Sony MDS-PC3 M-crew инструкция обслуживания

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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62

Идти на страницу of

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Sony MDS-PC3 M-crew. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Sony MDS-PC3 M-crew или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Sony MDS-PC3 M-crew можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Sony MDS-PC3 M-crew, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Sony MDS-PC3 M-crew должна находится:
- информация относительно технических данных устройства Sony MDS-PC3 M-crew
- название производителя и год производства оборудования Sony MDS-PC3 M-crew
- правила обслуживания, настройки и ухода за оборудованием Sony MDS-PC3 M-crew
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Sony MDS-PC3 M-crew это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Sony MDS-PC3 M-crew и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Sony, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Sony MDS-PC3 M-crew, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Sony MDS-PC3 M-crew, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Sony MDS-PC3 M-crew. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    MDS-PC3 SPECIFICA TIONS SERVICE MANUAL MINIDISC DECK Model Name Using Similar Mechanism MDS-JE640 MD Mechanism T ype MDM-7A Optical Pick-up T ype KMS-260B/J1N US Model Canadian Model AEP Model UK Model E Model US and foreign patents licensed f orm Dolby Laboratories Licensing Corporation. Photo: SIL VER System MiniDisc digital audio system Disc Min[...]

  • Страница 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 whic h show the error history in the test mode dur ing servicing. For details on ho w to view error codes for the customer , refer to the follo wing box in the instruction manual. For de[...]

  • Страница 3

    3 1. While pressing the AMS knob and x / Z button, connect the po wer plug to the outlet, and release the AMS knob and x / Z b utton. When the test mode is set, “ [Check] ” will be displayed. 2. Rotate the AMS knob and w hen “ [Service] ” is displayed, press the @/1 b utton. 3. Rotate the AMS knob and display “ Err Displa y ” . 4. Press[...]

  • Страница 4

    4 Description T ABLE OF CONTENTS 1. SER VICING NO TES ............................................. 5 2. GENERAL ........................................................................ 11 3. DISASSEMBL Y 3-1. Case (U) .............................................................................. 14 3-2. MD Mechanism Deck (MDM-74) .................[...]

  • Страница 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[...]

  • Страница 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 c hecking ite ms to be performed are sho wn as follows. GND : Ground I+3V : For measuring Iop (Check the deterioration of the optical pick-up laser) Iop : For measuring Iop (Check the deteriorat[...]

  • Страница 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 labeled on the optical pick-up can be recorded in the non-v olatile memory . By recording the value, it will elimin ate the need to look at the value on the label of the optical pic k-up. When replacing the optical p[...]

  • Страница 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 27) • 5-6-3. Iop Compare (see page 27) • 5-6-4. Auto Check (se[...]

  • Страница 9

    9 RETR Y CA USE DISPLA Y MODE • In this test mode, the causes for retry of the unit during recording can be displayed on the indication v essel. During playbac k, the “track mode” for obtaining track information will be set. This is useful for locating the faulty part of the unit. • The follo wing will be displayed : During recording and st[...]

  • Страница 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[...]

  • Страница 11

    11 SECTION 2 GENERAL This section is extracted from instruction manual. 4 Location and Function of P ar ts Front Panel Parts Description This chapter tells you about the location and function of the various buttons and controls on the front panel and the supplied remote. Further details are provided on the pages indicated in the parentheses. It als[...]

  • Страница 12

    12 6 Using the Display The display window shows information about the MD or track. This section describes the information that appears for each deck status. DISPLA Y – + ?/1 Z N Xx .> z mM Note The type of information (e.g., total number of tracks, recorded time, remaining time, track or disc name) which was last displayed will continue to app[...]

  • Страница 13

    13 9 Getting Star ted Hooking Up The MD deck can be connected to PCs with PC LINK capability (such as the V AIO-series of PCs), peripheral devices such as portable CD players, and active speakers. Make sure all devices are turned off before you hook them up. ! DC IN 9V PHONES PC LINK DIGIT AL ANALOG (OPTICAL) (VARIABLE) IN OUT IN OUT OPTICAL OUT LI[...]

