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Sony NEW manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    MDS-JE440 SPECIFICA TIONS SERVICE MANUAL MINIDISC DECK Model Name Using Similar Mechanism NEW MD Mechanism T ype MDM-7A Optical Pick-up T ype KMS-260B/J1N US Model Canadian Model AEP Model UK Model E Model A ustr alian Model US and f oreign patents licensed form Dolby Laboratories Licensing Corporation. Inputs Outputs System MiniDi sc digital au di[...]

  • Page 2

    2 SELF-DIA GNOSIS FUNCTION The self-diagnosis function consists of error codes for customers which are displayed automatically when er rors occur, and erro r codes which sho w the error history in the test mode during servicing. For details on ho w to view error codes for the customer , refer to the following box in the instruction manual. For deta[...]

  • Page 3

    3 1. While pressing the AMS knob and x b utton, connect the power plug to the outlet, and release the AMS knob and x button. When the test mode is set, “ [Check] ” will be displayed. 2. Rotate the AMS knob and when “ [Service] ” is displa yed, press the YES button. 3. Rotate the AMS knob and display “ Err Display ” . 4. Pressing the YES[...]

  • Page 4

    4 Description T ABLE OF CONTENTS 1. SER VICING NO TES ............................................. 5 2. GENERAL ........................................................................ 11 3. DISASSEMBL Y 3-1. Upper Case (408226) .......................................................... 12 3-2. Front P anel Section ................................[...]

  • Page 5

    5 SECTION 1 SER VICE NO TES This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PR ODUCT MARKING is located on the rear exterior . Laser component in this product is capable of emitting radiation exceeding the limit for Class 1. CA UTION Use of controls or adjustments or performance of procedures other than those specified he[...]

  • Page 6

    6 JIG FOR CHECKING BD BO ARD W A VEFORM The special jig (J-2501-196-A) is useful for checking the wa veform of the BD board. The names of terminals and the checking ite ms to be performed are sho wn as follows. GND : Ground I+3V : F or measuring IOP (Check the deterioration of the optical pick-up laser) IOP : F or measuring IOP (Check the deteriora[...]

  • Page 7

    7 Iop D A T A RECORDING AND DISPLA Y WHEN OPTICAL PICK-UP AND NON-V OLA TILE MEMOR Y (IC195 OF BD BO ARD) ARE REPLA CED The Iop value la beled on the optical pick-up can be recorded in the non-volatile memory . By recording the value, it will elimin ate the need to look at the value on the label of the optical pick-up. When replacing the optical pi[...]

  • Page 8

    8 CHECKS PRIOR TO PAR TS REPLA CEMENT AND ADJUSTMENTS Before performing repairs, perform the follo wing checks to determine the faulty locations up to a certain extent. Details of the procedures are described in “5 Electrical Adjustments”. • 5-6-2. Laser po wer check (see page 23) • 5-6-3. Iop Compare (see page 23) • 5-6-4. Auto Check (se[...]

  • Page 9

    9 Fig. 2 Reading the T est Mode Displa y (During playbac k) @@####**$$ Fluorescent display tube display @@ : Parts No. (name of area named on TOC) ## : Cluster ** : Sector $$ : Trac k mode (Trac k information such as copyright infor- mation of each part) RETR Y CA USE DISPLA Y MODE • In this test mode, the causes for retry of the unit during reco[...]

  • Page 10

    10 He xadecimal Bit Binar y Higher Bits Lower Bits 84218421 b7 b6 b5 b4 b3 b2 b1 b0 00000001 00000010 00000100 00001000 00010000 00100000 01000000 10000000 He xa- decimal Details 01 02 04 08 10 20 40 80 Emphasis OFF Monaural This is 2-bit display . Normall y 01. 01:Normal audio. Others:Inv alid Audio (Normal) Original Copyright Write prohibited Whe[...]

