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Sony PMC-MD55 - Md Boombox, Service Manual

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Sony PMC-MD55 - Md Boombox Service Manual Download Page 35

PMC-MD55

– 43 –

– 44 –

6-5.

BLOCK  DIAGRAM  – POWER AMP/POWER SUPPLY Section –

CN304 (2/2)

N

(Page 42)

MEGABASS

SWITCH

Q151

3

1

LINE
AMP

IC352

MEGABASS

CONTROL
Q362, 363

R-CH

D353

MEGABASS

IC354,

Q352, 361

D358

D359

MEGABASS

ON/OFF

Q360

SPEAKER

MUTE

Q152

R-CH

6

3

HEADPHONE

AMP

IC353

HEADPHONE

MUTE

Q154

R-CH

MUTE

DRIVE

Q351

D364

CN304

(1/2)

CN303

(1/2)

R-CH

R-CH

R

L

SIGNAL OUTPUT

(WOOFER)

(TO SUPER WOOFER UNIT)

J302

+8V

REGULATOR

Q354

POWER

STANDBY

Q353

CN310

(1/2)

B+

SWITCH

Q355

CN307(2/2)

CN302 (3/3)

CN303 (2/2)

11

67

66

65

64

63

G

F

E

D

C

B

M/B

R-CE

R-DATA

R-CLK

R-COUNT

R-MUTE

B+

SWITCH

Q413

B+

(AU +8V)

31 RADIO POWER

SYSTEM

CONTROLLER

IC405 (4/4)

3

ACCHK

40

45

HP-SW

97

PA-STANDBY

98

A MUTE

RST

CN402

(Page 33)

(Page 33)

(Page 33)

(Page 33)

(Page 33)

RESET

S401

1

2

RESET

SIGNAL

GENERATOR

IC404

B+

(+3.3V)

B+

(COM+5V)

3

2

BU +3.3V

REGULATOR

IC402

3

1

+5V

REGULATOR

IC401

B+

SWITCH

Q401

B+

(MD +5V)

D401

REGULATOR

SWITCHING

Q403,408,409

+6V

REGULATOR

Q402

B+

(CD +6V)

AC

CHECK

Q412

J301

2

R-CH

MAIN BOARD   (4/5)

CN406

(3/3)

UNREG 8V

ACCHK

CN308

AU/JACK BOARD   (4/4)

CN310

(2/2)

O

UNREG 8V

(Page 42)

M

P-CON

(Page 38)

P

BU +3.3V

(Page 42)

AUMUTE

UNREG 10V

PA-STBY

UNREG 10V

PA-STBY

CN902

CN901

B+

SWITCH

Q359

B+

(HEADPHONE AMP)

B+

(AU +8V)

D903

D904

D902
RECT

D905-908

RECT

D901
RECT

UNREG 12V

UNREG 10V

UNREG 8V

ACCHK

CN394

CN393

4

IN2

POWER

AMP

9

11

+OUT2

–OUT2

14

12

+OUT1

–OUT1

5

6

STANDBY

SIGNAL MUTE

STANDBY

SWITCH

Q391, 392

AUMUTE

PA-STBY

UNREG 12V

CN391

SP391

L-CH

SP392

(R-CH)

CN392

CN903

AC IN

T901

POWER

TRNSFORMER

POWER BOARD

MAIN BOARD   (5/5)

05

HP-SW

BU +3.3V

PA-STBY

AUMUTE

POWER AMP (B) BOARD

POWER AMP (C) BOARD

AU/JACK BOARD   (3/4)

Q

(Page 45)

JACK OUT

JACK IN

R

L

J301

SIGNAL OUTPUT

(TO SPEAKER(L) UNIT)

J391

SIGNAL INPUT

(TO PLAYER UNIT)

POWER AMP (A)

BOARD

4

4

1

2

1

2

4

POWER AMP (D)

BOARD

1

2

4

2

1

1

2

D903,904

RECT

2

3

4

8

9

5

8

9

5

CN902

POWER OUTPUT

(TO PLAYER UNIT)

2

3

4

CN310

POWER INPUT

(TO SPEKER(L) UNIT)

Q356

10

10

8

8

9

9

1

2

3

5

6

7

B+

(+8V)

3

3

1

1

CN401

3

+3.3V

REGULATOR

IC403

B+

(AU +3.3V)

6

4

7

6

4

7

• SIGNAL PATH

: FM

R-CH : Same as L-CH.

(Page 33)

1

1

SPEAKER(R) UNIT

J392

SPEAKER

OUTPUT

R-CH

IMPEDANCE

USE4

Ω

Summary of Contents for PMC-MD55 - Md Boombox

Page 1: ...CD Mechanism Type KSM 213CGP Optical Pick up Name KSS 213C MD Model Name Using Similar Mechanism MDS JB920 Section MD Mechanism Type MDM 5A Base Unit Name MBU 5A Optical Pick up Name KMS 260A SPECIFICATIONS PMC MD55 U S and foreign patents licensed form Dolby Laboratories Licensing Corporation Ver 1 0 1999 06 ...

Page 2: ...B LISHED BY SONY CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous ra diation exposure This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior Laser component in this product is capable of emitting radiation exceeding the limit for Class 1 TABLE OF CONTENTS ...

Page 3: ...akage 1 5 kΩ 0 15 µF AC voltmeter 0 75 V To Exposed Metal Parts on Set Earth Ground CHUCK PLATE JIG ON REPAIRING On repairing CD section playing a disc without the CD lid use Chuck Plate Jig Code number of Chuck Plate Jig X 4918 255 1 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...

Page 4: ... For measuring IOP Check the deterioration of the optical pick up laser IOP For measuring IOP Check the deterioration of the optical pick up laser TEO TRK error signal Traverse adjustment VC Reference level for checking the signal RF RF signal Check jitter RF VC TEO for MDM 5 IOP I 3V VC RF TEO IOP I 3V GND VC RF TEO IOP I 3V GND 1 5 1 6 for MDM 3 CN110 RF 5P Connector 6P connector VC TEO IOP I 3V...

Page 5: ...ror Below 80 ADER Below 2 Laser power check 6 1 See page 23 Focus bias check 6 2 See page 23 C PLAY check 6 3 See page 23 Self recording playback check 6 4 See page 23 Criteria for Determination Unsatisfactory if specified value is not satisfied Clean the optical pick up Adjust again Replace the optical pick up Replace the optical pick up Replace the optical pick up Replace the optical pick up If ...

Page 6: ... 6 SECTION 2 GENERAL This section is extracted from instruction manual ...

Page 7: ... 7 ...

Page 8: ... 8 ...

Page 9: ...SEMBLY Set Rear cabinet Front cabinet block Main board section Main board TU block MD block MD mechanism deck Upper cabinet block CD PICK UP assy Slider CAM Base unit MBU 5A BD board SW board loading motor M103 1 three screws BTP2 6 8 1 three screws BTP2 6 8 2 two screws BVTT3 8 3 four screws BTP3 10 3 four screws BTP3 10 3 screw BTP3 10 4 rear cabinet ...

Page 10: ...VTP3 12 1 three screws BVTP3 12 3 wire parallel ffc 12P CN407 4 cabinet front block 2 harness 1 connector CN711 3 cabinet upper block 1 wire parallel ffc 16P from OPTICAL PICK UP connector 1 wire parallel ffc 11P CN1001 1 wire parallel ffc 8P CN409 2 three claws ...

Page 11: ...or CN303 1 connector CN401 1 connector CN404 4 main board section 1 connector CN704 3 two screws BVTP3 10 2 wire parallel ffc 26P CN405 2 wire parallel ffc 16P CN701 2 wire parallel ffc 11P CN702 1 connector CN408 1 connector CN402 1 connector CN312 2 wire parallel ffc 9P CN406 2 wire parallel ffc 8P CN409 3 two screws BVTP3 10 ...

Page 12: ... 6 6 1 two screws BVTT2 6 6 2 main board 4 two screws BVTT2 6 5 6 two screws BVTP3 10 8 two screws BVTP3 10 3 four screws BVTP2 6 8 3 screw BVTP2 6 8 8 screw BVTP3 10 7 TU block assy 9 harness 1 two screws BVTP2 6 10 2 LCD block assy 0 MD block assy 5 shield plate front ...

Page 13: ... M3 3 connector CN601 4 wire parallel ffc 21P CN102 4 wire parallel ffc 23P CN103 1 two screws P2 6 6 2 bracket Guide L 3 leaf spring 5 bracket Guide R 6 slider Cam 4 two screws P2 6 6 Set the shaft of Lever O C to be at the position in the figure Set the shaft of Cam gear to be at the position in the figure Note for Installation of Slider A Cam ...

Page 14: ...03 1 three screws P2 6 6 2 base unit MBU 5A 3 Remove the solder Five portion 4 screw M1 7 4 6 flexible board CN101 7 BD board 5 flexible board CN104 5 three screws BTP2 6 6 6 SW board 4 loading motor M103 3 two screws PWH1 7 4 1 screw PTPWH M2 6 6 2 gear B ...

Page 15: ...perating buttons Continuous recording mode CREC MODE Laser power check mode LDPWR CHECK Laser power adjustment mode LDPWR ADJUST When pressing the REC button 2 SETTING THE TEST MODE 1 Set to standby state 2 While pressing the both BASS TREBLE and EDIT buttons press the button MD n π MD n MD n π MD 3 Release the both BASS TREBLE and EDIT buttons to enter the MD test mode 3 RELEASING THE TEST MODE P...

Page 16: ...er adjustment Laser power check EF balance adjustment Focus bias adjustment Focus bias check Continuous playback mode Continuous recording mode Non volatile memory control For details of each adjustment mode refer to 5 Electrical Adjustments If a different mode has been selected by mistake press the NO CANCEL button to release that mode EEP MODE is not used for servicing and therefore are not desc...

Page 17: ... display CREC MODE 3 Press the YES ENTER button to change the display to CREC MID 4 When access completes the display changes to CREC and REC lights up Note The numbers displayed shows you the recording position addresses 2 Changing the parts to be recorded 1 When the YES ENTER button is pressed during continuous recording the display changes as below When pressed another time the parts to be reco...

Page 18: ...F ππ T ππ 5 IVR display Not used in servicing The IVR is displayed as follows ππ ππ ππ 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 moves to the outer circumference only when this is pressed The sled moves to the inner circumference only when this ...

Page 19: ...us playback CLV ON Tracking servo OFF Recording mode ON ABCD adjustment completed Foucs and tracking auto gain OK Pit High reflection CLV S CLV LOCK STOP CLV OFF Tracking servo ON Recording mode OFF Blink Focus auto gain OK Tracking auto gain NG Groove Low reflection CLV A CLV UNLOCK MEANINGS OF OTHER DISPLAYS ...

Page 20: ...n RADIO BAND switch FM MONO ST switch stereo Repeat the procedures in each adjustment several times and the tracking adjustments should be finally done by the trimmer ca pacitors Adjustment Location TU BOARD Component Side 0 8 0 3 SECTION 5 ELECTRICAL ADJUSTMENTS FM tracking Adjustment L4 CT2 L2 FM VT Voltage Adjustment AM Tracking Adjustment T1 AM IF Adjustment CT1 L1 TB1 IC1 TP CV TP FM TP FM AM...

Page 21: ...nd Repair NG Has the OWH been replaced NO OK NO NO NO Has OP IC171 IC101 or IC121 been replaced YES YES Initial setting of the adjustment value Has OP or IC171 been replaced YES IOP information recording IOP value labeled on OP Has IC171 or D101 been replaced YES Temperature compensation offset adjustment Laser power adjustment Traverse adjustment Focus bias adjustment Error rate adjustment Focus ...

Page 22: ...art No J 2501 046 A or MD Laser power meter 8010S Part No J 2501 145 A Oscilloscope Measure after performing CAL of prove Digital voltmeter Thermometer Jig for checking BD board waveform Part No J 2501 149 A 5 When observing several signals on the oscilloscope etc make sure that VC and ground do not connect inside the oscil loscope VC and ground will become short circuited 6 Using the above jig en...

Page 23: ...rn the JOG dial to display FBIAS CHECK 6 Press the YES ENTER button to display c The first four digits indicate the C1 error rate the two digits after indicate ADER and the 2 digits after c indicate the focus bias value Check that the C1 error is below 50 and ADER is below 2 7 Press the YES ENTER button to display b Check that the C1 error is about 200 and ADER is below 2 8 Press the YES ENTER but...

