1 1 5 1 1 5 1 5 1 1 5 1 5 5 5 5 5 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 2W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 6W Ref No R442 R443 R451 R452 R453 R454 R455 R456 R481 R482 R483 R484 R485 R491 R501 R502 R503 R504 R509 R510 R511 R512 R513 R514 R516 R517 R518 R527 R529 R530 R531 R532 R533
46. 7uF 3 100V C435 1 136 233 11 FILM 0 0047uF 3 100V C607 1 162 290 31 CERAMIC 470PF 10 50V C436 1 128 200 11 ELECT 47uF 20 63V C608 1 128 200 11 ELECT 47uF 20 63V C437 1 128 200 11 ELECT 47uF 20 63V C609 1 117 775 31 FILM O 1uF 10 250V C610 1 164 732 11 CERAMIC O 1uF 20 50V C441 1 164 159 11 CERAMIC O 1uF 50V C611 1 102 947 00 CERAMIC 10PF 5 50V C451 1 162 199 31 CERAMIC 10PF 5 50V C452 1 126 024 11 ELECT 220uF 20 25V C612 1 102 947 00 CERAMIC 10PF 5 50V C453 1 162 199 31 CERAMIC 10PF 5 50V C613 1 128 201 11 ELECT 100uF 20 63V C501 1 136 850 11 FILM O 1uF 5 63V C614 1 162 290 31 CERAMIC 470PF 10 50V C615 1 164 732 11 CERAMIC O 1uF 20 50V C502 1 124 910 11 ELECT 47uF 20 50V C621 1 117 855 51 ELECT 10uF 20 50V C503 1 136 850 11 FILM O 1uF 5 63V C504 1 124 910 11 ELECT 47uF 20 50V C622 1 117 855 51 ELECT 10uF 20 50V C505 1 136 850 11 FILM O 1uF 5 63V C623 1 126 023 11 ELECT 100uF 20 25V C513 1 136 810 11 FILM 220PF 5 100V C624 1 126 023 11 ELECT 100uF 20 25V C625 1 128 201 11 ELECT 100uF 20 63V 66 Ref No C626 C627 C628 C650 C651 CN401 CN402 CN501 CN502 CN601 CN602 CN608 CN609 CN610 CN611 D401 D441 D501 D541 D602 D603 D625 D626 ET602 ET650 ET651 IC401 IC402 IC403 IC404 IC501 IC502 IC503 IC504 IC601 IC602 IC603 IC604 IC605 IC606 IC607 IC608 IC609 IC610 L403 L404 L405 L406 L408 Part No 1 128 201 11 128 201 11 128 201 11 162 294 3
47. 9 SCREW K 3X8 3 7 682 565 09 SCREW B 4X16 4 7 682 548 09 SCREW 3X8 5 7 685 880 09 SCREW BVTT 4X6 S 6 7 685 646 79 SCREW TAPPING 7 7 685 871 01 SCREW BVTT 3X6 S 9 7 685 873 09 SCREW BVTT 3X10 S 10 7 685 647 79 SCREW P 3X10 TYPE2 NON SLIT 11 7 682 903 01 SCREW PWH 3X5 12 7 685 645 79 SCREW BVTP 3X6 TYPE2 N S 13 7 682 902 11 SCREW PWH 2 6X5 14 7 621 775 50 SCREW B 2 6X10 15 7 621 772 30 SCREW B 2X6 16 7 685 134 19 SCREW PTPWH 2 6X8 TYPE2 17 7 628 253 00 SCREW PS 2X4 18 7 627 852 58 SCREW PRECISION P 1 7X5 TYPES 19 7 685 534 19 SCREW BTP 2 6X8 TYPE2 N S 20 7 685 872 09 SCREW BVTT 3X8 S 21 7 685 246 19 SCREW KTP 3X8 TYPE2 NON SLIT for BLACK gt F gt k gt k gt F gt F gt F OK K K K K K KOKOK K K K K K K K K K K K K K K K K K K K K K K K K K K K RR K K K K KK K K K K K K K K K K ACCESSORIES amp PACKING MATERIALS KOK K gt F gt F K K K K K K K K K K K K K K K K K K K K K K K K K K 1 473 944 11 REMOTE COMMANDER RM D950 1 590 925 31 CORD CONNECTION AUDIO 1m 3 707 584 21 COVER BATTERY for RM D950 3 858 365 11 MANUAL INSTRUCTION ENGLISH FRENCH SPANISH SWEDISH 3 858 365 21 MANUAL INSTRUCTION GERMAN DUTCH ITALIAN PORTUGUESE AEP 3 858 365 31 MANUAL INSTRUCTION CHINESE Singapore The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 97D0569 1 Printed in Japan 1997 4
48. AGRAM PANEL Section 1 2 3 4 pen ha era Ans PD pam jy legs R888 R887 1 Sk 1k S892 3831 5890 O Q Q eh MI BIR l Q871 873 LED BRIVE SY GN KEY L BOARD Page 28 NGO KO IKEY R BOARD e See page 52 for IC Block Diagrams 9 6 SERVO BOARS sa CN202 a Page 28 R886 680 883 1 o 8 l Choz D pi a mq ET SERVO BOARS top CN203 Page 28 ERASE EDIT TIME FABE 1 i 1 Tal l Bt GND 5855 R850 R851 R852 SERMAHOARO JI PLAV 5854 Mass t ewe x ko En Gia Tel JIN IN JIN L O O Q l O fe lsv va soo Phe T1 CN352 l 5s Page 36 fe EX Gm B 3852 5851 S850 Note on Schematic Diagram Se ee e All capacitors are in pF unless otherwise noted pF LHF 50 WV or less are not indicated except for electrolytics and tantalums e All resistors are in O and 4W or less unless otherwise specified e panel designation B Line B Line e ditions no mark CD PLAY Voltages are dc with respect to ground under no signal con e Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal production tolerances 41 7 8 10 14 15 17 18 Page 27 FL RELAY BOARD CN292 16 19 20 21 23 9 9 99 po p o o p 09 o e NIM gt tu u MM i gt a Bi in ili 2 T mi i INA DUET Papa EU GG iud aaa inti ER O t OC ET MA
49. AMIC 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 CAPACITOR CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT lt CONNECTOR gt 47PF 150PF 150PF 150PF 150PF 0 1uF 0 33uF 0 001uF 270PE 0 1uF 0 1uF 0 1uF 0 0015uF 0 22UF 0 15uF 0 1uF 0 1uF 0 1uF 0 33uF 0 1uF 0 1uF 0 33uF 0 1uF 0 1F 0 1uF 0 1uF 0 1uF 0 01uF 0 1uF 100uF PIN CONNECTOR 8P SOCKET CONNECTOR 12P SOCKET CONNECTOR 26P PIN CONNECTOR PC BOARD 7P PIN CONNECTOR PC BOARD 6P PIN CONNECTOR PC BOARD PIN CONNECTOR PC BOARD PIN CONNECTOR PIN CONNECTOR PC BOARD PIN CONNECTOR PC BOARD lt DIODE gt DIODE DAP202K DIODE DTZ4 7C GL480 STABILIZER DETECT LED lt C gt IC M51957AL IC CXD2545Q IC BA6297AFP PC BOARD 5 5 5 5 5 5 5 5 10 10 20 3P 6P 8P 2P 6P Remark 50V 50V 50V 50V 50V 25V 25V 50V 50V 25V 25V 25V 50V 16V 16V 25V 25V 25V 25V 25V 25V 25V 25V 2 5V 25V 25V 25V 50V 25V 10V The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified Ref No IC103 IC104 IC105 IC201
50. CDP XA50ES SERVICE MANUAL TE Model Photo Black Model Name Using Similar Mechanism CDM32BB 12B BLACK DO Moonanlsm ype CDM32BN 12B GOLD BU 12B Optical Pick up Name KSS 273B J1N SPECIFICATIONS Compact disc player Outputs I A k rR s Laser Semiconductor laser A 780 nm Jack Maximum Load Emission duration continuous type output impedance Laser output Max 44 6 u W level This output is the value measured at a distance of 200 mm from the ey T du 2V kibik Over 10 kilohms objective lens surface on the Optical pe at 50 kilohms Pick up block with 7 mm aperture LINE OUT Phono 2V Over 50 kilohms Frequency response 2 Hz to 20 kHz 40 3 dB VARIABLE jacks at 50 kilohms Dynamic range More than 100 dB DIGITAL Optical 18 dBm Wave length 660 nm Harmonic distortion Less than 0 0017 OUT output OPTICAL connector DIGITAL Coaxial 0 5 Vp p 75 ohms OUT output 75 ohms COAXIAL connector PHONES Stereo 28 mW 32 ohms phone jack Continued on next page COMPACT DISC PLAYER ON Y E EN EN MICROFILM General 220 V 230 V AC 50 60 Hz Power requirements Power requirements Power consumption 20 W Dimensions approx 430 x 125 x 375 mm w h d 17x 5x 147 8 in incl projecting parts Mass approx 15 2 kg 33 Ibs 8 oz Supplied accessories Audio cord 2 phono plugs 2 phono plugs 1 Remote commander remote 1 Sony SUM 3 NS batteries 2 Stabiliser 1
51. CHIP 0 1uF CERAMIC CHIP 1uF CERAMIC CHIP 47PF 5 CERAMIC CHIP 0 0047uF 5 CERAMIC CHIP 0 0047uF 5 Remark Ref No C134 C135 12W F C136 12W F C137 1 4W C138 1 4W C139 1 4W C140 1 4W C141 1 4W C142 1 4W C143 1 4W C144 1 4W C145 1 4W C161 1 4W C162 1 4W C163 1 4W C171 1 6W C172 1 6W C173 1 6W C174 C175 C176 C177 C178 C201 C202 C203 C204 C251 C252 10V C261 10V 10V 50V 50V CN91 CN101 10V CN102 10V CN103 50V CN104 50V 25V CN105 CN201 50V CN202 25V CN203 50V CN251 50V 16V 50V D201 25V D202 25V D261 25V 16V 50V IC91 50V IC101 50V IC102 m Part No CC mb cl smb mb 163 109 00 163 121 00 163 121 00 163 121 00 163 121 00 163 038 00 164 336 11 163 141 00 163 127 00 163 038 00 163 038 00 163 038 00 163 145 00 164 489 11 164 492 11 163 038 00 163 038 00 163 038 00 164 336 11 163 038 00 163 038 00 164 336 11 163 038 00 125 622 11 163 038 00 163 038 00 163 038 00 164 232 11 163 038 00 126 177 11 573 278 11 568 795 11 580 473 11 580 781 11 580 774 11 580 771 11 580 774 11 580 775 11 580 770 11 580 774 11 8 719 914 44 8 719 976 96 8 719 938 07 8 759 636 16 8 752 369 78 8 759 071 79 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CER
