Panasonic SA-PM28E Service Manual Download Page 157

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CN1303

Q1302

DTA114EKA146

DECK MUTING CONTROL

Q1201

W1903

Q1303

DTC143XKA146

SWITCH

CN1304

CP1902

Q1304

DTC143XKA146

SWITCH (REC:H)

Q1314

DTA143XKA146

SWITCH (MOTOR SUPPLY)

Q1316

2SD09650RA

SWITCH

R1345

R1206

100K

R1106

100K

R1209

R1109

R1205

2.2K

R1105

2.2K

R1314

R1308

R1307

R1309

470

R1110

33K

R1210

33K

R1344

27K

R1343

3.3K

R1341

470

C1209

50V3.3

C1109

50V3.3

C1326

10V10

Q1315

KTA12710YTA

SWITCH

D9V

9V_GND

BPL

RECH1

VREF+

AN6

AN7

MOTOR_L

PL_L

VREF-

VREF+

AN6

AN7

REC

DMT

MOTOR_GND

REC Lin

AF_GND

PB Lout

MOTOR_9V

4.7K

10K

MOT

OR_VCC

R1316

Q1305

DTC114EKA146

SWITCH

: PLAYBACK SIGNAL LINE

: REC SIGNAL LINE

: +B SIGNAL LINE

C1123

270P

Q1304

Q1305

Q1303

Q1316

DECK MECHANISM
CIRCUIT

Q1101, 1201

2SD2114K1V

MUTING SWITCH

TO
MAIN CIRCUIT
(H309/W309) ON
SCHEMATIC
DIAGRAM - 5

TO
MAIN CIRCUIT
(H307/W307) ON
SCHEMATIC
DIAGRAM - 6

DECK CIRCUIT

SCHEMATIC DIAGRAM - 12

PB Rout

REC Rin

REC

VREF-

C1110
6800P

C1210
6800P

Q1101

Q1302

R1207

R1107

R1313

10K

C1310

50V0.1

PHOTO

R1342

47K

R1374

470

TAPE_EJECT

S602

TAPE EJECT

TAPE EJECT
CIRCUIT

W308B

D971

MA2C16500E

R972

820

S973

S972

HALF

CRO2

GND

IC971

CNB13030R2AU

PHOTO INTERUPTOR

CS971

AN7

R973

39K

S974

RECINH_R

S971

MODE

S975

RECINH_F

Z971

RGSD12A1445T

RADA RESISTOR

R1319

12K

R1371

22K

R1318

10K

R1320

100K

PL_VCC

GND2

PHOT

VREF+

VREF-

R1322

82K

R1321

AN7

Q1306

Q1307

Q1306, 1307

2SC2412KT96R

SWITCH

W308A

1 VREF+

VREF-

AD_OUT

RECINH_F

MODE

HALF

RECINH_R

Z971

Summary of Contents for SA-PM28E

Page 1: ...Order No MD0304130C2 CD Stereo System SA PM28E SA PM28EB SA PM28EG Color S Silver Type SPECIFICATIONS Specification 1 ...

Page 2: ...teps 520 1630 kHz 10 kHz steps Sensitivity S N 20 dB at 999 kHz 560 V m Cassette Deck Section Track system 4 track 2 channel Heads Record playback Solid permalloy head Erasure Double gap ferrite head Motor DC servo motor Recording system AC bias 100 kHz Erasing system AC erase 100 kHz Tape speed 4 8 cm s Overall frequency response 3 to 6 dB at Deck Out Normal Type I 35 Hz 14 kHz S N 50 dB A weight...

Page 3: ... System SC PM28 EG Music Center SA PM28 EG Speaker SB PM28 EG Notes 1 Specifications are subject to change without notice Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital spectrum analyzer 2003 Matsushita Electronics S Pte Ltd All rights reserved Unauthorized copying and distribution is a violation of law 1 Before Repair and Adjustment Disconnect AC power ...

Page 4: ...with an impedance less than the indicated rated impedance of the amplifier are used If this occurs follow the procedure outlines below 1 Turn off the power 2 Determine the cause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit will not operate unless the power is first turned off and then on again 3 Accessories AC M...

Page 5: ...4 Caution for AC Main Lead 5 Front Panel Controls 5 ...

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Page 7: ...trol please set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F 600 C When soldering or unsoldering please completely remove all of the solder on the pins or solder area and be sure to heat the soldering points with the Pb free solder until it melts enough 7 Handling Precautions For Traverse Deck The laser diode in the traverse deck optical pickup may b...

Page 8: ...justed Grounding for electrostatic breakdown prevention 1 Human body grounding Use the anti static wrist strap to discharge the static electricity from your body 2 Work table grounding Put a conductive material sheet or steel sheet on the area where the traverse deck optical pickup is place and ground the sheet Caution The static electricity of your clothes will not be grounded through the wrist s...

Page 9: ... procedures for checking the operation of the major printed circuit boards and replacing the main components 2 For reassembly after operation checks or replacement reverse the respective procedures Special reassembly procedures are described only when required 3 Select items from the following index when checks or replacement are required 4 Refer the Parts No on the page of Main component Replacem...

Page 10: ...Mechanism Unit Procedure for Replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit Procedure for Replacing Parts on Mechanism P C B Replacement for CD traverse deck Replacement for optical pickup unit CD Mechanism Replacement for a traverse gear A and a traverse gear B Replacement for disc tray Replacement for traverse deck Replacement of the power amplifier IC Han...

Page 11: ...Step 1 Remove all the screws Step 2 Remove side panel Checking for Main P C B 11 ...

Page 12: ...anel Checking for Transformer P C B 8 1 2 Checking for Deck P C B and Deck Mechanism P C B Follow the Step 1 Step 4 of Item 8 1 1 Step 1 Remove one screw at the rear chassis Step 2 Release claws at both ends and lift up the Deck Mechanism Top unit 12 ...

Page 13: ...for Deck P C B and Deck Mechanism P C B 8 1 3 Checking for Panel P C B Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Step 1 Release connector CN1303 CN1304 Upset the Top cabinet 13 ...

Page 14: ...Step 2 Release 2 claws Disconnect CN505 CN506 Step 3 Remove 2 screws 14 ...

Page 15: ...N506 for checking operation for main unit Checking for Panel P C B 8 1 4 Checking for Headphone P C B AC Led P C B and Tact Switch P C B Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 4 of Item 8 1 3 Step 1 Disconnect CN308 and CN606 15 ...

Page 16: ... CD Servo P C B CD Loading P C B Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 4 of Item 8 1 3 Follow the Step 1 of Item 8 1 4 Step 1 Remove FFC and connector CN310 Fan unit Step 2 Remove all screws back cabinet 16 ...

Page 17: ...Step 3 Pull the back cabinet backward Step 4 Remove all screws Step 5 Remove all screws Step 6 Lift up the middle unit as the arrow shown above 17 ...

Page 18: ...Loading P C B 8 1 6 Replacement of the Power Amplifier IC Replacement of the Power Amplifier IC Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 4 of Item 8 1 3 Follow the Step 1 of Item 8 1 4 Follow the Step 1 Step 7 of Item 8 1 5 18 ...

Page 19: ...e 2 screws fixed to the Power Amp I C Step 4 Unsolder the terminals of Power Amp IC and replace the component 8 2 Procedure for Replacing Cassette Holder Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Step 2 Press the lever to open the cassette cover 19 ...