  • Page 11

    11 SECTION 2 GENERAL 1 ST ANDBY indicator 2 @/1 (power) b utton 3 SCR OLL button 4 MDLP indicator 5 A EJECT button 6 MENU/NO button 7 YES button 8 H b utton 9 S button q; s button qa z REC b utton qs REC MODE button qd INPUT button qf LEVEL/DISPLA Y/CHAR button qg J button qh REPEA T button qj PLA Y MODE button qk j button ql l AMS L /PUSH ENTER bu[...]

  • Page 12

    12 SECTION 3 DISASSEMBL Y 3-1. UPPER CASE (408226) 3-2. FR ONT P ANEL SECTION Note : Follo w the disassembly procedure in the numerical order giv en. 1 two screws (CASE 3 TP2) 2 case (408226) 1 two screws (CASE 3 TP2 ) 1 wire (flat type) (17core ) (CN490) 2 five screws (BVTP3 × 8) 3 claw 4 front panel section 3 claw[...]

  • Page 13

    13 3-3. MAIN BO ARD 3-4. PT BO ARD , V OL-SEL BO ARD 4 two screws (BVTP3 × 8) 6 screw (BVTP3 × 8) 5 screw (BVTP3 × 8) 3 connector (CN902) 2 wire (flat type) (23core) (CN400) 1 wire (flat type) (27core) (CN1) 7 MAIN board 1 connector (CN900) 2 connector (CN951) 3 two screws (PTTWH (M3)) 5 two screws (BVTP3 × 8) 4 PT board 6 VOL-SEL board (MY , S[...]

  • Page 14

    14 3-5. MECHANISM DECK SECTION (MDM-7A) 3-6. BD BO ARD 2 four step screws (BVTTWH M3) 1 harness 4 mechanism deck 3 M102 M101 M103 S102 2 Remove the solder (Two portion) 2 Remove the solder (Two portion) 2 Remove the solder (Two portion) 2 Remove the solder (Three portion) 1 connector (CN104) 5 connector (CN101) 3 two screws (BTP 2 × 6) 4 BD board[...]

  • Page 15

    15 Function name MENU/NO button YES button AMS Left or Right knob Push Function Cancel or mov e to top hierarchy Set Select Set submenu SECTION 4 TEST MODE 4-1. PRECA UTIONS FOR USE OF TEST MODE • As loading related operations will be performed re gardless of the test mode operations being performed, be sure to check that the disc is stopped befo[...]

  • Page 16

    16 Display A UTO CHECK Err Display TEMP ADJUS LDPWR ADJUS Iop Write Iop NV Sa ve EF MO ADJUS EF CD ADJUS FBIAS ADJUS A G Set (MO) A G Set (CD) TEMP CHECK LDPWR CHECK EF MO CHECK EF CD CHECK FBIAS CHECK ScurveCHECK VERIFYMODE DETRK CHECK 0920 CHECK Iop Read Iop Compare ADJ CLEAR INFORMA TION CPLA Y1MODE CREC 1MODE Details Automatic self-diagnosis Er[...]

  • Page 17

    17 4-5-1. Operating the Continuous Playbac k Mode 1. Entering the continuous playback mode 1 Set the disc in the unit. (Whichev er recordable discs or discs for playback only are av ailable.) 2 Rotate the AMS knob and display “CPLA Y1 MODE”(C34). 3 Press the YES button to change the display to “CPLA Y1 MID”. 4 When access completes, the dis[...]

  • Page 18

    18 Function G x M m REC MODE PLA Y MODE LEVEL/DISPLA Y/CHAR A REPEA T Contents Sets continuous playback when pressed in the STOP state. When pressed during continuous playback, the tracking servo turns ON/OFF . Stops continuous playback and continuous recording. The sled mov es to the outer circumference only when this is pressed. The sled mov es t[...]

  • Page 19

    19 Servo OFF T racking servo ON Recording mode OFF CL V normal mode T racking offset cancel OFF Groove Lo w reflection CL V A CL V UNLOCK Contents When Lit When Off Display Servo ON Tracking serv o OFF Recording mode ON CL V low speed mode ABCD adjustment completed Tracking of fset cancel ON Tracking auto gain OK Focus auto gain OK Pit High reflect[...]

