Sony HCD-MD515 - Component For Dhcmd515 Service Manual Download Page 14

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two step screws

chassis (elevator)

MD base unit
(MBU-C1)

two step screws

connector
(CN108)

over write head

Take care not to catch.

screw
(BTP2

BD (MD) board

OP translation
flexible board
(CN101)

two connectors
(CN104, 109)

two precision screws
(P1.7

2.5)

MD BASE UNIT (MBU-C1)

BD (MD) BOARD

Summary of Contents for HCD-MD515 - Component For Dhcmd515

Page 1: ... Model Name Using Similar Mechanism NEW MD Mechanism Type MDM C1D Base Unit Name MBU C1 Optical Pick up Name KMS 260A J1N SPECIFICATIONS SERVICE MANUAL HCD MD515 RM MD515 HCD MD515 is the Amplifier CD player MD Deck and Tuner section and RM MD515 is the Detachable Controller section in DHC MD515 U S and foreign patents licensed from Dolby Labora tories Licensing Corporation CD Section MD Section R...

Page 2: ... 2 SELF DIAGNOSTICS ...

Page 3: ...ast ten 09 Turn the MULTI JOG dial and change the error NO err refresh Press the PROGRAM button and complete 3 clear the error histories memory 2 OPERATING THE DISPLAYED HISTORYS 1 Turn the MULTI JOG dial and change the display of error history contents 2 Press the PROGRAM button and display error history func tion 3 Press the PROGRAM button again and back the display of error history contents 2 S...

Page 4: ... 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...

Page 5: ...l other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microampers Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540...

Page 6: ...e sensor for detachable controller Detachable controller terminal 1 EDIT NO button 2 ENTER YES button 3 POWER button 4 PRESET EQ button 5 CLOCK TIMER SET button CLOCK TIMER SELECT button 6 TAPE button MD button CD button TUNER BAND button 7 MANUAL CONTINUE button AUTO SHUFFLE button PRESET PROGRAM button STEREO MONO REPEAT button 8 FUNCTION button 9 DISPLAY button º button p button VOLUME dial DIS...

Page 7: ... 7 This section is extracted from instruction manual ...

Page 8: ...CD SLED MOTOR M102 Page 19 CASE Page10 FRONT PANEL SECTION Page 10 MAIN BOARD SUB BOARD Page 11 HOLDER FN CHASSIS TOP Page 12 CHASSIS ELEVATOR NEW ASS Y Page 13 TRAY SUB ASS Y Page 17 OPTICAL PICK UP CLEANING Page 18 OVER WRITE HEAD HR901 Page 15 SPINDLE MOTOR M101 Page 20 MD BASE UNIT MBU C1 Page 14 MOTOR HEAD ASS Y M905 Page 13 BD MD BOARD Page 14 STOCKER ASS Y Page 17 BD CD BOARD Page 19 AMP BO...

Page 9: ...OLLER 2 Detachable controller RM MD515 to direction of the arrow 1 two claws 3 Hold the arrow B of cabinet front ass y B 4 Remove eighth claws as turn the cabinet rear ass y to direction of the arrow C 5 connector CN2 two claws 1 Remove the battery case lid to direction of the arrow A 2 seventh screws P2 4 three claws A C three claws C ...

Page 10: ...CN200 2 screw BV3 8 2 two screws BV3 8 3 Remove the case to direction of the arrow 1 four screws case 3TP2 1 four screws case 3TP2 1 flat wire 19 core CN400 2 earth lead 5 front panel section 4 two claws 3 three screws BV3 8 4 claw 4 two claws ...

Page 11: ...t wire 17 core CN601 7 two screws BV3 8 6 flat wire 23 core CN500 1 connector CN911 8 PC board holder 6 connector CN912 7 screw BV3 8 2 screw BV3 8 4 two PC board holders MD MECHANISM DECK SECTION MDM C1D 3 two screws BV3 8 1 two screws BV3 8 5 two screws BV3 8 3 screw BV3 8 3 screw BV3 8 4 cover MDM 5 two screws BV3 8 6 MD mechanism deck section MDM C1D 2 REG 5V 7V board 1 flat wire 19 core CN401...

Page 12: ...6 5 8 chassis TOP 4 screw BVTT2 6 5 7 two screws PTP2 5 6 bracket 3 3 flat wire 13 core CNP12 3 flat wire 7 core CNP15 5 lever S ass y 1 four screws BVTT2 6 5 2 holder FN screw BVTT2 6 5 1 Lift up the lever S ass y 2 Hang the lever S ass y for bracket 3 3 Slide the lever S ass y to direction of the arrow ...

Page 13: ...ring of motor 6 Remove the motor head ass y to direction of the arrow B 1 Remove the chassis elevator new ass y to direction of the arrow MOTOR HEAD ASS Y M905 3 screw BVTT2 6 5 5 two screws P2 2 A 1 connector CNP19 4 Remove the chassis head gear ass y to direction of the arrow A ...

Page 14: ...se unit MBU C1 1 two step screws 3 connector CN108 over write head Take care not to catch 3 screw BTP2 6 4 BD MD board 5 OP translation flexible board CN101 1 two connectors CN104 109 2 two precision screws P1 7 2 5 MD BASE UNIT MBU C1 BD MD BOARD ...

Page 15: ...CAL PICK UP KMS 260A J1N for MD 4 Remove the optical pick up KMS 260A J1N for MD to direction of the arrow 3 shaft main 1 screw M1 7 1 4 2 stopper OVER WRITE HEAD HR901 2 over write head HR901 1 screw P1 7 2 5 ...

Page 16: ...8 7 connector CN801 5 two screws BV3 8 8 AMP board 4 Pull the heat sink 2 cover back 1 three screws BV3 8 1 two screws BV3 8 3 two screws BVTT3 8 3 two screws BV3 8 CD MECHANISM DECK SECTION CDM48 5BD29 2 CD mechanism deck section CDM48 5BD29 1 two screws BV3 8 1 two screws BV3 8 ...