Page 20: ...8 3 Procedure for Replacing Pinch Roller and Head Block Cassette Mechanism Unit Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 3 of Item 8 2 20 ...

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Page 22: ...ure for Replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 3 of Item 8 2 22 ...

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Page 24: ...8 5 Procedure for Replacing Parts on Mechanism PCB Follow the Step 1 Step 4 of Item 8 1 1 24 ...

Page 25: ...Step 1 Step 3 of Item 8 2 8 6 Replacement for CD traverse deck Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 4 of Item 8 1 3 Follow the Step 1 of Item 8 1 4 Follow the Step 1 Step 7 of Item 8 1 5 25 ...

Page 26: ...8 7 Replacement for optical pickup unit CD mechanism Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 1 2 Follow the Step 1 Step 2 of Item 8 6 26 ...

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Page 30: ...8 8 Replacement for a traverse gear A and a traverse gear B Follow the Step 1 Step 4 of Item 8 1 1 Follow the Step 1 Step 2 of Item 8 6 Follow the Step 1 Step 12 of Item 8 7 30 ...

Page 31: ... Unplug AC power cord after the indication of GOOD BYE then disassemble the body 3 Disassemble the body and take out CD loading mechanism 4 Perform disassembly according to the following procedure for disassembly 8 10 CR16 mechanism disassembly procedure 8 10 1 Gear for servicing information 31 ...

Page 32: ...or disassembly procedures For preparation of gear for servicing perform the procedures as follows In case of re servicing the same set the gear for servicing may be took off because it had been used So the gear for servicing must be stored 1 Remove the gear attached to top cover of CD loading mechanism 2 Insert the hexagonal wrench 2 5mm into the gear 8 10 2 Replacement for the disc tray 32 ...

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Page 36: ...8 10 3 Replacement for the traverse deck Follow the Step 1 Step 10 of item 8 10 2 36 ...

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Page 38: ...8 10 4 Disassembly for CD loading unit Follow the Step 1 Step 10 of item 8 10 2 Follow the Step 1 Step 4 of item 8 10 3 38 ...

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Page 44: ...ed greases and or oil must be applied when some specific parts are changed 1 Floil grease VFK1298 The floil grease must be applied to tray tray L and tray R 2 Hanarl oil VFK1700 The hanarl oil must be applied to any parts with grease other than the said parts 44 ...

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Page 67: ...8 12 Disassembly for traverse mechanism Follow the Step 1 Step 14 of Item 8 1 67 ...

Page 68: ... Follow Step 1 Step 7 described in Item 8 10 Follow Step 1 Step 7 described in Item 8 11 Follow Step 1 described in Item 8 11 68 ...

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Page 70: ...8 13 Handling of cassette tape jam Follow the Step 1 Step 4 of Item 8 1 9 Self Diagnostic Display Function 70 ...

Page 71: ... positioned music tape with erase prevention niches on both Sides A and B Both tapes are halfway forwarded in advance 3 The remote controller that comes with this unit 9 2 Setting of the Self Diagnostic Mode 9 3 Restoring Normal Display From the F76 display the normal display does not appear till an error is recovered For displays other than F76 press POWER button to turn off the power and then tu...

Page 72: ...erval between music selections 3 Press CLEAR and TAPE buttons together on the remote controller Recording does not start 4 Then insert a Cr02 positioned blank cassette tape with an erase prevention niche of Side A or B set to the left side 5 Press FF button The tape will be forwarded and automatically stop after two seconds 6 Remove the cassette tape and set the other side 7 Press REW button The t...

Page 73: ...in out effect 10 Precaution of Laser Diode Caution This product utilizes a laser diode with the unit turned ON invisible laser radiation is emitted from the pick up lens Wavelength 780 nm Maximum output radiation power from pick up 100 W VDE Laser radiation from pick up unit is safety level but be sure the followings 1 Do not disassemble the optical pick up unit since radiation from 73 ...

Page 74: ...100 W VDE Die Strahlung an der Lasereinheit ist ungefährlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode gefährlich ist 2 Den werkseitig justierten Einstellregler der Lasereinhit nicht verstellen 3 Nicht mit optischen Instrumenten in die Fokussierlinse blicken 4 Nicht über längere Zeit in die Fokussierlinse blicken ADVARSEL...

Page 75: ...tion of Individual Parts of Cassette Mechanism Unit 11 1 Operation Check with Cassette Tape 1 Pull up the EJECT lever using a rubber band Cf Fig 6 2 Supply DC5V to MOTOR MOTOR rotates Cf Fig 5 3 Insert a cassette tape to the unit 75 ...

Page 76: ...e plunger power in a normal timing at STOP mode ON approx 200msec E REV REW Supply the plunger power in a flash at REV PLAY mode ON approx 50msec F STOP Supply the plunger power in a flash at FF mode ON approx 50msec Repeat the operation FWD PLAY Note Other operation may start if a timing of supplying the plunger power is missed 11 1 1 Connection Status between Mechanism and Power Supply Motor Plu...

Page 77: ...Fig 6 2 Supply DC5V to MOTOR MOTOR rotates 3 Lift up the mechanism unit s plunger rib with the tip of a negative screwdriver and operate the unit in the same timing as supplying the power Cf Fig 7 Fig 7 12 Measurement And Adjustments 12 1 Tuner Section 12 1 1 AM IF Alignment AM IF ALIGNMENT 77 ...

Page 78: ...ONSFREQUENCY Fashion a loop of several turns of wire and radiate signal into loop of receiver 522 kHz Tuning capacitor fully closed Headphone Jack 32 Fabricate the plug as shown in Fig 2 and then connect the lead wires of the plug to the measuring instrument Z101 AM OSC Coil Adjust maximum output Fashion a loop of several turns of wire and radiate signal into loop of receiver 603 kHz Tuning capaci...

Page 79: ... for Replacing Cassette Holder Step 1 under 8 Disassembly and Main Component Replacement Procedures 3 Connect the headphone jack output jig Cf Fig 8 to headphone jack Fig 8 Fig 9 12 2 4 Tape Speed Adjustment Normal speed adjustment only during forward playback Product reference value 3 000 90Hz 1 Connect a frequency indicator Cf Fig 12 2 Playback the middle portion of the test tape QZZCWAT 3 Adjus...

Page 80: ... QZZCRA 4 While pressing and holding down REC button press TAPE button to pause the recording mode Repeat pressing the buttons till the recording pause mode is activated 5 Check that the output level is within the standard range Standard Range 14 4mV Fig 12 12 2 6 Bias Frequency Check 1 Connect a digital frequency counter Figure 13 2 Set the function to TAPE position 3 Insert a normal blank casset...

Page 81: ...itch S602 CD2 Switch Tape Eject S603 CD3 Switch S604 CD4 Switch S605 CD5 Switch S606 CD Play Pause Switch S607 Tape Switch S608 Tuner Band Switch S609 Track Up Switch S610 Track Down Switch S611 Album Up Switch S612 Album Down Switch S613 Stop Demo Switch S614 Power Switch S615 AUX Switch S616 Down Rew Switch S617 CD Check Switch S618 Up FF Switch S619 Rec Switch S620 Open Close Switch S621 CD Cha...

Page 82: ...re special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts shown in the parts list Caution IC LSI and VLSI are sensitive to static electricity Secondary trouble can be prevented by taking care during repair Cover the parts boxes made of plastics w...