  • Page 20

    20 SECTION 5 ELECTRICAL ADJUSTMENTS 5-1. PAR TS REPLACEMENT AND ADJUSTMENT If malfunctions caused by Optical pick-up such as sound skipping are suspected, follo w the following check. Chec k before replacement Other faults are suspected. Check the threading mechanism, etc. Start NG NG NG OK OK OK Laser Power Check 5-6-2. (See page 23) 5-6-3. (See p[...]

  • Page 21

    21 5-6-4. Auto Check (See page 24) Start YES NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES Replace IC195 Replace OP or IO195 Replace IC101, IC195, or D101 5-11. Iop NV SA VE (See page 27) Replace OP , IC190, or IC195 Replace OP , IC102, IC190, or IC195 Replace OP , IC101, IC151, or IC195 Replace OP Replace the spindle motor End adjustments Af[...]

  • Page 22

    22 5-7. Initial setting of adjustment v alues 5-8. Recording of Iop information 5-9. TEMP ADJUST 5-10. Laser po wer adjustment 5-11. Iop NV Sav e 5-12. Tra verse adjustment 5-13. Focus bias adjustment 5-16. Auto gain adjustment 5-6-4. A UTO CHECK 5-2. PRECA UTIONS FOR CHECKING LASER DIODE EMISSION T o check the emission of the laser diode during ad[...]

  • Page 23

    23 5-6. CHECKS PRIOR TO REP AIRS These checks are performed before replacing parts according to “approximate specifications” to determine the faulty loca tions. For details, refer to “Checks Prior to Parts Replacement and Adjust- ments” (See page 8). 5-6-1. T emperature Compensation Offset Check When performing adjustments, set the internal[...]

  • Page 24

    24 9. Press the YES button display “EFB = MO-P”. Then, the optical pick-up mov es to the pit area automatically and servo is imposed. 10. Observe the wa veform of the oscilloscope, and check that the specif ied value is satisfied . Do not rotate the AMS knob . (T rav erse W av ef orm) Checking Pr ocedure: 1. Connect an oscilloscope to CN105 pin[...]

  • Page 25

    25 5-6-8. C PLA Y Check MO Error Rate Chec k Checking Procedur e : 1. Load a continuously recorded test disc (MD W -74/GA-1). (Refer to “5-5. Using the Continuously Recorded Disc”.) 2. Rotate the AMS knob and display “CPLA Y1 MODE”. 3. Press the YES button and display “CPLA Y1 MID”. 4. The display changes to “C1 = AD = ”. 5. If the [...]

  • Page 26

    26 5-7. INITIAL SETTING OF ADJUSTMENT VALUE Note: Mode which sets the adjustment results recorded in the non-v ola- tile memory to the initial setting v alue. Howe ver the results of the temperature compensation offset adjustment will not c hange to the initial setting v alue. If initial setting is performed, perform all adjustments again e x- clud[...]

  • Page 27

    27 KMS 260B 20101 H0576 Iop = 57.6 mA in this case Iop (mA) = Digital voltmeter reading (mV)/1 ( Ω ) 7. Then, rotate the AMS knob and displa y “LDPWR CHECK”. 8. Press the YES button once and display “LD 0.9 mW $ ”. Check that the reading of the laser po wer meter become 0.85 to 0.91 mW . 9. Press the YES button once more and displa y “L[...]

  • Page 28

    28 11. Rotate the AMS knob until the wa veform of the oscilloscope moves closer to the specif ied value. In this adjustment, wav eform varies at interv als of approx. 2%. Adjust the wav eform so that the specified v alue is satisfied as much as possible. (T rav erse W av ef orm) 12. Press the YES button, and save the adjustment r esults in the non-[...]

  • Page 29

    29 5-14. ERROR RA TE CHECK 5-14-1. CD Error Rate Chec k Checking Procedur e : 1. Load a check disc (MD) TD YS-1. 2. Rotate the AMS knob and display “CPLA Y1 MODE”. 3. Press the YES button twice and display “CPLA Y1 MID”. 4. The display changes to “C1 = AD = ”. 5. Check that the C1 error rate is below 20. 6. Press the MENU/NO button, sto[...]