Page 17: ... 2 tray sub ass y 1 Pull the slider selection TRAY SUB ASS Y 4 three screws BVTT3 6 1 two screws BVTT3 6 1 two screws BVTT3 6 3 two levers stock 5 stocker ass y 2 Remove the bracket sub chassis to direction of the arrow ...

Page 18: ...AL PICK UP CLEANING applicator optical pick up Note 1 In cleaning the lens do not apply an excessive force As the optical pick up is vulnerable application of excessive force could damage the lens holder Note 2 In cleaning do not use a cleaner other than exclusive cleaning liquid KK 91 or isopropyl alcohol Note 3 Wipe the objective lens spirally from center toward outside See Figure A Figure A ...

Page 19: ... two springs 1 two screws PTPWH M2 6 6 2 optical pick up section 3 two springs 4 flat wire 16 core CN101 7 BD CD board 1 claw 2 sled shaft 3 optical pick up KSS 213 BA F NP for CD 4 two screws P 2 3 5 sled motor M102 limit switch S101 OPTICAL PICK UP KSS 213BA F NP for CD SLED MOTOR M102 ...

Page 20: ... 20 SPINDLE MOTOR M101 6 Turn the lever 8 spindle motor M101 1 two insulators BU 7 flatness gear P 3 Turn the lever 1 two insulators BU 2 claw 4 gear M 5 claw ...

Page 21: ...ally ejected 4 5 BASIC OPERATIONS OF THE TEST MODE All operations are performed using the MULTI JOG dial ENTER YES button and EDIT NO button The functions of these buttons and dial are as follows Table 1 4 6 SELECTING THE TEST MODE Twenty six test modes are selected by turn the MULTI JOG dial Table 2 For detailed description of each adjustment mode refer to the 5 ELECTRICAL ADJUSTMENTS page 24 If ...

Page 22: ...nd ADER 4 7 3 Ending the Continuous Playback Mode 1 Press the EDIT NO button The display will change to CPLAY MODE 2 Press the MD6 button and remove the disc Notes 1 The playback start address for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster In case you want to display the address of the playback position on the display press the DISPLAY button and display CPLAY 2...

Page 23: ...lay Change over the display with the SHUFFLE button REC Light Off During continuous playback servo all on Stop state servo all off Recording mode on Recording mode off ALL DISCS CLV lock state CLV unlock state TRACK Pit mode Groove mode DISC High reflection rate disc Low reflection rate disc REPEAT Spindle servo CLV S pull in mode Spindle servo CLV A playing mode LEVEL SYNC ABCD adjustment complet...

Page 24: ... the test mode when performing adjustments After completing the adjustments exit the test mode 3 Perform the adjustments in the order shown 4 Use the following tools and measuring devices Test disc CD for playback only TDYS 1 Parts No 4 963 646 01 Laser power meter LPM 8001 Parts No J 2501 046 A Oscilloscope Measure after preforming CAL of prove Digital voltmeter Thermometer 5 When observing sever...

Page 25: ...tical pick up When it cannot be set properly press the button or 0 button and move the optical pick up Connect the digital voltmeter to CN110 pin 5 I 3 V and CN110 pin 4 IOP of the BD MD board 2 Turn the MULTI JOG dial and display LDPWR ADJUST Laser power for adjustment 3 Press the ENTER YES button and display LD 0 9 mW 4 Turn the MULTI JOG dial so that the reading of the laser power meter becomes...

Page 26: ... displayed for a moment Then EFB MO W will be displayed 8 Turn the MULTI JOG dial so that the waveforms of the os cilloscope becomes the specified value When the MULTI JOG dial is turned the of EFB MO W changes and the waveform changes In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satis fied as much as possible MO write power travers...

Page 27: ...02 every time 9 Press the EDIT NO button next press the MD6 button and remove the continuously recorded disc Note 1 If the C1 error and ADER are above 00 at points a or b the focus bias adjustment may not have been carried out properly Adjust perform the beginning again C1 error 220 b c a Focus bias value F BIAS 8 FOCUS BIAS ADJUSTMENT Adjusting Method 1 Load a continuously recorded disc Refer to ...

Page 28: ... 28 11 ADJUSTING POINTS AND CONNECTING POINTS BD MD BOARD SIDE A BD MD BOARD SIDE B CN107 GND IC316 IC121 TP95 RF TP67 FEO TP71 TEO TP30 IOP TP29 IOP TP58 VC IC101 CN101 D101 ...

Page 29: ...t ness to obtain best waveform 2 RF LEVEL CHECK Connection Procedure 1 Connect the oscilloscope to TP RF and TP VC on BD CD board 2 Turned power switch on stop mode 3 Put disc YEDS 18 in and press the button 4 Confirm that oscilloscope waveform is clear and check RF signal level is correct or not Note Clear RF signal waveform means that the shape can be clearly distinguished at the center of the w...

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Page 48: ...D Play Mode 6 IC152 CAPA MD Play Mode 7 IC121 FS256 IC201 MCLK 8 IC121 XBCK IC201 SCLK 9 IC121 LRCK IC201 LRCK 0 IC121 OSCI IC316 XIN SUB BOARD 1 IC600 X2 2 IC500 0 X2 83 84 Approx 1 2 Vp p Approx 180 mVp p Approx 280 mVp p 2 4 Vp p 7 6 µs 4 9 Vp p 136 µs 5 Vp p 230 ns 80 mVp p 16 9344 MHz 5 Vp p 136 µs Approx 500 mVp p Approx 200 mVp p Approx 140 mVp p Approx 1 3 Vp p 4 Vp p 2 5 µs 4 1 Vp p 2 5 µ...

Page 49: ... 85 MAIN BOARD 1 IC400 0 X2 2 IC400 XT2 PANEL BOARD 1 IC700 º XOUT 2 IC700 XIN RM BOARD 1 IC1 7 XO KEY ON 4 9 Vp p 5 MHz 4 8 Vp p 32 kHz 5 Vp p Approx 362 kHz 0 8 Vp p Approx 354 kHz 2 8 Vp p 3 MHz ...