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Page 84: ...18 Type Illustrations of ICs Transistors Diodes 19 Terminal Function of IC s 19 1 IC701 AN22004A NF Servo Amplifier 84 ...

Page 85: ...CNT PFTR detection level adjustment terminal 13 BDO O BDO output terminal 14 OFTR O OFTR output terminal 15 RFDET O NRFDET output terminal 16 LDON LDON terminal 17 GND Earth terminal 18 EQBST Equalizer boost adjustment terminal 19 VREF O VREF output terminal 20 TEN I Amp inverting input terminal 21 TEOUT O TE amp output terminal 22 FEN I Amp inverting input terminal 23 FEOUT O FE amp output termin...

Page 86: ...nal 2 Pin No Mark I O Function 31 C O Tracking signal input terminal 3 32 A O Tracking signal input terminal 1 19 2 IC702 MN6627931BD Servo processor Digital signal processor Digital filter D A converter 86 ...

Page 87: ...S control signal 6 D2 I O DRAM data I O signal 2 7 D3 I O DRAM data I O signal 3 8 NCAS0 O DRAM CAS control signal 0 9 A10 NCAS1 O DRAM CAS control signal 10 10 A8 O DRAM address signal 8 11 A7 O DRAM address signal 7 12 A6 O DRAM address signal 6 13 A5 O DRAM address signal 5 14 A4 O DRAM address signal 4 15 A9 O DRAM address signal 9 16 A0 O DRAM address signal 0 17 A1 O DRAM address signal 1 87...

Page 88: ...rity output 25 TRP O Tracking drive output positive polarity output 26 TRM O Tracking drive output negative polarity output 27 FOP O Focus drive output positive polarity output 28 FOM O Focus drive output negative polarity output 29 IOVDD1 I Power supply for I O 30 TBAL O Tracking balance adjustment output 31 FBAL O Focus balance adjustment output 32 FE I Focus error signal input analog input 33 T...

Page 89: ...ter 46 AVDD2 I Power supply for analog circuits for DSL PLL and A D 47 AVSS2 I Ground for analog circuits for DSL PLL and A D 48 OUTL O L ch audio output 49 AVSS1 I Ground for analog circuits for audio output stage 50 OUTR O R ch audio output 51 AVDD1 I Power supply for analog circuits for audio output stage 52 DVSS3 I Ground for digital circuits 53 DVDD3 I Power supply for digital circuit 54 TMOD...

Page 90: ...eed playback mode 65 PWMSEL I PWM output mode selection input Low Direct High 3 state 66 SMCK O 4 2336 MHz 8 4672 MHz clock signal output 67 SBCK I Clock input for subcode serial output 68 STAT O Status signal output 69 NRST I Reset input Low Reset 70 SPPOL O Spindle motor drive signal output polarity output 71 PMCK O 88 2 kHz clock signal output 72 DQSY O Pack signal output for CD TEXT data 73 TX...

Page 91: ...Spindle motor driver No Mark I O Function 1 IN2 I Motor Drive 2 input 2 PC2 I Turntable motor drive signal L ON 3 IN1 I Motor driver 1 input 4 PC1 I Spindle motor On Off 5 NC N C 6 NC N C 7 NC I N C 8 NC N C 9 PGND1 Ground connection 1 for driver 10 PVCC1 I Power supply 1 for driver 11 D1 O Motor driver 1 reverse action output 12 D1 O Motor driver 1 forward action output 13 D2 O Motor driver 2 rev...

Page 92: ...ion output 19 PVCC2 I Power supply 2 for driver 20 PGND2 Ground connection 2 for driver 21 NC N C 22 NC N C 23 NC N C 24 NC N C 25 VCC I Power supply terminal 26 VREF I Reference voltage input 27 IN4 I Motor driver 4 input 28 IN3 I Motor driver 3 input 19 4 IC302 C2CBJF000007 System Microprocessor 92 ...

Page 93: ...l Detect Input 6 MBP1 O Microcomputer Beat Proof Output 1 CONTROL 7 MBP2 O Microcomputer Beat Proof Output 2 CONTROL 8 BYTE External Data Bus Width Select Input Connect to Ground 9 CNVss EFP_CNVss Flash Mode Terminal Connected To Ground 10 Xcin 32 768 kHz Sub Clock 11 Xcout 32 768 kHz Sub Clock 12 RESET EFP_RESET Reset Input ACTIVE L 13 Xout 10 MHz Main Clock 14 Vss Ground 0V 93 ...

Page 94: ...ection 30 SW_LVL2 O No Connection 31 FL_DOUT EFP_TxD1 O Serial Data To FL Driver Output 32 FL_CS1 EFP_RxD1 I FL Driver Chip Select Master 33 FL_CLK EFP_CLK1 I O Serial Clock To FL Driver 34 CHIP _SELECT O Chip Select 35 MDATA_OUT O CD Command Data Output 36 STATUS I CD Servo LSI Status Input 37 MCLK O CD Command Clock Output 38 MLD O CD Command Load Output 39 FL_RESET O Reset Input ACTIVE L 40 MUT...

Page 95: ...rol 58 M2_F O Changer Motor 2 Forward Control 59 REC O When record circuit is operating DURING RECORDING H 60 KEY_LED O LED switch for key tact switch Dimmer ON L Dimmer Off H 61 PHOTO I PHOTO SG mechanism only 62 Vcc Power Supply 5V 63 N C O No Connection 64 Vss Ground 0V 65 DMT O Deck Mute at mecha transition L mute OFF H mute ON 66 BP1 O AM beatproof 1 output L BP1 H BP2 67 VMUTE O No Connectio...

Page 96: ...LED Control 86 RE_LED O MP3 WMA ReMaster LED Control 87 MOTOR O MOTOR Control Output L OFF H ON 88 PLUNGER O Deck PLUNGER Control Output L OFF H ON 89 DECK_AD1I DECK AD Input 1 90 DECK_AD2I DECK AD Input 2 91 REG1 I Region Setting 1 92 KEY3 I KEY3 INPUT 93 KEY2 I KEY2 INPUT 94 KEY1 I KEY1 INPUT 95 VOL_JOG I Volume JOG 96 AVss Analog Power Supply Input Connect to GND 97 N C O No connection 98 VREF ...

Page 97: ...e values are in ohms unless specified otherwise 1K 1 000 ohms The marking RTL indicates that the Retention Time is limited for this item After the discontinuation of this assembly in production the item will continue to be available for a specific period of time The retention period of availability is dependant on the type of assembly and in accordance with the lows govening part and product reten...

Page 98: ...20 1 2 Deck Mechanism Parts List 98 ...

Page 99: ...0133 1 EJECT ROD M 122 RMQ0519 REEL HUB M 123 RMS0398 1 MOVING CORE M 124 RSJ0003 PLUNGER M 125 RMC0061 PACK SPRING M 126 RXF0061 FLYWHEEL F ASSY M 127 RXF0062 FLYWHEEL R ASSY M 128 RXG0040 FF RELAY GEAR ASSY M 129 RMK0283A J SUB CHASSIS M 130 RXL0124 PINCH ROLLER F ASSY M 130 1 RMB0401 PINCH ARM SPRING F M 131 RXL0125 PINCH ROLLER R ASSY M 131 1 RMB0402 PINCH ARM SPRING R M 132 RXL0126 WINDING AR...

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Page 103: ...20 2 2 CD Loading Mechanism Parts List 103 ...