Page 24: ...display LDPWR ADJUST Laser power For adjustment 3 Press the YES ENTER button once to display LD 0 9 mW 4 Turn the JOG dial so that the reading of the laser power meter becomes 0 85 to 0 91 mW Press the YES ENTER button after setting the range knob of the laser power meter and save the adjustment results LD SAVE will be displayed for a moment 5 Then LD 7 0 mW will be displayed 6 Turn the JOG dial s...

Page 25: ... re sults in the non volatile memory EFB SAVE will be displayed for a moment 10 EFB MO P will be displayed The optical pick up moves to the pit area automatically and servo is imposed 11 Turn the JOG dial until the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied...

Page 26: ...check disc MD TDYS 1 2 Turn the JOG dial and display CPLAY MODE 3 Press the YES ENTER button twice and display CPLAY MID 4 The display changes to C1 AD 5 Check that the C1 error rate is below 20 6 Press the NO CANCEL button to stop playback then press the MD EJECT button and take out the check disc 11 2 MO Error Rate Check Checking Procedure 1 Load the continuously recorded disc Refer to 5 CREAT I...

Page 27: ...eful to use the jig for checking the waveform Refer to Ser vicing Notes on page 4 Adjustment Location BD BOARD Component Side CN110 NOTE D101 I 3V IOP TEO RF VC GND IC171 IC121 IC101 IC192 CN101 BD BOARD Conductor Side ...

Page 28: ...ode 1 Press the π CD button 2 STOP mode 2 3 FOCUS mode 4 ALL SERVO ON mode 2 5 TRACKING GAIN UP mode 1 6 TRACKING GAIN UP mode 2 7 ALL SERVO ON mode1 Press the π CD button Press the CD button fl Press the CD button fl Press the CD button fl Press the CD button fl Press the CD button fl Press the CD button fl Press the π CD button Press the π CD button Press the π CD button Press the π CD button fl...

Page 29: ...r the LPC OFF mode and dis play as below All servo ON LPC OFF Display 2 Confirm that the RF level and jitter of waveform satisfy speci fied values as follows Specified Values RF level 0 8 to 1 4 Vp p jitter less than 9 nsec If the RF level and jitter are out of specifide values measure again after clean the object lens by an applicator with lens cleaning liquid 6 Releasing the CD Test Mode 1 Press...

Page 30: ...that the value of digital voltmeter becomes 2 83 V Specified Value 2 83 to 2 93 V Note Connect the liquid crystal display unit LCD500 to the LCD board when performing adjustment Adjustment Location LCD BOARD Component Side LCD BOARD Conductor Side LCD board digital voltmeter TP DIMMER TP GND RV550 Dimmer Adjustment CN553 TP DIMMER TP GND ...

Page 31: ...IN X OUT X1 75kHz 8 13 10 7 ST IND MO ST IF IN BAND CCB IF 1 2 3 4 CE RD CK CD PLL LOW PASS FILTER IC2 T1 AM IF CF1 FM IF AMP Q14 MUTING Q7 CF2 7 FM IF IN AM IF IN CF4 6 IF BUFFER 17 14 13 18 ST IND IF OUT MO ST BAND AM DET FM DET AM FM BUFFER 16 DET OUT 15 HIGH FREQUENCY CUT Q1 MPX IN DIVIDE DECODE VCO MUTE 12 11 R CH L OUT R OUT 10 CF3 10 7MHz QUAD MONO ST SWITCH Q2 1 2 BAND SWITCH Q2 2 2 MUTING...

Page 32: ...NG ERROR AMP RF AMP B P F PEAK BOTTOM 6 8 92 91 88 89 86 85 81 80 83 13 67 65 66 75 74 63 64 82 27 25 21 23 12 10 14 15 19 18 29 30 3 4 16 M M M AUTOMATIC POWER CONTROL DIGITAL SERVO SIGNAL PROCESS ANALOG MUX A D CONVERTER SERIAL PARALLEL CONVERTER DECODER AUTO SEQUENCER V I CONVERTER HF MODULE SWITCH IC103 Q102 104 100 60 59 62 61 53 54 57 78 79 94 93 10 12 11 14 9 8 5 6 7 1 2 3 4 43 47 16 29 27 ...

Page 33: ...C702 CD MUTE CD SCOR CD SENSE1 CD SQSO CD SQCK CD XLAT CD CLK CD DATA 83 CD FOK 91 CD XRST 84 CD SENSE2 68 HI SPEED 10 CD TURN 12 CD OPEN 13 CD CLOSE 93 SPEED L 48 CD DOOR 34 CD 12HISP HIGH SPEED SWITCH Q705 15 16 DRIVE 26 27 SPINDLE MOTOR DRIVE IC1001 MUTING Q1001 MOTOR CONTROL Q1002 1005 1 2 BUFFER IC1002 B SWITCH Q1006 B CN1001 2 2 CN702 2 2 S1001 LIMIT B UNREG 8V CD LID CLOSE DETECT Q762 MOTOR...

Page 34: ...555 HIGH SPEED D555 SELECT D554 PRESET AMS D553 CN407 CN551 SW FRONT BOARD 46 47 25 26 LCD DATA LCD CLK LCD CE LCD AO 96 BL CONT 24 LCD RST J AD LCH Page 36 9 VOL BASS TREBLE IN2 0dB 6dB DINAMIC BASS FILTER OUT2 16 DIGITAL CONTROL L CH L CH R CH R CH 18 20 19 ELECTRICAL VOLUME IC351 N Page 43 CN406 2 3 CN552 2 3 CN409 1 2 CN550 1 2 LED DRIVE Q550 LED DRIVE Q551 LED DRIVE Q552 BAND RADIO D552 CD D5...

Page 35: ...AC CHECK Q412 J301 2 R CH MAIN BOARD 4 5 CN406 3 3 UNREG 8V ACCHK CN308 AU JACK BOARD 4 4 CN310 2 2 O UNREG 8V Page 42 M P CON Page 38 P BU 3 3V Page 42 AUMUTE UNREG 10V PA STBY UNREG 10V PA STBY CN902 CN901 B SWITCH Q359 B HEADPHONE AMP B AU 8V D903 D904 D902 RECT D905 908 RECT D901 RECT UNREG 12V UNREG 10V UNREG 8V ACCHK CN394 CN393 4 IN2 POWER AMP 9 11 OUT2 OUT2 14 12 OUT1 OUT1 5 6 STANDBY SIGN...

Page 36: ...AIN LEVEL SHIFTING STAGE 14 STANDBY MUTE 10 9 WOOFER AMP IC812 LED DRIVE Q818 STANDBY SWITCH Q816 POWER CONTROL Q815 D815 10V REGULATOR Q814 B 18V B 10V CN811 CN802 B 18V D801 804 RECT T801 POWER TRANSFORMER CN812 SP800 SUPER WOOFER CN801 AC IN AC OUTLET MAX 35W J801 WOOFER AMP B BOARD FILTER AMP IC811 MUTEING CONTROL Q817 05 Q Page 43 J811 SIGNAL INPUT WOOFER TO PLAYER UNIT 1 1 3 3 4 4 1 1 IN WOO...

Page 37: ...r L Section SW board CD O C board SW TOP board LAMP board SW FRONT board LCD board BD board CD MOTOR board AU JACK board TU board MAIN board DG board LINE IN board POWER board POWER AMP C board POWER AMP A board POWER AMP B board POWER AMP D board ...

Page 38: ... 48 Super Woofer Section W POWER board WOOFER AMP A board WOOFER AMP B board W VOLUME board W LED board ...

Page 39: ......

Page 40: ...s unless otherwise specified internal component C panel designation A B Line H adjustment for repair Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM AM Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due ...

Page 41: ...spect to ground under no signal conditions no mark MD STOP MD PLAY MD REC Impossible to measure Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Waveforms are taken with a oscilloscope Voltage variati...

Page 42: ......

Page 43: ......

Page 44: ...s otherwise specified internal component A B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark MD PLAY MD STOP Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers ...

Page 45: ......

Page 46: ...ith aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path J CD q MD REC Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified 67...

Page 47: ...ages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM CD PLAY MD PLAY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F FM E MD PL...

Page 48: ...ms All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line Voltages are dc with respect to ground under no signal detuned conditions no mark FM LINE IN CD PLAY MD PLAY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM J CD E MD PLAY j MD REC Page 69 Page 70 Page 72 Page ...

Page 49: ......

Page 50: ...for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line Voltages are dc with respect to ground under no signal conditions no mark POWER ON STANDBY Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Page 74 Page 74 Page 93 Page 97 Page 93 Pag...

Page 51: ...pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified A 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 MΩ Voltage variations may be noted due to normal produc tion tolerances Page 67 ...

Page 52: ......

Page 53: ......

Page 54: ...are in Ω and 1 4 W or less unless otherwise specified 5 fusible resistor Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified A B Line Voltages are dc with respect to ground under no signal conditions no mark CD LID CLOSE DURING CD LID OPEN DURING CD LID CLOSE Voltages are taken with aVOM Input impedance 10 MΩ Voltage varia...

Page 55: ......

Page 56: ...ectrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line H adjustment for repair Voltages are dc with respect to ground under no signal conditions no mark LED OFF LED ON Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Page 72 Page 72 Page 72 ...

Page 57: ......

Page 58: ...s unless otherwise specified 2 nonflammable resistor C panel designation A B Line Voltages are dc with respect to ground under no signal conditions no mark POWER ON STANDBY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Note The components identified by mark or dotted line with mark are critical for safety R...

Page 59: ......

Page 60: ... in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line B B Line Voltages are dc with respect to ground under no signal conditions no mark SIGNAL IN POWER ON STANDBY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Note The components identified by mark or dotted line with mark are crit...

Page 61: ...C603 BCK MD Play Mode 1 V DIV 100 ns DIV 4 IC603 0 LRCK MD Play Mode 1 V DIV 10 µs DIV 5 IC603 9 SYSCK 1 V DIV 20 ns DIV 6 IC605 6 200 mV DIV 10 ns DIV MAIN BOARD CD Section 1 IC701 RF O CD Play Mode 500 mV DIV 500 ns DIV 2 IC701 TEO CD Play Mode 50 mV DIV 1 µs DIV 3 IC701 FEO CD Play Mode 50 mV DIV 1 µs DIV 4 IC702 ª LRCK CD Play Mode 1 V DIV 10 µs DIV MAIN BOARD SYSTEM CONTROL Section 1 IC405 XT...

Page 62: ... IN DET OUT LPF1 BAND FM MIX FM OSC LEVEL DET AM DET MUTE FM DET ST MO FM AM AM OSC AGC SW ST 1 8 BUFF BUFF DIVIDE DECODE VCO IF BUFF AF BUFF AF FM RF AM IF FM IF 12 11 10 9 8 7 6 5 4 3 2 1 13 14 15 16 17 20 21 UNLOCK DETECTOR POWER ON RESET UNIVERSAL COUNTER CCB I F NC CE DI CL DO XOUT 22 NC AOUT XIN AIN PD VSS VDD B04 FMIN AMIN B01 B02 B03 I01 I02 IFIN PHASE DETECTOR CHARGE PUMP REFERENCE DIVIDE...

Page 63: ...WBLADJ 24 VCC 23 3TADJ 22 EQADJ 21 VREF 20 F0CNT 19 XSTBY 18 XLAT 17 SCLK 16 SWDT 15 TEMPR 14 TEMPI 13 GND 12 APCREF 11 APC 10 PD 9 F 8 E 7 D 6 C 5 B 4 A 3 VC VI CONV BGR VREF SCRI PARA DECODE AUXSW COMMAND IVR GSW FF FBAL FF TG SEA 1 2 TG TEA WBL 3T EQ DET ADIP AGC WBL BPF22 BPFC ABCDA FEA WBL ATA CVB RFA1 1 2 1 2 GRVA OFST RFA2 GRV HLPT PTGR 2 1 1 2 BOTTOM PEAK RF AGC EQ EQ DET P P WBL 3T WBL TE...

Page 64: ... DIN0 18 XTSL 17 OSCO 16 OSCI 15 TX 14 XINT 13 RECP 12 DQSY 11 SQSY 10 XRST 9 SENS 8 SRDT 7 XLAT 6 SCLK 5 SWDT 4 MNT3 3 MNT2 2 MNT1 1 MNT0 PWM GENERATOR AUTO SEQUENCER SERVO DSP CPU I F MONITOR CONTROL SPINDLE SERVO EACH BLOCK EACH BLOCK DIGITAL AUDIO I F SAMPLING RATE CONVERTER CLOCK GENERATOR SUBCODE PROCESSOR EACH BLOCK A D CONVERTER ANALOG MUX EFM ACIRC ENCODER DECODER PLL SHOCK RESISTANT MEMO...