Page 50: ... TTL IIL IIL TTL IIL TTL IIL DATA REGISTER INPUT SHIFT REGISTER ADDRESS DECODER SENS SELECTOR OUTPUT DECODER DFCTO IFB1 6 BAL1 4 TOG1 4 FS1 4 TG1 2 TM1 7 PS1 4 FOH FOL TGH TGL BALH BALL ATSC TZC FZC FSET TG2 VEE VCC FS1 FS2 FOCUS PHASE COMPENSATION DFCT FS4 TRACKING PHASE COMPENSATION TG1 TM1 DFCT FZC COMP VEE VCC VCC TDFCT TZC COMP ATSC WINDOW COMP E F BALANCE WINDOW COMP TRK GAIN WINDOW COMP FO ...

Page 51: ...XRST 88 89 90 91 92 93 94 95 96 97 98 99 100 81 82 83 84 85 86 87 SYSM VDD VSS EXCK SBSO SCOR WFCK EMPHI EMPH DOUT C4M FSTT XTSL MNT0 MNT1 MNT3 XROF C2PO RFCK GFS XPCK XUGF GTOP VDD VSS BCKI BCK PCMDI PCMD LRCKI 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 80 79 78 77 76 75 74 73 72 ASYMMETRY CORRECTOR DIGITAL PLL CLOCK GENERATOR D A INTERFACE DIGITAL CLV SERIAL IN INTERFACE OVER...

Page 52: ...IN2R IN2F VM2 OUT2F PGND2 OUT2R VM12 OUT1R PGND1 OUT1F VM1 IN1F IN1R V DD CHARGE PUMP OSC INTERFACE AMP INTERFACE AMP AMP INTERFACE PREDRIVE PREDRIVE PREDRIVE PREDRIVE AMP INTERFACE AMP AMP AMP VDD PSB AMP IC172 BA6287F IC201 AK4520A VF E2 1 2 3 4 OUT1 VM VCC FIN 8 7 6 5 GND OUT2 VREF RIN CONTROL LOGIC TSD POWER SAVE DRIVER DRIVER Σ MODULATOR 8 INTERPOLATOR COMMON VOLTAGE CLOCK DIVIDER SERIAL I O ...

Page 53: ... RESET SIGNAL GENERATING BLOCK GND INT RESET CD VCC COM COM SUB BOARD CDM BOARD IC560 SUB BOARD IC690 CDM BOARD LB1648 1 2 3 4 5 7 8 9 6 10 11 12 VZ1 IN4 IN1 OUT4 OUT1 VCC2 Fin GND VCC1 Fin GND IN2 IN3 OUT2 OUT3 VZ2 INPUT LOGIC BLOCK INPUT LOGIC BLOCK PRE DRIVER PRE DRIVER ...

Page 54: ...ANDPASS 8th ORDER CONTAS LOOP VARIABLE AND FIXED DIVIDER REFERENCE VOLTAGE ANTI ALIASING FILTER CLOCKED COMPARATOR TEST LOGIC AND OUTPUT SELECTOR SWITCH RECONSTRUCTION FILTER 14 15 16 13 12 11 10 9 3 2 1 4 5 6 7 8 CLOCK REGENERATION AND SYNC VP1 RDCL TS7 OSCO OSCI V DDD V SSD TEST TSTLD QUAL RDDA Vref MUX V DDA V SSA CIN SCOUT ...

Page 55: ...3 31 1 12 17 18 14 15 16 DIG12 DIG15 VCC2 SEG0 SEG26 VSS XIN XOUT VCC1 RES DIG11 DIG0 VP CS CLK DATA SEG35 SEG27 P1 P0 IC701 M66310FP E2 24 0 D R CK 23 0 D R CK 22 0 D R CK 21 0 D R CK 20 0 D R CK 19 0 D R CK 18 0 D R CK 17 0 D R CK 16 0 D R CK 15 0 D R CK 14 0 D R CK 13 4 5 6 7 8 9 10 11 12 0 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK 1 D R CK...

Page 56: ... terminal 3 3V 25 WBLADJ I Center frequency setting terminal for the internal circuit BPF22 26 TE O Tracking error signal output to the CXD2652AR IC121 27 CSLED I Connected to the external capacitor for low pass filter of the sled error signal 28 SE O Sled error signal output to the CXD2652AR IC121 29 ADFM O FM signal output of the ADIP 30 ADIN I Receives a ADIP FM signal in AC coupling 31 ADAGC I...

Page 57: ...t from the system controller IC316 Writing data transmission timing input Also serves as the magnetic head on off output 16 OSCI I System clock signal 512Fs 22 5792 MHz input from the A D D A converter IC201 17 OSCO O System clock signal 512Fs 22 5792 MHz output terminal Not used open 18 XTSL I Input terminal for the system clock frequency setting L 45 1584 MHz H 22 5792 MHz fixed at H in this set...

Page 58: ...t from the CXA2523R IC101 68 ADIO O A Monitor output of the A D converter input signal Not used open 69 AVDD Power supply terminal 3 3V analog system 70 ADRT I A A D converter operational range upper limit voltage input terminal fixed at H in this set 71 ADRB I A A D converter operational range lower limit voltage input terminal fixed at L in this set 72 AVSS Ground terminal analog system 73 SE I ...

Page 59: ...R O Sled servo drive PWM signal output to the BH6511FS IC152 93 SPRD O Spindle servo drive PWM signal output to the BH6511FS IC152 94 SPFD O Spindle servo drive PWM signal output to the BH6511FS IC152 95 TEST0 I 96 TEST1 I Input terminal for the test fixed at L 97 TEST2 I 98 TEST3 I 99 DVSS Ground terminal digital system 100 EFMO O EFM signal output to over write head drive IC181 ...