Page 104: ...RDG0539 UD DRIVE GEAR M 324 RDG0540 TIMING GEAR M 325 RDG0542 TRAY GEAR M 326 RDG0543 HOR PULLEY GEAR M 327 RDV0068 HOR BELT M 328 RDV0069 UD BELT M 329 RHM0001 MAGNET M 330 RME0109 FLOATING SPRING M 331 RFKNCT101 TRAVERSE UNIT ASS Y M 331 1 RME0369 PRESS SPRING M 331 2 RXQ0632 TRV MOTOR UNIT M 331 3 XQN17 C28F SCREW M 332 RME0344 UD ASSIST SPRING M 333 RME0361 TRAY STOPPER SPRING M 334 RME0363 LI...

Page 105: ... TRAY NO 1 M 365 RMR1407B H1 TRAY NO 2 M 366 RMR1407C H1 TRAY NO 3 M 367 RMR1407D H1 TRAY NO 4 M 368 RMR1407E H1 TRAY NO 5 M 369 RMR1408 K MECHA BASE M 370 RMR1427 X MIDDLE CHASSIS M 371 RMS0757 1 FIXED PIN M 372 RMS0758 CHANGE GEAR SHAFT M 373 RMS0759 UD SPEED DOWN GEAR M 374 RMS0760 LOAD RELAY GEAR SHAFT M 375 RMS0762 TRAY GEAR SHAFT M 376 RXG0053 TRAY DRIVE GEAR ASSY M 377 RXQ0999 OPU UNIT M 37...

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Page 107: ...20 3 2 Cabinet CD Loading Mechanism Parts List 107 ...

Page 108: ...RECORD BUTTON M 20 RGUX0502 S AUX BUTTON M 21 RYQX0092A S FUNCTION BUTTON UNIT M 22 RGUX0505 S CD MANAGER BUTTON M 23 RGWX0079 S VOLUME KNOB M 24 RHD30007 1S SCREW M 25 RHGV0008 LEG CUSHION M 26 RKF0479 1H CASS HOLDER M 27 RMNX0107 FL HOLDER M 28 RGLX0075 LIGHT PIECE DIFF M 29 RKMX0083A S TOP CABINET M 30 RKMX0084 S SIDE PANEL LEFT M 31 RKMX0085 S SIDE PANEL RIGHT M 32 RYQX0091 S REMASTER BUTTON U...

Page 109: ...DECK MECHANISM P C B M RTL REPX0350B TAPE EJECT P C B M RTL REPX0357B POWER P C B M RTL E EG REPX0357C POWER P C B M RTL EB REPX0357B TRANSFORMER P C B M RTL E EG REPX0357C TRANSFORMER P C B M RTL EB REPX0358B TACT SWITCH P C B M RTL REPX3569A CD LOADING P C B M RTL INTEGRATED CIRCUITS IC11 C0GAG0000007 IC DRIVER M IC21 C0GAG0000007 IC DRIVER M IC101 LA1833NMNTLM IC IF MPX M IC102 LC72131MDTRM IC ...

Page 110: ...SISTOR M Q514 2SD0592ARA TRANSISTOR M Q515 KTC3199GRTA TRANSISTOR M Q516 KTC3199GRTA TRANSISTOR M Q517 KTC32030YTA TRANSISTOR M Q519 B1AAGC000006 TRANSISTOR M Q575 B1AAGC000006 TRANSISTOR M Q577 2SC3940ARA TRANSISTOR M Q578 KRC102MTA TRANSISTOR M Q579 2SB0621AHA TRANSISTOR M Q600 KRC119STA TRANSISTOR M Q601 KRC119STA TRANSISTOR M Q602 KRC119STA TRANSISTOR M Q700 B1AACF000063 TRANSISTOR M Q701 2SA1...

Page 111: ...TE175R1B DIODE M D300 RL1N4003S P DIODE M D301 RL1N4003S P DIODE M D302 1SS380TE 17 DIODE M D303 1SS380TE 17 DIODE M D304 MA729TX DIODE M D305 B0ACCK000005 DIODE M D500 B0EBNL000004 DIODE M D505 B0AACK000004 DIODE M D508 MTZJ15BTA DIODE M D515 B0BA9R600002 DIODE M D517 B0BA5R600016 DIODE M D520 B0BA9R600002 DIODE M D524 MTZJ15CTA DIODE M D525 B0AACK000004 DIODE M D526 B0AACK000004 DIODE M D527 B0A...

Page 112: ...D803 RL1N4003S P DIODE M D971 MA2C16500E DIODE M D1301 B0ACCK000005 DIODE M VARIABLE RESISTORS VR600 EVEJ1CF2524B VOLUME ENCODER M SWITCHES S1 K0L1BA000065 SW M S2 K0L1BA000065 SW M S3 K0L1BA000070 SW M S4 RSH1A045 1A SW TRIGGER M S5 K0L1BA000065 SW M S601 EVQ21405RJ SW CD 1 M S602 EVQ21405RJ SW CD 2 TAPE EJECT M S603 EVQ21405RJ SW CD 3 M S604 EVQ21405RJ SW CD 4 M S605 EVQ21405RJ SW CD 5 M S606 EV...

Page 113: ...08 FAN CONNECTOR M CN504 RJT119W08V 8P CONNECTOR M CN505 K1KB07A00016 7P CONNECTOR M CN506 RJT119W06V 6P CONNECTOR M CN507A REXX0320 2P STANDBY WIRE M CN603 K1KA12B00095 12P CONNECTOR M CN606 RJS2A4230 F 30P FFC CONNECTOR M CN701 RJS2A8616 16P FPC CONNECTOR M CN702 RJS2A7717 17P FFC CONNECTOR M CN1303 RJS1A5711 11P CONNECTOR M CN1304 RJS1A5709 9P CONNECTOR M CP501 RJT100W13 13P BTB CONNECTOR M CP5...

Page 114: ...FORMER M COMPONENT COMBINATION Z101 RLA2Z007 T COIL M Z102 RLI2Z021M T AM IF BLOCK M Z120 ENV17290G1Y FM TUNER PACK M Z501 ERZV10V511CS ZENER M Z601 B3RAB0000012 REMOTE SENSOR M Z971 RGSD12A1445T RADA RESISTOR M CERAMIC FILTERS CF201 J0B1075A0086 CERAMIC CAPACITOR M CF202 J0B1075A0077 CERAMIC FILTER M RELAY RL501 RSY0040M 0 POWER RELAY M OSCILLATORS X102 RLFDFT22DD CRYSTAL OSCILLATOR M X103 H0H720...

Page 115: ...608B RMR0312 3P CABLE HOLDER M JACKS JK101 RJH8304N JK ANTENNA M JK300 GP1F32T JK OPTICAL TERMINAL M JK301 K4BC04B00036 JK RED BLACK SPEAKER M JK302 K4BC04B00037 JK BLUE GRAY SPEAKER M JK303 RJH2213N 1 JK AUX IN M JK501 K2AA2B000004 JK AC INLET M JK900 RJJ37TK07 X JK HEADPHONE M EARTH TERMINAL E501 SNE1004 2 EARTH TERMINAL M E502 SNE1004 2 EARTH TERMINAL M WIRES W303 REXX0292 8P POWER PCB MAIN M W...