  • Page 30

    30 NO TE: It is useful to use the jig. for checking the wavefor m. (Refer to Servicing Note on page 6.) [BD BO ARD] (SIDE B) D101 IC151 23 1 27 1 1 7 IC101 CN101 CN103 CN102 IC195 IC190 CN105 IC102 * NO TE 5-17. ADJUSTING POINTS AND CONNECTING POINTS [BD BO ARD] (SIDE A)[...]

  • Page 31

    31 31 SECTION 6 DIA GRAMS 6-1. CIRCUIT BOARDS LOCA TION THIS NO TE IS COMMON FOR PRINTED WIRING BO ARDS AND SCHEMA TIC DIA GRAMS. (In addition to this, the necessary note is printed in each bloc k.) For schematic diagrams. Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except f or electrolytics[...]

  • Page 32

    MDS-JE440 32 32 6-2. BLOCK DIAGRAMS – BD SECTION – F C B D A E I J J I B A C D E F DETECTOR J I A B C D E F LD PD LASER DIODE ILCC PD OPTICAL PICK-UP (KMS-260B/J1N) AUTOMATIC POWER CONTROL Q121, 122 APC PD APCREF AT AMP B.P.F. WBL ADFM ADIN ADFG ABCD AMP ABCD FE TE SE F0CNT WBL 3T EQ COMMAND SWDT SCLK XLAT RFO RF AGC & EQ AGCI EQ RF RF AMP,[...]

  • Page 33

    MDS-JE440 33 33 – MAIN SECTION – 09 X550 45.1584MHz LED DRIVE Q751 ROTARY ENCODER FL DRIVE Q767 D751 STANDBY A/D, D/A CONVERTER IC500 SDTO ADDT DADT, BCK, LRCK SDTI (Page 32) A B LINE AMP IC350 MUTING Q180, 280 MUTING CONTROL SWITCH Q380 REMOTE CONTROL RECEIVER IC781 OSC J150 D412 LINE (ANALOG) IN LINE (ANALOG) OUT R L R L AD/DA LATCH DAT P1 P2[...]

  • Page 34

    34 34 • W A VEFORMS – MAIN Board – – DISPLA Y Board – – BD Board – 1 IC101 ek (RF) 2 IC101 ef (FE) (Play mode) 3 IC101 wh (TE) (Play mode) 4 IC151 qh (OSCI) 5 IC151 wj (LRCK) 6 IC151 wk (XBCK) 7 IC151 o; (FS4) 8 IC171 3 1.3Vp-p 0.2Vp-p 1.6Vp-p 3.1Vp-p 45.158 MHz 3.2Vp-p 44.1 kHz 3.8Vp-p 2.8224 MHz 1.0Vp-p 45.158MHz 3.2Vp-p 176.4kHz 1 [...]

  • Page 35

    MDS-JE440 35 35 6-3. PRINTED WIRING BO ARD – BD SECTION – Ref. No. Location D101 A-1 Q101 B-1 Q131 C-1 Q132 B-1 Q133 B-1 Q134 C-1 • Semiconductor Location Ref. No. Location D181 D-3 D183 D-3 IC101 A-3 IC102 B-3 IC141 C-1 IC151 C-2 IC153 C-3 IC171 D-2 • Semiconductor Location Ref. No. Location IC181 D-3 IC190 D-1 IC195 D-2 Q121 B-3 Q122 B-3 [...]

  • Page 36

    MDS-JE440 36 36 6-4. SCHEMA TIC DIA GRAM – BD SECTION (1/2) – • See pa ge 34 for W avef orms. • See page 46 for IC Bloc k Diagrams. • See page 48 for IC Pin Functions. • See pag e 35 for Printed Wiring Board. PIN FUNCTION[...]

  • Page 37

    MDS-JE440 37 37 6-5. SCHEMA TIC DIA GRAM – BD SECTION (2/2) – • See page 34 for W avef orms. • See page 46 for IC Block Dia grams. • See page 49 f or IC Pin Functions. • See page 35 f or Printed Wiring Board. PIN FUNCTION[...]