Page 60: ...A converter enable signal output to the AK4520 IC201 25 AD EN O A D converter enable signal output to the AK4520 IC201 26 MEC BUSY O Mecha busy signal output to the master controller IC500 27 FLCS O Display clear signal output terminal Not used pull down 28 FLCLK O Display data clock signal output terminal Not used pull down 29 I Not used fixed at L 30 FLDATA O Display data signal output terminal ...

Page 61: ...rminal 3 3V 63 Not used fixed at L 64 GND Ground terminal 65 to 72 Not used fixed at L 73 HEAD SW UP I Over write head up switch S6 detect signal input terminal L active 74 HEAD SW DOWN I Over write head down switch S7 detect signal input terminal L active 75 HEAD UP O Over write head UP DOWN motor M905 control signal output terminal 1 76 HEAD DOWN O Over write head UP DOWN motor M905 control sign...

Page 62: ...RUN IDLE Terminal HEAD UP pin H L H L HEAD DOWN pin L H H L 1 Over write head UP DOWN motor M905 control 98 VREF Power supply terminal 3 3V 99 3 3V Power supply terminal 3 3V 100 I Not used fixed at L Pin No Pin Name I O Function ...

Page 63: ...rate complete type setting of MD section and other sections L complete type H separate type fixed at L in this set 33 AVSS Ground terminal for A D converter 34 LOADING D A O D A output terminal for loading motor drive signal Not used open 35 ELEVATOR D A O D A output terminal for elevator motor drive signal Not used open 36 AVREF1 I Reference voltage input terminal 5 V for D A converter 37 RXD UAR...

Page 64: ... motor M904 2 85 ELEVATOR DOWN O Motor control signal output terminal to the minidisc elevator UP DOWN motor M904 2 86 HOME SW I Detection input from the home position detect switch S8 L home position 87 DISC1 SW I Detection input from the disc DISC1 in detect switch S1 L disc in 88 DISC2 SW I Detection input from the disc in detect switch Not used fixed at L 89 DISC3 SW I Detection input from the...

Page 65: ...minal for test mode setting of CD section usually fixed at H 28 AMUTE O Analog mute control signal output terminal Not used open 29 DATA O Serial data output terminal to the CXD2519Q IC103 in CD section 30 CLK O Clock signal output terminal to the CXD2519Q IC103 in CD section 31 XLT O Serial latch pulse signal output terminal to the CXD2519Q IC103 in CD section 32 BUSCLK I Clock signal input termi...

Page 66: ...et power down mode setting output terminal to the CD text decoder IC104 72 SENSE2 I Monitor input from the CXA1992AR IC101 inside status 73 SENSE I Monitor input from the CXD2519Q IC103 inside status 74 DRVDAT O Serial data output terminal to display Not used open 75 DRVCLK O Clock signal output terminal to display Not used open 76 to 83 A0 to A7 O Address signal output terminal to the S RAM IC601...

Page 67: ...R GROOVE DBFB key input S700 703 704 27 KEY2 I Key input terminal CD1 to 3 6 MD 6 key input S705 to 707 780 28 to 31 Not used fixed at L 32 AC CUT I Power down detection input terminal L power down 33 AVSS Ground terminal for A D converter 34 O Not used open 35 FL DATA O Serial data output to the fluorescent indicator tube driver IC700 36 FL CLK O Clock signal output to the fluorescent indicator t...

Page 68: ...l output L mute ON 80 81 Not used open 82 to 85 BUSD0 to I O Two way data bus to the master controller IC500 and CD mechanism controller IC600 BUSD3 86 to 90 O Not used open 91 PCL OUT O Not used open 92 SOFT TEST O Not used open 93 ST CLK O Clock signal output to PLL circuit in the tuner unit 94 ST DIN I Serial data input from PLL circuit in the tuner unit 95 ST DOUT O Serial data output to PLL c...

Page 69: ...gnal output to the HCD MD515 L active 12 VOL A I JOG dial pulse input from rotary encoder RV2 13 JOG A I JOG dial pulse input from rotary encoder RV1 14 VOL B I JOG dial pulse input from rotary encoder RV2 15 JOG B I JOG dial pulse input from rotary encoder RV1 16 17 I Not used fixed at L 18 to 21 OUT0 to OUT3 O Key output terminal L active 1 22 23 I Not used fixed at L 24 to 27 IN0 to IN3 I Key i...

Page 70: ... SP board TRANS B board TRANS A board MAIN board RDS board REG 5V board HP board DISC SW board SW board BD MD board DISC SENS A board DISC SENS B board BD CD board COUNT SW board OUT SW board CDM board TRAY MOTOR board IN SW board U D MOTOR board MID SENS board HEAD SW board ELV RELAY board MOTOR RELAY board MECHA RELAY board OPEN CLOSE SW board ...

Page 71: ...reviation AED North European JE Tourist G German MY Malaysia HK Hong Kong SP Singapore Ref No Part No Description Remark Ref No Part No Description Remark 1 CASE FRONT PANEL SECTION 1 X 4948 949 1 PANEL ASSY FRONT US MY SP HK JE 1 X 4949 305 1 PANEL ASSY FRONT AEP UK G AED 2 4 930 336 71 FOOT FELT 3 4 993 618 01 SPRING CD TORSION 4 4 993 606 01 LID CD 5 4 993 616 01 EMBLEM CD 6 4 962 708 01 EMBLEM...

Page 72: ... 1 1 2 1 20 not supplied 3 1 1 not supplied 70 71 69 68 21 1 1 1 1 not supplied M910 not supplied 54 1 not supplied 56 57 1 2 1 2 51 55 1 1 1 1 1 T990 not supplied 1 rA MDM C1D 1 1 1 1 1 not supplied not supplied 52 53 1 not supplied not supplied 22 CDM48 5BD29 73 62 63 64 72 75 1 59 60 58 including rA 67 ...