52. D sa1d 10 Kejdsip ayy woy 1eoddesip XAGNI WOLSND pue AVYDONMA THANHS hun Ajpajeadal HdOWN AV Id 8537 lt peg FIH ayi wouj peys 1 us op Aejd ji Ti raked ayy JO pue sosip aui aSvuep Avw nod os op NO JI alun aures AY esGD Wow 10 om4 dded zou op c days uj 310N sreadde uoneorpus snn ou op NO J ga ay uo 2351 19415 porjddns ay 35614 Aejdsip a ul sieadde 7 07077 Hl 5 yt n39 yuem nod awun Aue ye ad gur ve d JIEJS ued NO oun afqe reAe AN erotaunuoo e JISUUQI nod JJ J ayy Jo Zuruurdaq au uro AT eSreuuone Sur v d 11615 wes noz Ken ap ui q gt e Aejd A Jo e d ay uo VIN ol YIMOd 55314 l qi sekey ayy uo uim NO j 45 uoneuiojul uonisod 1o e d JD 343 153735 pue 1arrdure y uo un L dnyooy ayi 20 p sabed 925 auey osje ja spel IJAIVIYYA INO 3NIT au Wouy jawal ndino JUL 9umjoA s uoudpeau eu isnipy sauoydpeay ay pauuoj do e bulIAeld suonessdg viseg nb Buys pue Are y31y UJIM punos e soonpo1do sry uonelado reaumuou Aue MOIM I3IBAUOD V I4 se rej se andui axe ZHA OZ 01 dn sueuuala STP ay WOU UAB UOTJEULIOJU JIq 91 e JO 3pu SULIAU sni AMAUO V sy P t JANY EIBIP ayi usam aq pajeisuas8 si stou uoneznuenb ou os aures ayy are mdu 13312Au02 v SUL pu yndyno 1344 TelTSrp ayy 10 u18u l Ng ayy pue 123 erp ayi upm pasn are suone n 3 e2 ad A pal mdu I9 SAUOO y q ad pu
53. DM32BN 12B connector CN105 two connectors SERVO BOARD CN103 104 Q two screws ee wire flat type 26 BVTP3x 6 wire flat type core BVTP3 x 6 ti CN102 Q six screws 12 core Pal CN101 O bracket servo bracket servo PANEL DRAWER O two tapping screws Remove the panel drawer to direction of the arrow Q two ditch two screws two screws KA PTPWH2 6 x 8 di P two holders SP O BASE UNIT BU 12B Q flexible board CN192 Q two coil springs F Q flexible board CN291 screw B2 6 x 10 G two coil springs F SLED MOTOR M21 OPTICAL PICK UP KSS 273B J1N poly slider washer O two screws BTP2 6 x 8 gear D tapping screw N Of L ew leaf spring skew Remove the sled motor M21 and optical pick up KSS 273B J1N to direction of the arrow O bracket OP base O flexible board CN11 19 SECTION 4 TEST MODE 4 1 AF MODE Connect the TP2 AFJ on the SERVO board to the ground and turn on the power supply The AF mode is then activated and the following check can be made 4 1 1 Fluorescent Indicator Tube Check After confirming display of all on keep pressing the following button and the following display is attained M STOP button Display 01 gt PLAY button dh liu PETE MET Display 02 HH PAUSE button FEL
54. EJ mes 0 jue NO UaUAA mo Zurpyy ejd pug ut sapej e d LI pue saysepy qd v4 asned sung ur Burpey Aeld 41815 18304 55314 oi A uaqvi suoung Jaqunw il 41 3GV43 JWIL LIQ3 Topauto LAO TVLISId ay asn NO uauA 12953 SIY asn 3ouue NO yey aloN Andniqe Surpua 10 dun1ejs Wouy sypen uaaAaxd 03 NO JO ut apeJ ATTENUeU ue nox Ing 40 uj Buipe3 Sd wouy Buipioday 9 pue qq seSed 335 eunue1bo4d ayy buey pue 22949 ue NGA Iz aged aas uogodunj a eds omy ayi SA EI IED UBAM 3Y Spuodes jo adeds yuejq e pasu jjeorjeurogne ue NOA Fol SILL ay UJIMJAQ pappe SI YUE awy ssadoe puooas auo v ata G ran joAnnoesuo pawweibosd ase sip ayi uo BANNISSUOI jgEJMSUNU 7 UaJE YIIYA SPe VIUM fel KK SAY AA ysnd uay Aejdsip ayy ut s1eadde GI jhun keke SAV Pie UT spuo5s s ay jos OL Z KEI SWV BPI ysnd uay Aejdsip ay ut savadde Og nun Ida SAV fete uni sajnurar aU 335 OL I spuooas G pue sojnurmu ng st apis auo jo uisus ade y u uAA aldurexy KI SWY Db Sutsn uisus ade ayi 195 wibuaj ade ayi Dads Ajaauj ue noA A pua ade ay Appods 0 J TVH jpalas JOUUPI NO aseo snp ul BDE 3uruTeurad ay WOU ururerdo d e saleam sakejd ay arnPaoord oAoqe ay Sutop 2a10Jaq sspe ayi pajas JIULAPE UI JULM NO sen y awweibold ue NO fel 8 0W31 oy uo ONILNO2 ssa d 10 Aeydstp ay Wou Ieaddestp XHANI NOLSND Pu N
55. EJT wina zz DISPLAY BOARD CN801 12P C801 0 1 VCC SIG 5 EX T 3 GND IC804 a GP1U90XB IC804 REMOTE CONTROL RECEIVER 0801 802 8 SWITCHING FLUORESCENT INDICATOR TUBE DRIVER FLUORESCENT INDICATOR TUBE DRIVER FLUDRESCENT INBICATOR TUBE 0801 UN2213 1C803 LC7570E IC801 LC7570E FLB801 FLUORESCENT INBICATOR TUBE aa TS AA s kaka a YEA E Ta AA es waman P dili Eero AA AA AA t Ca AA Ue OC EE OO A SS P f Wo AN it A ve AAP AASA O 42 43 CDP XA50ES CDP XA50ES ton t Boards Locat ircul e See page 24 for C PRINTED WIRING BOARDS POWER SUPPLY Section 6 7 D i e Semiconductor Location 21 3 4 5 6 7 8 9 10 FUSE BOARD POWER BOARD T902 POWER TRANSFORMER FOR DIGITAL c O pr G C O PER a a a G O cC S O N t o CO ad Co o O On 0 28 IE 58 3 TF 252 of A an ao G LU gt no an PUR HERNAN ni 663 627 a ann ena 46 d BENED PADRE NN E s b cR Yapa AS Ata m 45 CHASSIS o parts extracted from the component side Pattern from the side which enables seeing T901 POWER TRANSFORMER FOR AUDIO Note on Printed Wiring Board EX Eac IN 12 628 663 CN991 CN992 Sa V U SW BOARD
56. EL DRAWER Page 17 Page 17 Page 18 BASE UNIT BU 12B me SLED MOTOR M21 OPTICAL PICK UP KSS 273B J1N Page 18 Page 19 Note Follow the disassembly procedure in the numerical order given LOADING PANEL SECTION connector CN292 loading panel section tray two hexagon hole bolts LID for black gold Q Open the tray turning the tapering screwdriver to the arrow direction O two screws KTP3 x 8 for black gold dB CASE TOP PLATE FRONT PANEL SECTION three flat head screws Q three flat head screws three connectors O 9 CN351 352 461 Pal Q two connectors CN201 993 case top plate Q four screws 3 x 8 two brakets case screw 9X8 D front panel section two screws 3X 8 lt two connectors CN202 203 O two screws 0 four screws K3 x 8 L 3x 8 lag TR screw eight screws two connectors AUDIO BOARD BV3 x 8 B g A peye vi two connectors OU lag CN922 923 ES M A gt x x a audio board Q Pa x two connectors O NG dm agi CN608 609 Z tu Q four flat head screws four connectors CN103 104 105 202 four connectors CN402 502 610 611 O side plate R 2416 MECHANISM DECK CDM32BB 12B CDM32BN 12B two screws Q two screws clamp Q connector CN952 mechanism deck CDM32BB 12B DD C
57. ELECT 1000uF 20 25V lt IC LINK gt C953 1 126 027 11 ELECT 1000uF 2096 25V C954 1 124 556 11 ELECT 2200uF 20 16V ANPS921 1 532 685 00 LINK IC 0 8A C955 1 110 335 11 MYLAR 100PF 5 50V PS931 1 532 685 00 LINK IC 0 8A C956 1 110 335 11 MYLAR 100PF 5 50V lt TRANSISTOR gt C957 1 110 335 11 MYLAR 100PF 5 50V C961 1 126 015 11 ELECT 3300uF 20 16V 0921 8 729 203 05 FET 2SK30A GR3 C963 1 126 027 11 ELECT 1000uF 20 25V Q922 8 729 107 53 TRANSISTOR 2SC2275 QP C970 1 110 335 11 MYLAR 100PF 5 50V 0931 8 729 203 05 FET 2SK30A GR3 C971 1 126 052 11 ELECT 100uF 20 35V Q932 8 729 141 10 TRANSISTOR 2SA985A QP Q971 8 729 140 97 TRANSISTOR 25B734 34 C972 1 126 048 81 ELECT 10uF 20 50V C973 1 126 023 11 ELECT 100uF 20 25V C974 1 126 023 11 ELECT 100uF 20 25V 74 The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Ref No A R901 A R902 R921 R922 R923 R924 R925 R926 R931 R932 R933 R934 R935 R936 R971 R972 R973 TH903 TH904 gt F gt k gt k gt F gt F gt F K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K KK K K K K KK K K K K K K K K K K C93 C94 C95 C96 C97 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C131 C132 C133 Part No a smb 219 016 91 219 034 91 2
58. IC202 IC203 IC261 0101 0102 0103 0104 0201 0202 R91 R92 R93 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R121 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 Part No 8 759 100 96 6 759 071 79 8 759 071 79 8 752 884 95 8 759 336 84 8 759 822 09 8 749 010 61 8 729 424 18 8 729 421 19 8 729 424 18 8 729 421 19 8 729 424 08 8 729 421 22 216 689 11 216 077 00 216 061 00 216 077 00 216 097 00 216 077 00 216 025 00 216 061 00 216 061 00 216 073 00 mb el 216 121 00 216 105 00 216 073 00 216 041 00 216 041 00 216 041 00 216 037 00 216 073 00 216 049 00 216 073 00 216 097 00 216 085 00 216 045 00 216 689 11 216 689 11 216 083 00 216 083 00 216 085 00 216 085 00 216 689 11 216 689 11 216 083 00 216 083 00 216 085 00 216 085 00 Description IC uPC4558G2 IC BA6297AFP IC BA6297AFP IC CXP84124 068Q IC LC3564SM 10 IC LB1641 IC IS471F lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL
59. ITCH TACTILE FILTER SWITCH TACTILE lt lt SWITCH TACTILE PP 1 554 303 21 OPEN CLOSE 1 554 303 21 1 554 303 21 1 554 303 21 SWITCH TACTILE SWITCH TACTILE P SWITCH TACTILE M SWITCH TACTILE I KOKOK gt F gt F gt F gt gt F a K K K K K K K K CK R K K K R K K K K K K K K K K K K K K K K K K K K K K KK K K K K K K K K K K CN471 CN472 CN473 D471 J471 R470 R471 R570 R571 RY471 CN272 CN281 R281 S281 S282 LINE BOARD ak gt F KK K K K K K K 1 663 629 11 lt CONNECTOR gt 1 764 341 11 1 764 341 31 1 580 771 31 PIN CONNECTOR PCB L TYPE 4P PIN CONNECTOR PCB L TYPE 4P PIN CONNECTOR PC BOARD 3P lt DIODE gt 8 719 987 63 DIODE 1N4148M lt PIN JACK gt 1 568 101 11 JACK PIN 4P LINE OUT FIXED VARIABLE lt RESISTOR gt 1 249 637 11 CARBON 33 5 1 2W 1 249 528 91 CARBON 100 5 1 4W 1 249 637 11 CARBON 33 5 1 2W 1 249 528 91 CARBON 100 5 1 4W lt RELAY gt 1 515 804 11 RELAY ak ak ak ak ok ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak R ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak R ak ak ik ak ak ak ak ak ak ak ak ak ak ak ak ik R ik ak ik 1 653 907 11 LOADING MOTOR BOARD ak ak ak ak ak ak ak ak ak gt k ak ak ak ak ak ak ik ak ik ik ok CONNECTOR 1 506 469 11 PIN CONNECTOR 4P ak ak ak ak ak ak ak ak ak ok ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak ak OK ak ak ak ak OK ak ak ak ak
60. L LIGA 5314 L JQOW AV ld FJAVI JWIL 1101 dd SINY bbi o peurure1do1d aq JOUUE pz JAAO ale siaquinu JSOUM SIBI jeu HON MIE auo se pajunoo SI exper UaaMjaq parosul asned e spes pz 0 dn urejuoo ue awwe1301d au Sual ade ay 1Y 03 1ap1o yous ayy sesueue AITeoHeuuolne IPA ISN e osrp aU JO JapsO TeufSruo ayy Surdaex sunugIBo1d e sayearo AITeoHeUIOIne TEP SUIT e suondo SUIMOTIO ayi JO auo 12e ag ade ap JO 3uat ayi IY ILA yey ourure1804d e 378212 1a e d ay aaAeU URI nox up3 JSN JIP3 eunt YIbua ade GulAjnods Aq a e buipioday sa wouj Guip405ay 381 11 na L avd ay Jo o ppnu ay WI paudisse JIE si qumu yoe ay usua susddey y SA ULUI Jaquinu JIEN ay alayM pAANLIJJU aq Keur punos ay Auoydui4s so Aajpaw e ajdurexo 10 Surpao2a1 uaym UCTPUNJ axed omy at asn NO II NON Kejdsip ay woy sieaddesip ADVAS OLANY MUN 3DVdS V S591 azeds ony jo2ue aj ejdsrp ayi ur sieodde JI VAS OLAV IDYIS Y ssaid Sur v d mes nod alojog ep ayi jo uonounj SWV 243 Sursn xper qoea DIEDOJ 01 nod safqeua pue Sur e d JUM 35811 yoga UIIMJAQ SPUOJAS jo aoeds XUPJ e spasu UO PUNJ aoeds omy JUL a3eds o3ny uoun SAW ayi Guisn adej e uo pe yoga UNE201 sga wouj BuipioIay fespard 249 Sutpio53 ayi Buysnlpe ur Wa qoad Aue pug u0Mm NO yey JU IJS os Taaamoy st 9JU3I9JJIP SUL ISIP aures ayi uo juaunsn pe aui An nod oun
61. MEM 3 8 j Note on Schematic Diagram DISPLAY BOARD LEB FILTER F LL B i i i cwao LF LID L a Lao J SPAL MUTE e All capacitors are in pF unless otherwise noted pF uuF lom TON il 77 a Pu ff NG NG Bcc T POEN 50 WV or less are not indicated except for electrolytics and a LM JU LI 92 jie TT LS 20 R209 4 8 tantalums PES L UE I eik s s aukos e re ct i i 1 eno Wt ILL ki IR 1 Na Goes BLANK ADJZAFJ Sima kad LN e All resistors are In Q and AW Or less unless otherwise ES KET MEE aisa Te mu U Jao mee IC105 pen He M 03 amu KE S ll as R205 6 e A internal component i R212 0 2 NG HG nu I desianati ll LJ M S2 685p MOTOR e panel designation bl a z me A i GLED Hoh lo ig G J Note The components identified by mark A or dotted line 7 I HA e 5 ab with mark A are critical for safety A OPTICAL PICK UP a V I 4 mms l f o B l l Replace only with part number specified KSS 273B J1N LIMIT OUT AW Rais TEX ir M BID r EL e A202 6 8k B Line PS Ium O GC 3 B Line ies T I EER IEA Topa Bl J ab i V k ry 1 L k KA AA as NAK L U UE HE under no signal conditions br IEEJ NN l UI ges ran 4 x ME Ez fmi ete a HAH 5 5 e Voltages are taken with a VOM Input impedance 10 MQ nz BI G KID HL be
62. MIC 0 0047uF 20 250V A C993 1 113 925 11 CERAMIC 0 01uF 204 250V lt CONNECTOR gt CN991 1 564 321 21 PIN CONNECTOR 2P CN992 1 770 128 11 PIN CONNECTOR 2P CN993 1 564 321 00 PIN CONNECTOR 2P CN994 1 580 230 11 PIN CONNECTOR PC BOARD 2P FUSE A F991 1 532 279 00 A F992 1 532 279 00 FUSE TIME LAG T0 5A 250V FUSE TIME LAG T0 5A 250V LINE FILTER 5 AT991 1 421 915 11 COIL LINE FILTER KOKOK gt F gt F gt F K K K K K K K K K K CK K K K K K K K K K K K K K K K K K K ER K K K K K K K KK K K K K K K K K K K K K K K K The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified 69 Ref No CN850 CN851 R850 R851 R852 R853 S850 S851 S852 S853 S854 S855 CN871 CN872 D871 D872 D873 0871 0872 0873 R879 R880 R881 R882 R883 R884 R885 R886 R887 R888 R889 R890 R891 Part No Description Remark A 4699 345 A KEY L BOARD COMPLETE gt k gt F KK K ok K ok K ok K ok K ok K ok K ok K ok R lt CONNECTOR gt 1 580 774 11 PIN CONNECTOR PC BOARD 6P 1 580 772 11 PIN CONNECTOR PC BOARD 4P lt RESISTOR gt 1 249 415 11 CARBON 680 5 1 4W 1 249 417 11 CARBON 1K 5 1 4W 1 249 419 11 CARBON 1 5K 5 1 4W 1 249 421 11 CARBON 2 2K 5 1 4W lt SWITCH gt 1 554 303 21 SWITCH TACTILE ERASE 1 554 303 21 SWITCH TACTILE FILE 1 554 303 21 SWITCH TACTILE EDIT TIME FADE
63. N sjutod g o dn je astp ayy xapuy zz abed xapu won UP NDA ash nod uauM uoneunoul SIY 310 S ue NGA ipuour ynoge JO waded ayy asn UOP NO g pasela aq ILM sapa urolsn jeu BION 251p UJ M SUL no ISASUGIJA DIJOIS SABU NO HUM SITeoad Aeneam Aed ay srp v 107 sepu UIOJSN D94048 JAB NO soup ISIP Yove 10 Sep WODO pae UONEULIOJUT Jo sad Ay z 31015 ue reAejd JUL s3 14 WOJSN 93 YIM OG ue NOA JEHM mt S S9ji4 WO35M SQJ 1noqy uoneunojuj Bunos nice ajos na sa p4 Wojsn sq 1noqy uoneunuojuj bulio s sIeaddesip LIOIJEDIPUT aA UIOJSND SM ur ALA 1305 Aueq APPA ay 9513 0 HS Vid SSAA ueg appa paros ayy smous Arjdsip ayy ATANNHS 10 TNNILNOD ssa1d ajounou ayy Buisn UaUAA Aejdsip aq woy 1eaddestp XAQNI NOLSND pue AVADOUL pun A payeadar JGON VTA d Z SIP ay masur yueg ajajaq ayi Buise13 joula JUL uo IIHANHS ssaxd 10 Aejdsrp ayi ur sresdde ATAANHS gun AIpaleadaz JQOW AV la ss 1d T days uy yueg ajajag ay 6ulsn 13p10 Wopue e ui ejd ue noA 8 lt Surssasd Aq Budeyd pes ue NO pue p lle3 1 st yueg ajajag JUL Aerdsip ayy ur s vedde ATIIN HS Tun 10 Aejdsip au wor readdesip SUOTIEJIPUT asay nun ATpayeadar JQOW AY 1d ssead Aejdsip ay ut szeedde XAQNI NOLSNO 10 MVADOAL IMM uje6e yueg ajajaq ayi Bursn BuiKeld 1815 0 Dy 521 yueg ajajag ayi buisn 6ulAeld laoueo oL Burkejd preys 0 lt 55911 Z J
64. NSISTOR gt 0801 8 729 421 19 TRANSISTOR UN2213 0802 8 729 424 18 TRANSISTOR UN2113 TX lt RESISTOR gt R801 1 216 029 00 METAL CHIP 150 5 1 10W R802 1 216 089 00 METAL CHIP 47K 5 1 10W Ref No Part No Description Remark R803 1 216 097 00 METAL CHIP 100K 5 1 10W gt k 2k gt k K gt K K ok K ok K K K K ok K K k K K K RR ok k ok E R K K K k ok K K K K K ER K ok K ok K k K K ok K K K K K K K K ok K ok 4 1 653 906 11 FL RELAY BOARD ok 2k ok K K K ok ok K ok K ok K ok lt CONNECTOR gt CN291 1 568 794 11 SOCKET CONNECTOR 12P CN292 1 568 950 11 PIN CONNECTOR 12P 2K 2k k ok K ok K ok K K K K K KK K K K K K K K K K RR R R K K R K K K K K K K K ok K ok R ok K K K K K K ER ok ERROR ok K ok 1 654 005 11 FLEX RELAY BOARD KK ak K K K K K K K K K K K K K lt CONNECTOR gt CN191 1 580 473 11 SOCKET CONNECTOR 26P CN192 1 580 460 11 SOCKET CONNECTOR 26P KOKK K K K K ok K K K K K K K K K K K K K RR K RR K K K K K K K K K K K K ER K K K K K K K K K K K K K K K K K ok K ok 1 653 918 11 FLEXIBLE BOARD KK ak 2k ok K KK K K K K K K lt SWITCH gt S21 1 571 958 11 SWITCH PUSH 1 KEY LIMIT OUT S22 1 571 958 11 SWITCH PUSH 1 KEY LIMIT IN KOKK ok K K K ok K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K ok K K K K K K K K K K K K ok K ok K K K K ok 1 663 628 11 FUSE BOARD ok gt ok K ak K ok ok K ok 1 533 233 11 HOLDER FUSE lt CAPACITOR gt A C991 1 113 924 11 CERAMIC 0 0047uF 20 250V A C992 1 113 924 11 CERA