  • Page 38

    MDS-JE440 38 38 6-6. PRINTED WIRING BO ARD – MAIN SECTION (SIDE A) – Ref. No. Location D461 C-1 D462 C-1 D471 C-1 D472 D-1 D476 C-1 D477 C-1 D481 B-1 • Semiconductor Location Ref. No. Location IC400 D-1 IC440 B-2 IC480 A-1 IC611 E- 5 Q356 A-6 Q910 B-1[...]

  • Page 39

    MDS-JE440 39 39 6-7. PRINTED WIRING BO ARD – MAIN SECTION (SIDE B) – Ref. No. Location D155 C-1 D156 C-1 D255 C-1 D256 C-1 D401 B-7 D402 B-7 D403 B-7 D404 B-7 D412 B-6 • Semiconductor Location Ref. No. Location D421 C-6 D422 C-6 D431 B-7 D432 B-7 D482 B-7 IC1 B-4 IC2 B-3 IC160 C-2 IC260 D-2 Ref. No. Location IC350 C-1 IC500 B-2 IC550 A-2 IC60[...]

  • Page 40

    MDS-JE440 40 40 6-8. SCHEMA TIC DIA GRAM – MAIN SECTION (1/3) – • See page 34 for W avef orms. • See page 52 for IC Pin Functions. PIN FUNCTION[...]

  • Page 41

    MDS-JE440 41 41 6-9. SCHEMA TIC DIA GRAM – MAIN SECTION (2/3) – • See page 34 for W aveforms. • See page 47 for IC Block Diagrams.[...]

  • Page 42

    MDS-JE440 42 42 6-10. SCHEMA TIC DIA GRAM – MAIN SECTION (3/3) – • See page 47 for IC Bloc k Diagrams.[...]

  • Page 43

    MDS-JE440 43 43 6-11. PRINTED WIRING BO ARD – PO WER SECTION –[...]

  • Page 44

    MDS-JE440 44 44 6-12. PRINTED WIRING BO ARD – DISPLA Y SECTION –[...]

  • Page 45

    MDS-JE440 45 45 6-13. SCHEMA TIC DIA GRAM – DISPLA Y SECTION – • See page 34 for W aveforms.[...]

  • Page 46

    46 46 6-14. IC BLOCK DIA GRAMS IC101 CXA2523AR (BD BO ARD) – 1 – 2 + – IVR BB + – IVR AA + – IVR CC + – IVR DD + – IVR + – EE EE' EFB TESW PTGR 48 MORFO 47 MORFI 46 RFO 45 OPN 44 OPO 43 ADDC 42 COMPP 41 COMPO 40 AGCI 39 RF AGC 38 RF 37 PEAK 36 BOTM 35 ABCD 34 FE 33 AUX 32 ADFG 31 ADAGC 30 ADIN 29 ADFM 28 SE 27 CSLED 26 TE 25 WB[...]

  • Page 47

    47 IC400 LA5643 (MAIN BO ARD) 12 11 10 13 1 23 4 8 7 6 5 9 - + - + DELA Y RESET CIRCUIT - + - + - + VREF1 VREF3 VREF2 DELA Y - + 1 2 3 4 5 6 7 8 9 10 GND MOTOR DRIVE NOISE FILTER CLAMP FWD.IN REV.IN VCC 1 VCC 2 NOISE FILTER MOTOR DRIVE MOTOR DRIVE MOTOR DRIVE T.S.D O.C.P FWD/REV/STOP CONTROL LOGIC 2 5 5k + – 27k OVERCURRENT LIMITTER OVERHEAT PROT[...]