Page 65: ...OUTR VOUTL DEM0 DEM1 20BIT DIN VDD DGND VCC1 VINR VERF1 VERF2 VINL PDAD PDDA SYSCK LRCK BCK DOUT INTERPOLATION FILTER OVERFLOWING ANALOG LOW PASS FILTER DELTA SIGMA MODULATOR DELTA SIGMA MODULATOR SERIAL INTERFACE ANALOG FRONT END CIRCUIT ANALOG FRONT END CIRCUIT RESET AND POWER DOWN CLOCK REFERENCE DECIMATION LOWCUTFILTER DECIMATION LOWCUTFILTER MULTI LEVEL DELTA SIGMA MODULATOR INTERPOLATION FIL...

Page 66: ...SC 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 BIAS WINDOW COMP VEE TGFL TOG1 TOG2 TOG3 TOG4 BAL1 BAL2 BAL3 BAL4 IFB1 IFB2 IFB3 IFB4 IFB5 IFB6 FE AMP VEE E IV AMP F IV AMP VCC APC VCC VCC VEE VEE LASER POWER CONTROL VEE PD1 IV AMP RF S...

Page 67: ... 61 VDD3 SYSM VDD0 77 78 AVDD AVSS 75 76 AIN2 AOUT2 73 74 AVSS LOUT2 72 XVSS 71 XTAO 70 XTAI 69 XVDD 66 AIN1 65 AOUT1 64 63 AVDD 68 AVSS 67 LOUT1 ASYMMETRY CORRECTOR DIGITAL PLL 3RD ORDER NOISE SHAPER PWM OSC D A INTERFACE D A INTERFACE SERIAL IN INTERFACE ERROR CORRECTOR 16K RAM OVER SAMPLING DIGITAL FILTER DIGITAL CUT EFM DEMODULATOR TIMING LOGIC PWM 4 5 6 7 8 9 VCC 28 27 26 25 24 23 22 21 20 19...

Page 68: ...21 20 19 18 17 16 15 VCC CH4 MUTING CH3 MUTING DRIVER CH3 DRIVER CH1 PVCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CH1 MUTING CH2 MUTING DRIVER CH2 THERMAL SHUTDOWN BIAS IN1 MUTE1 IN2 MUTE2 TEST PREGND PWGND PWGND VCCPOW OUT2 OUT2 OUT1 OUT1 VCCPRE IN4 MUTE4 IN3 MUTE3 NC PRGND PWGND PWGND VCCPOW OUT3 OUT3 OUT4 OUT4 8 7 6 5 1 2 3 4 THERMAL SHUTDOWN POWER SAVE CONTROL LOGIC DRIVER GND OUT2 VREF RIN OUT1 VM V...

Page 69: ...t BPF3T 24 VCC Power supply terminal 3 3V 25 WBLADJ I Center frequency setting terminal for the internal circuit BPF22 26 TE O Tracking error signal output to the CXD2654R 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 CXD2654R IC121 29 ADFM O FM signal output of the ADIP 30 ADIN I Receives a ADIP FM signal ...

Page 70: ...I System clock signal 512Fs 22 5792 MHz input terminal 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 19 DIN0 I Digital audio signal input terminal when recording mode for digital optical input Not used 20 DIN1 I Digital audio signal input terminal when ...

Page 71: ...23AR IC101 69 ADIO O A Monitor output of the A D converter input signal Not used open 70 AVDD Power supply terminal 3 3V analog system 71 ADRT I A A D converter operational range upper limit voltage input terminal fixed at H in this set 72 ADRB I A A D converter operational range lower limit voltage input terminal fixed at L in this set 73 AVSS Ground terminal analog system 74 SE I A Sled error si...

Page 72: ...M signal output to the BH6511FS IC152 94 SPFD O Spindle servo drive PWM signal output to the BH6511FS IC152 95 FGIN I S 96 TEST1 I 97 TEST2 I 98 TEST3 I 99 DVSS Ground terminal digital system 100 EFMO O EFM signal output terminal when recording mode I S stands for schmitt input I A for analog input O 3 for 3 state output and O A for analog output in the column I O Input terminal for the test fixed...

Page 73: ...0 drive signal output H lights up 24 LCD RST O Reset signal output to the liquid crystal display LCD500 25 LCD CE O Chip enable signal output to the liquid crystal display LCD500 26 LCD AO O Address signal output to the liquid crystal display LCD500 27 LED MD O LED drive signal output of the fl MD indicator D550 H LED on 28 LED RADIO O LED drive signal output of the BAND TUNER indicator D552 H LED...

Page 74: ...L serial chip enable signal output to the LC72137M IC2 68 HI SPEED O High speed recording on off control signal output L high speed recording 69 MD SRXD I UART communication data input from the MD mechanism controller IC601 70 MD STXD O UART communication data output to the MD mechanism controller IC601 71 to 72 NC Not used open 74 CD CLK O Serial data transfer clock signal output to the CXD3009Q ...

Page 75: ...ut for the liquid crystal display LCD500 L lights down standby H lights up power on 97 PA STANDBY O Power amp on off control signal output L standby H power on 98 AMUTE O Audio muting on off control signal output H muting on 99 CD O Function select signal output for the CD playback signal L CD H other function 100 P CON O Power on off control signal output L standby mode H power on ...

Page 76: ...EST I Setting terminal for the test mode Not used fixed at L 22 3 3V Power supply terminal 3 3V 23 VBAT I Power supply for the internal real time clock and RAM 24 XOUT T O Sub system clock output terminal 32 768 kHz 25 XIN T I Sub system clock input terminal 32 768 kHz 26 GND Ground terminal 27 XOUT O Main system clock output terminal 12 MHz 28 XIN I Main system clock input terminal 12 MHz 29 EXME...

Page 77: ...ding data input from the CXD2654R IC121 70 EMP O Emphasis control signal output to the A D D A converter IC603 when recording mode 71 SCK1 O Display serial clock signal output terminal Not used open 72 SOUT1 O Display serial data output terminal Not used open 73 SIN1 O Chip select signal output for the display Not used open 74 CSB I Not used fixed at H 75 LDON O Laser diode on off control signal o...

Page 78: ...rol signal output to the loading motor driver IC602 L active 1 95 LDIN O Motor control signal output to the loading motor driver IC602 L active 1 96 LIMIT IN I Detection input from the sled limit in detect switch S101 The optical pick up is inner position when L 97 PROTECT I Rec proof claw detect input from the protect detect switch S102 2 H write protect 98 REFLECT I Detection input from the disc...

Page 79: ...the electrical parts list NOTE XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 3 036 274 01 FOOT RUBBER 2 3 036 465 01 ILLUMINATOR 3 3 036 361 01 HOLDER LCD 4 A 3323 215 A LCD BOARD COMPLETE Inc...

Page 80: ...AL JOG 52 3 036 268 01 SHEET JOG 53 X 3377 446 1 PANEL ASSY FRONT 54 3 036 303 01 WINDOW LCD 55 X 3377 445 1 CABINET FRONT SUB ASSY 56 4 951 620 01 SCREW 2 6X8 BVTP 57 A 3323 216 A SW FRONT BOARD COMPLETE 58 1 790 787 11 WIRE PARALLEL FFC 12P 51 52 53 54 56 58 56 56 56 56 55 57 not supplied not supplied not supplied ...

Page 81: ... PARALLEL FFC 21P 109 1 790 790 11 WIRE PARALLEL FFC 23P 110 1 790 788 11 WIRE PARALLEL FFC 26P 111 A 3323 211 A DG BOARD COMPLETE 112 3 036 464 01 PLATE RESET 113 1 674 446 11 LINE IN BOARD 114 4 951 620 01 SCREW 2 6X8 BVTP 115 3 703 150 11 CLAMP 116 4 999 839 11 SCREW BVTTWH M3 STEP 114 114 not supplied not supplied not supplied not supplied MDM 5A not supplied not supplied not supplied not supp...

Page 82: ...R B 163 4 933 134 01 SCREW PTPWH M2 6X6 164 4 996 224 01 SCREW 1 7X3 PWH 165 4 996 227 01 LEVER HEAD 166 4 996 229 01 SPRING HEAD LEVER TORSION 167 4 996 212 01 LEVER LIMITTER 168 4 996 213 01 SPRING LIMITTER TORSION 169 4 996 214 01 SPRING SLIDER TENSION 170 4 996 216 01 SPRING HOLDER TENSION 171 4 210 396 01 SPRING LOCK TENSION 172 X 4951 631 1 SLIDER ASSY 173 X 4949 245 7 HOLDER ASSY 174 4 996 ...

Page 83: ...GEAR SL A 215 4 996 261 01 GEAR SL B 216 4 996 264 01 SPRING SHAFT LEAF 217 4 996 265 01 SHAFT MAIN 218 4 996 256 01 SL BASE 219 4 996 257 01 RACK SL 220 4 996 263 01 SPRING CLV TORSION 221 4 988 560 01 SCREW P 1 7X6 222 4 211 036 01 SCREW 1 7X2 5 PWH HR901 1 500 502 11 HEAD OVER WRITE M101 A 4672 475 A MOTOR ASSY SPINDLE SPINDLE for MD M102 A 4672 474 A MOTOR ASSY SLED SLED for MD S102 1 762 148 ...

Page 84: ...EY M 266 3 036 309 01 CHASSIS MOTOR 267 3 036 358 01 GEAR C 268 3 036 319 01 GEAR B 269 3 036 288 01 PLATE GEAR RETAINER 270 A 3321 992 A CD O C BOARD COMPLETE 271 3 017 031 11 GEAR A 272 3 017 030 01 BELT 273 1 790 784 11 WIRE PARALLEL FFC 16P 274 3 923 736 01 COVER CD 275 3 910 095 31 RUBBER VIBRATION PROOF PINK 276 3 910 095 21 RUBBER VIBRATION PROOF GREEN 277 A 3321 991 A CD MOTOR BOARD COMPLE...

Page 85: ...2 626 908 01 SHAFT SLED 303 3 713 786 51 SCREW P2X3 304 2 627 003 02 GEAR B RP M1001 X 2625 769 1 SLED MOTOR WITH GEAR ASSY SLED for CD M1002 X 2646 381 1 SPINDLE MOTOR ASSY SPINDLE for CD The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified 304 301 303 302 M1002 M1001 not supplied not supplied ...

Page 86: ...AMP A B C D board 352 A 3321 995 A POWER BOARD COMPLETE 353 4 963 075 01 CATCHER 354 X 3377 661 1 NET ASSY CHASSIS 355 3 036 286 01 CABINET FRONT SP 357 3 036 281 01 BOX SP SPEAKER 358 3 036 274 01 FOOT RUBBER 359 3 029 171 01 SCREW B TAPPING 360 3 036 284 01 CABINET REAR SP L 361 3 036 280 01 BUSHING 7 PIN CORD 362 3 703 244 00 BUSHING 2104 CORD 363 3 703 150 11 CLAMP 364 1 783 531 21 CORD POWER ...

Page 87: ...4 963 075 01 CATCHER 403 3 036 286 01 CABINET FRONT SP 404 3 036 281 01 BOX SP SPEAKER 405 3 036 274 01 FOOT RUBBER 406 3 029 171 01 SCREW B TAPPING 407 3 036 285 01 CABINET REAR SP R 408 3 904 982 01 STOPPER CORD 409 3 037 476 01 DUCT SP SP392 1 529 363 11 SPEAKER R CH 401 402 402 403 404 405 406 406 408 SP392 11 11 12 12 407 409 ...

Page 88: ... 01 KNOB VOL 452 1 674 438 11 W VOLUME BOARD 453 3 036 274 01 FOOT RUBBER 454 3 029 171 01 SCREW B TAPPING 456 1 783 531 21 CORD POWER 457 3 703 244 00 BUSHING 2104 CORD 458 X 3378 113 1 WOOFER FRONT ASSY SUPER 459 3 036 277 01 DUCT SW 460 A 3323 220 A WOOFER AMP BOARD COMPLETE Including WOOFER AMP A B board 461 1 674 439 11 W LED BOARD 462 3 038 131 01 CUSHION AC OUT 463 3 038 132 01 SHEET INSULA...