  • Страница 14

    14 SECTION 3 DISASSEMBL Y 3-1. CASE (U) 3-2. MD MECHANISM DECK (MDM-7A) Note : Follo w the disassembly procedure in the numerical order giv en. 1 three screws (BVTP 3x10) 2 3 4 case (U) 1 three screws (BVTP 3x10) claws 2 two screws (+BVTTWH M3 3x10) 3 mechanism deck 2 two screws (+BVTTWH M3 3x10) 1 flat type wire (23 core) (CN102) 1 flat type wire [...]

  • Страница 15

    15 3-3. MAIN BO ARD 3-4. O VER LIGHT HEAD (HR901), BD (MD) BO ARD 1 flat type wire (13 core) (CN103) 2 two screws (BVTP 3x8) 3 three screws (BVTP 3x8) 4 MAIN board 6 3 head, ov er light (HR901) 1 connector (CN104) 7 FLEXIBLE board (CN101) 8 BD (MD) board 2 screw (P 1.7x6) 5 two screws ( BTP 2x6 ) 4 Remov al the solders 4 Remov al the solders[...]

  • Страница 16

    16 3-5. HOLDER ASSY 3-6. LO ADING MO T OR ASSY (M103) 2 claw 3 5 1 spring (holder), tension 6 holder assy 4 boss 4 boss 1 belt (loading) 2 two screws (PWH 1.7x2.5) 3 motor assy , loading (M103)[...]

  • Страница 17

    17 4 slider (EJ) 6 slider 7 lev er (CHG) 8 lev er (head) 3 5 A 1 two screws (BTP 2x6) 2 guide (L) 0 motor assy , sled (M102) 9 two screws (PWH 1.7x2.5) Remev e the claw . Shift the slider in the arrow A direction. 2 screw (M 1.7), tapping 3 gear (SD) 6 two screws (K 2x6) 7 MAIN shaft 8 4 screw (BTP 2x6) 9 screw (P 1.7x6) 0 slider (SL) qa optical pi[...]

  • Страница 18

    18 1 screw (M 1.7), tapping 2 motor assy , spindle (M101) 3-9. SPINDLE MO T OR ASSY (M101)[...]

  • Страница 19

    19 SECTION 4 TEST MODE Function name &/1 button x/Z button AMS Left or Right knob Push u Function Cancel or mov e to top hierarchy Set Select Set submenu 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 be[...]

  • Страница 20

    20 Display A UTO CHECK Err Display TEMP ADJUST LDPWR ADJUST Iop Write Iop NV Save EF MO ADJUST EF CD ADJUST FBIAS ADJUST 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-diagnosi[...]

  • Страница 21

    21 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 Y1MODE”(C34). 3 Press the @/1 button to change the display to “CPLA Y1 MID”. 4 When access completes, the disp[...]

  • Страница 22

    22 Function PLA Y STOP FF FR SCROLL PLA YMODE DISPLA Y x/Z “ PGM ” x/Z REPEA T REC CLEAR TIME 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 i[...]

  • Страница 23

    23 Servo OFF T racking servo ON Recording mode OFF CL V normal mode T racking offset cancel OFF Groove Low 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 reflecti[...]

  • Страница 24

    24 SECTION 5 ELECTRICAL ADJUSTMENTS 5-1. PAR TS REPLACEMENT AND ADJUSTMENT If malfunctions caused by optical pick-up such as sound skipping are suspected, follow 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 27) 5-6-3. (See pa[...]

  • Страница 25

    25 5-6-4. Auto Check (See page 28) 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 5-1 1. Iop NV SA VE (See page 31) 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 A[...]

  • Страница 26

    26 5-7. INITIAL SETTING OF ADJUSTMENT V ALUES 5-8. RECORDING OF Iop INFORMA TION 5-9. TEMP COMPENSA TION OFF SET ADJUST 5-10. LASER POWER ADJUSTMENT 5-11. Iop NV SA VE 5-12. TRA VERSE ADJUSTMENT 5-13. FOCUS BIAS ADJUSTMENT 5-16. AUTO GAIN ADJUSTMENT 5-6-4. Auto Check 5-2. PRECA UTIONS FOR CHECKING LASER DIODE EMISSION T o check the emission of the [...]