Page 116: ...68K 1 16W M R124 ERJ3GEYJ330V 33 1 16W M R125 ERJ3GEYJ471V 470 1 16W M R126 ERJ3GEYJ102V 1K 1 16W M R127 ERJ3GEYJ471V 470 1 16W M R128 ERJ3GEYJ820V 82 1 16W M R129 ERJ3GEYJ273V 27K 1 16W M R130 ERJ3GEYJ103V 10K 1 16W M R131 ERJ3GEYJ680V 68 1 16W M R132 ERJ3GEYJ103V 10K 1 16W M R133 ERJ3GEYJ102V 1K 1 16W M R134 ERJ3GEYJ471V 470 1 16W M R135 ERJ3GEYJ102V 1K 1 16W M R136 ERJ3GEYJ102V 1K 1 16W M R137 ...

Page 117: ...ERJ3GEYJ222V 2 2K 1 16W M R313 ERJ3GEYJ101V 100 1 16W M R314 ERJ3GEYJ101V 100 1 16W M R315 ERJ3GEYJ101V 100 1 16W M R316 ERJ3GEYJ101V 100 1 16W M R317 ERJ3GEYJ101V 100 1 16W M R318 ERJ3GEYJ101V 100 1 16W M R319 ERJ3GEYJ101V 100 1 16W M R320 ERJ3GEYJ101V 100 1 16W M R321 ERJ3GEYJ101V 100 1 16W M R322 ERJ3GEYJ101V 100 1 16W M R323 ERJ3GEYJ472V 4 7K 1 16W M R324 ERJ3GEYJ472V 4 7K 1 16W M R325 ERJ3GEY...

Page 118: ...2V 1K 1 16W M R366 ERJ3GEYJ102V 1K 1 16W M R367 ERJ3GEYJ102V 1K 1 16W M R368 ERJ3GEYJ102V 1K 1 16W M R369 ERJ3GEYJ102V 1K 1 16W M R370 ERJ3GEYJ102V 1K 1 16W M R371 ERJ3GEYJ101V 100 1 16W M R372 ERJ3GEYJ223V 22K 1 16W M R373 ERJ3GEYJ122V 1 2K 1 16W M R374 ERJ3GEYJ122V 1 2K 1 16W M R375 ERDS1FVJ4R7T 4 7 1 2W M R376 ERJ3GEY0R00V 0 1 16W M R377 ERJ3GEYJ223V 22K 1 16W M R378 ERJ3GEYJ101V 100 1 16W M R3...

Page 119: ...FVJ100T 10 1 2W M R431 ERDS1FVJ100T 10 1 2W M R432 ERDS1FVJ100T 10 1 2W M R433 ERJ6GEY0R00V 0 1 10W M R434 ERJ6GEY0R00V 0 1 10W M R435 ERJ6GEY0R00V 0 1 10W M R436 ERJ3GEY0R00V 0 1 16W M R437 ERJ6GEY0R00V 0 1 10W M R438 ERJ3GEY0R00V 0 1 16W M R439 ERJ3GEY0R00V 0 1 16W M R440 ERJ3GEYJ102V 1K 1 16W M R441 ERJ3GEY0R00V 0 1 16W M R442 ERJ3GEY0R00V 0 1 16W M R444 ERJ3GEY0R00V 0 1 16W M R445 ERJ3GEY0R00V...

Page 120: ... 1 4W M R547 ERDS2TJ683T 68K 1 4W M R548 ERDS2TJ184T 180K 1 4W M R549 ERDS1FVJ2R2T 2 2 1 2W M R550 ERDS1FVJ331T 330 1 2W M R551 ERDS2TJ104T 100K 1 4W M R554 ERDS1FVJ331T 330 1 2W M R556 ERDS1FVJ270T 27 1 2W M R557 ERDS1FVJ270T 27 1 2W M R561 ERDS2TJ104T 100K 1 4W M R562 ERDS2TJ394T 390K 1 4W M R565 ERDS2TJ123T 12K 1 4W M R566 ERDS2TJ103T 10K 1 4W M R567 ERDS2TJ151T 150 1 4W M R568 ERDS1FVJ150T 15 ...

Page 121: ... 7K 1 16W M R624 ERJ3GEYJ472V 4 7K 1 16W M R625 ERJ3GEYJ682V 6 8K 1 16W M R626 ERJ3GEYJ682V 6 8K 1 16W M R627 ERJ3GEYJ472V 4 7K 1 16W M R628 ERJ6GEYJ471V 470 1 10W M R629 ERJ6GEYJ471V 470 1 10W M R630 ERJ3GEYJ223V 22K 1 16W M R631 ERJ3GEYJ102V 1K 1 16W M R632 ERJ3GEYJ102V 1K 1 16W M R633 ERJ3GEYJ102V 1K 1 16W M R634 ERJ3GEYJ102V 1K 1 16W M R636 ERJ3GEYJ472V 4 7K 1 16W M R637 ERJ6GEYJ471V 470 1 10W...

Page 122: ...4W M R725 ERDS2TJ102T 1K 1 4W M R725 ERJ3GEYJ331V 330 1 16W M R726 ERDS2TJ273T 27K 1 4W M R727 ERJ3GEYJ102V 1K 1 16W M R728 ERDS2TJ102T 1K 1 4W M R728 ERJ3GEYJ183V 18K 1 16W M R729 ERDS2TJ102T 1K 1 4W M R729 ERJ3GEYJ102V 1K 1 16W M R730 ERDS2TJ224T 220K 1 4W M R731 ERDS2TJ682T 6 8K 1 4W M R731 ERJ3GEYJ223V 22K 1 16W M R732 ERDS2TJ822T 8 2K 1 4W M R733 ERDS2TJ822T 8 2K 1 4W M R734 ERDS2TJ221T 220 1...

Page 123: ...V 10K 1 16W M R763 ERDS2TJ562T 5 6K 1 4W M R763 ERJ3GEYJ103V 10K 1 16W M R764 ERDS2TJ683T 68K 1 4W M R764 ERJ3GEYJ102V 1K 1 16W M R765 ERDS2TJ683T 68K 1 4W M R766 ERDS2TJ822T 8 2K 1 4W M R767 ERDS2TJ822T 8 2K 1 4W M R768 ERDS2TJ472T 4 7K 1 4W M R769 ERDS2TJ472T 4 7K 1 4W M R770 ERDS2TJ332T 3 3K 1 4W M R771 ERDS2TJ104T 100K 1 4W M R772 ERDS2TJ472T 4 7K 1 4W M R773 ERDS2TJ102T 1K 1 4W M R774 ERDS2TJ...

Page 124: ...05 ERJ3GEYJ103V 10K 1 16W M R1307 ERD25FVJ220T 22 1 4W M R1308 ERD25FVJ220T 22 1 4W M R1309 ERDS1FVJ471T 470 1 2W M R1313 ERJ3GEYJ103V 10K 1 16W M R1314 ERJ3GEYJ102V 1K 1 16W M R1316 ERJ3GEYJ102V 1K 1 16W M R1318 ERJ3GEYJ103V 10K 1 16W M R1319 ERJ3GEYJ123V 12K 1 16W M R1320 ERJ3GEYJ104V 100K 1 16W M R1321 ERJ3GEYJ470V 47 1 16W M R1322 D0GB823JA002 82K 1 16W M R1327 ERJ3GEYJ472V 4 7K 1 16W M R1328 ...