65. Published by Service and Safety Engineering Dept Shibaura
66. Q I Sub code Q data signal input from the CXD2545Q IC101 53 TEST O Output terminal for the test Not used open 54 SELI I Destination setting terminal fixed at L 55 SELO I Destination setting terminal fixed at L 56 RMIN I Remote control signal input from the remote control receiver IC804 57 TIMER I Timer control input terminal Not used fixed at H 58 TEST O Output terminal for the test Not used open 59 TEST O Output terminal for the test Not used open 60 SCOR I Sub code sync S0 S1 detection signal input from the CXD2545Q IC101 61 AMUTE O Muting control signal output to the analog mute driver and mute relay driver 62 LDON O Laser diode on off selection signal output to the RF amplifier in optical pick up 63 XLT O Serial data latch pulse signal output to the CXD2545Q IC101 64 LOAD OUT O Loading motor M271 drive signal output to the LB1641 IC203 1 65 LOAD IN O Loading motor M271 drive signal output to the LB1641 IC203 1 66 DOUT O Digital out on off control signal output to the CXD2545Q IC101 67 DMUTE O Muting control signal output to the CXD2545Q IC101 and CXD8679Q IC601 68 DO VO 7 ma o Two way data bus with the static RAM IC202 70 D2 VO 71 D3 VO 72 VDD Power supply terminal 5V 73 NC I Not used fixed at H 74 D4 VO 2 a Two way data bus with the static RAM IC202 76 D6 VO TI D7 VO 78 A0 O 79 Al O Address signal output to the static RAM IC202 80 A2 O Loading motor M271
67. RBON 470 5 1 6W 1 249 947 11 CARBON 10K 1 1 4W 1 259 416 11 CARBON 330 5 1 6W 1 259 412 11 CARBON 220 5 1 6W 1 259 448 11 CARBON 6 8K 5 1 6W 1 259 420 11 CARBON 470 5 1 6W 1 212 887 00 FUSIBLE 180 5 1 4W F 1 259 484 11 CARBON 220K 5 1 6W 1 259 460 11 CARBON 22K 5 1 6W 1 259 476 11 CARBON 100K 5 1 6W 1 219 022 11 FUSIBLE 100 5 1 2W F 1 219 022 11 FUSIBLE 100 5 1 2N F lt VIBRATOR gt 1 577 685 11 FILTER CRYSTAL 16MHz 1 579 161 11 VIBRATOR CRYSTAL 45MHz gt k ok K K K K KK K ok K K K K K K K K K ok K ok K ok k K K R K K R K K k K K K K K K K K K K K K K k ok K ok K K K ok ok R ok K ok A 4699 545 A BSL BOARD COMPLETE ok gt F ak ok KK K ok K K K ok K ok K ok K ok K lt CONNECTOR gt 1 580 864 11 SOCKET CONNECTOR SMT 10P lt HOLE ELEMENT gt 8 719 987 62 DIODE LT140SAZ 8 719 987 62 DIODE LT140SAZ lt RESISTOR CHIP CONDUCTOR gt 1 216 049 91 METAL CHIP 1K 5 1 10W 1 216 049 91 METAL CHIP 1K 5 1 10W 1 216 295 91 CONDUCTOR CHIP 2012 1 216 295 91 CONDUCTOR CHIP 2012 1 216 295 91 CONDUCTOR CHIP 2012 ok ok K K K K K K K K K K K K K K K K RR K ok K ok K K K R K K R R K K K K K K K K K K K K k K K k ok K ok K ok K ok ok R ok K ok 1 663 631 11 COAX BOARD ok ak KK K K K K K K K lt CAPACITOR gt 1 104 645 11 CERAMIC 1uF 20 50V 1 164 732 11 CERAMIC 0 1uF 20 50V 1 136 165 00 FILM 0 1uF 5 50V 1 107 611 11 MICA 100PF 5 500V 1 164 732 11 CERAMIC 0 1uF 20 50V C706 68 The compone
68. TE 1 653 906 11 FL RELAY BOARD 1 769 109 11 WIRE FLAT TYPE 12 CORE 4 968 903 01 SHAFT MAIN 4 927 634 01 HOLDER SP 4 968 907 11 PANEL DRAWER 4 971 000 21 COVER CD BLACK Remark Ref No 157 158 159 160 161 J02 163 Part No 4 971 000 31 1 769 110 11 1 654 005 11 4 948 375 01 4 968 906 01 4 968 904 01 4 925 315 31 157 Description Remark COVER CD GOLD WIRE FLAT TYPE 26 CORE FLEX RELAY BOARD SPRING F COIL HOLDER BU SHAFT SUB DAMPER 5 MECHANISM SECTION 2 CDM32BB 12B BLACK CDM32BN 12B GOLD Ref No Part No Description Remark 201 4 968 905 01 BELT CDM 202 X 4945 209 1 PULLEY FIRST ASSY 203 4 972 921 01 COVER SW 204 1 653 905 11 LOADING SW BOARD 205 4 968 901 01 BEARING MAIN 206 X 4945 207 1 BRACKET LAST ASSY 207 4 968 900 01 GEAR LAST 208 4 970 999 01 ROLLER J RACK 209 4 973 849 01 WASHER 210 3 363 191 01 WASHER BA Ref No X X 211 212 213 214 215 216 217 218 219 M271 64 Part No 4 968 899 01 4 968 898 01 3 325 697 31 4 928 026 01 4 888 798 11 1 653 907 11 4 971 894 01 X 4945 205 1 4 968 902 01 X 4945 565 1 Description Remark GEAR MIDLE GEAR FIRST WASHER COLLAR B BUSHING RUBBER LOADING MOTOR BOARD DAMPER MOTOR SHAFT ASSY BEARING SUB MOTOR ASSY LOADING 6 BASE UNIT SECTION BU 12B Ref No 251 252
69. UTEUIBI ay JO pe lsur sivadde apout ururerBo d ur SOJNUNU 01 spaaaxa aur SuTuTEwWa aq JI 251p ayi uo JW Bulureway MEN yuan au uo aun Guiuteway ypen yuan aY jo Jaquinu pue oun Bu e d moq eyo ay ur UMOUS se sa ueyo Arjdsip aw stp e Sur amp e d epu JWIL ssard nod oum Ueq au Bururewas ay buppay paAejd are Aayg raje readdesip IEPUSTEI asnu ay ur st qumu yey au zz abed saqwnu xapuj Woysn gt Jo zi abed 1aqwnu xapul sequinu Jepus e5 JISNJA au Bui e d WEN JUNY IEPUS E2 asnu ay pue oum Sur e d Jaqunu xapul Jaquinu yoen JUS IU sMoys e dsrp ay sip e Bu1Aejd apy 351p e Gutkejd ajrym uoneuuiojui ejdsiq RI ISTP ay asop 01 HSOTO NHdO ssaid nod uaUA s1eadde ospe UOIJEULIOJU JUL IEpU8 83 JISNUI ay uo GI 0 jxau sitadde uone rpur q au SPICY GI UB 310UI sew ISIP AY JI Avydsip au ut aum 8urkeld Telol ayy 01 pappe ATIeoqeurone ST OSBJJOLI SIY VIJ YILa UIBMJIQ pappe st JUEJQ au ssa e puooas auo B ET aged aas Ar dsip ay ut sreadde gHINHS apou keld epjnus ur BTM spel Jepusye JISNJA eum Guided e ol jo saquunu JEJOL Tepuaye ornu pue auy urAejd 103 Sye JO Jaquinu peo ayy SMOUS Ae dsrp ayy SurAvId yeys no A 310734 ALL 524 s De ayi Jo eui Bui e d pue saquinu E707 ayi buPnpay 300W AVIdSI im 3WI 1
70. VaDOdd ATHINHS yun Ajpaeadal FGOW AV 1d S531 Mp3 ISN AUP3 eun o2ue O Sur amp e d awnsa1 ol 1o e d ayy uo 10 lt q ssaid pu ade ayi 2519491 g apis uo PIOJ91 NO UJM 9 V ys 107 aurure1doud au Jo pwa ayy je sasned Aed ayi adeg aq JO s pts YO uo p1o a1 NO uaUAA JoAtjd aun uo lt ssaid uay pue jap ay uo UTPIOJAI MEIS G days sty drys QW 10 IVa p uo 10 ade ad jo apts euo uo piodai NO UIUM pey peurure1do1d ayi smoys ejdsrp au g apts 103 aunue1801d au sarasa Way osned e s iesu 184e d JUL urede JAVA HINIL LIOH sa1d ade ay JO sapis Yjoq uo piooaInok UUM Tp Avydstp ayy UI sausejj g gais papiooa1 aq 0 expen ayy smoys e dsip JUL ourure1igoud au 310912 reked ou sary 01 AYA dWIL LKIHSSed syper pz ue AOW SEY DSIP aY UaUA ATVH PPS youu NO yey AION ISIP ayy jo eur Jude A Telol ay JO Jey o apis Yea jo aurure1doud ay syas 124e d JUL ATVH Papas no U3YM I osh 0026 0006 007 0062 bA 06 3 gt KD 090 P6 gD dIVH uoneorpur YILa SULMOT O apts auc Jo pua ade ayi IM MOTAY UMOUS se s Bueup Ke dsrp 343 suonnq 3591 ssaid NO our VIE Bus ade ayy AjDads 01 lt q 10 pp 531 Z Aejdsip an ur sausep V AQIS pue sivadde ent 321 m3 UONNQ ay ss 1d JIPA 1sm 153795 OL e Aejdsip au UT saysey V AQIS pue sreodde LIAA a2uo uoynq ay ssaid IPA aum 153785 OT e SMOJJOJ SE 3w ded 11835 nok 310794 AAVA AWI