Page 73: ... 620 01 COVER BACK 66 1 558 943 41 CORD POWER JE 66 1 575 042 21 CORD POWER US 66 1 575 651 21 CORD POWER AEP G AED MY SP HK 66 1 696 571 11 CORD POWER UK 67 3 703 244 00 BUSHING 2104 CORD EXCEPT US 67 3 703 571 11 BUSHING S 4516 CORD US 68 1 667 081 11 SP BOARD 69 4 993 619 11 PANEL BACK AEP UK G AED 69 4 993 619 21 PANEL BACK MY SP 69 4 993 619 31 PANEL BACK HK 69 4 993 619 41 PANEL BACK US 69 4...

Page 74: ...AY BOARD 114 3 661 080 00 BELT A 115 3 701 438 21 WASHER E 2 3 NYLON 116 3 018 636 01 GEAR PULLEY C 117 3 018 203 01 GEAR HEAD A 118 3 018 204 01 GEAR HEAD B 119 X 3374 348 1 CHASSIS HEAD GEAR ASSY 120 4 987 242 01 GEAR CAM 121 4 987 241 01 LEVER H 122 4 987 239 01 SPRING 3 TENSION 123 X 4947 927 1 CHASSIS BASE ASSY 124 4 994 630 01 RACK RN 125 1 667 395 11 HEAD SW BOARD M905 X 4949 160 1 MOTOR HE...

Page 75: ...6 948 01 GEAR 1 166 X 4949 225 1 BRACKET 1BN ASSY 167 4 986 953 01 WORM 168 1 667 394 11 ELV RELAY BOARD 169 1 782 909 11 WIRE FLAT TYPE 13 CORE 170 X 4947 928 1 BRACKET 1A ASSY 171 4 986 950 01 GEAR 3 172 4 987 244 01 SHAFT 1 173 4 986 949 01 GEAR 2 174 4 987 235 02 CLAMPER B 175 3 326 162 02 WASHER POLYETHYLENE M903 1 698 874 11 MOTOR DC LOADING M904 1 698 874 11 MOTOR DC ELEVATOR UP DOWN S10 1 ...

Page 76: ...ACK 209 4 955 841 11 SCREW 210 4 979 906 11 SPRING LEAD SCREW 211 3 342 375 11 SCREW M1 7X1 4 SPECIAL 212 4 988 702 01 SHAFT MAIN 213 4 988 484 01 STOPPER 214 A 3304 200 A SCREW ASSY LEAD 215 4 983 511 02 PIN OUTSERT HR901 1 500 489 11 HEAD OVER WRITE M901 A 4672 241 A MOTOR ASSY SPINDLE M902 A 4672 240 A MOTOR ASSY SLED 5 MD BASE UNIT SECTION MBU C1 215 210 211 212 213 211 214 206 205 207 204 203...

Page 77: ... 798 01 WASHER STOPPER 260 4 964 466 01 GEAR JOINT 261 4 967 875 01 REINFORCEMENT PLATE CAM 262 1 651 396 11 U D MOTOR BOARD 263 4 964 487 01 PULLEY U D 264 4 996 408 01 BELT U D 265 4 964 467 01 GEAR CAM R 266 4 993 105 01 CAM R PLATE 267 X 4948 779 1 SLIDER DRIVING CAM R ASSY M501 X 4949 299 1 MOTOR ASSY CDM48 U D ELEVATOR UP DOWN 6 CD MECHANISM DECK SECTION 1 CDM48 5BD29 262 261 261 253 263 259...

Page 78: ...ECK SECTION 2 CDM48 5BD29 323 1 651 392 11 OUT SW BOARD 324 4 964 484 01 SPRING LEVER R TORSION 325 4 964 492 01 BASE MAGNET FITTING 326 4 972 864 11 EMBLEM MAIN TRAY 327 X 4944 659 1 LEVER GOOSENECK ASSY 328 3 701 439 21 WASHER 329 4 964 455 01 SLIDER SELECTION 330 4 964 453 01 TRAY MAIN 331 1 651 393 11 MID SENS BOARD 332 X 4944 557 1 BASE TRAY ASSY FITTING 333 4 967 196 01 SPRING CLICK LEAF 334...

Page 79: ...F NP for CD 352 1 769 069 11 WIRE FLAT TYPE 16 CORE 353 4 917 567 01 GEAR M 354 4 951 940 01 INSULATOR BU 355 4 917 565 01 SHAFT SLED 356 4 917 564 01 GEAR P FLATNESS 357 A 4699 295 A BD CD BOARD COMPLETE 358 4 951 620 01 SCREW 2 6X8 BVTP M101 X 4917 523 4 MOTOR ASSY SPINDLE The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified ...

Page 80: ... with RV1 RV2 M102 X 4917 504 1 MOTOR ASSY SLED 401 4 993 631 01 KNOB VOL 402 4 993 632 01 ORNAMENT RING VOL 403 4 994 291 01 ORNAMENT RING JOG 404 X 4948 924 1 CABINET FRONT ASSY 405 A 4403 359 A RM BOARD COMPLETE 406 1 667 085 11 BATT A BOARD 407 1 667 086 11 BATT B BOARD 408 X 4948 925 1 CABINET REAR ASSY 409 4 993 633 01 LID BATTERY CASE 410 A 4332 232 A RM MD515 411 4 995 727 01 COVER BATTERY...

Page 81: ... 0 1uF 5 50V C859 1 136 165 00 FILM 0 1uF 5 50V C891 1 117 922 11 ELECT 4700uF 20 42V C892 1 117 922 11 ELECT 4700uF 20 42V C893 1 136 165 00 FILM 0 1uF 5 50V C894 1 136 165 00 FILM 0 1uF 5 50V CONNECTOR CN800 1 568 949 11 PIN CONNECTOR 11P CN801 1 564 518 11 PLUG CONNECTOR 3P CN802 1 564 519 11 PLUG CONNECTOR 4P DIODE D801 8 719 987 63 DIODE 1N4148M D802 8 719 987 63 DIODE 1N4148M D830 8 719 987 ...