  • Page 48

    48 6-15. IC PIN FUNCTIONS • IC101 CXA2523AR RF Amplifier (BD BO ARD) Pin No . Pin Name I/O Function I J VC A to F PD APC APCREF GND TEMPI TEMPR SWDT SCLK XLA T XSTBY F0CNT VREF EQADJ 3T ADJ Vcc WBLADJ TE CSLED SE ADFM ADIN AD A GC ADFG AU X FE ABCD BO TM PEAK RF RF AGC A GCI COMPO COMPP ADDC OPO OPN RFO MORFI MORFO I I O I I O I — I O I I I I I[...]

  • Page 49

    49 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 to 34 35 36 to 40 41 42 43 44 45 46 47 • IC151 CXD2662R Digital Signal Processor , Digital Serv o Signal Processor (BD BO ARD) Function Pin No . Pin Name I/O MNT0 (FOK) MNT1 (SHCK) MNT2 (XBUSY) MNT3 (SLOC) SWDT SCLK XLA T SRDT SENS XRST SQSY DQSY RECP XINT TX O[...]

  • Page 50

    50 Function Pin No . Pin Name I/O 48 49 50, 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 D1 D0 D2, D3 MVCI ASY O ASYI A VDD BIAS RFI A VSS PCO FILI FILO CL TV PEAK BO TM ABCD FE A UX1 VC ADIO A VDD ADR T ADRB A VSS SE TE DCHG APC ADFG F0CNT XLRF CKRF DTRF APCREF TEST0 TRDR Data input/outpu[...]

  • Page 51

    51 Function Pin No . Pin Name I/O 86 87 88 89 90 91 92 93 94 95 96 to 98 99 100 TFDR D VDD FFDR FRDR FS4 SRDR SFDR SPRD SPFD FGIN TEST1 to TEST3 D VSS EFMO O — O O O O O O O I (S) I — O Trac king servo dri ve PWM output (+) +3V power suppl y (Digital) Focus serv o driv e PWM output (+) Focus servo dr iv e PWM output (–) 176.4 kHz clock signal[...]

  • Page 52

    52 1 D A T A(FL) O Serial data signal output to the display dri ver . 2 CLK(FL) O Serial clock signal output to the display dri ver . L: Acti ve 3 A1-IN I A1 Control input. (Fixed at L) 4 SIRCS I Remote control input. 5 to 7 NC — Not used. 8 MUTE O Line out muting output. L: Mute 9 AD/DA RESET O Reset signal output to the AK4524. L: Acti ve 10 AD[...]

  • Page 53

    53 55 HLD A/ALE O Microprocessor mode output. (Not used.) 56 MNT2 (XBUSY) I In the state of ex ecutive command from the CXD2662R 57 VSS — Ground. 58 (MNT1) SHCK I Track jump signal input from the CXD2662R 59 VCC — Po wer supply . (+3.3V) 60 EEP-WP O EEP-ROM write pr otect signal output. L: write possibility 61 SDA I/O Data signal input/output p[...]

  • Page 54

    54 7-1. CHASSIS SECTION 1 X-4947-208-1 FOOT ASSY (F50150S) 2 4-977-358-11 CUSHION 3 A-4725-161-A MAIN BOARD, COMPLETE (US,CND) 3 A-4725-165-A MAIN BOARD, COMPLETE (AEP ,UK,CIS,HK,AUS) 3 A-4725-169-A MAIN BOARD, COMPLETE (SP ,MY) * 4 3-644-407-00 CLIP , AC WIRE E 5 1-677-826-11 PT BOARD 6 4-228-689-11 INSULA TOR 7 4-228-643-11 SCREW (+BVTTWH M3), ST[...]

  • Page 55

    55 7-2. FRONT P ANEL SECTION Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 51 X-4952-921-1 PANEL ASSY , FRONT (AEP ,UK,CIS,SP ,MY ,HK,AUS) 51 X-4952-922-1 PANEL ASSY , FRONT (US,CND) 52 A-4672-932-A KNOB (AMS) ASSY 53 3-354-981-11 SPRING (SUS), RING 54 4-228-622-01 WINDOW (FL) 55 4-228-629-01 LID (MD) 56 4-228-630-01 S[...]