Page 125: ...M C118 ECJ1VB1E103K 0 01 25V M C119 F0A2A561A010 560P 100V M C120 ECA1CAK100XB 10 16V M C121 ECA1HAKR47XB 0 47 50V M C122 ECA1HAK010XB 1 50V M C123 ECA1HAK010XB 1 50V M C124 ECUV1H101JCV 100P 50V M C125 ECA1CAK220XB 22 16V M C126 ECUV1C105ZFN 10 16V M C127 ECA1CAK220XB 22 16V M C129 ECEA0JKA101B 100 6 3V M C130 ECEA0JKA101B 100 6 3V M C132 ECJ1VB1H102K 1000P 50V M C133 ECUV1H270JCV 27P 50V M C134 ...

Page 126: ... M C239 ECUV1H682KBV 6800P 50V M C240 ECUV1E104KBV 0 1 25V M C241 ECUV1E104KBV 0 1 25V M C242 ECUV1H104KBV 0 1 50V M C243 ECUV1H104KBV 0 1 50V M C244 ECUV1H104KBV 0 1 50V M C245 ECJ1VC1H151J 150P 50V M C300 ECJ1VB1H102K 1000P 50V M C301 ECUV1H104KBV 0 1 50V M C302 ECJ1VB1E103K 0 01 25V M C303 ECUV1H471KBV 470P 50V M C304 ECJ1VC1H101K 100P 50V M C305 ECJ1VC1H101K 100P 50V M C306 ECJ1VC1H101K 100P 5...

Page 127: ...H470J 47P 50V M C347 ECJ1VB1E103K 0 01 25V M C348 ECJ1VB1H102K 1000P 50V M C349 ECEA0JKA470B 47 6 3V M C350 ECJ1VC1H101K 100P 50V M C351 ECJ1VC1H101K 100P 50V M C352 ECA1HAK100XB 10 50V M C353 ECJ1VB1H331K 330P 50V M C354 ECA1HAK100XB 10 50V M C355 ECJ1VC1H470J 47P 50V M C356 ECUV1H561KBV 560P 50V M C358 ECA1CM221B 220 16V M C359 ECEA1AKA101B 100 10V M C360 ECA0JAK101XB 100 6 3V M C361 ECUV1H104KB...

Page 128: ...P 50V M C502 F1D1H821A012 820P 50V M C503 F1D1H821A012 820P 50V M C504 F1D1H390A006 39P 50V M C505 F1D1H390A006 39P 50V M C506 ECA1HAM222XE 2200 50V M C507 ECA1HAM222XE 2200 50V M C508 ECA1EAM332XE 3300 25V M C509 ECBT1H330JC5 33P 50V M C510 ECBT1H330JC5 33P 50V M C511 ECKR1H103ZF5 0 01 50V M C512 ECA1CAK101XB 100 16V M C515 ECBT1H103KB5 0 01 50V M C516 ECEA1HKA100B 10 50V M C517 ECKR2H103ZF5 0 01...

Page 129: ... M C619 ECUV1H104KBV 0 1 50V M C621 ECUV1H104KBV 0 1 50V M C622 ECUV1H104KBV 0 1 50V M C623 ECUV1H104KBV 0 1 50V M C700 ECEA0JKA101B 100 6 3V M C701 ECEA0JKA330I 33 6 3V M C701 ECEA1CKA330B 33 16V M C702 ECEA1HKA2R2B 2 2 50V M C702 ECUV1A474KBV 0 47 10V M C703 ECEA0JKA101I 100 6 3V M C703 F1D1H1040002 0 1 50V M C704 ECEA0JKA221B 220 6 3V M C704 F1H1C104A065 0 1 16V M C705 ECEA1AKN100B 10 10V M C70...

Page 130: ...6V M EG E C726 ECA1HAKR33XB 0 33 50V M EB C726 ECJ1VB1H102K 1000P 50V M C727 ECA1CAK100XB 10 16V M EG E C727 ECA1HAK010XI 1 50V M C727 ECA1HAKR33XB 0 33 50V M EB C728 ECA1HAK010XI 1 50V M C728 ECBT1H332KB5 3300P 50V M C729 ECBT1H332KB5 3300P 50V M C729 F1H1C104A065 0 1 16V M C730 ECA1HAK3R3XB 3 3 50V M C730 F1H1C104A065 0 1 16V M C731 ECA0JAK221XI 220 6 3V M C731 ECA1HAK3R3XB 3 3 50V M C732 ECA1CA...

Page 131: ...A101I 100 6 3V M C758 F1H1C104A065 0 1 16V M C1101 ECA1HAK010XB 1 50V M C1102 ECJ1VB1H102K 1000P 50V M C1103 ECA1CAK101XB 100 16V M C1104 ECUV1C273KBV 0 027 16V M C1105 ECUV1H471KBV 470P 50V M C1106 ECA1HAK2R2XB 2 2 50V M C1107 F1H1H152A219 1500P 50V M C1108 ECA1CAK100XB 10 16V M C1109 ECA1HAK3R3XB 3 3 50V M C1110 ECUV1H682KBV 6800P 50V M C1121 ECJ1VB1H102K 1000P 50V M C1122 ECUV1H103KBV 0 01 50V ...

Page 132: ... ECA1HAK010XB 1 50V M C1321 ECQP1472JZT 4700P 100V M C1322 F0A2A102A010 1000P 100V M C1323 ECEA1HKN010B 1 50V M C1324 ECA1CAK470XB 47 16V M C1325 ECJ1VB1E103K 0 01 25V M C1326 ECA1CAK100XB 10 16V M C1371 ECUV1H103KBV 0 01 50V M CHIP JUMPER RJ701 ERJ3GEY0R00V 0 1 16W M RJ715 ERJ3GEY0R00V 0 1 16W M RJ716 ERJ3GEY0R00V 0 1 16W M RJ717 ERJ3GEY0R00V 0 1 16W M RJ718 ERJ3GEY0R00V 0 1 16W M RJ719 ERJ3GEY0R...

Page 133: ...J R C BATTERY COVER M A2 RJA0019 2K AC CORD SF M EG E A2 VJA0733 AC CORD SF M EB A3 RQT6888 B O I BOOK En M EB E A3 RQT6889 E O I BOOK Sp Ru Cz Po M E A3 RQT6890 D O I BOOK Ge It Fr M EG A3 RQT6891 H O I BOOK Du Da Sw M EG A4 RSA0007 L FM ANTENNA M A5 RSA0033A AM LOOP ANTENNA M A6 K1YZ02000013 ANTENNA ADAPTER M EB 20 6 Packaging ACCESSORIES CASE A1 REMOTE CONTROL A2 AC CORD A3 O I BOOK A4 FM ANTEN...

Page 134: ...PRT0304 D E J N S A 134 ...

Page 135: ...SC2412KT96R 2SD2114K1V KTA1046 KTC2026 B C E 2SD0592ARA 2SD09650RA KTA12710YTA KTA1504GRTA KTC32030YTA KTA1267GRTA DTA114EKA146 DTA143XKA146 DTC143XKA146 DTC114EKA146 B C E A Ca Anode Cathode B0ACCK000005 UDZSTE175R1B 2SC3940ARA B3NAA0000068 RL1N4003S P B0AACK000004 MA2C16500E A Ca Anode Cathode UDZSTE176R8B 1SS380TE 17 MA729TX A Ca Anode Cathode B3AAA0000583 LNJ801TPSJA MAZ80560ML A Ca Anode Cath...