Page 82: ...ERAMIC CHIP 0 0022uF 10 100V C114 1 164 005 11 CERAMIC CHIP 0 47uF 25V C115 1 126 607 11 ELECT CHIP 47uF 20 4V C116 1 163 016 00 CERAMIC CHIP 0 0039uF 10 50V C117 1 164 005 11 CERAMIC CHIP 0 47uF 25V C118 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C119 1 163 038 00 CERAMIC CHIP 0 1uF 25V C120 1 124 779 00 ELECT CHIP 10uF 20 16V C121 1 163 038 00 CERAMIC CHIP 0 1uF 25V C122 1 164 232 11 CERAMIC CHIP 0 ...

Page 83: ...AL CHIP 100K 5 1 10W R162 1 216 073 00 METAL CHIP 10K 5 1 10W R163 1 216 121 91 METAL CHIP 1M 5 1 10W R164 1 216 061 00 METAL CHIP 3 3K 5 1 10W R165 1 216 049 11 METAL CHIP 1K 5 1 10W R166 1 216 073 00 METAL CHIP 10K 5 1 10W R167 1 216 081 00 METAL CHIP 22K 5 1 10W R168 1 216 073 00 METAL CHIP 10K 5 1 10W R169 1 216 079 00 METAL CHIP 18K 5 1 10W R170 1 216 081 00 METAL CHIP 22K 5 1 10W R171 1 216 ...

Page 84: ... 695 11 CERAMIC CHIP 0 0022uF 5 50V C202 1 164 695 11 CERAMIC CHIP 0 0022uF 5 50V C203 1 163 038 00 CERAMIC CHIP 0 1uF 25V C205 1 115 363 11 CERAMIC CHIP 10uF 10V C206 1 115 363 11 CERAMIC CHIP 10uF 10V C207 1 163 038 00 CERAMIC CHIP 0 1uF 25V C208 1 115 363 11 CERAMIC CHIP 10uF 10V C209 1 163 038 00 CERAMIC CHIP 0 1uF 25V C210 1 163 038 00 CERAMIC CHIP 0 1uF 25V C212 1 163 038 00 CERAMIC CHIP 0 1...

Page 85: ...W R170 1 216 073 00 METAL CHIP 10K 5 1 10W R171 1 216 073 00 METAL CHIP 10K 5 1 10W R175 1 216 061 00 METAL CHIP 3 3K 5 1 10W R177 1 216 061 00 METAL CHIP 3 3K 5 1 10W R178 1 216 295 00 CONDUCTOR CHIP 2012 R179 1 216 091 00 METAL CHIP 56K 5 1 10W R180 1 216 073 00 METAL CHIP 10K 5 1 10W R181 1 216 073 00 METAL CHIP 10K 5 1 10W R182 1 216 089 00 METAL CHIP 47K 5 1 10W R183 1 216 089 00 METAL CHIP 4...

Page 86: ... 1 10W R618 1 216 025 00 METAL CHIP 100 5 1 10W R619 1 216 025 00 METAL CHIP 100 5 1 10W R621 1 216 069 00 METAL CHIP 6 8K 5 1 10W R622 1 216 069 00 METAL CHIP 6 8K 5 1 10W R623 1 216 069 00 METAL CHIP 6 8K 5 1 10W R624 1 216 073 00 METAL CHIP 10K 5 1 10W R995 1 216 295 00 CONDUCTOR CHIP 2012 R2000 1 216 025 00 METAL CHIP 100 5 1 10W R2001 1 216 295 00 CONDUCTOR CHIP 2012 R2002 1 414 813 11 INDUCT...

Page 87: ...RD CAPACITOR C231 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C281 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C286 1 165 319 11 CERAMIC CHIP 0 1uF 50V CONNECTOR CN231 1 691 767 11 PLUG MICRO CONNECTOR 5P JACK J230 1 750 032 31 JACK DIA 3 5 PHONES LEAD CONNECTOR WIRE2 1 690 880 31 LEAD WITH CONNECTOR 1 651 395 11 IN SW BOARD CONNECTOR CN502 1 568 951 11 PIN CONNECTOR 2P SWITCH SW501 1 692 193 11 SWITCH ...

Page 88: ...C144 1 126 157 11 ELECT 10uF 20 16V C145 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C147 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C148 1 124 234 00 ELECT 22uF 20 16V C151 1 163 251 11 CERAMIC CHIP 100PF 5 50V C152 1 163 251 11 CERAMIC CHIP 100PF 5 50V C153 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C155 1 126 048 81 ELECT 10uF 20 50V C156 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C157 1 126 048 81 ELECT 10...

Page 89: ...02 8 719 200 82 DIODE 11ES2 D903 8 719 200 82 DIODE 11ES2 D904 8 719 977 31 DIODE DTZ11A D905 8 719 977 17 DIODE DTZ7 5C D906 8 719 977 17 DIODE DTZ7 5C D920 8 719 025 03 DIODE RBA 402 SL D924 8 719 988 62 DIODE 1SS355 D925 8 719 988 62 DIODE 1SS355 D950 8 719 200 82 DIODE 11ES2 D951 8 719 200 82 DIODE 11ES2 D952 8 719 200 82 DIODE 11ES2 D953 8 719 978 94 DIODE DTZ TT11 30C D954 8 719 976 99 DIODE...

Page 90: ...16 097 00 METAL CHIP 100K 5 1 10W R175 1 216 065 00 METAL CHIP 4 7K 5 1 10W R176 1 216 065 00 METAL CHIP 4 7K 5 1 10W R177 1 216 049 11 METAL CHIP 1K 5 1 10W R178 1 216 073 00 METAL CHIP 10K 5 1 10W R179 1 216 049 11 METAL CHIP 1K 5 1 10W R190 1 216 073 00 METAL CHIP 10K 5 1 10W R191 1 216 045 00 METAL CHIP 680 5 1 10W R302 1 216 049 11 METAL CHIP 1K 5 1 10W R303 1 216 097 00 METAL CHIP 100K 5 1 1...