71. aster clock of the playback master PLL Phase comparison output terminal for master clock of the playback EFM master PLL Internal VCO control voltage input of the playback master PLL Ground terminal analog system RF signal AC level input terminal for the EFM demodulator Constant current input terminal of the playback EFM asymmetry circuit Playback EFM asymmetry comparator voltage input terminal Olele Playback EFM full swing output terminal Power supply terminal 5V analog system Power supply terminal 5V digital system Playback EFM asymmetry circuit on off selection input terminal fixed at H Audio data output mode selection input terminal fixed at L 54 Pin No Pin Name I O Function 44 WDCK O Word clock signal 88 2 kHz output terminal Not used open 45 LRCK O L R sampling clock signal 44 1 kHz output to the CXD8679Q IC601 DA16 output when PSSL H 48 bit slot serial data output when PSSL L 46 DATA O l PSSL pin 43 fixed at L Serial data output to the CXD8679Q IC601 47 BCLK o DA15 output when PSSL H 48 bit slot bit clock signal output when PSSL L PSSL pin 49 fixed at L Bit clock signal 2 8224 MHz output to the CXD8679Q IC601 48 64 DATA o DA14 PUPU en PSSL k 64 bit slot serial data output when PSSL L
72. dar y3ny ay Jy 8oTeue ue SAJEJNUNS J adults ospy suods smdwr y ut Bu gu 1 a1d syugaaud Alala duuoo JOY STUL TANI JO MIN Soreue Japso yjuaaas B soje nuuis y Lay ad A pap HO 01 MOJS st SIY adA bojeuy sq Buiheld vQ L wae 9JOMAX 34 uo AQ NLLNOD 19 seum mog JON AV Id 33214 e d ayynys 32UE3 aj SPEL ayy UNJJNUS st Jekejd ayi apy sreadde uopesipur f J SUL e afynus HVI O lt lt 88814 Z TAT HS ssed gowa ay 3ursn USUM Aejdsip ay ur sieodde HIAINHS Iun Appareadoz JQOW AY Td 8213 JANLLNO 14HANHS lt 3JOIN AVId Jap10 uropued p ur 4Aejd pue syen ayynys 194 P d ayi SABU ue NOX eld ejjnus 13p10 wopuey ui BulAeld sq BujAe d aday gey Suunp lt 5591 V jurod urHejs ayi wouy 3161581 0 JULM NO U94 syurod urpus pue Surejs Mou ay uaaMjaq sjeodo1 1e e d ayi srvadde g V L vada urede q y ssaid g yurod jurod Surpue ayy qpearno uayM 7 Kedsrp eu ur seusey v LVads3L JO V V quod Bunrels mou ayy seuxo2aq g jutod Surpue JUL uoniod ogmads ay Supeadair sr ie etd ap JUM qe v 55014 I quod Su pes ad Burdueyo Aq peaye uoniod 3unvedas ay SAOUI ue nox uod Bunaris mou e Bumas LVIJIA 89214 jeaday g y PUW 01 A payeadar uon od oupads siy sAerd 1e v d ayy sieadde q V LVHJAN urede qy ssaid g jurod jurod Surpua 3 pea NO UUM Z Aejdsip ayy ur saysey V LV4414 JOY
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74. e d ue NO lt ssoid NO USUAA spuo Aejd awweibolg ay Jaye U3A3 suwa awwesbosd ay LJ ryt sqoen ay Usamjaq pappe SI JUEJQ awy ssa 3e puoaes auo V 249 S E a Apaann gt asuo gt pawwesboad ale sip ayi uo SANNIBSUOJ AJ L LJIWNU UBIE YIIYAM S42E1 UDUM A Sou 3314 JACON AV Id 884d Ke d awweboig jazuei 0 t SUNUBIBOr MIRIS 0 lt x ssadd G Juem NO sapio ay ur speg ay oUUEIBOIA a pue z sdajs aday t g pue z sdajg radar uoy TV ALO 55314 3YE SIW P apew B1 NOA j sapen 18pJo Bui e d yen pawwesbosg tun Bul e d 201 pawwesHoid 3se1 pena PAPS 01 kad SNY DDIUMd Japio GutAejd saen pawwei6osg an Bui eld P101 WHO HA pawweJbosd Gulag sjequinu yes kejdsip u ut sivadde ypen ayi gurpnpui JUM Sur v d 210 ay pue usen peurure1d04d Bwaq srequnu yen ay pue 13P10 Sur e d ay e dsrp ay ur sreadde juem nod r qumu Yoen u Inun eka SAV PDA ung Z A Li NYHD0Hd Sutdeid 11835 nod 910jaq ejdsip ayy ur sieodde NVADOU 1 pun Ajporeodoi HJON AV 1d ssard L 1 e d ay uo awwelboud e bungal Fett eel NIIHI dvi gls suojjnq JaquinN Wvyooud INNILNO3 340W AVId keki SINY A 323H2 uv3lo SPYI pz ol dn urejuo ues oumureigoud ayy eurue1801d umo MOA 336310 pue ISTP e uo soen ayi JO JIPIO ay I ULLIL ue NO Aejd awwesboig uttue16oid UMO Anoj bungal SS pow
75. epua e JISNUI ay uo Jeadde s1aqumu ype papas ay pue palTeoar st Yueg AAA SUL TQNLLNOD ssa1d yowa ayy 3uisn UAM ejdstp ay Wou Teaddesrp XAQNI WOLSND PU NVAOOYA x IHANHS Inun ppereadoz AQOW AVTd Sd yueg ajajaq ayi buisn DulAeld Aejdsip ay ut dn s3431 uoneorput apiy uuolsnD aY ut ALATAC SE Burue y 2104s O JTA ssard gL ased uo syDeIL ogmeds AUG Surfer ur ol Sd315 MOJJOH quem MOP NO SEJ apad Z sipa rasul 3111 35V43I ANNILNOD 31iiNHS Oo a 1114 300W AV ld 3svu3 oun yoga sype Surna ep MOUJIM syor JJLMOABJ INO Suike d yeys ued noA uem NO exper au quo 31075 pue sper pajueaun ajajap ue NO Ojueg 232120 ISIQ e Jo syed DIDads bullo s mars saji4 WOjJSNI Sq 1noqv uoneunuojuj bur1ojs suo Aq aseaIoap siequinu x pul uro jsn Surpaeoons au x pul UIOJSN aY ase1a o UTUSEJJ st Jaquinu y SUM ASVAR SAd T Sause j asela O JULM NO Jaquinu xapu wo3sn3 au pun Tp e d r NDAHD Sd g XAGNTO SSa1d ajoutas ay Sursn UUM Kejdsip aun ur sreadde XAANI WOLSND mun pejeedo HQOW AV Id Sd Z SIP ay Hesu Xapu Wo sn ayi bulseJ3 na C dl SECTION 3 DISASSEMBLY e This set can be disassembled in the order shown below LOADING PANEL SECTION mun CASE TOP PLATE FRONT PANEL SECTION AUDIO BOARD Page 15 Page 16 Page 16 MECHANISM DECK CDM32BB 12B CDM32BN 12B gt SERVO BOARD mw PAN
76. i uo jJ29JIP 1941 ad Gunnajas 33118 TW LIDIQ keki SWY CD yal 919 amos MSNU ay uroo1 MOA AU31SAS MOA yojew oj punos ay 1sn pe ue nod 4ueA NO 9111 Jo ad A ayi 3uqoalas Ag aayy TelIerp CYA PY e qeuea sey Aed SUL uon5un3 493414 124610 ISN INO JO punos y buisiwojsn sa Bui eld nab OL pue e Way ISIJ OL lt SSH 0 Taqumu pey ed o o durexq OL uonmnq asn 0 IPA OF IJOD JU uo suonnq raqumu ZUTPUOdS31102 ay Gay SI 01 lt ss 14 LI OL JQAO pasagiunu YEN e 91820 Ap2aup nok UYM JO ore HOUI ayi uo M Arpaurp EI a JO uojnq qumu ay 8531 JIEN gmeds y pen ay puy nod pun ATpale d r pp ssaid 3JOWAI ay Sursn uauM MIEN ay puy NO un spen Surpasaid ASLMYDOPYUL kid SWY bbl um 10 jus I IMO ay Open sq pug nod jhun A payeodau pagag Said ajour ay Sursn uayM Pen ay pug NOK spen Surpaa ons nun astMpo kid SWV bbl YIN TO JX9U au 0 peau noA 9 E20J OL Hid H oks suopng JequnN kiki SINY PI ajourar ay uo suojmq Tequmu JO raked ay uo 10suag JISNJA INEWIOINY SWV at Sursn srp e SuAe d apy gt Peq Aue 31220 Appmb ueo nox 32041 IYUDNAdS e Buie3o1 EE Aeldstp ay ut JsJEUJ3JJE uo pue Jo sumy IEPUSTEI JISNU ayy srp e Surt e d epu NOW ay uo JAOW AW 1dSIC 821d nod aum peg X Aejdsip JU ui Jepuaye gt d JISNWI ay jo Buun sq Buiheld 55314 aur BUI
77. l sey JSP ayi Aejdsip ap ut sreadde LL H 910N Burdeoped sy Aq saxapul sasn ISIP e JI urutt p ues no quod paursep E 31020 ATrsea o no Sunqeu suon 3 s OUI ISIP B 10 JIET E SAPLAIP YE 12quimu e sr 3 iXepul ue si JEYAA fol 11 Li 82SIp paxapur 10 Apuo xopur ue Zurs quiod ayy puy nod poun ppoyeadaz HOUA oi uo XAONI uonesedo ay Suunp punos asned ay BAY JOU LA no X jurod ayy puy Suunp Aejdsrp ayy NO nun umop plot pue qe jp Sutarasqo Aq Appm jutod aui puy NO Tun umop pjou pue punos PIEMIOR Pep 10 PIEMJOJ OY U IOJ UCUI INAA ssald julod P 3 EJ0 OL X3GNI 3sTP p Burkejd JJIUM open e ur jurod repnonsed e 31250 ospe ued NOX JLL p ui pulog JEJNIIHEQ e pule2o1 CSS PMA LT HIT sq Buife naCl w5 L SISQUMU per ZUWA ayy Ajuo smoys Avrdsip ay BurAeyd yeys NO raje 1 pao aq yoayp nod zj Aejdsip peurBro 343 o sual pue pug smoys Aerdsip ay eunuei201d ayy ut yen JSEJ aU 193 y ISP1IO pounueiZoid ayy ut Jaquinu pen ay smoys e dsrp ayi Arolnq sng ssaad NO Sun pey DIH ss31d Sur v d 11035 NO Jaye IO alojaq aurure1804d MoA Jaya ued NO 13p10 yaen ayi HulypayD SHADED pz SUTEJUOI peaaje UDIUM aumurerdoad v 01 yey e ppe o An nod uaym Avldsip ay ur sreadde TINA samuna 001 spaaoxa UBUM Ar dsip ayi ut aum BurKe d 2103 ayi Jo prajsui s vadde
78. lock signal input terminal Not used fixed at L SUBQ Sub code Q data signal output to the system controller IC201 SQCK Sub code Q data reading clock signal input from the system controller IC201 MUTE Mute signal input from the system controller IC201 SENS Internal status SENSE signal output to the system controller IC201 XRST lanm System reset signal input from the reset signal generator IC91 L reset For several hundreds msec after the power supply rises L is input then it changes to H DIRC 1 track jump mode input terminal Not used fixed at H SCLK Sense serial data reading clock signal input from the system controller IC201 DFSW Defect on off select signal input terminal Not used fixed at L ATSK Input terminal for the anti shock Not used fixed at L DATA Serial data input from the system controller IC201 XLAT Serial data latch pulse signal input from the system controller IC201 CLOK Serial data transfer clock signal input from the system controller IC201 COUT Q e e RM Track number count signal output terminal Not used open DVDD Power supply terminal 5V digital system MIRR Mirror detection signal output terminal Not used open DFCT Defect signal output terminal Not used open FOK Focus OK signal output terminal Not used open
79. ltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances e Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path E gt CD FO us 6 3 SCHEMATIC DIAGRAM AUDIO Section See page 51 for IC Block Diagrams see page 53 for Waveforms w Page 29 2 3 A 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 0441 541 CONTROL SWITCH CURRENT PULSE CONVERSION 230 8 A CONVERTER 1C504 CXA8042AS 28 29 Page 47 D 30 31 32 CN601 Rast ji ud POWER BOARD BRST fe gt CN922 AMUTE lol nur Aaa K 2 3 RIO P B lied R583 k SERVO BMUTE c Qis BOARD ArrlloL 330 2 3 R2 D CN104 MEE uL i 7 LATCH po 7V REGULATOR pl 55407 Te A PA lal x gt C NSBOR4 sagap T L NSBORZ NI 9 ez NSBOR2 epe kn i aa Page 29 XRST li a INVO2 C601 NSBORI C603 CN471 XTAL ME NC DIGITAL FILTER amp 4FSI D A CONVERTER ap Mai L 5V ko ya SA E LL oli dit XE STS LTE las X I J gl ae LLS BE RR ff D s a E e mel PHI _ 25x N uL T IT 0 1 AS s 9 NS80L2
80. more than 10 MQ impedance 4 Clean an object lens by an applicator with neutral detergent when the signal level is low than specified value with the fol lowing checks S Curve Check UI Connection oscilloscope SERVO board TP FE o S TP VC o Procedure 1 Connect the oscilloscope to TP FE and TP VC on SERVO board 2 Connect the TP FEI IC101 pin 29 and TP VC with lead wire Turned power switch on 4 Put disc YEDS 18 in and turned power switch on again and actuate the focus search actuate the focus search when disc table is moving in and out 5 Confirm that the oscilloscope waveform S curve is symmetri cal between A and B And confirm peak to peak level within 3 0 1 0 Vp p UI S curve waveform symmetry within 3 0 1 0 Vp p B 6 After check remove the lead wire connected in step 2 Note e Try to measure several times to make sure that the ratio of A B or B Ais more than 10 7 e Take sweep time as long as possible and light up the brightness to obtain best waveform RF Level Check Connection oscilloscope AC range SERVO board TP RF o o TP VC o Procedure 1 Connect the oscilloscope to TP RF and TP VC on SERVO board 2 Turned power switch on stop mode 3 Put disc YEDS 18 in and press the B button 4 Confirm that the oscilloscope waveform is clear and check RF signal level is correct or not Note Clea
81. n DAO03 output when PSSL H MNT2 monitor 2 signal output when PSSL L 59 MNT2 O m PSSL pin 43 fixed at L Not used open DA02 output when PSSL H MNT1 monitor 1 signal output when PSSL L 60 MNTI O PSSL pin 43 fixed at L Not used open DA01 output when PSSL H MNTO monitor 0 signal output when PSSL L 61 MNTO O PSSL pin 49 fixed at L Not used open 62 XTAI I System clock input terminal 16 MHz 63 XTAO O System clock output terminal 16 MHz Not used open 64 XTSL I System clock selection input terminal fixed at L 65 DVSS Ground terminal digital system 66 FSTI I 2 3 divider input terminal of pins 62 XATI and 63 XTAO 67 FSTO O 2 3 divider output terminal of pins 62 XATI and 63 XTAO 68 CAM O 4 2336 MHz clock signal output terminal Not used open 60 C16M O 16 9344 MHz clock signal output terminal Not used open 70 MD2 I Digital out on off control signal input from the system controller IC201 71 DOUT O Digital signal for coaxial out and optical out output terminal 72 EMPH O Emphasis control signal output terminal Not used open 73 WFCK O Write frame clock signal output terminal Not used open 74 SCOR O Sub code sync S0 S1 detection signal output to the system controller IC201 DD Pin Name Function SBSO Sub code P W serial data output terminal Not used open EXCK Sub code P W serial data reading c
82. ndino JONU enp ayi U33M134 uoneznuenb jo souasqe ue sounjeay 3 AY ad Aq pnp gjo O1 MOISE SI SIY uleld Z oouus si uononpouda punos pue 1ea sr Zeu punos aY Jeu STHY UMAA aeq 3143 JJ0 01 dieys e 10 UY ISMOJ YINW si Tag sty 10 asuodsoz asjnduu ay ur Sursury premuopyBrens sout ay St 12111 3tqn3 ay suon3zuru ur ds Suoure pue sjurod UdaMjaq suomno ouuoo r ujoouus SIINJESJ uonoung aur ds au J uone odaejur 10 uonounj auids 3tqn g sosn Jey Jd ad epe se JJO JJOI MOJS E SI SIYL aullds L uonejuoso1do1 eeds atdure pur JULI JPIM p punos ay s2413 pue sa8vys uone no e ay u23442q popu PIEMIOJ P99 Ij ay sasn Ja SIYL ZHN PZ 1 AP OZI sIYIRAT JEW JJOJMI divus e sey pue spun pua urq s uos ul pasn usaq Zuo aavy Jey sIalTU 8131p IU se sonsuejpeieu aures JU seu 3 ayy ad A apeoseo o o1 daeus B st sung psepue15 Q15 quem NO Jey atn 123735 ol UONEULJOJUN SIY ISA SIAH EJI IP SAY ayy JO Yaro 10 SINSUBPEIEY pue SBUNJIS ay ore SULMOTIOJ SUL 197114 E1161p u3e JO SINSLIB JRIEY sa GulAejd SIDA Y JO 01 MOS Hoddns juo ues Jaded siy od1e AT uranx AE S INIIID YINS a3urs TaASMOH SIBEJS UoUeInoTeo UBJMJAQ Lajsuen Suunp sso OU SI 31343 pue SISI paip uyu days auo UI Paurelqo aq uw ejep 8uriduresraaAo ptoHU3re puey layo ayi uc Iajsuen UOHEULIOJUT ay JO AJEINDIE ay JAOIAUI o SABU S ay JO Yora uaawm1ad POUYJAUI 44 PIEMIOJ P33J nj ay asn IBAP
83. ng Jaqumu ay 55311 Z XtANDD ssaad yowa y Sun UaUAA Apjdsrp ayy ut savadde T XAQNI NOLSNO pun A payeadar IION AV Id SHJ I Aeld ejBurs x pul WO SN euo pau ayi 01 Xepur suo wou Bu e d ajue1 ayi uo suojnq papag p p JO pe21su1 Saxapu WID SN7 JUALINI at IO JXIU IU 37820 0 SUOHNG gt XACNI SSA e ZL aded ass uorpuny Yoreag x pul ay asn JOUULI NOX e S910N jowal ayi uo SnNLLNOD 19 9211 YAON AWII 55811 Aejd X9pu WO SNI BY je3ue OL JSIP ay jo pua au 0 Xopu wono papayas ay MOL sj18js xoeg e q E Appanp xapuy wWo sn5 3ds y H gt XHONI x pu UlojsnD yuan JUL x pu urojsn ay JO uopngq IsqumN m xaqNi E x pu wojsna pou ay ago ssald aje30 01 SMOJJOJ SE JUEM NO x pul wono ayy 91907 Z XAANI O ssazd ajoures ay ursn USI AA Avydsip ayy ur sreadde XganNi WOISND Iun Aypayeadas AION AWII S9 L Aejd x pul Wo sn7 jurod paxapul ue wouy GuAe g XAPUL UP yaeu 0 q7 j4 ssaid pue ur4ejd asned ou pn ssaid say paxapul aq 01 jurod ayy puy nod uaa uod ayy Sunsn pe mom Kapur ue x1eui p ULI noA XOPUI 0 a13YM papiap Apeauje aa nok ueuM fel me sa 14 W103Sn2 sad 1noqv uoneurnojuj GULIOJS G0 sdagg pada saxapu UrolsnD aow JEW ol g Aejdsip ay ur dn s1487 noneotpui ST WOISNI AY ut XAQNI xapuI won ay 3105 Oj urese YTA SAd G paxaput aq 03 jurod Iayjour youeas pue VITI 53314 jujod y
84. nts identified by mark A or dotted line with mark are critical for safety Replace only with part number specified COAX DISPLAY FL RELAY FLEX RELAY FLEXIBLE FUSE Ref No Part No Description Remark C707 1 126 023 11 ELECT 100uF 20 25V C708 1 162 282 31 CERAMIC 100PF 10 50V lt CONNECTOR gt CN701 1 580 771 11 PIN CONNECTOR PC BOARD 3P CN703 1 580 771 31 PIN CONNECTOR PC BOARD 3P lt 1C gt IC702 8 759 242 70 IC TC7WU04F lt PIN JACK gt J701 1 507 567 71 JACK PIN 1P DIGITAL OUT COAXIAL lt RESISTOR gt R701 1 259 401 11 CARBON 75 5 1 6W R702 1 259 412 11 CARBON 220 5 1 6W lt COIL WITH CORE gt 1701 1 459 795 11 COIL WITH CORE ok gt F k K K K K K K K K K K KK K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K 4 1 654 256 11 DISPLAY BOARD ok k k K ok K K K K ok K K K P 4 969 510 01 HOLDER FL CAPACITOR C801 1 163 038 00 CERAMIC CHIP 0 1uF 25V C802 1 163 031 11 CERAMIC CHIP 0 01uF 50V C803 1 163 031 11 CERAMIC CHIP 0 01uF 50V C804 1 163 031 11 CERAMIC CHIP 0 01uF 50V C805 1 163 031 11 CERAMIC CHIP 0 01uF 50V C806 1 163 031 11 CERAMIC CHIP 0 01uF 50V C807 1 163 031 11 CERAMIC CHIP 0 01uF 50V FLUORECENT INDICATOR TUBE FLD801 1 517 357 11 INDICATOR TUBE FLUORESCENT lt C gt IC801 8 759 324 36 IC LC7570E IC802 8 759 324 36 IC LC7570E IC803 8 759 324 36 IC LC7570E IC804 8 749 923 80 IC GP1U90XB lt TRA