Page 136: ...M21 IC21 C22 C21 LOADING_MOTOR OPENSW STOCKSW S1 PLAYSW S2 RM11 UPDOWN IC11 C12 C11 Q1 BOTTOMSW S4 J21 J11 J13 9 J14 J12 S3 R21 J15 J16 CHANGESW S5 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 M M 8 7 6 5 4 3 2 1 CD LOADING P C B REP3569A ...

Page 137: ...374 R1345 R1342 CN1303 C1301 C1201 C1101 R1328 R1331 Q1312 R1332 R1338 C1324 R1334 C1320 D1301 R1336 C1311 R1329 R1327 C1315 C1312 C1314 C1316 C1317 R1333 C1319 R1330 Q1310 Q1309 C1325 R1335 Q1317 Q1313 R1337 C1323 C1322 L1301 R1302 C1107 C1109 R1110 C1302 C1303 C1108 C1105 R1103 C1102 C1106 R1210 R1104 C1209 R1371 R1203 R1101 C1104 R1303 C1103 C1304 J1306 R1304 C1305 C1308 C1207 C1205 C1206 R1204...

Page 138: ...5 J242 J219 J203 J302 J303 R375 J325 J320 J321 J247 J265 J217 J226 J319 J318 J307 J215 J216 J259 J253 J237 J257 J238 R329 R351 J277 J280 J284 J290 J326 C316 R399 R409 J281 J230 J269 J308 J323 J316 C336 R410 J311 J315 J330 J328 J297 R413 R433 R434 R435 J329 J327 J256 J255 R436 CN301 C340 J227 C334 J295 C341 C359 C333 C335 C302 J258 J324 L301 J254 J274 C342 J304 R439 R438 J309 R441 R301 J317 R306 C3...

Page 139: ...432 R231 C437 C237 C236 JK302 JK301 8 1 J360 J152 J153 J154 R448 J359 C440 C441 C241 C240 E C344 C345 J352 J353 X301 L203 1 R450 R440 C363 C364 C367 C366 C365 WH303 J377 J378 C243 J362 J338 7 Q307 R442 Q308 R427 R458 L204 Z120 Q106 C102 C125 C111 L102 J130 X103 C130 11 20 C127 C114 12 13 24 C141 C142 C121 C122 C120 C115 CF202 X102 C129 Q101 1 1 C123 C119 C139 R111 R113 R114 C110 R115 R128 D101 C13...

Page 140: ...602 C610 J628 J607 J624 J627 J663 J652 J636 J637 J638 J639 J633 J632 J631 J610 J626 J634 C600 D600 R600 R601 C601 C602 J656 J658 J657 J650 L603 J659 J642 J671 J666 J643 J640 J641 J622 J668 L604 J625 J654 J655 CN606 CN603 FL600 J621 J667 1 H601A H606 W606 H605A W605 33 32 16 1 64 49 48 IC600 30 1 88 83 80 59 52 47 45 44 42 37 30 20 10 8 1 12 1 68 PbF 29 27 25 23 21 19 17 15 28 26 24 22 20 18 16 14 ...

Page 141: ... R776 R774 R772 R758 R775 R773 R771 R759 R753 C738 C711 Q721 Q720 C726 C727 R768 R764 C736 C740 C737 C742 C741 J732 R720 R766 J722 R721 R767 C747 C748 C746 C71 C709 IC501 C730 R728 R734 R777 J770 J725 J717 J716 R739 R737 R743 R747 C725 C715 Q717 R746 R745 J741 J740 J758 J763 J760 R741 R740 C721 R742 Q716 C722 J724 R754 C729 R757 R750 R573 R572 Q506 R574 C517 R571 R569 Q505 C516 J757 E501 J745 J702...

Page 142: ...22 C721 R714 R720 TP4 TP25 C730 C740 C741 R712 C718 C744 R711 C717 TP32 TP42 R753 TP11B TP13B TP14B R721 C723 C724 C743 X701 21 41 C729 J715 J718 J719 J723 C734 C701 C757 C703 M701 C714 C710 R744 C727 C728 61 C745 C746 R760 R735 R715 R725 C715 R723 R731 C738 TP24 J724 J725 R764 TP31 R702 C712 J701 1 R754 C706 C705 J720 J721 J722 R737 R738 R704 J1 R740 R741 R742 R743 R739 E C B X X X X X X X X X X ...

Page 143: ...S612 H604 W604 S613 S608 S611 J678 J683 J687 J688 Q602 D612 CD1 Q601 S601 J690 J676 J682 PbF E C B E C B E C B 2 3 4 5 6 7 8 9 10 11 12 1 2 3 VOLUME HEADPHONE P C B REPX0358A SENSOR P C B REPX0358A JK900 S621 CD_CHANGE OPEN CLOSE S620 S619 REC L602 L601 R920 J901 R640 R639 R626 1 J904 J903 L600 H605B W605 C603 C605 C604 R642 R643 R644 PbF 2 3 4 5 6 7 1 3 5 4 2 6 7 HEADPHONE C622 C623 SENSOR 3 C609...

Page 144: ...3 C587 C588 C585 C581 C586 D578 D581 D579 D580 D592 D593 D594 C575 R584 R585 R578 CN505 D582 J505 R583 J509 J507 D588 D589 D584 D587 J521 J508 C582 1 FC1 FC2 CN507A J518 J517 J519 T5 J510 R589 Q579 Q578 J516 J511 J512 J513 J514 J515 J520 C E B C E B C E B C E B PbF F1 250V T800MAL 2 3 4 5 6 2 3 4 5 6 7 FP501 1A 4A 1 2 3 1 2 3 4 1 2 15 16 17 C584 D585 D586 CAU RIS AC PLE ...

Page 145: ...588 589 J508 582 T502 SUB TRANSFORMER FC1 FC2 CN507B CN507A J518 J517 J519 T501 POWER TRANSFORMER J511 J512 J513 J514 J520 F1 250V T800MAL FP501 4A 1 2 3 1 2 3 4 3 2 1 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 3 4 2 AC IN CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE PLEASE DO NOT TOUCH THIS P C B ...

Page 146: ...T F F CN701 LPD LD VCC EQSW RFOUT RFIN AGC AGC HPF AMP 3TOUT HPFDET OFTCONT BDO OFTR VREF TEN TEOUT FEN FEOUT GCTL FBAL TBAL E F D B C A IC701 AN22004A NF SERVO AMP D3 D3 D4 D4 NC PGND2 PVCC2 GND NC NC NC VCC VREF IN4 IN3 D2 D2 D1 D1 NC PGND1 PVCC1 GND NC NC NC PC1 IN1 PC2 IN2 IC703 IC703 BA5948FPE2 FOCUS COIL TRACKING COIL TRAVERSE MOTOR SPINDLE MOTOR DRIVE 32 33 42 40 37 36 38 39 M702 SP MOTOR M...

Page 147: ...C TRP TRM FOP FOM GCTL IOVDD1 TBAL FBAL FE TE RFENV OFT NRFDET BDO LDON ARF IREF ADPVCC DSLF DRF RFSW PLLF PLLFO AVDD2 AVSS2 OUTL AVSS1 OUTR AVDD1 DVSS3 DVDD3 TMOD2 FLAG EXT2 EXT0 EXT1 IOVDD2 TX MCLK MDATA MLD BLKCK PWMSEL SMCK SBCK STAT NRST SPPOL PMCK DQSY TXTD TXTCK NTEST OUT X2 IN X1 DVSS1 DVDD1 MON DVSS2 A3 A2 A1 A0 A9 A4 A5 A6 A7 A8 A10 NCAS1 NCAS0 D3 D2 NRAS NWE D1 D0 DRVDD A3 A2 A1 A0 A9 A...