Page 91: ...R CHIP 2012 VIBRATOR X360 1 579 900 21 VIBRATOR CRYSTAL 4 332MHz AEP UK G AED X400 1 760 489 11 VIBRATOR CERAMIC 5MHz X401 1 567 098 41 VIBRATOR CRYSTAL 32 768MHz 1 667 396 11 MECHA RELAY BOARD CONNECTOR CNP12 1 695 374 31 SOCKET CONNECTOR 13P CNP13 1 770 524 31 SOCKET CONNECTOR 17P CNP15 1 695 368 31 SOCKET CONNECTOR 7P 1 651 393 11 MID SENS BOARD 4 964 461 02 HOLDER SENSOR PHOTO INTERRUPTER IC50...

Page 92: ...1 10W R717 1 216 097 00 METAL CHIP 100K 5 1 10W R718 1 216 097 00 METAL CHIP 100K 5 1 10W R719 1 216 049 11 METAL CHIP 1K 5 1 10W R720 1 216 049 11 METAL CHIP 1K 5 1 10W R721 1 216 085 00 METAL CHIP 33K 5 1 10W R722 1 216 051 00 METAL CHIP 1 2K 5 1 10W R723 1 216 057 00 METAL CHIP 2 2K 5 1 10W R724 1 216 051 00 METAL CHIP 1 2K 5 1 10W R725 1 216 057 00 METAL CHIP 2 2K 5 1 10W R726 1 216 009 00 MET...

Page 93: ...3216 JW31 1 216 296 00 CONDUCTOR CHIP 3216 JW31 1 216 296 00 CONDUCTOR CHIP 3216 JW32 1 216 296 00 CONDUCTOR CHIP 3216 JW33 1 216 296 00 CONDUCTOR CHIP 3216 JW34 1 216 296 00 CONDUCTOR CHIP 3216 JW35 1 216 296 00 CONDUCTOR CHIP 3216 JW36 1 216 296 00 CONDUCTOR CHIP 3216 JW37 1 216 296 00 CONDUCTOR CHIP 3216 JW38 1 216 296 00 CONDUCTOR CHIP 3216 JW40 1 216 296 00 CONDUCTOR CHIP 3216 JW41 1 216 296 ...

Page 94: ...R44 1 216 073 00 METAL CHIP 10K 5 1 10W R45 1 216 073 00 METAL CHIP 10K 5 1 10W R46 1 216 073 00 METAL CHIP 10K 5 1 10W ROTARY ENCODER RV1 1 475 347 11 ENCODER ROTARY MULTI JOG RV2 1 475 347 11 ENCODER ROTARY VOLUME SWITCH S1 1 762 875 21 SWITCH KEYBOARD POWER S2 1 762 875 21 SWITCH KEYBOARD PRESET EQ S3 1 762 875 21 SWITCH KEYBOARD TIMER SET S4 1 762 875 21 SWITCH KEYBOARD TIMER SELECT S5 1 762 8...

Page 95: ...6 TRANSISTOR 2SA1175 HFE Q911 8 729 620 05 TRANSISTOR 2SC2603 EF Q912 8 729 018 59 TRANSISTOR 2SB1375 LC RESISTOR R501 1 247 807 31 CARBON 100 5 1 4W R502 1 247 807 31 CARBON 100 5 1 4W R503 1 247 807 31 CARBON 100 5 1 4W R504 1 247 807 31 CARBON 100 5 1 4W R505 1 247 807 31 CARBON 100 5 1 4W R506 1 249 417 11 CARBON 1K 5 1 4W R507 1 249 417 11 CARBON 1K 5 1 4W R508 1 247 807 31 CARBON 100 5 1 4W ...

Page 96: ...100 5 1 4W R671 1 247 807 31 CARBON 100 5 1 4W R672 1 247 807 31 CARBON 100 5 1 4W R673 1 247 807 31 CARBON 100 5 1 4W R674 1 247 807 31 CARBON 100 5 1 4W R675 1 247 807 31 CARBON 100 5 1 4W R677 1 247 807 31 CARBON 100 5 1 4W R678 1 247 807 31 CARBON 100 5 1 4W R679 1 247 807 31 CARBON 100 5 1 4W R680 1 247 807 31 CARBON 100 5 1 4W R681 1 247 807 31 CARBON 100 5 1 4W R682 1 247 807 31 CARBON 100 ...

Page 97: ...UP DOWN M502 X 4944 463 1 MOTOR ASSY LOADING M901 A 4672 241 A MOTOR ASSY SPINDLE M902 A 4672 240 A MOTOR ASSY SLED M903 1 698 874 11 MOTOR DC LOADING M904 1 698 874 11 MOTOR DC ELEVATOR UP DOWN M905 X 4949 160 1 MOTOR HEAD ASSY OVER WRITE HEAD UP DOWN M910 1 698 997 11 FAN DC S10 1 762 904 11 SWITCH PUSH 1 KEY LOADING IN DETECT S11 1 762 952 11 SWITCH PUSH 1 KEY LOADING OUT DETECT T990 1 431 513 ...

Page 98: ... 134 HCD MD515 RM MD515 Sony Corporation Home A V Products Company 9 920 962 11 97J0588 1 Printed in Japan 1997 10 Published by General Engineering Dept Shibaura ...

Page 99: ...2 Board Modification and Correction ECN TA705059 SERVICE MANUAL TABLE OF CONTENTS 1 BLOCK DIAGRAMS 1 1 CD SERVO Section 3 1 2 MD SERVO Section 5 1 3 MAIN Section 1 2 7 1 4 MAIN Section 2 2 9 1 5 DETACHABLE CONTROLLER RM MD515 DISPLAY KEY CONTROL POWER SUPPLY Section 11 2 BOARD MODIFICATION AND CORRECTION 2 1 New Former Discrimination 13 2 2 AMP Board 14 2 3 SUB Board 15 ...