  • Страница 27

    27 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[...]

  • Страница 28

    28 8. Press the @/1 button display “EFB = MO-P”. Then, the optical pick-up moves to the pit area automatically and servo is imposed. 9. Observe the waveform of the oscilloscope, and check that the specified v alue is satisfied. Do not rota te the AMS knob . (T rav erse W av eform) Checking Procedur e: 1. Connect an oscilloscope to CN105 pin 4 ([...]

  • Страница 29

    29 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 Y1MODE” (C34). 3. Press the @/1 button and displa y “CPLA Y1 MID”. 4. The display changes to “C = AD = )”. 5. I[...]

  • Страница 30

    30 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[...]

  • Страница 31

    31 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 display “LDPWR CHECK” (C13). 8. Press the @/1 button once and display “LD 0.9 mW $ ”. Check that the reading of the laser power meter become 0.85 to 0.91 mW . 9. Press the @/1 button once more and display ?[...]

  • Страница 32

    32 10. Rotate the AMS knob until the wa veform of the oscilloscope mov es closer to the specified v alue. In this adjustment, wav eform varies at interv als of approx. 2%. Adjust the wa veform so that the specified v alue is satisfied as much as possible. (T rav erse W av ef or m) 11 . Press the @/1 button, and save the adjustment results in the no[...]

  • Страница 33

    33 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 Y1MODE” (C34). 3. Press the @/1 b utton twice and display “CPLA Y1 MID”. 4. The display changes to “C = AD = )”. 5. Check that the C1 error rate is belo w 20. 6. Press the x/Z button, [...]

  • Страница 34

    34 NO TE: It is useful to use the jig. for checking the waveform. (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)[...]

  • Страница 35

    35 35 SECTION 6 DIA GRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BO ARDS AND SCHEMA TIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For schematic diagrams. Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated e xcept for electrolytics and tantalums. • All resistors[...]

  • Страница 36

    MDS-PC3 36 36 6-1. BLOCK DIA GRAMS – 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, [...]

  • Страница 37

    MDS-PC3 37 37 – MAIN SECTION – 09 X550 45.1584MHz ROTARY ENCODER A/D, D/A CONVERTER IC500 SDTO ADDT DADT, BCK, LRCK SDTI (Page 36) A B LINE AMP IC502 MUTING Q170,270 MUTING CONTROL SWITCH Q100 REMOTE CONTROL RECEIVER IC781 D301 J180 PHONES AD/DA LATCH FLDT MUTE PDOWN AD/DA RESET FLCK FLCS IIC BUSY IIC DATA POWER(IIC) HIGH-PASS FILTER, DIGITAL A[...]

  • Страница 38

    MDS-PC3 38 38 6-2. PRINTED WIRING BO ARD – BD SECTION – Ref. No. Location D101 A-4 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 There are a few cases that the part isn ’ t moun[...]

  • Страница 39

    MDS-PC3 39 39 6-3. SCHEMA TIC DIA GRAM – BD SECTION (1/2) – • See page 35 f or Wavef orms. • See page 46 f or IC Block Diagrams. • See page 49 for IC Pin Functions. • See page 38 for Printed Wiring Board. 40 40 40 PIN FUNCTION[...]

  • Страница 40

    MDS-PC3 40 40 6-4. SCHEMA TIC DIAGRAM – BD SECTION (2/2) – • See page 35 for Waveforms. • See page 46 for IC Block Dia grams. • See page 50 f or IC Pin Functions. • See page 38 f or Printed Wiring Board. 39 39 39 42 42 PIN FUNCTION[...]

  • Страница 41

    MDS-PC3 41 41 6-5. PRINTED WIRING BOARD – MAIN SECTION – Ref. No. Location D155 C-4 D156 C-4 D255 C-4 D256 C-4 D301 B-1 D400 A-1 D402 B-3 D421 B-3 D422 B-3 IC300 C-2 IC301 C-4 IC400 B-2 IC401 B-1 IC402 B-4 IC420 C-1 • Semiconductor Location Ref. No. Location There are a few cases that the part isn’t mounted in model is printed on diagram. I[...]