  • Page 56

    56 7-3. MECHANISM SECTION-1 (MDM-7A) 204 205 206 202 201 207 205 202 211 212 210 209 214 213 215 216 218 203 217 208 220 219 not supplied not supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 201 4-996-267-01 BASE (BU-D) 202 4-908-618-21 SCREW (+BTP) (2X6) 203 4-227-007-01 GEAR (SB) 204 4-227-025-01 BEL T (LOADI[...]

  • Page 57

    57 7-4. MECHANISM SECTION-2 (MDM-7A) The components identified by mark 0 or dotted line with mark 0 are critical for saf ety . Replace only with par t n umber specified. Les composants identifi é s par une marque 0 sont critiques pour la s é curit é . Ne les remplacer que par une pi è ce portant le num é ro sp é cifi é . 259 258 257 255 254 [...]

  • Page 58

    58 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks SECTION 8 ELECTRICAL P ARTS LIST A-4725-054-A BD BOARD, COMPLETE ******************* < CAP ACITOR > C101 1-135-259-11 T ANT AL. CHIP 10uF 20% 6.3V C102 1-135-259-11 T ANT AL. CHIP 10uF 20% 6.3V C103 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C104 1-164-227-11 CERAMIC[...]

  • Page 59

    59 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks IC153 8-759-671-27 IC MSM51V4400E-70TS-K IC171 8-759-096-87 IC TC7WU04FU(TE12R) IC181 8-759-481-17 IC MC74ACT08DTR2 IC190 8-759-460-72 IC BA033FP-E2 IC195 8-759-640-41 IC BR24C08F-E2 < JUMPER RESISTOR > JW201 1-216-295-91 SHORT 0 JW202 1-216-295-91 SHORT 0 JW203 1-[...]

  • Page 60

    60 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < SWITCH > S101 1-762-596-21 SWITCH, PUSH (1 KEY) (LIMIT SW) S103 1-771-956-21 SWITCH, PUSH (1 KEY) (OUT SW) S104 1-771-955-21 SWITCH, PUSH (1 KEY) (PLA Y SW) S105 1-771-955-21 SWITCH, PUSH (1 KEY) (REC SW) **********************************************************[...]

  • Page 61

    61 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks MAIN A-4725-161-A MAIN BOARD, COMPLETE (US,CND) ********************* A-4725-165-A MAIN BOARD, COMPLETE (AEP ,UK,CIS,HK,AUS) ********************* A-4725-169-A MAIN BOARD, COMPLETE (SP ,MY) ********************* 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S < BA TTERY > B[...]

  • Page 62

    62 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D432 8-719-016-74 DIODE 1SS352-TPH3 D461 8-719-200-82 DIODE 11ES2-TB5 D462 8-719-200-82 DIODE 11ES2-TB5 D471 8-719-200-82 DIODE 11ES2-TB5 D472 8-719-200-82 DIODE 11ES2-TB5 D476 8-719-200-82 DIODE 11ES2-TB5 D477 8-719-200-82 DIODE 11ES2-TB5 D481 8-719-200-82 DIODE 11ES2-T[...]

  • Page 63

    63 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 0 R301 1-219-786-11 FUSIBLE 22 5% 1/4W 0 R306 1-219-786-11 FUSIBLE 22 5% 1/4W R356 1-216-815-11 METAL CHIP 330 5% 1/16W R357 1-216-822-11 METAL CHIP 1.2K 5% 1/16W R380 1-216-845-11 METAL CHIP 100K 5% 1/16W R381 1-216-847-11 METAL CHIP 150K 5% 1/16W R410 1-216-845-11 META[...]

  • Page 64

    64 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks MISCELLANEOUS *************** 8 1-792-812-11 WIRE (FLA T TYPE) (27 CORE) 9 1-792-811-11 WIRE (FLA T TYPE) (23 CORE) 0 13 1-696-846-21 CORD, POWER (AUS) 0 13 1-775-787-41 CORD, POWER (AEP ,UK,CIS,SP ,MY ,HK) 0 13 1-783-531-31 CORD, POWER (US,CND) 0 17 1-569-008-21 ADAPTOR[...]