Page 89: ...664 11 ELECT 47uF 20 10V C364 1 104 664 11 ELECT 47uF 20 10V C365 1 126 962 11 ELECT 3 3uF 20 50V C366 1 104 665 11 ELECT 100uF 20 10V C367 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C368 1 126 960 11 ELECT 1uF 20 50V C369 1 126 963 11 ELECT 4 7uF 20 50V C370 1 126 966 11 ELECT 33uF 20 50V C371 1 126 937 11 ELECT 4700uF 20 16V C372 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C373 1 126 926 11 ELECT 1000uF...

Page 90: ...055 00 METAL CHIP 1 8K 5 1 10W R156 1 216 085 00 METAL CHIP 33K 5 1 10W R157 1 216 121 00 RES CHIP 1M 5 1 10W R158 1 216 113 00 METAL CHIP 470K 5 1 10W R159 1 216 057 00 METAL CHIP 2 2K 5 1 10W R160 1 216 089 00 RES CHIP 47K 5 1 10W R161 1 216 055 00 METAL CHIP 1 8K 5 1 10W R163 1 216 049 11 RES CHIP 1K 5 1 10W R164 1 216 029 00 METAL CHIP 150 5 1 10W R167 1 216 065 00 RES CHIP 4 7K 5 1 10W R168 1...

Page 91: ...25V C158 1 163 019 00 CERAMIC CHIP 0 0068uF 10 50V C160 1 104 601 11 ELECT CHIP 10uF 20 10V C161 1 104 601 11 ELECT CHIP 10uF 20 10V C163 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C164 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C167 1 163 038 00 CERAMIC CHIP 0 1uF 25V C168 1 163 038 00 CERAMIC CHIP 0 1uF 25V C169 1 125 822 11 TANTALUM 10uF 20 10V C171 1 163 038 00 CERAMIC CHIP 0 1uF 25V C181 1 104 913 ...

Page 92: ...CHIP 2 2K 5 1 10W R164 1 216 045 00 METAL CHIP 680 5 1 10W R165 1 216 097 00 RES CHIP 100K 5 1 10W R166 1 216 298 00 METAL CHIP 2 2 5 1 10W R167 1 216 065 00 RES CHIP 4 7K 5 1 10W R169 1 219 724 11 METAL CHIP 1 1 1 4W R170 1 216 073 00 METAL CHIP 10K 5 1 10W R171 1 216 073 00 METAL CHIP 10K 5 1 10W R173 1 216 121 00 RES CHIP 1M 5 1 10W R175 1 216 065 00 RES CHIP 4 7K 5 1 10W R177 1 216 061 00 META...

Page 93: ...7 11 CERAMIC CHIP 100PF 5 50V C608 1 162 916 11 CERAMIC CHIP 12PF 5 50V C609 1 162 916 11 CERAMIC CHIP 12PF 5 50V C610 1 164 156 11 CERAMIC CHIP 0 1uF 25V C611 1 164 156 11 CERAMIC CHIP 0 1uF 25V C612 1 164 156 11 CERAMIC CHIP 0 1uF 25V C613 1 163 251 11 CERAMIC CHIP 100PF 5 50V C614 1 162 927 11 CERAMIC CHIP 100PF 5 50V C615 1 164 156 11 CERAMIC CHIP 0 1uF 25V C616 1 164 156 11 CERAMIC CHIP 0 1uF...

Page 94: ...B616 1 500 445 21 FERRITE 0uH FB617 1 500 445 21 FERRITE 0uH FB618 1 500 445 21 FERRITE 0uH FB619 1 500 445 21 FERRITE 0uH FB620 1 500 445 21 FERRITE 0uH FB621 1 500 445 21 FERRITE 0uH FB622 1 500 445 21 FERRITE 0uH FB623 1 500 445 21 FERRITE 0uH FB624 1 500 445 21 FERRITE 0uH FB625 1 500 445 21 FERRITE 0uH FB626 1 500 445 21 FERRITE 0uH FB627 1 216 295 00 SHORT 0 FB628 1 500 445 21 FERRITE 0uH FB...

Page 95: ...L617 1 414 766 21 INDUCTOR CHIP 0uH L618 1 500 445 21 FERRITE 0uH L619 1 414 398 11 INDUCTOR 10uH L620 1 414 398 11 INDUCTOR 10uH L621 1 414 521 21 INDUCTOR CHIP 10uH L622 1 414 521 21 INDUCTOR CHIP 10uH TRANSISTOR Q603 8 729 402 84 TRANSISTOR XN4601 Q604 8 729 402 84 TRANSISTOR XN4601 Q610 8 729 027 46 TRANSISTOR DTC114YKA T146 Q611 8 729 031 43 TRANSISTOR IMD9A T108 Q612 8 729 101 07 TRANSISTOR ...

Page 96: ...1 760 174 11 VIBRATOR CERAMIC 12MHz X602 1 781 183 11 VIBRATOR CRYSTAL 32 768kHz X603 1 760 173 11 VIBRATOR CRYSTAL 22 5792MHz LAMP BOARD Included in LCD board complete PILOT LAMP PL553 1 517 848 11 LAMP PILOT LCD BACK LIGHT PL554 1 517 848 11 LAMP PILOT LCD BACK LIGHT PL555 1 517 848 11 LAMP PILOT LCD BACK LIGHT A 3323 215 A LCD BOARD COMPLETE Including LAMP board CAPACITOR C559 1 163 009 11 CERA...

Page 97: ...ERAMIC CHIP 0 01uF 10 50V C407 1 126 964 11 ELECT 10uF 20 50V C408 1 126 917 11 ELECT 3300uF 20 6 3V C409 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C410 1 126 926 11 ELECT 1000uF 20 10V C411 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C412 1 126 925 11 ELECT 470uF 20 10V C413 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C414 1 104 664 11 ELECT 47uF 20 10V C415 1 126 964 11 ELECT 10uF 20 50V C416 1 126 964 11...

Page 98: ...702 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C703 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C705 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C706 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C707 1 126 926 11 ELECT 1000uF 20 10V C708 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C709 1 216 864 11 METAL CHIP 0 5 1 16W C710 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C711 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C712 1 16...

Page 99: ...056 76 DIODE UDZ TE 17 3 6B FERRITE BEAD RESISTOR FB101 1 216 295 00 SHORT 0 FB201 1 216 295 00 SHORT 0 FB301 1 216 295 00 SHORT 0 FB401 1 216 296 00 SHORT 0 FB402 1 469 125 21 FERRITE 0uH FB403 1 469 152 21 FERRITE 0uH FB404 1 469 125 21 FERRITE 0uH FB405 1 469 152 21 FERRITE 0uH FB406 1 469 152 21 FERRITE 0uH FB407 1 469 125 21 FERRITE 0uH FB408 1 469 152 21 FERRITE 0uH FB409 1 469 125 21 FERRIT...

Page 100: ...46 Q409 8 729 027 26 TRANSISTOR DTA114YKA T146 Q410 8 729 903 46 TRANSISTOR 2SB1132 P Q411 8 729 027 46 TRANSISTOR DTC114YKA T146 Q412 8 729 027 46 TRANSISTOR DTC114YKA T146 Q413 8 729 027 26 TRANSISTOR DTA114YKA T146 Q701 8 729 101 07 TRANSISTOR 2SB798 DL Q702 8 729 027 29 TRANSISTOR DTA123JKA T146 Q703 8 729 922 62 TRANSISTOR 2SD1760F5 TLQ Q705 8 729 931 02 TRANSISTOR 2SC2413K RESISTOR R101 1 21...

Page 101: ...6 821 11 METAL CHIP 1K 5 1 16W R419 1 216 821 11 METAL CHIP 1K 5 1 16W R420 1 216 821 11 METAL CHIP 1K 5 1 16W R421 1 216 821 11 METAL CHIP 1K 5 1 16W R422 1 216 821 11 METAL CHIP 1K 5 1 16W R423 1 216 821 11 METAL CHIP 1K 5 1 16W R424 1 216 821 11 METAL CHIP 1K 5 1 16W R425 1 216 821 11 METAL CHIP 1K 5 1 16W R426 1 216 821 11 METAL CHIP 1K 5 1 16W R427 1 216 821 11 METAL CHIP 1K 5 1 16W R428 1 21...

Page 102: ...216 001 00 METAL CHIP 10 5 1 10W R735 1 216 829 11 METAL CHIP 4 7K 5 1 16W R741 1 216 849 11 METAL CHIP 220K 5 1 16W R742 1 216 847 11 METAL CHIP 150K 5 1 16W R750 1 216 827 11 METAL CHIP 3 3K 5 1 16W R751 1 216 835 11 METAL CHIP 15K 5 1 16W R752 1 216 839 11 METAL CHIP 33K 5 1 16W R753 1 216 821 11 METAL CHIP 1K 5 1 16W R758 1 216 831 11 METAL CHIP 6 8K 5 1 16W R760 1 216 097 00 RES CHIP 100K 5 1...

Page 103: ... 1uF 5 50V C391 1 161 494 00 CERAMIC 0 022uF 25V C392 1 126 966 11 ELECT 33uF 20 16V C393 1 126 964 11 ELECT 10uF 20 50V C394 1 117 207 11 ELECT BLOCK 6800uF 20 25V C395 1 136 165 00 FILM 0 1uF 5 50V CONNECTOR CN391 1 564 507 11 PIN CONNECTOR 4P CN392 1 580 154 11 PIN CONNECTOR PC BOARD 2P CN393 1 506 986 11 PIN CONNECTOR PC BOARD 4P CN395 1 580 154 11 PIN CONNECTOR PC BOARD 2P DIODE D391 8 719 99...

Page 104: ... 798 11 SWITCH KEYBOARD YES ENTER S562 1 762 798 11 SWITCH KEYBOARD DISPLAY S563 1 762 798 11 SWITCH KEYBOARD TUNE S564 1 762 798 11 SWITCH KEYBOARD INSERT S565 1 762 798 11 SWITCH KEYBOARD VOL S566 1 762 798 11 SWITCH KEYBOARD VOL S567 1 762 798 11 SWITCH KEYBOARD BASS TREBLE S568 1 762 798 11 SWITCH KEYBOARD MEGA BASS S569 1 762 798 11 SWITCH KEYBOARD MD EJECT 6 S570 1 762 798 11 SWITCH KEYBOARD...

Page 105: ... 11 ELECT 1uF 20 50V C46 1 126 795 11 ELECT 10uF 20 50V C48 1 109 982 11 CERAMIC CHIP 1uF 10 10V C49 1 109 982 11 CERAMIC CHIP 1uF 10 10V C50 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C51 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C52 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C53 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C64 1 216 295 00 SHORT 0 C67 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C68 1 162 970...

Page 106: ...0 1 216 059 00 METAL CHIP 2 7K 5 1 10W R31 1 216 059 00 METAL CHIP 2 7K 5 1 10W R32 1 216 073 00 METAL CHIP 10K 5 1 10W R33 1 216 049 11 RES CHIP 1K 5 1 10W R34 1 216 073 00 METAL CHIP 10K 5 1 10W R35 1 216 049 11 RES CHIP 1K 5 1 10W R36 1 216 057 00 METAL CHIP 2 2K 5 1 10W R38 1 216 037 00 METAL CHIP 330 5 1 10W R40 1 216 805 11 METAL CHIP 47 5 1 16W R42 1 216 809 11 METAL CHIP 100 5 1 16W R58 1 ...

Page 107: ...558C IC812 8 759 584 39 IC TDA7296 JACK J811 1 774 785 11 JACK PIN 1P SIGNAL INPUT WOOFER IC LINK PS831 1 532 637 00 IC LINK ICP N25 TRANSISTOR Q811 8 729 011 92 TRANSISTOR 2SC2001TP K1K2 Q812 8 729 011 92 TRANSISTOR 2SC2001TP K1K2 Q813 8 729 119 78 TRANSISTOR 2SC403SP 51 Q814 8 729 011 92 TRANSISTOR 2SC2001TP K1K2 Q815 8 729 119 78 TRANSISTOR 2SC403SP 51 Q816 8 729 037 34 TRANSISTOR KRA107M Q817 ...