  • Страница 42

    MDS-PC3 42 42 6-6. SCHEMA TIC DIAGRAM – MAIN SECTION (1/2) – • See page 35 for Waveforms. • See page 41 for Printed Wiring Board. • See page 48 for IC Bloc k Diagrams. • See pa ge 53 for IC Pin Functions. PIN FUNCTON[...]

  • Страница 43

    MDS-PC3 43 43 6-7. SCHEMA TIC DIAGRAM – MAIN SECTION (2/2) – • See page 35 for Waveforms. • See page 41 for Printed Wiring Boar d. • See page 47 f or IC Block Diagrams.[...]

  • Страница 44

    MDS-PC3 44 44 6-8. PRINTED WIRING BO ARD – P ANEL SECTION – There are a few cases that the part isn ’ t mounted in model is printed on diagram. Ref. No. Location D751 A-6 Q701 A-6 Q751 A-6 • Semiconductor Location Ref. No. Location IC781 A-6 • Semiconductor Location • MAIN and P ANEL boards are lead free soldered (contains no lead).[...]

  • Страница 45

    MDS-PC3 45 45 6-9. SCHEMA TIC DIAGRAM – P ANEL SECTION – • See page 35 for Wavef orms.[...]

  • Страница 46

    46 46 6-10. IC BLOCK DIA GRAMS IC101 CXA2523AR (BD BOARD) –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 WBLAD[...]

  • Страница 47

    47 IC400 MAX1626ESA-TE2 (MAIN BO ARD) VCOM AINR AINL 2 1 3 VREF 4 TEST 7 XT AI 9 XT ALE 10 XT AO 8 SDTI 14 LRCK 11 BICK 12 SDTO 13 AGND 5 VA 6 A/D CONVERTER BLOCK D/A CONVERTER BLOCK CLOCK GENERA TOR & DIVIDER AUDIO INTERFACE CONTROLLER CDTI 15 CIF 18 CLKO 21 AOUTL+ 26 AOUTL– 25 DGND 24 VD 23 VT 22 AOUTR+ 28 AOUTR– 27 PD 19 M/S 20 CS 17 CCL[...]

  • Страница 48

    48 IC420 M62016FP-E1 (MAIN BO ARD) IC503 BH3541F-E2 (MAIN BO ARD) IC800 P82B715TD .118 (MAIN BO ARD) + – + – 3 4 5 6 2 8 7 1 VCC NC NC NC RESET GND CD INT INTERRUPT SIGNAL GENERATOR RESET SIGNAL GENERATOR COM R1 R2 R3 R4 COM 5 8 7 BIAS MUTE 0dB VCC LOUT BIAS LIN 3 4 1 2 ROUT MUTE RIN VEE 0dB 180k 180k 6 GND NC NC VCC LCL SCL SDA LDA BUFFER BUFF[...]

  • Страница 49

    49 6-11. 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 ADAGC ADFG AUX FE ABCD BOTM PEAK RF RF AGC AGCI COMPO COMPP ADDC OPO OPN RFO MORFI MORFO I I O I I O I — I O I I I I I O I/O[...]

  • Страница 50

    50 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 48 49 50, 51 • 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 RE[...]

  • Страница 51

    51 Function Pin No. Pin Name I/O 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 86 87 88 89 90 91 92 93 94 95 96 to 98 99 100 MVCI ASYO ASYI A VDD BIAS RFI A VSS PCO FILI FILO CL TV PEAK BOTM ABCD FE AUX1 VC ADIO A VDD ADR T ADRB A VSS SE TE DCHG APC ADFG F0CNT XLRF CKRF DTRF APCREF TEST0 TRDR [...]

  • Страница 52

    52 1 DA T A(FL) O Serial data signal output to the display driver 2 CLK(FL) O Serial clock signal output to the display driver L: Active 3 A1-IN I Fixed at H (Pull-up) 4 SIRCS I Remote control input 5, 6 NC — Not used 7 LED O LCD back light ON/lOFF signal output 8 MUTE O Mute signal output 9 A/D,D/A RESET O A/D, D/A (AK4524-TP) reset signal outpu[...]