85. peci fied in the diagrams or the components used on the set SECTION 8 ELECTRICAL PARTS LIST Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified e XX and X mean standardized parts so they e SEMICONDUCTORS may have some difference from the original one In each case u u for example e RESISTORS uA HA uPA uPA number please include the board All resistors are in ohms uPB uPB uPC UPC METAL Metal film resistor uPD uPD METAL OXIDE Metal oxide film resistor e CAPACITORS F nonflammable uF uF e COILS uH uH Ref No Part No Description Remark Ref No Part No Description Remark C514 1 136 810 11 FILM 220PF 5 100V A 4699 569 A AUDIO BOARD COMPLETE C517 1 136 817 91 FILM 0 0033uF 5 100V PAA C518 1 136 814 11 FILM 0 001uF 5 100V C519 1 104 646 11 CERAMIC 2 2uF 20 50V lt BUS BAR gt C520 1 117 775 31 FILM O 1uF 10 250V BB601 1 566 940 21 BUS BAR 3P C521 1 128 197 11 ELECT 10uF 20 63V C522 1 136 850 11 FILM O 1uF 5 63V CAPACITOR C523 1 136 850 11 FILM 0 1uF 5 63V C524 1 136 850 11 FILM 0 1uF 5 63V C401 1 136 850 11 FILM 0 1uF 5 63V C525 1 136 850 11 FILM 0 1uF 5 63V C402 1 124 910 11 ELECT 47uF 20 50V C403 1 136 850 11 FILM O 1
86. pru m Voltage variations may be noted due to normal produc fo Mol td NE IT AAH tion tolerances zu Ti zi L MB T M L e Waveforms are taken with a oscilloscope pcr SL eos P P pi l ki Voltage variations may be noted due to normal produc enti LIN z gt 3 _ BSL BOARD gz s 8 egz Gu Os aj o e s 9 age d baka ta kd Iz om og IE EEE sill ja refer to waveforms f 4 dE 1 a FEEL ao 7 N N p e Signal path KEY L BOARD D KEY R BOARD KEY R BOARD gt CD M CN850 CN872 CN871 A i M EZ digital out Page 41 Page 41 Page 41 27 28 coge 30 81 CDP XA50ES Note on Schematic Diagram e All capacitors are in pF unless otherwise noted pF pur 50 WV or less are not indicated except for electrolytics and tantalums e All resistors are in 2 and 4W or less unless otherwise specified e MN fusible resistor e panel designation Note The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified B Line B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD PLAY e Vo
87. r specified 1 CASE LOADING PANEL SECTION FRONT PANEL SECTION 1 For gold electrical parts list not supplied 16 2 For black Ref No Part No Description Remark Ref No Part No Description Remark 1 4 970 998 01 BOLT LID HEXAGON HOLE BLACK 10 4 972 439 01 SPACER SCREW HEAD 1 4 970 998 11 BOLT LID HEXAGON HOLE GOLD 11 4 972 438 01 ABSORBENT VIBRATION 2 4 969 832 01 PLATE INDICATION 12 4 969 821 01 CASE TOP PLATE BLACK 3 4 969 830 21 PANEL LOADING BLACK 12 4 969 821 11 CASE TOP PLATE GOLD 3 4 969 830 31 PANEL LOADING GOLD uS A 4660 735 A REINFORCEMENT TOP PLATE ASSY 4 4 969 831 21 BASE LOADING PANEL BLACK 14 4 969 824 01 PLATE R SIDE BLACK 4 4 969 831 31 BASE LOADING PANEL GOLD 14 4 969 824 11 PLATE R SIDE GOLD 5 1 654 256 11 DISPLAY BOARD 15 4 970 123 01 FOOT F50180S 6 4 951 620 41 SCREW 2 6 BVTP BLACK 16 4 970 124 01 CUSHION F501805 6 4 951 620 51 SCREW 2 6 BVTP GOLD 18 4 969 834 01 FILTER 7 4 929 074 01 SCREW 3X8 19 4 969 833 21 COVER LOADING PANEL BLACK 8 4 976 827 01 SCREW FLAT HEAD BLACK 19 4 969 833 31 COVER LOADING PANEL GOLD 8 4 976 827 11 SCREW FLAT HEAD GOLD 20 4 949 302 31 WASHER 9 4 969 823 01 PLATE L SIDE BLACK 22 4 972 440 01 SPACER 9 4 969 823 11 PLATE L SIDE GOLD 23 4 949 302 01 WASHER 60 2 FRONT PANEL SECTION spindle with J461 Ref No 51 51 52 52 53 53 54
88. r RF signal waveform means that the shape O can be clearly distinguished at the center of the waveform VOLT DIV 200 mV TIME DIV 500 ns with the 10 1 probe A y TO VOR pe NAA LOLLO When observing the eye pattern set the oscilloscope for AC range and raise vertical sensitivity E F Balance Traverse Check Connection oscilloscope DC range SERVO board TP TE co TP VC o _ Procedure 1 Connect the TP1 ADJ to ground and TP TEI IC101 pin 2 to TP VC with lead wire 2 Connect the oscilloscope to TP TE and TP VC on SERVO board Turned power switch on Put disc YEDS 18 in and press the LZ button 5 Confirm that the oscilloscope waveform is symmetrical on the top and bottom in relation to 0 Vdc and check this level mls Traverse waveform ULE A WI B TAMANG MAT level 200 100 mVp p 6 After check remove the lead wire connected in step 1 RF PLL Free run Frequency Check Connection frequency counter SERVO board TP PLK a Procedure 1 Connect the frquency counter to TP PLK 2 Turned power switch on 3 Put disc YEDS 18 in and press the B button 4 Confirm that the reading on frequency counter is 4 3218 MHz 22 SECTION 6 DIAGRAMS Skew Adjustment SERVO BOARD Conductor side Circuit Boards Location Note Do not perform the skew adjus
89. re dxa Buimoj o SUL Sjuaurjsn pe Paffejap atow 10 D V sulayed JUBKNIJJIO agay SABU Upea p pue c SIJJIU PRSP uonippe ul u Un PUR Cu a La a ALS SOUSUAPELEYD juopoggaoo j1u9493JIp YIM S131 Jo sad Ay aay sey JaAvyd siy y peyidip au JO sonsuoe1eu joo ay BuiBueyo Aq rsnur INO Jo suo ayi auey ue NOX Sun dues 3urmp payerauas astou ayi 3JEUTUIIO 0 SIH Tey Srp asn srakeld qD om JEH IP D A 1085180 alqeueAe si JEUM sreaddeou ejdsip Teurero ay pue palogs S Jaquinu sayy e r rp au JURM NOK JOQUMU Ja 3 1p sy smoys Aejdsip aq yun ppayeedar AL TIA TV LIOKT ssd Z Sau ser IOJED PUI 19111 ayi pue Jaquinu Iag papayas Apua ayi sMoys v dsrp ayy WELT TVLIOIG Sd T mowo ayi 6ulsn s ad bunJajas Gurysey SI JOJB IPUI ay apy UO ING 331113 341 buissasd Aq saquinu 493113 eyibip ayi auey osje ue noA D fit 13 MOd ayy jo ung nod ji U3A3 Alowaw ut palogs SI JaqUINU sayy e1131p papas SUL sipoddeo1 keldsfp peutBrro au Og 91 P S 01 kak SAW DDU Usnd Atirejuswour pajdnuasjUI aq ILA punos ay srp e Surkejd are nod J ME dp VP DE q lt VE 1 LS SMOJJOJ se RPA saBueyo r quunu 12311 TENBIP ayi 0102 Kid SAW gt 94 un NOA sy kejdsip au ur sreadde yuem noA JSQUMU 9311 PLIP ay HUN d SAY gt gt UINL Z SaUsef JOJLITPuUl 19371 au pure Jequinu INI payayas HBuarrmo ay smoys e dsip au HAL TI Sd JaAeld ay
90. s ag Joyidure ue x r ino wiid poy EPIS LTP pou o sakejd q ayy dn yooy o mou saquosap uotip s sni c sauioseq SN E IN NS AUOS e 31ueuoduio jebig Je e d q gt I 930u1a1 IIPUEUIUIOI HOWDY e 1 1 3 ies akda pun disan suum CLL I gt TTP suum Mo A19AO T p100 BUTPJUUVI oipny e sway BULMOJJOJ ay pa aTasal nod jeu ay go aye panddns jou lqe3 peondo ayi Zursn 10152uu02 1 panddns paos oipny e TVILLHO LNO TVIIDIG 343 era rauadinon ay lauuoD 10353UU05 ndul sdnyooy 6oleue UNJEW vey M tu s s ou dn Gupjoou Guppedun JeH ip pezado ue yim yusuodwos JEH IP e aAP NO J Lpaau JJIM SP402 JEHM A pases Bungan paues Bungan O _ 5 S C c o SE C To Cc R eS ae 0 O 0 S NDE CO F nak CAM ASOTI NA JO F 9214 GO 343 2A0u121 pue Ard dorg es ip ssaxd aowa ayy Sursn way SLIM DOP AUE jda SAY DA m ype Buppasasd aq 04 xpeq o5 ee rag ss21d ajouraz ay Sursn UJUM ISIMMOP kakal SAV pri MINI MILL xou ay 03 OF hd neg 0000 panna op ue nof way Lg 55314 DeqAeld dozs OL Jogndure ayy uo avanjoa ay ISNIPV eld snonunuo aouo spag ou Te svjd rakeld y pue sasop Aen osrp ay lt SS LI guosayyp ase SIDEVX dAJ pue SIOSYX dOI ad UMA paijddns sJasyiqens 941 QI ay uo Jesi igejs payddns eq JIEJd dn apis laqel eus YUM ken ayy uo qO e ejd pue ISOTI NAJO S SIA SUD Ges NO ss a outal aw uo JNNILNO