Page 108: ...4 11 SPEAKER 10cm SUPER WOOFER HARDWARE LIST 1 7 621 770 87 SCREW P 2 6X5 2 7 621 773 86 SCREW B 2 6X4 3 7 685 133 19 SCREW DIA 2 6 IT3B 4 7 685 504 19 SCREW BTP 2X6 TYPE2 N S 5 7 685 533 19 SCREW BTP 2 6X6 TYPE2 N S 6 7 685 534 19 SCREW BTP 2 6X8 TYPE2 N S 7 7 685 547 19 SCREW BTP 3X10 TYPE2 N S 8 7 685 646 79 SCREW BVTP 3X8 TYPE2 9 7 685 647 79 SCREW BVTP 3X10 TYPE2 11 7 685 648 79 SCREW BVTP 3X...

Page 109: ... 148 PMC MD55 Sony Corporation Personal Audio Company 9 927 135 11 99F0518 1 Printed in Japan 1999 6 Published by General Engineering Dept ...

Page 110: ...213C MD Model Name Using Similar Mechanism MDS JB920 Section MD Mechanism Type MDM 5A Base Unit Name MBU 5A Optical Pick up Name KMS 260A SPECIFICATIONS PMC MD55 U S and foreign patents licensed form Dolby Laboratories Licensing Corporation US only 87 5 108 MHz AEP UK US Canadian US Canadian MW 531 1 602 kHz AEP UK LW 153 279 kHz AEP UK AM MW LW Loop antenna Continued on next page Ver 1 1 1999 08 ...

Page 111: ...ic Diagram CD MOTOR Section 79 6 20 Printed Wiring Board CD MOTOR Section 81 6 21 Printed Wiring Board CD OPEN CLOSE Section 82 6 22 Schematic Diagram CD OPEN CLOSE Section 83 6 23 Printed Wiring Boards PANEL Section 86 6 24 Schematic Diagram PANEL Section 89 6 25 Printed Wiring Boards POWER AMP POWER Section 91 6 26 Schematic Diagram POWER AMP POWER Section 93 6 27 Printed Wiring Boards SUPER WOO...

Page 112: ...k Plate Jig X 4918 255 1 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 damage...

Page 113: ... For measuring IOP Check the deterioration of the optical pick up laser IOP For measuring IOP Check the deterioration of the optical pick up laser TEO TRK error signal Traverse adjustment VC Reference level for checking the signal RF RF signal Check jitter RF VC TEO for MDM 5 IOP I 3V VC RF TEO IOP I 3V GND VC RF TEO IOP I 3V GND 1 5 1 6 for MDM 3 CN110 RF 5P Connector 6P connector VC TEO IOP I 3V...

Page 114: ...ser power check 6 1 See page 23 Focus bias check 6 2 See page 23 C PLAY check 6 3 See page 23 Self recording playback check 6 4 See page 23 Criteria for Determination Unsatisfactory if specified value is not satisfied Clean the optical pick up Adjust again Replace the optical pick up Replace the optical pick up Replace the optical pick up Replace the optical pick up If always unsatisfactory Replac...

Page 115: ... 6 SECTION 2 GENERAL This section is extracted from instruction manual ...

Page 116: ... 7 ...

Page 117: ... 8 ...

Page 118: ...SEMBLY Set Rear cabinet Front cabinet block Main board section Main board TU block MD block MD mechanism deck Upper cabinet block CD PICK UP assy Slider CAM Base unit MBU 5A BD board SW board loading motor M103 1 three screws BTP2 6 8 1 three screws BTP2 6 8 2 two screws BVTT3 8 3 four screws BTP3 10 3 four screws BTP3 10 3 screw BTP3 10 4 rear cabinet ...

Page 119: ...VTP3 12 1 three screws BVTP3 12 3 wire parallel ffc 12P CN407 4 cabinet front block 2 harness 2 connector CN711 4 cabinet upper block 1 wire parallel ffc 16P from OPTICAL PICK UP connector 1 wire parallel ffc 11P CN1001 1 wire parallel ffc 8P CN409 3 three claws ...

Page 120: ...or CN303 1 connector CN401 1 connector CN404 4 main board section 1 connector CN704 3 two screws BVTP3 10 2 wire parallel ffc 26P CN405 2 wire parallel ffc 16P CN701 2 wire parallel ffc 11P CN702 1 connector CN408 1 connector CN402 1 connector CN312 2 wire parallel ffc 9P CN406 2 wire parallel ffc 8P CN409 3 two screws BVTP3 10 ...

Page 121: ...2 6 6 1 two screws BVTT2 6 6 2 main board 4 two screws BVTT2 6 5 6 two screws BVTP3 10 8 two screws BVTP3 10 3 four screws BVTP2 6 8 3 screw BVTP2 6 8 8 screw BVTP3 10 7 TU block assy 9 harness 1 two screws BVTP2 6 8 2 LCD block assy 0 MD block assy 5 shield plate front ...

Page 122: ... M3 3 connector CN601 4 wire parallel ffc 21P CN102 4 wire parallel ffc 23P CN103 1 two screws P2 6 6 2 bracket Guide L 3 leaf spring 5 bracket Guide R 6 slider Cam 4 two screws P2 6 6 Set the shaft of Lever O C to be at the position in the figure Set the shaft of Cam gear to be at the position in the figure Note for Installation of Slider A Cam ...

Page 123: ...he solder Five portion 4 screw M1 7 4 6 flexible board CN101 7 BD board 5 flexible board CN104 BASE UNIT MBU 5A BD BOARD SW BOARD LOADING MOTOR M103 5 three screws BTP2 6 6 6 SW board 4 loading motor M103 3 two screws PWH1 7 4 1 screw PTPWH M2 6 6 2 gear B ...

Page 124: ...ntinuous recording mode CREC MODE Laser power check mode LDPWR CHECK Laser power adjustment mode LDPWR ADJUST When pressing the REC button 2 SETTING THE TEST MODE 1 Set to standby state 2 While pressing the both BASS TREBLE and EDIT buttons press the button MD t s MD t MD n s MD 3 Release the both BASS TREBLE and EDIT buttons to enter the MD test mode 3 RELEASING THE TEST MODE Press the POWER butt...

Page 125: ...nce adjustment Focus bias adjustment Focus bias check Continuous playback mode Continuous recording mode Non volatile memory control For details of each adjustment mode refer to 5 Electrical Adjustments If a different mode has been selected by mistake press the NO CANCEL button to release that mode EEP MODE is not used for servicing and therefore is not described in detail If this mode is sets acc...

Page 126: ... display CREC MODE 3 Press the YES ENTER button to change the display to CREC MID 4 When access completes the display changes to CREC and REC lights up Note The numbers displayed shows you the recording position addresses 2 Changing the parts to be recorded 1 When the YES ENTER button is pressed during continuous recording the display changes as below When pressed another time the parts to be reco...

Page 127: ... tracking servo turns ON OFF Stops continuous playback and continuous recording The sled moves to the outer circumference only when this is pressed The sled moves to the inner circumference only when this is pressed When pressed during continuous playback REC ON OFF Switches between the pit and groove modes when pressed When pressed during continuous playback switches the spindle servo mode CLV S ...

Page 128: ...Reading on Digital Voltmeter L2 108 MHz 4 2 0 2 V Confirmation 87 5 MHz 1 9 V FM TRACKING ADJUSTMENT US Canadian Adjust for a maximum reading on level meter L1 87 5 MHz CT1 108 MHz Adjustment Location TU board See page 20 TUNER SECTION 0 dB 1 µV AM MW LW Setting Function RADIO BAND switch AM MW LW FM US Canadian The adjustment is not necessary for FM because that AEP UK models use FM tuner unit TU...

Page 129: ...M VT Voltage Adjustment US Canadian AM Tracking Adjustment US Canadian MW VT Voltage Adjustment AEP UK T1 AM IF Adjustment CT1 L1 CT4 L4 CT5 LW VT Voltage Adjustment AEP UK LW Tracking Adjustment AEP UK L5 CT3 MW Tracking Adjustment AEP UK L3 CT2 TB1 IC1 TP CV TP FM TP FM TU BOARD Conductor Side ...

Page 130: ...lacement and Repair NG Has the OWH been replaced NO OK NO NO NO Has OP IC171 IC101 or IC121 been replaced YES YES Initial setting of the adjustment value Has OP or IC171 been replaced YES IOP information recording IOP value labeled on OP Has IC171 or D101 been replaced YES Temperature compensation offset adjustment Laser power adjustment EF balance adjustment Focus bias adjustment Error rate adjus...

Page 131: ...t No J 2501 046 A or MD Laser power meter 8010S Part No J 2501 145 A Oscilloscope Measure after performing CAL of prove Digital voltmeter Thermometer Jig for checking BD board waveform Part No J 2501 149 A 5 When observing several signals on the oscilloscope etc make sure that VC and ground do not connect inside the oscil loscope VC and ground will become short circuited 6 Using the above jig enab...

Page 132: ...urn the JOG dial to display FBIAS CHECK 6 Press the YES ENTER button to display c The first four digits indicate the C1 error rate the two digits after indicate ADER and the 2 digits after c indicate the focus bias value Check that the C1 error is below 50 and ADER is below 2 7 Press the YES ENTER button to display b Check that the C1 error is about 200 and ADER is below 2 8 Press the YES ENTER bu...

Page 133: ...display LDPWR ADJUST Laser power For adjustment 3 Press the YES ENTER button once to display LD 0 9 mW 4 Turn the JOG dial so that the reading of the laser power meter becomes 0 85 to 0 91 mW Press the YES ENTER button after setting the range knob of the laser power meter and save the adjustment results LD SAVE will be displayed for a moment 5 Then LD 7 0 mW will be displayed 6 Turn the JOG dial s...

Page 134: ...t re sults in the non volatile memory EFB SAVE will be displayed for a moment 10 EFB MO P will be displayed The optical pick up moves to the pit area automatically and servo is imposed 11 Turn the JOG dial until the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfie...

Page 135: ...check disc MD TDYS 1 2 Turn the JOG dial and display CPLAY MODE 3 Press the YES ENTER button twice and display CPLAY MID 4 The display changes to C1 AD 5 Check that the C1 error rate is below 20 6 Press the NO CANCEL button to stop playback then press the MD EJECT button and take out the check disc 11 2 MO Error Rate Check Checking Procedure 1 Load the continuously recorded disc Refer to 5 CREAT I...

Page 136: ...eful to use the jig for checking the waveform Refer to Ser vicing Notes on page 4 Adjustment Location BD BOARD Component Side CN110 NOTE D101 I 3V IOP TEO RF VC GND IC171 IC121 IC101 IC192 CN101 BD BOARD Conductor Side ...

Page 137: ...TOP mode 1 Press the s CD button 2 STOP mode 2 3 FOCUS mode 4 ALL SERVO ON mode 2 5 TRACKING GAIN UP mode 1 6 TRACKING GAIN UP mode 2 7 ALL SERVO ON mode1 Press the s CD button Press the CD button 7 Press the CD button 7 Press the CD button 7 Press the CD button 7 Press the CD button 7 Press the CD button 7 Press the s CD button Press the s CD button Press the s CD button Press the s CD button 7 s...

Page 138: ... the LPC OFF mode and dis play as below All servo ON LPC OFF Display 2 Confirm that the RF level and jitter of waveform satisfy speci fied values as follows Specified Values RF level 0 8 to 1 4 Vp p jitter less than 9 nsec If the RF level and jitter are out of specifide values measure again after clean the object lens by an applicator with lens cleaning liquid 6 Releasing the CD Test Mode 1 Press ...

Page 139: ...that the value of digital voltmeter becomes 2 83 V Specified Value 2 83 to 2 93 V Note Connect the liquid crystal display unit LCD500 to the LCD board when performing adjustment Adjustment Location LCD BOARD Component Side LCD BOARD Conductor Side LCD board digital voltmeter TP DIMMER TP GND RV550 Dimmer Adjustment CN553 TP DIMMER TP GND ...

Page 140: ... 2 BAND SWITCH Q2 2 2 MUTING Q3 R CH MUTING Q5 CN1 1 3 A RA LCH IF DET FM MPX IC1 2 2 75Ω FM EXT ANTENNA AM ANTENNA TU BOARD COUNT CLK DATA CE VT 4 MIX OUT 05 LP OUT 12 TO FUNCTION SELECT SECTION Page 40 6 7 5 3 2 1 SIGNAL PATH FM AM R CH Same as L CH Abbreviation CND Canadian 5 1 8 ANT VT IF OUT OSC OUT TU1 FM TUNER UNIT 7 CT3 MUTING CONTROL SWITCH Q12 CT5 CT4 RF AMP Q15 US CND AEP UK FM L MW L L...