  • Страница 53

    53 58 SHCK (MNT1) I Track jump signal input from the CXD2662R 59 VCC — Power supply (+3.3V) 60 EEP-WP O EEP-ROM write protect signal output L: write possibility 61 SDA I/O Data signal input/output pin with the EEP-ROM 62 BUSCLK O Not used 63 OE O Not used 64 CASH O Not used 65 WE R/W O Write signal output 66 SCL O Clock signal output to the EEP-R[...]

  • Страница 54

    54 7-1. CHASSIS SECTION 1 4-230-473-01 CASE(B) 2 7-685-647-79 SCREW+BVTP 3X10 TYPE2 N-S * 3 4-978-398-21 CUSHION 4 4-230-482-01 KNOB(AMS) 5 X-4953-181-1 PANELASSY , FRONT 6 4-230-848-71 LID (MD) 7 4-228-630-11 SPRING (LID), TENSION COIL 8 1-804-189-11 LIGHT , LCD BACK 11 1-757-134-11 WIRE(FLA T TYPE) (13 CORE) 12 4-951-620-01 SCREW (2.6X8), +BVTP 1[...]

  • Страница 55

    55 7-2. MECHANISM SECTION-1 (MDM-7A) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 301 4-996-267-01 BASE (BU-D) 302 4-231-319-01 SCREW (2X6) CZN, +B (P) TRI 303 4-227-007-01 GEAR (SB) 304 4-227-025-01 BEL T (LOADING) 305 3-372-761-01 SCREW (M1.7), TAPPING 306 4-227-002-01 GEAR, PULLEY 307 4-226-999-01 LEVER (HEAD) 30[...]

  • Страница 56

    56 7-3. MECHANISM SECTION-2 (MDM-7A) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 359 358 357 355 354 356 360 359 362 352 353 368 367 353 352 351 363 352 353 362 369 369 HR901 S102 M101 M103 M102 353 361 364 365 366 351 A-4725-054-A BDBOARD, COMPLETE 352 4-231-319-01 SCREW (2X6) CZN, +B (P) TRI 353 3-372-761-01 SCREW [...]

  • Страница 57

    57 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks SECTION 8 ELECTRICAL P AR TS 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[...]

  • Страница 58

    58 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 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 IC BR24C08F-E2 < JUMPER RESISTOR > JW201 1-216-295-11 SHORT 0 JW202 1-216-295-11 SHORT 0 JW203 1-216-295-11 SHORT 0 JW903 1-216-295-11 [...]

  • Страница 59

    59 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < SWITCH > S101 1-762-596-21 SWITCH, PUSH (1 KEY) (LIMIT IN 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) *******************************************************[...]

  • Страница 60

    60 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks MAIN C611 1-164-156-11 CERAMIC CHIP 0.1uF 25V C613 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C661 1-164-156-11 CERAMIC CHIP 0.1uF 25V C662 1-104-665-11 ELECT 100uF 20% 10V C800 1-164-156-11 CERAMIC CHIP 0.1uF 25V C804 1-164-156-11 CERAMIC CHIP 0.1uF 25V C814 1-164-156-11 [...]

  • Страница 61

    61 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R280 1-216-789-11 METAL CHIP 2.2 5% 1/16W R281 1-216-821-11 METAL CHIP 1K 5% 1/16W R301 1-216-864-11 METAL CHIP 0 5% 1/16W R302 1-216-864-11 METAL CHIP 0 5% 1/16W R303 1-216-864-11 METAL CHIP 0 5% 1/16W R304 1-216-864-11 METAL CHIP 0 5% 1/16W R305 1-216-864-11 METAL CHIP[...]

  • Страница 62

    62 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks MDS-PC3 Sony Corporation Audio Entertainment Gr oup 9-929-545-11 2000J0971-1 Printed in Japan ©2000.10 Published by General Engineering Dept. < DIODE > D751 8-719-051-89 DIODE SML-010VT-T87 ( @/1 ) < IC > IC781 8-749-013-92 IC GP1UC7X (REMOTE SENSOR) < TR[...]