Page 100: ...ATA CLK SENS1 26 SENS2 C OUT XLT LOCK XRST PD2 I V AMP PD2 TTL IIL FEO TEO PD FEI FEO TAO TEI TTL IIL TTL IIL FOCUS ERROR AMP RF SUMMING AMP TRACKING ERROR AMP TRACKING PHASE COMPENSATION FOCUS PHASE COMPENSATION AUTOMATIC POWER CONTROL Q101 I V AMP LD AMP PD AMP FE BIAS F E LD 89 XRST XTAI 90 XTAO 70 C4M CKO PCMD BCK LRCK 63 C2PO 62 49 RFCK WDCK PCMDI BDRST XLT SLED SERVO IC101 2 2 05 DIGITAL SIG...

Page 101: ...ASYO ASYI RFI SCTX HR901 OVER WRITE HEAD ADIP DEMODULATOR DECODER 78 ADFG SPINDLE SERVO F0CNT 94 93 SPFD SPRD SUBCODE PROCESSOR SAMPLING RATE CONVERTER DIGITAL AUDIO INTERFACE DIGITAL SIGNAL SWITCH IC641 RIPPLE FILTER Q641 22 21 DIN DOUT DIGITAL SIGNAL PROCESSOR EFM ACIRC ENCODER DECODER SHOCK PROOF MEMORY CONTROLLER ATRAC ENCODER DECODER 2M BIT D RAM IC121 1 2 DADT INTERNAL BUS D RAM CLOCK GENERA...

Page 102: ... CLOCK DIVIDER 8 INTER POLATOR BDPWR BDPWR Page 12 I DIGITAL SELECT Page 6 D Σ MODULATOR LOW PASS FILTER MODE CONTROL DECIMATION FILTER Σ MODULATOR 5 3 PDDA G BACKUP 3 3V 93 S10 LOADING IN DETECT S11 LOADING OUT DETECT S1 DISC 1 IN DETECT S3 DISC 2 IN DETECT S5 DISC 3 IN DETECT S8 HOME POSITION DETECT S9 RESET IN SW 96 DIGITAL SELECT DISC3 SW DISC1 SW OUT SW 92 87 89 RESET SW HOME SW DISC5 SW 91 8...

Page 103: ...1 OVER LOAD DETECT SWITCH Q833 DC IN DETECT SWITCH Q831 832 RELAY DRIVE Q830 834 835 INPUT SELECT SWITCH GRAPHIC EQUALIZER CONTROL ELECTRICAL VOLUME IC111 71 69 3 6 10 9 IN 2B IN 2A 33 32 34 29 28 30 DATA CLOCK LATCH PORT B PORT A PORT C 47 48 46 427 DATA 427 CLK 427 LAT X360 4 332MHz BB12 BB22 REC A2 REC C2 SIGNAL PATH CD PLAY MD PLAY MD REC TUNER FM AM TAPE OUT R CH R CH R CH 1 2 R CH 45 KEY IN1...

Page 104: ...00 3 3 LED DRIVE IC701 INFRARED EMITTER DRIVE Q1 2 10 9 6 A REMOTE SENSE B INH ROTARY ENCODER RV2 ROTARY ENCODER RV1 12 VOL A 13 JOG A 14 VOL B 15 7 8 JOG B XO XI 20 21 XOUT XIN OSC C714 R721 D402 REMOTE CONTROL SIGNAL SELECT SWITCH IC703 D701 705 D780 782 D1 INFRARED EMITTER DRY BATTERY SIZE AA IEC DESIGNATION R6 2PCS 3V KEY CONTROL IC1 RST RST CS SDATA 14 13 SCK AC ON FL CS FL DATA FL CLK 15 16 ...

Page 105: ...1 CARBON 180 5 1 2W F R832 1 247 749 11 CARBON 560 5 1 2W F The components identified by mark or dotted line with mark are critical for safety Replace only with part num ber specified indicate changed portion F801 1 533 420 11 FUSE GLASS CYLINDRICAL DIA 5 5A 125V US F802 1 533 420 11 FUSE GLASS CYLINDRICAL DIA 5 5A 125V US F801 FUSE 4A 250V US F802 FUSE 4A 250V US Page INCORRECT CORRECT Ref No Par...

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Page 108: ...1 164 159 11 CERAMIC 0 1uF 50V C620 1 127 550 11 ELECT SOLID 3 3uF 20 16V C621 1 124 584 00 ELECT 100uF 20 10V C622 1 124 584 00 ELECT 100uF 20 10V C623 1 164 159 11 CERAMIC 0 1uF 50V C642 1 164 159 11 CERAMIC 0 1uF 50V C644 1 102 518 11 CERAMIC 33PF 5 50V C910 1 126 160 11 ELECT 1uF 20 50V CONNECTOR CN100 1 568 854 11 SOCKET CONNECTOR 11P CN500 1 568 865 11 SOCKET CONNECTOR 23P CN501 1 568 860 11...

Page 109: ... 5 1 4W R624 1 249 429 11 CARBON 10K 5 1 4W R626 1 247 807 31 CARBON 100 5 1 4W R627 1 247 807 31 CARBON 100 5 1 4W R630 1 249 441 11 CARBON 100K 5 1 4W Ref No Part No Description Remark Ref No Part No Description Remark R631 1 249 441 11 CARBON 100K 5 1 4W R632 1 249 441 11 CARBON 100K 5 1 4W R633 1 249 441 11 CARBON 100K 5 1 4W R634 1 249 441 11 CARBON 100K 5 1 4W R636 1 249 441 11 CARBON 100K 5...

Page 110: ... 22 HCD MD515 RM MD515 Sony Corporation Home A V Products Company 9 920 962 83 98C0581 1 Printed in Japan 1998 3 Published by General Engineering Dept Shibaura ...

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