Page 141: ... 65 66 75 74 63 64 82 27 25 21 23 12 10 14 15 19 18 29 30 3 4 16 M M M AUTOMATIC POWER CONTROL DIGITAL SERVO SIGNAL PROCESS ANALOG MUX A D CONVERTER SERIAL PARALLEL CONVERTER DECODER AUTO SEQUENCER V I CONVERTER HF MODULE SWITCH IC103 Q102 104 100 60 59 62 61 53 54 57 78 79 94 93 10 12 11 14 9 8 5 6 7 1 2 3 4 43 47 16 29 27 28 26 21 20 19 23 24 22 25 17 46 44 16 3 4 17 ADIP DEMODULATOR DECODER SPI...

Page 142: ...D XRST 84 CD SENSE2 68 HI SPEED 10 CD TURN 12 CD OPEN 13 CD CLOSE 93 SPEED L 48 CD DOOR 34 CD 12HISP HIGH SPEED SWITCH Q705 15 16 DRIVE 26 27 SPINDLE MOTOR DRIVE IC1001 MUTING Q1001 MOTOR CONTROL Q1002 1005 1 2 BUFFER IC1002 B SWITCH Q1006 B CN1001 2 2 CN702 2 2 S1001 LIMIT B UNREG 8V CD LID CLOSE DETECT Q762 MOTOR B SWITCH Q764 MOTOR CONTROL Q763 MOTOR CONTROL Q766 6 5 4 1 7 VREF DRIVE M CD LID O...

Page 143: ...VOLUME IC351 N TO POWER AMP SECTION Page 43 CN406 2 3 CN552 2 3 CN409 1 2 CN550 1 2 LED DRIVE Q550 LED DRIVE Q551 LED DRIVE Q552 BAND RADIO D552 MD S551 MD D550 28 29 27 S550 555 S579 59 AU JACK BOARD 1 4 SW TOP BOARD 23 D LCON KEY4 LED MD LED CD LED RADIO PILOT LAMP DRIVE Q405 CN409 2 2 CN550 2 2 PL550 CD DISC ILLUMINATION LAMP BOARD PL553 555 LCD BACK LIGHT PILOT LAMP DRIVE Q410 B L CONTROL Q407...

Page 144: ...SECTION Page 38 P BU 3 3V AUMUTE UNREG 10V PA STBY UNREG 10V PA STBY CN902 CN901 B SWITCH Q359 B HEADPHONE AMP B AU 8V D903 D904 D902 RECT D905 908 RECT D901 RECT UNREG 12V UNREG 10V UNREG 8V ACCHK CN394 CN393 4 IN2 POWER AMP 9 11 OUT2 OUT2 14 12 OUT1 OUT1 5 6 STANDBY SIGNAL MUTE STANDBY SWITCH Q391 392 AUMUTE PA STBY UNREG 12V CN391 SP391 L CH SP392 R CH CN392 CN903 AC IN T901 POWER TRNSFORMER PO...

Page 145: ... IC812 LED DRIVE Q818 STANDBY SWITCH Q816 POWER CONTROL Q815 D815 10V REGULATOR Q814 B 18V B 10V CN811 CN802 B 18V D801 804 RECT T801 POWER TRANSFORMER CN812 SP800 SUPER WOOFER CN801 AC IN AC OUTLET MAX 35W J801 WOOFER AMP B BOARD FILTER AMP IC811 MUTEING CONTROL Q817 05 Q Page 45 J811 SIGNAL INPUT WOOFER TO PLAYER UNIT 1 1 3 3 4 4 1 1 IN WOOFER AMP A BOARD MUTE STBY OUT 2 1 1 3 3 W POWER BOARD W ...

Page 146: ...r L Section SW board CD O C board SW TOP board LAMP board SW FRONT board LCD board BD board CD MOTOR board AU JACK board TU board MAIN board DG board LINE IN board POWER board POWER AMP C board POWER AMP A board POWER AMP B board POWER AMP D board ...

Page 147: ... 48 Super Woofer Section W POWER board WOOFER AMP A board WOOFER AMP B board W VOLUME board W LED board ...

Page 148: ......

Page 149: ...PMC MD55 51 52 6 8 SCHEMATIC DIAGRAM TUNER Section See page 99 for Waveforms See page 101 for IC Block Diagrams Page 70 Page 70 ...

Page 150: ...Impossible to measure Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances 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 MD PLAY j MD REC ANALOG q MD REC DIGITAL Note The components identi fied by mark 0 or dotted line w...

Page 151: ......

Page 152: ......

Page 153: ...ified internal component A B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark MD PLAY MD STOP Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to wavefor...

Page 154: ......

Page 155: ...al produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path J CD q MD REC 67 68 69 6 14 SCHEMATIC DIAGRAM MAIN CD Section See page 100 for Waveforms See page 105 for IC Block Diagrams Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety ...

Page 156: ...tages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM CD PLAY MD PLAY Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F FM E MD PL...

Page 157: ... are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line Voltages are dc with respect to ground under no signal detuned conditions no mark FM LINE IN CD PLAY MD PLAY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal production toler ances Signal path F FM J CD E MD PLAY j MD REC Abbreviation CND Canadian model Page 69 Page ...

Page 158: ......

Page 159: ...s and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line Voltages are dc with respect to ground under no signal conditions no mark POWER ON STANDBY Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Abbreviation CND Canadian model Page 74 Page 74 Page 93 Pag...

Page 160: ...pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified A 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 MΩ Voltage variations may be noted due to normal produc tion tolerances Page 67 ...

Page 161: ......

Page 162: ......

Page 163: ... B Line Voltages are dc with respect to ground under no signal conditions no mark CD LID CLOSE DURING CD LID OPEN DURING CD LID CLOSE Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety Replace only with part number specified Note Les com...

Page 164: ......

Page 165: ...ectrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation A B Line H adjustment for repair Voltages are dc with respect to ground under no signal conditions no mark LED OFF LED ON Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Page 72 Page 72 Page 72 ...

Page 166: ......

Page 167: ... are dc with respect to ground under no signal conditions no mark POWER ON STANDBY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Abbreviation CND Canadian model Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety Replace only with part number specified Note Les comp...

Page 168: ......

Page 169: ...oltages are dc with respect to ground under no signal conditions no mark SIGNAL IN POWER ON STANDBY Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Abbreviation CND Canadian model Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety Replace only with part number specif...

Page 170: ... Play Mode 200 mV DIV 500 ns DIV 4 IC121 OSCI 1 V DIV 10 ns DIV 5 IC121 LRCK MD Play Mode 1 V DIV 10 µs DIV 6 C121 XBCK MD Play Mode 1 V DIV 100 ns DIV 5 IC702 BCK CD Play Mode 1 V DIV 200 ns DIV 6 IC702 XPCK CD Play Mode 2 V DIV 100 ns DIV 7 IC702 º XTAI 500 mV DIV 10 ns DIV DG BOARD 1 IC601 XIN 1 V DIV 50 ns DIV 2 IC601 XIN T 500 mV DIV 10 µs DIV 3 IC603 BCK MD Play Mode 1 V DIV 100 ns DIV 4 IC6...

Page 171: ...ST MPX IN DET OUT LPF1 BAND FM MIX FM OSC LEVEL DET AM DET MUTE FM DET ST MO FM AM AM OSC AGC SW ST 1 8 BUFF BUFF DIVIDE DECODE VCO IF BUFF AF BUFF AF FM RF AM IF FM IF 11 10 9 8 7 6 5 4 3 2 1 12 13 14 15 16 19 20 UNLOCK DETECTOR POWER ON RESET UNIVERSAL COUNTER CCB I F CE DI CL DO XOUT AOUT XIN AIN PD VSS VDD B04 FMIN AMIN B01 B02 B03 I01 I02 IFIN PHASE DETECTOR CHARGE PUMP REFERENCE DIVIDER SWAL...

Page 172: ...LED 26 TE 25 WBLADJ 24 VCC 23 3TADJ 22 EQADJ 21 VREF 20 F0CNT 19 XSTBY 18 XLAT 17 SCLK 16 SWDT 15 TEMPR 14 TEMPI 13 GND 12 APCREF 11 APC 10 PD 9 F 8 E 7 D 6 C 5 B 4 A 3 VC VI CONV BGR VREF SCRI PARA DECODE AUXSW COMMAND IVR GSW IV FF FBAL FF TG SEA 1 2 TG TEA WBL 3T EQ DET ADIP AGC WBL BPF22 BPFC ABCDA FEA WBL ATA CVB RFA1 1 2 1 2 GRVA CFST RFA2 GRV HLPT PTGR 2 1 1 2 BOTTOM PEAK RF AGC EQ EQ DET P...

Page 173: ... DIN0 18 XTSL 17 OSCO 16 OSCI 15 TX 14 XINT 13 RECP 12 DQSY 11 SQSY 10 XRST 9 SENS 8 SRDT 7 XLAT 6 SCLK 5 SWDT 4 MNT3 3 MNT2 2 MNT1 1 MNT0 PWM GENERATOR AUTO SEQUENCER SERVO DSP CPU I F MONITOR CONTROL SPINDLE SERVO EACH BLOCK EACH BLOCK DIGITAL AUDIO I F SAMPLING RATE CONVERTER CLOCK GENERATOR SUBCODE PROCESSOR EACH BLOCK A D CONVERTER ANALOG MUX EFM ACIRC ENCODER DECODER PLL SHOCK RESISTANT MEMO...

Page 174: ...ATOR INTERPOLATION FILTER X8 OVERSAMPLING ANALOG LOW PASS FILTER MULTI LEVEL Σ MODULATOR INTERPOLATION FILTER X8 OVERSAMPLING MODE CONTROL INTERFACE REFERENCE RESET POWER DOWN CLOCK SERIAL INTERFACE 6 CLR 7 PR 8 VCC 5 Q R S Q 3 Q 2 D 4 GND 1 CK Q D C MAIN Board IC406 BU1924F E2 AEP UK ANALOG DIGITAL RCLK NC XO XI VSS2 T2 VDD2 T1 QUAL RDAT VREF MUX VDD1 VSS1 VSS3 CMP 1 4 3 6 5 8 7 2 14 15 16 13 12 ...

Page 175: ...C 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 BIAS WINDOW COMP VEE TGFL TOG1 TOG2 TOG3 TOG4 BAL1 BAL2 BAL3 BAL4 IFB1 IFB2 IFB3 IFB4 IFB5 IFB6 FE AMP VEE E IV AMP F IV AMP VCC APC VCC VCC VEE VEE LASER POWER CONTROL VEE PD1 IV AMP RF SUMMIN...

Page 176: ... 61 VDD3 SYSM VDD0 77 78 AVDD AVSS 75 76 AIN2 AOUT2 73 74 AVSS LOUT2 72 XVSS 71 XTAO 70 XTAI 69 XVDD 66 AIN1 65 AOUT1 64 63 AVDD 68 AVSS 67 LOUT1 ASYMMETRY CORRECTOR DIGITAL PLL 3RD ORDER NOISE SHAPER PWM OSC D A INTERFACE D A INTERFACE SERIAL IN INTERFACE ERROR CORRECTOR 16K RAM OVER SAMPLING DIGITAL FILTER DIGITAL CUT EFM DEMODULATOR TIMING LOGIC PWM 4 5 6 7 8 9 VCC 28 27 26 25 24 23 22 21 20 19...

Page 177: ...21 20 19 18 17 16 15 VCC CH4 MUTING CH3 MUTING DRIVER CH3 DRIVER CH1 PVCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CH1 MUTING CH2 MUTING DRIVER CH2 THERMAL SHUTDOWN BIAS IN1 MUTE1 IN2 MUTE2 TEST PREGND PWGND PWGND VCCPOW OUT2 OUT2 OUT1 OUT1 VCCPRE IN4 MUTE4 IN3 MUTE3 NC PRGND PWGND PWGND VCCPOW OUT3 OUT3 OUT4 OUT4 8 7 6 5 1 2 3 4 THERMAL SHUTDOWN POWER SAVE CONTROL LOGIC DRIVER GND OUT2 VREF RIN OUT1 VM V...

Page 178: ...t BPF3T 24 VCC Power supply terminal 3 3V 25 WBLADJ I Center frequency setting terminal for the internal circuit BPF22 26 TE O Tracking error signal output to the CXD2654R 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 CXD2654R IC121 29 ADFM O FM signal output of the ADIP 30 ADIN I Receives a ADIP FM signal ...