91. sly dur ing playing e Do not perform high speed search during an access e The gain of focus servo and spindle servo does not lower during Paa e Manual operation and measurement of the servo system are pos CN102 sible For detailed operating method see Table 4 2 in ADJ Mode 4 2 1 Button Operation Table in ADJ Mode After all music numbers are displayed press the TIME button and the jitter display mode is then set The button functions are as listed below Button Functions Operate with remote commander Table 4 2 Button No Test Mode Tracking servo off EE GN F L S curve measuring mode 12 TET 13 Topturnback display 0M Botton turnback display 15 Center display 16 Optimum point display D Optimum jitter display TE traverse display 19 VC FE and RF display 5 Autogain display Focus tracking and sled For button numbers 3 8 11 and 12 use them only when an oscilloscope is connected 3 11 12 13 14 15 16 17 18 19 0 4 3 CLV S MODE The spindle servo can be operated for play in the CLV S mode by connecting TP ADJ and TP GND after turning on the power supply 1 SECTION 5 ELECTRICAL ADJUSTMENTS Notes 1 CD block basically constructed to operate without adjustment Therefore check each item in order given 2 Use YEDS 18 disc Part No 3 702 101 01 unless otherwise indicated Use the oscilloscope with
92. tabilizer struc turally SERVO BOARD Conductor side NI 9 f nay uonoeuuoo SIY Burge UAYA 61 28ed uoHounJ mo JO ur Surpej asn youues NO jeu JJON SCO Wouj sBurpi0394 esp ayeu ueo nod QJA 10 LVG 12euuoo nod uay MA CW 10 LV 1eeAuoJ y q agndure persp e se yons juouodwoo EJIBIP B pouuon uga NOX u110J peyiBip supp SJ0JISUUOI Jndyno Telt3arp ayy qnoa ndino euZirs orsnur au a2ur UVISSTULISUBJJ 3uunp euis ay Jo uore1ouajap PIOAP URI NO sdnyooy jeyi amp ip burjeur UD AA a 3 gwIdYA Q3xi3 ind 3NIT ed MoA asn nod a10jaq HOISOLIO pue aBeyeay jaays AY aAouuay ed ay uo md st jaays avuou au 1NdNI Azayeg wou ageurep lqrssod proa o SALJAJJEQ JU MOWA saji dung 1sAejd ap um jo ponad papuajxe ue 10 alourad ad asn 4 UOP NO JI e jaays a nou ou Buinoway uorpunjpeur e asnes Aev os Buroq sasnyeredde Buny3n IO JU QUMS 3331p 0 IOSU3S 3j0ura3 ay asodxa jou oq e sawayeg ayy Surmpeldaz usua Apreponiged joui ayi uo suollnq THA T LAO ANTI ad 10 Jakejd ay uo OUO THAT ANOHd LNO INTI 24 WM paa PPNO TIEM E 0 peer SUTEUI ayi P9UU0 dino ayy ysn pe ues no paos orpne parddns ou ursn BUISED ajoura1 aij ou j2alqo UBIJ10 Aue dorp jou od e spel LNO ANIT ATAVRIYA Ap era zegrdure ayy nauuoD ood pes suieui JU Guipauuoj sa due amod Bojeue ue 3AP NO ji e prany 10 joy Ajawayxe ue Jesu HOW ay BARI JOU OG 9 S910N SUIBW O MOJJ eubis io WON QD
93. th part number specified B Line B Line Voltages are dc with respect to ground under no signal conditions no mark CD PLAY Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances 48 e IC Block Diagrams SERVO Section IC91 M51957AL IC203 LB1641 FWD REV STOP CONTROL LOGIC 1 AA i 8 a Cw LLI CC a z N LLI CC Cw 2 os o ui e e aw OS G EC oH lt a e O 55 F 25 zm d amp gt gt Z 28 IC101 CXD2545Q lt HF lt a CPU SUBCODE SUBCODE W SLED PWM INTERFACE GENERATOR Q P W PROCESSOR PROCESSOR T 1 SBSO SERVO AUTO SEQUENCER SERVO MICRO PROGRAM INTERFACE CLV TIMING PROCESSOR GENERATOR 1 PWM GENERATOR SERVO DSP ADDRESS GENERATOR 32K RAM SYNC Y D A PROTECTOR PRIORITY DIGITAL PROCESSOR 18 TIMES Banna OVER SAMPLING FILTER ERROR K RESISTER l PEAK MIRR CORRECTOR DETECTOR DFCT LL TIMING GENERATOR 2 FOCUS PWM GENERATOR FOK DETECTOR CLOCK GENERATOR nene VARI PITCH DEMODULATOR ND DOUBLE SPEED CONVERTER SERIAL SWITCH amp ASYMMETRY p PARALLEL BUFFER CORRECTION PROCESSOR O aZ e gt
94. tment when not using at tached stabilizer to a set TP TEI oscilloscope 29 AC range SERVO board FEI BSL board SERVO board A TP RFI l LOADING MOTOR board TP RF m o OTP1 ADJ POWER board TP VC oto TP FE oTR TE TPo TP2 AFI TP RF o oTP VC PLK FUSE board COAX board LILO TJ CN101 CN102 OPT board RF signal waveform SW board VIS N NI i A un VM VOLT DIV 200 mV 4 TIME DIV 500 ns with the 10 1 probe l W M C AS LINE board NAM VR board Qa 600 ASA Y S KEY R board AUDIO board DISPLAY board LOADING SW board FLEX RELAY board KEY L board FL RELAY board adjustment screw screwdriver 1 Remove the bottom plate put one third of the unit out from the desk 2 Connect the osiclloscope to TP RF and TP VC on SERVO board 3 Turned power switch on 4 Put disc YEDS 18 in and press the B button 5 Adjust to be clear the waveform of the oscilloscope turning the adjsutment screw with a screwdriver Note Clear RF signal waveform means that the shap O can be clearly distinguished at the center of the waveform 6 After the adjustment lock the adjustment screw 23 DA CDP XA50ES 6 1 PRINTED WIRING BOARDS SERVO Section See page 24 for Circuit Boards Location kit Ipo c sl a ss a mp m o qm O TO J V 39 NA ec des 46 POWER BOARD Page 46 CN952 BLOCK d LIN SERVO BOARD COAX BOARD
95. uF 5 63V C528 1 136 850 11 FILM 0 1uF 5 63V C404 1 124 910 11 ELECT 47uF 20 50V C529 1 136 850 11 FILM O 1uF 5 63V C405 1 136 850 11 FILM O 1uF 5 63V C530 1 136 850 11 FILM 0 1uF 5 63V C531 1 130 973 00 FILM 0 022UF 3 100V C413 1 136 810 11 FILM 220PF 5 100V C532 1 130 969 11 FILM 0 012uF 3 100V C414 1 136 810 11 FILM 220PF 5 100V C417 1 136 817 91 FILM 0 0033uF 5 100V C533 1 130 969 11 FILM 0 012uF 3 100V C418 1 136 814 11 FILM 0 001uF 5 100V C534 1 136 233 11 FILM 0 0047uF 3 100V C419 1 104 646 11 CERAMIC 2 2uF 20 50V C535 1 136 233 11 FILM 0 0047uF 3 100V C536 1 128 200 11 ELECT 47uF 20 63V C420 1 117 775 31 FILM O 1uF 10 250V C537 1 128 200 11 ELECT 47uF 20 63V C421 1 128 197 11 ELECT 10uF 20 63V C422 1 136 850 11 FILM O 1uF 5 63V C541 1 164 159 11 CERAMIC 0 1uF 50V C423 1 136 850 11 FILM 0 1uF 5 63V C551 1 162 199 31 CERAMIC 10PF 5 50V C424 1 136 850 11 FILM 0 1uF 5 63V C552 1 126 024 11 ELECT 220uF 20 25V C553 1 162 199 31 CERAMIC 10PF 5 50V C425 1 136 850 11 FILM 0 1uF 5 63V C601 1 126 023 11 ELECT 100uF 20 25V C428 1 136 850 11 FILM O 1uF 5 63V C429 1 136 850 11 FILM 0 1uF 5 63V C602 1 164 732 11 CERAMIC 0 1uF 20 50V C431 1 130 973 00 FILM 0 022UF 3 100V C603 1 164 159 11 CERAMIC O 1uF 50V C432 1 130 969 11 FILM 0 012uF 3 100V C604 1 164 732 11 CERAMIC O 1uF 20 50V C605 1 164 159 11 CERAMIC O 1uF 50V C433 1 130 969 11 FILM 0 012uF 3 100V C606 1 164 732 11 CERAMIC O 1uF 20 50V C434 1 136 233 11 FILM 0 004
96. waveform Fepis the luminance of the signal light tuned with the low level timing of the GLout pin output Eed is the luminance of the D C light The light source is the infrated emitting diode Ap 940 nm SENSER pin 9 The results of the detection of IC261 IS471F is output to this pin It becomes L when there is no stabilizer when light reaches The next process of imposing the next focus is not performed Effective only when pin is H Therefore it must be noted that if PLAY is performed when the servo board at the top of the CDM is not assembled properly the detection circuit operates and this pin does not operate It is does not operate refer to 1 SERVICING NOTES Prep arations for Adjustment and Measurement on page 3 59 NOTE e XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE VE no Cabinet s Color SECTION 7 EXPLODED VIEWS 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 num ber in the exploded views are not supplied Hardware mark list and accessories and packing materials are given in the last of the The components identified by mark A or dotted line with mark A are critical for safety Replace only with part numbe

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