Page 179: ...I System clock signal 512Fs 22 5792 MHz input terminal 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 19 DIN0 I Digital audio signal input terminal when recording mode for digital optical input Not used 20 DIN1 I Digital audio signal input terminal when ...

Page 180: ...23AR IC101 69 ADIO O A Monitor output of the A D converter input signal Not used open 70 AVDD Power supply terminal 3 3V analog system 71 ADRT I A A D converter operational range upper limit voltage input terminal fixed at H in this set 72 ADRB I A A D converter operational range lower limit voltage input terminal fixed at L in this set 73 AVSS Ground terminal analog system 74 SE I A Sled error si...

Page 181: ...M signal output to the BH6511FS IC152 94 SPFD O Spindle servo drive PWM signal output to the BH6511FS IC152 95 FGIN I S 96 TEST1 I 97 TEST2 I 98 TEST3 I 99 DVSS Ground terminal digital system 100 EFMO O EFM signal output terminal when recording mode I S stands for schmitt input I A for analog input O 3 for 3 state output and O A for analog output in the column I O Input terminal for the test fixed...

Page 182: ...wn 23 D L CON O CD disc illumination lamp PL550 drive signal output H lights up 24 LCD RST O Reset signal output to the liquid crystal display LCD500 25 LCD CE O Chip enable signal output to the liquid crystal display LCD500 26 LCD AO O Address signal output to the liquid crystal display LCD500 27 LED MD O LED drive signal output of the fl MD indicator D550 H LED on 28 LED RADIO O LED drive signal...

Page 183: ...ip enable signal output to the LC72137M IC2 68 HI SPEED O High speed recording on off control signal output L high speed recording 69 MD SRXD I UART communication data input from the MD mechanism controller IC601 70 MD STXD O UART communication data output to the MD mechanism controller IC601 71 to 73 NC Not used open 74 CD CLK O Serial data transfer clock signal output to the CXD3009Q IC702 75 CD...

Page 184: ...ut for the liquid crystal display LCD500 L lights down standby H lights up power on 97 PA STANDBY O Power amp on off control signal output L standby H power on 98 AMUTE O Audio muting on off control signal output H muting on 99 CD O Function select signal output for the CD playback signal L CD H other function 100 P CON O Power on off control signal output L standby mode H power on ...

Page 185: ...EST I Setting terminal for the test mode Not used fixed at L 22 3 3V Power supply terminal 3 3V 23 VBAT I Power supply for the internal real time clock and RAM 24 XOUT T O Sub system clock output terminal 32 768 kHz 25 XIN T I Sub system clock input terminal 32 768 kHz 26 GND Ground terminal 27 XOUT O Main system clock output terminal 12 MHz 28 XIN I Main system clock input terminal 12 MHz 29 EXME...

Page 186: ...ding data input from the CXD2654R IC121 70 EMP O Emphasis control signal output to the A D D A converter IC603 when recording mode 71 SCK1 O Display serial clock signal output terminal Not used open 72 SOUT1 O Display serial data output terminal Not used open 73 SIN1 O Chip select signal output for the display Not used open 74 CSB I Not used fixed at H 75 LDON O Laser diode on off control signal o...

Page 187: ...rol signal output to the loading motor driver IC602 L active 1 95 LDIN O Motor control signal output to the loading motor driver IC602 L active 1 96 LIMIT IN I Detection input from the sled limit in detect switch S101 The optical pick up is inner position when L 97 PROTECT I Rec proof claw detect input from the protect detect switch S102 2 H write protect 98 REFLECT I Detection input from the disc...

Page 188: ...RUBBER 2 3 036 465 01 ILLUMINATOR 3 3 036 361 01 HOLDER LCD 4 A 3323 215 A LCD BOARD COMPLETE Including LAMP board complete US CND 4 A 3323 275 A LCD BOARD COMPLETE Including LAMP board complete AEP UK 5 4 951 620 01 SCREW 2 6X8 BVTP LCD500 2 9 5 7 5 8 1 10 5 4 LAMP board CD CABINET SECTION 11 11 11 19 FRONT CABINET SECTION CENTER BLOCK 6 7 7 7 7 6 3 7 1 790 785 11 WIRE PARALLEL FFC 9P 8 3 036 305...

Page 189: ...BINET FRONT SUB ASSY GREY CND AEP UK 55 X 3378 138 1 CABINET FRONT SUB ASSY WOOD US CND 55 X 3378 139 1 CABINET FRONT SUB ASSY WOOD AEP UK 56 4 951 620 01 SCREW 2 6X8 BVTP 57 A 3323 216 A SW FRONT BOARD COMPLETE 58 1 790 787 11 WIRE PARALLEL FFC 12P 59 3 040 319 01 SHEET WINDOW ADHESIVE 60 3 040 612 01 SHEET PANEL ELECTROSTATIC 61 3 039 500 01 SHEET FRONT ELECTROSTATIC 63 3 831 441 11 CUSHION B 51...

Page 190: ...E LID 103 3 036 311 01 SPRING MD LID 104 3 036 294 01 CHASSIS MAIN 105 A 3321 988 A AU JACK BOARD COMPLETE US CND 105 A 3322 141 A AU JACK BOARD COMPLETE AEP UK 106 A 3323 212 A TU BOARD COMPLETE US CND 106 A 3323 274 A TU BOARD COMPLETE AEP UK 107 3 036 266 01 SPACER 108 1 791 531 11 WIRE PARALLEL FFC 21P 109 1 791 532 11 WIRE PARALLEL FFC 23P 110 1 790 788 11 WIRE PARALLEL FFC 26P 111 A 3323 211...

Page 191: ... 01 BRACKET GUIDE L 159 4 988 466 11 SPRING ELECTROSTATIC LEAF 160 4 996 219 01 GEAR CAM GEAR 161 4 996 220 01 GEAR A 162 4 996 221 01 GEAR B 163 4 933 134 01 SCREW PTPWH M2 6X6 164 4 996 224 01 SCREW 1 7X3 PWH 165 4 996 227 01 LEVER HEAD 166 4 996 229 01 SPRING HEAD LEVER TORSION 167 4 996 212 01 LEVER LIMITTER 168 4 996 213 01 SPRING LIMITTER TORSION 169 4 996 214 01 SPRING SLIDER TENSION 171 4 ...

Page 192: ... 217 4 996 265 01 SHAFT MAIN 218 4 996 256 01 SL BASE 219 4 996 257 01 RACK SL 220 4 996 263 01 SPRING CLV TORSION 221 4 988 560 01 SCREW P 1 7X6 222 4 211 036 01 SCREW 1 7X2 5 PWH HR901 1 500 502 11 HEAD OVER WRITE M101 A 4672 475 A MOTOR ASSY SPINDLE SPINDLE for MD M102 A 4672 474 A MOTOR ASSY SLED SLED for MD S102 1 762 148 21 SWITCH PUSH 2 KEY REFLECT RATE PROTECT DETECT not supplied not suppl...

Page 193: ...68 3 036 319 01 GEAR B 269 3 036 288 01 PLATE GEAR RETAINER 270 A 3321 992 A CD O C BOARD COMPLETE US CND 270 A 3322 149 A CD O C BOARD COMPLETE AEP UK 271 3 017 031 11 GEAR A 272 3 017 030 01 BELT 273 1 790 784 11 WIRE PARALLEL FFC 16P 274 3 923 736 01 COVER CD 275 3 910 095 31 RUBBER VIBRATION PROOF GREEN 276 3 910 095 21 RUBBER VIBRATION PROOF RED 277 A 3321 991 A CD MOTOR BOARD COMPLETE 278 3 ...

Page 194: ...05 X 2646 381 1 SPINDLE MOTOR ASSY SPINDLE INCLUDING M1002 for CD M1001 X 2625 769 1 SLED MOTOR WITH GEAR ASSY SLED for CD 304 301 303 305 302 M1002 M1001 not supplied not supplied The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part num ber specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer...

Page 195: ...357 3 036 281 01 BOX SP SPEAKER GREY US 357 3 036 281 11 BOX SP SPEAKER WOOD US CND 357 3 036 281 21 BOX SP SPEAKER GREY AEP 357 3 036 281 31 BOX SP SPEAKER WOOD AEP UK 358 3 036 274 01 FOOT RUBBER 359 3 029 171 01 SCREW B TAPPING 360 3 036 284 01 CABINET REAR SP L GREY 360 3 036 284 11 CABINET REAR SP L WOOD 361 3 036 280 01 BUSHING 9 PIN CORD 362 3 703 244 21 BUSHING 2104 CORD 363 3 703 150 11 C...

Page 196: ... US 404 3 036 281 11 BOX SP SPEAKER WOOD US CND 404 3 036 281 21 BOX SP SPEAKER GREY AEP 404 3 036 281 31 BOX SP SPEAKER WOOD AEP UK 405 3 036 274 01 FOOT RUBBER 406 3 029 171 01 SCREW B TAPPING 407 3 036 285 01 CABINET REAR SP R GREY 408 3 904 982 01 STOPPER CORD 409 3 037 476 01 DUCT SP 410 3 040 916 01 FOOT F RUBBER 411 3 040 882 01 SCREW P3X18 HOLE TAPPING SP392 1 529 363 11 SPEAKER R CH 20 20...

Page 197: ... 3 036 277 01 DUCT SW 460 A 3323 220 A WOOFER AMP BOARD COMPLETE Including WOOFER AMP A B board complete US CND 460 A 3323 280 A WOOFER AMP BOARD COMPLETE Including WOOFER AMP A B board complete AEP UK 461 1 674 439 11 W LED BOARD US CND 461 1 674 439 21 W LED BOARD AEP UK 462 3 038 131 01 CUSHION AC OUT 463 3 038 132 01 SHEET INSULATING 464 3 038 136 01 CUSHION SIGNAL IN 465 3 040 317 01 SPACER V...

Page 198: ...ECT 47uF 20 16V C365 1 126 962 11 ELECT 3 3uF 20 50V C366 1 104 665 11 ELECT 100uF 20 10V C367 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C368 1 126 960 11 ELECT 1uF 20 50V C369 1 126 963 11 ELECT 4 7uF 20 50V C370 1 126 966 11 ELECT 33uF 20 16V C371 1 126 937 11 ELECT 4700uF 20 16V C372 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C373 1 126 926 11 ELECT 1000uF 20 10V C374 1 163 021 11 CERAMIC CHIP 0 01uF...

Page 199: ... RESISTOR R151 1 216 121 00 RES CHIP 1M 5 1 10W R152 1 216 121 00 RES CHIP 1M 5 1 10W R153 1 216 093 11 RES CHIP 68K 5 1 10W R154 1 216 073 00 METAL CHIP 10K 5 1 10W R155 1 216 055 00 METAL CHIP 1 8K 5 1 10W R156 1 216 085 00 METAL CHIP 33K 5 1 10W R157 1 216 121 00 RES CHIP 1M 5 1 10W R158 1 216 113 00 METAL CHIP 470K 5 1 10W R159 1 216 057 00 METAL CHIP 2 2K 5 1 10W R160 1 216 089 00 RES CHIP 47...

Page 200: ...HIP 100PF 5 50V C146 1 163 038 00 CERAMIC CHIP 0 1uF 25V C151 1 126 206 11 ELECT CHIP 100uF 20 6 3V C152 1 163 038 00 CERAMIC CHIP 0 1uF 25V C153 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C156 1 163 038 00 CERAMIC CHIP 0 1uF 25V C158 1 163 019 00 CERAMIC CHIP 0 0068uF 10 50V C160 1 104 601 11 ELECT CHIP 10uF 20 10V C161 1 104 601 11 ELECT CHIP 10uF 20 10V C163 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V...

Page 201: ... METAL CHIP 10K 5 1 10W R158 1 216 097 00 RES CHIP 100K 5 1 10W R159 1 216 097 00 RES CHIP 100K 5 1 10W R160 1 216 295 00 SHORT 0 R161 1 216 057 00 METAL CHIP 2 2K 5 1 10W R162 1 216 057 00 METAL CHIP 2 2K 5 1 10W R163 1 216 057 00 METAL CHIP 2 2K 5 1 10W R164 1 216 045 00 METAL CHIP 680 5 1 10W R165 1 216 097 00 RES CHIP 100K 5 1 10W R166 1 216 298 00 METAL CHIP 2 2 5 1 10W R167 1 216 065 00 RES ...

Page 202: ... DETECT A 3323 211 A DG BOARD COMPLETE US CND A 3323 402 A DG BOARD COMPLETE AEP UK CAPACITOR C601 1 162 919 11 CERAMIC CHIP 22PF 5 50V C602 1 162 919 11 CERAMIC CHIP 22PF 5 50V C604 1 163 235 11 CERAMIC CHIP 22PF 5 50V C605 1 164 156 11 CERAMIC CHIP 0 1uF 25V C606 1 162 927 11 CERAMIC CHIP 100PF 5 50V C607 1 162 927 11 CERAMIC CHIP 100PF 5 50V C608 1 162 916 11 CERAMIC CHIP 12PF 5 50V C609 1 162 ...

Page 203: ...H FB602 1 216 821 11 METAL CHIP 1K 5 1 16W FB603 1 216 821 11 METAL CHIP 1K 5 1 16W FB604 1 216 295 00 SHORT 0 FB605 1 216 821 11 METAL CHIP 1K 5 1 16W FB606 1 216 295 00 SHORT 0 FB607 1 500 445 21 FERRITE 0uH FB608 1 216 821 11 METAL CHIP 1K 5 1 16W FB609 1 216 821 11 METAL CHIP 1K 5 1 16W FB610 1 412 985 11 INDUCTOR 3 3uH FB611 1 500 445 21 FERRITE 0uH FB612 1 469 185 11 FERRITE 0uH FB613 1 500 ...

Page 204: ...DG L603 1 414 398 11 INDUCTOR 10uH L604 1 414 398 11 INDUCTOR 10uH L605 1 414 398 11 INDUCTOR 10uH L606 1 414 398 11 INDUCTOR 10uH L607 1 414 398 11 INDUCTOR 10uH L608 1 414 398 11 INDUCTOR 10uH L609 1 414 398 11 INDUCTOR 10uH L610 1 414 398 11 INDUCTOR 10uH L611 1 416 107 21 INDUCTOR 0uH L612 1 414 521 21 INDUCTOR CHIP 10uH L613 1 414 398 11 INDUCTOR 10uH L614 1 414 398 11 INDUCTOR 10uH L615 1 50...

Page 205: ... 821 11 METAL CHIP 1K 5 1 16W R672 1 216 821 11 METAL CHIP 1K 5 1 16W R674 1 216 857 11 METAL CHIP 1M 5 1 16W R691 1 216 821 11 METAL CHIP 1K 5 1 16W R692 1 216 025 00 RES CHIP 100 5 1 10W R693 1 216 025 00 RES CHIP 100 5 1 10W R694 1 216 821 11 METAL CHIP 1K 5 1 16W R695 1 216 821 11 METAL CHIP 1K 5 1 16W VIBRATOR X601 1 760 174 11 VIBRATOR CERAMIC 12MHz X602 1 781 183 11 VIBRATOR CRYSTAL 32 768k...

Page 206: ...11 ELECT 100uF 20 10V C306 1 104 665 11 ELECT 100uF 20 10V C307 1 104 665 11 ELECT 100uF 20 10V C308 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C309 1 104 665 11 ELECT 100uF 20 10V C310 1 126 964 11 ELECT 10uF 20 50V C311 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C312 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C313 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C401 1 117 850 11 ELECT 15000uF 20 16V C402 1 163 02...

Page 207: ...3 263 11 CERAMIC CHIP 330PF 5 50V AEP UK C495 1 163 239 11 CERAMIC CHIP 33PF 5 50V AEP UK C496 1 128 551 11 ELECT 22uF 20 25V AEP UK C497 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V AEP UK C498 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V AEP UK C499 1 126 925 11 ELECT 470uF 20 10V AEP UK C500 1 163 135 00 CERAMIC CHIP 560PF 5 50V AEP UK C501 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK C502 1 162 927 1...

Page 208: ...1uF 10 50V C773 1 126 964 11 ELECT 10uF 20 50V C774 1 126 964 11 ELECT 10uF 20 50V C775 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C776 1 125 822 11 TANTALUM 10uF 20 10V C777 1 104 665 11 ELECT 100uF 20 10V C778 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C779 1 162 927 11 CERAMIC CHIP 100PF 5 50V C780 1 164 230 11 CERAMIC CHIP 220PF 5 50V C781 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C783 1 109 982 11 CE...

Page 209: ...02 1 216 296 00 SHORT 0 JC403 1 216 296 00 SHORT 0 JC404 1 216 296 00 SHORT 0 JC405 1 216 296 00 SHORT 0 JC406 1 216 296 00 SHORT 0 JC407 1 216 295 00 SHORT 0 JC408 1 216 296 00 SHORT 0 JC409 1 216 296 00 SHORT 0 JC412 1 216 296 00 SHORT 0 JC413 1 216 296 00 SHORT 0 JC414 1 216 296 00 SHORT 0 JC415 1 216 295 00 SHORT 0 JC700 1 216 296 00 SHORT 0 JC701 1 216 296 00 SHORT 0 JC702 1 216 296 00 SHORT ...

Page 210: ... METAL CHIP 1K 5 1 16W R212 1 216 845 11 METAL CHIP 100K 5 1 16W R213 1 216 821 11 METAL CHIP 1K 5 1 16W R214 1 216 821 11 METAL CHIP 1K 5 1 16W R215 1 216 821 11 METAL CHIP 1K 5 1 16W R216 1 216 845 11 METAL CHIP 100K 5 1 16W R217 1 216 821 11 METAL CHIP 1K 5 1 16W R218 1 216 864 11 METAL CHIP 0 5 1 16W R219 1 216 097 00 RES CHIP 100K 5 1 10W R220 1 216 089 00 RES CHIP 47K 5 1 10W R221 1 216 073 ...

Page 211: ...474 1 216 833 11 RES CHIP 10K 5 1 16W US CND R475 1 216 821 11 METAL CHIP 1K 5 1 16W R476 1 216 821 11 METAL CHIP 1K 5 1 16W R477 1 216 833 11 RES CHIP 10K 5 1 16W R478 1 216 821 11 METAL CHIP 1K 5 1 16W R479 1 216 821 11 METAL CHIP 1K 5 1 16W R480 1 216 821 11 METAL CHIP 1K 5 1 16W R481 1 216 821 11 METAL CHIP 1K 5 1 16W R482 1 216 837 11 METAL CHIP 22K 5 1 16W R483 1 216 841 11 METAL CHIP 47K 5 ...

Page 212: ...TOR CRYSTAL 32 768kHz X403 1 760 556 11 VIBRATOR CRYSTAL 4 332MHz AEP UK X701 1 781 462 21 VIBRATOR CRYSTAL 33 8688MHz A 3321 995 A POWER BOARD COMPLETE US CND A 3322 152 A POWER BOARD COMPLETE AEP UK 1 533 233 31 HOLDER FUSE CAPACITOR C901 1 127 880 21 CERAMIC 0 022uF 10 50V C902 1 127 880 21 CERAMIC 0 022uF 10 50V C903 1 127 880 21 CERAMIC 0 022uF 10 50V C904 1 127 880 21 CERAMIC 0 022uF 10 50V ...

Page 213: ...OR MICRO 33uH AEP UK L391 1 410 397 21 FERRITE 1 1uH AEP UK JACK J391 1 770 612 12 JACK PIN 2P SIGNAL INPUT J392 1 537 405 11 TERMINAL BOARD 2P SP SPEAKER OUTPUT R CH IMPEDANCE USE 4Ω TRANSISTOR Q391 8 729 037 34 TRANSISTOR KRA107M Q392 8 729 036 77 TRANSISTOR KRC107M RESISTOR R191 1 249 425 11 CARBON 4 7K 5 1 4W R192 1 247 843 11 CARBON 3 3K 5 1 4W 0R193 1 249 385 11 CARBON 2 2 5 1 6W F 0R194 1 2...

Page 214: ...H KEYBOARD INSERT S565 1 762 798 11 SWITCH KEYBOARD VOL S566 1 762 798 11 SWITCH KEYBOARD VOL S567 1 762 798 11 SWITCH KEYBOARD BASS TREBLE S568 1 762 798 11 SWITCH KEYBOARD MEGA BASS S569 1 762 798 11 SWITCH KEYBOARD MD EJECT 6 S570 1 762 798 11 SWITCH KEYBOARD MONO ST REPEAT S571 1 762 798 11 SWITCH KEYBOARD AUTO PRESET SHUF PGM S572 1 762 798 11 SWITCH KEYBOARD POWER S573 1 762 798 11 SWITCH KE...

Page 215: ... 194 81 FILM 0 47uF 5 50V AEP UK C34 1 124 635 00 ELECT 220uF 20 6 3V C35 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C36 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C37 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C38 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V AEP UK C39 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C40 1 163 133 00 CERAMIC CHIP 470PF 5 50V C41 1 163 133 00 CERAMIC CHIP 470PF 5 50V C42 1 126 160 11...

Page 216: ...5 00 SHORT 0 US CND JC3 1 216 295 00 SHORT 0 US CND JC4 1 216 295 00 SHORT 0 US CND JC5 1 216 295 00 SHORT 0 US CND JC7 1 216 864 11 METAL CHIP 0 5 1 16W US CND JC8 1 216 295 00 SHORT 0 JC9 1 216 295 00 SHORT 0 JC10 1 216 295 00 SHORT 0 JC11 1 216 295 00 SHORT 0 JC12 1 216 295 00 SHORT 0 JC13 1 216 295 00 SHORT 0 JC14 1 216 864 11 METAL CHIP 0 5 1 16W AEP UK JC15 1 216 041 00 METAL CHIP 470 5 1 10...

Page 217: ...5 1 10W R36 1 216 057 00 METAL CHIP 2 2K 5 1 10W R38 1 216 037 00 METAL CHIP 330 5 1 10W US CND R38 1 216 295 00 SHORT 0 AEP UK R40 1 216 805 11 METAL CHIP 47 5 1 16W US CND R40 1 216 811 11 METAL CHIP 150 5 1 16W AEP UK R42 1 216 809 11 METAL CHIP 100 5 1 16W R45 1 216 017 00 RES CHIP 47 5 1 10W AEP UK R46 1 216 041 00 METAL CHIP 470 5 1 10W AEP UK TU W LED R47 1 216 049 11 RES CHIP 1K 5 1 10W AE...

Page 218: ...R LINE FILTER LFT TRANSFORMER 0T801 1 433 450 11 TRANSFORMER POWER AEP UK 0T801 1 433 880 11 TRANSFORMER POWER US CND 1 674 438 11 W VOLUME BOARD US CND 1 674 438 21 W VOLUME BOARD AEP UK CONNECTOR CN821 1 506 986 11 PIN CONNECTOR PC BOARD 4P VARIABLE RESISTOR RV821 1 225 483 21 RES VAR CARBON 20K LEVEL A 3323 280 A WOOFER AMP BOARD COMPLETE AEP UK A 3323 220 A WOOFER AMP BOARD COMPLETE US CND Inc...

Page 219: ...ARBON 10K 5 1 4W MISCELLANEOUS 7 1 790 785 11 WIRE PARALLEL FFC 9P 58 1 790 787 11 WIRE PARALLEL FFC 12P 108 1 791 531 11 WIRE PARALLEL FFC 21P 109 1 791 532 11 WIRE PARALLEL FFC 23P 110 1 790 788 11 WIRE PARALLEL FFC 26P 208 1 667 954 11 FLEXIBLE BOARD 210 8 583 028 02 OPTICAL PICK UP KMS 260A for MD 253 1 790 786 11 WIRE PARALLEL FFC 8P 256 1 452 899 11 MAGNET 273 1 790 784 11 WIRE PARALLEL FFC ...

Page 220: ...A REMOTE CONTROL UNIT RMT CMD55A 3 027 153 11 LID BATTERY CASE RMT CMD55A 3 866 600 11 MANUAL INSTRUCTION ENGLISH US 3 866 600 12 MANUAL INSTRUCTION ENGLISH US CND 3 866 600 21 MANUAL INSTRUCTION ENGLISH SPANISH AEP UK 3 866 600 31 MANUAL INSTRUCTION FRENCH GERMAN AEP 3 866 600 41 MANUAL INSTRUCTION DUTCH PORTUGUESE AEP 3 866 600 51 MANUAL INSTRUCTION ITALIAN AEP 3 866 600 61 MANUAL INSTRUCTION SW...

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