Page 148: ...3 0 01 C136 1000P CE PLLDA PLLCLK DO ST AM EXT ANT Q101 2 1 1 2 3 4 5 6 3 9 8 7 1 2 3 4 5 6 3 4 Z101 RLA2Z007 T R152 0 R151 82 AM OSC SIGNAL LINE FM OSC SIGNAL LINE MAIN TUNER CIRCUIT SCHEMATIC DIAGRAM 3 B SIGNAL LINE AM SIGNAL LINE FM SIGNAL LINE UNBALANCED 75 OHM L101 RLQBR39KT 1Y IFT 0 022 150 330 15P 470K 2P 18P 1 2K 10K 0 022 220 10K 8P 330 100K 3P 8P HVM27 47P 2 7K 100 0 022 33K 33K 4P 22P 1...

Page 149: ... ST PLLDA CE SD DO ST LCH 15V RCH 1 2 3 4 5 6 Q106 IC101 LA1833NMNTLM IF MPX IC TUNER SD SCHEMATIC DIAGRAM 4 B SIGNAL LINE AM SIGNAL LINE FM SIGNAL LINE FM AM SIGNAL LINE TO MAIN CIRCUIT 1A ON SCHEMATIC DIAGRAM 5 A B 1B TGND R108 470K MAIN TUNER CIRCUIT CF202 J0B1075A0077 560P AM OSC SIGNAL LINE DO ST C D E F G H I J C105 1000P Q102 Q102 2SC2058SPTA SWITCHING R109 330 Q110 Q110 2SC3311ARTA SWITCH ...

Page 150: ...NT FL_RESET FL_CLK FL_CS1 MIC_GND FL_DOUT RMT HPSW HP_L HP_GND HP_R KEY_LED GND2 SYNC ECHO_MUTE SW5V RE_LED SSEQ_LED VOL_JOG KEY1 KEY3 9V SYS6V VREF PCONT FL_RESET FL_CLK FL_CS1 FL_DOUT RMT HPSW HP_L HP_GND KEY2 HP_R MIC KEY_LED GND2 SYNC ECHO_MUTE SW5V RE_LED SSEQ_LED ECHO_LVL TO MAIN TUNER CIRCUIT 1B ON SCHEMATIC DIAGRAM 4 1A TO DECK CIRCUIT CN1304 ON SCHEMATIC DIAGRAM 12 B SIGNAL LINE A B C D E...

Page 151: ...UT AGND RCH_OUT 3 3V LDSW DGND 7 5V TX PGND MOTOR PHOTO TAPE_EJECT REC BP1 DMT DECK_AD2 DECK_AD1 DVREF PHOTO MCLK MDATA MLD BLKCK STAT RST REST_SW CD_L GND1 CD_R DGND CD 7 5V TX MCLK MDATA MLD BLKCK STAT SRVRST RESTSW CD3 3V MOTOR PLUNGER ASP_DAT ASP_CLK 9V VCC VREF VOL_JOG KEY1 KEY2 KEY3 DECK_AD2 DECK_AD1 PLUNGER MOTOR RE_LED SSEQ_LED RESTSW SRVRST REF IN REF OUT IN A1 IN B1 IN C1 IN D1 VCUT REC1...

Page 152: ... CR_SWITCH PLLCLK PLLDA ST DO SD VCC RMT CBLKCK SYNC MUTE_H ECHO_MUTE ASP_CLK ASP_DAT VCC CD BP1 DMT GND2 VREF VCC PHOTO KEY_LED REC M2_FOUT M2_ROUT M1_FOUT M1_ROUT BT_SW POS OPEN_SW STOCK_SW VREF NC RESTSW DECK_LED1 DECK_LED2 SSEQ_LED RE_LED MOTOR PLUNGER DECK_AD1 DECK_AD2 REG1 KEY3 KEY2 KEY1 VOL_JOG AVSS NC VREF AVCC PLLCE CR16SWITCH PLLCK PLLDA ST DO SD MBP1 MBP2 BYTE CNVSS EFP_CNVSS Xcin Xcout...

Page 153: ...GND FAN FAN 9V 5V CD 7 5V CD3 3V CD MUTE_A MUTE_H DCDET HPSW HP_L HP_GND HP_R REMASTER 9V 5V CD 7 5V CD3 3V CD MUTE_A MUTE_H DCDET HPSW HP_L HP_GND HP_R REMASTER L_GND HI_L R_GND HI_R LO_L L_GND LO_R R_GND PLAY_SW STOCK_SW LOAD_R LOAD_F OPEN_SW LED POSITION_ SENS BOTTOM_SW UP DOWN_R UP DOWN_F DGND CR16_SWITCH PGND 7 5V PLAY_SW STOCK_SW M1_FOUT OPEN_SW SW5V POS BT_SW M2_ROUT M2_FOUT CR_SWITCH M1_RO...

Page 154: ... GRID4 GRID5 GRID6 GRID7 GRID8 GRID9 GRID10 GRID11 GRID12 GRID13 GRID14 GRID15 TO TACT SWITCH CIRCUIT H604 W604 ON SCHEMATIC DIAGRAM 15 GRID15 GRID14 GRID13 GRID12 GRID11 GRID10 GRID9 GRID8 GRID7 GRID6 GRID5 GRID4 GRID3 GRID2 GRID1 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 PANEL CIRCUIT SCHEMATIC DIAGRAM 9 GRID16 GRID17 GRID18 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SE...

Page 155: ... KEY3 9V SYS6V VREF PCONT FL_RESET FL_CLK FL_CS1 MIC_GND FL_DOUT RMT HP_SW HP_L HP_GND HP_R MIC KEY_LED GND2 SYNC ECHO_LVL ECHO_MUTE SW5V RE_LED SSEQ_LED GND2 PCONT SYNC SYS6V VP FL2 FL1 CN606 H606 W606 PANEL CIRCUIT SCHEMATIC DIAGRAM 10 TO MAIN CIRCUIT CN308 ON SCHEMATIC DIAGRAM 5 TO AC TRANSFORMER CIRCUIT CN505 ON SCHEMATIC DIAGRAM 15 VP FL2 FL1 B SIGNAL LINE MAIN SIGNAL LINE B SIGNAL LINE ...

Page 156: ...AAGC000006 BIAS SWITCH Q1317 R1336 1 5K R1104 10K R1201 27 R1202 1 5K R1305 10K R1102 1 5K R1333 4 7 R1330 4 7 R1204 10K R1203 18K R1101 27 R1304 22K R1302 470 R1103 18K R1303 4 7M R1337 10K R1331 7 5K R1334 22K R1335 1 5K R1332 10K R1327 4 7K R1328 15K R1329 4 7K C1320 50V1 C1307 10V220 C1301 50V0 1 C1106 50V2 2 C1206 50V2 2 C1208 16V10 C1201 50V1 C1101 50V1 C1203 16V100 C1103 16V100 C1108 16V10 ...

Page 157: ...IGNAL LINE REC SIGNAL LINE B SIGNAL LINE C1123 270P Q1304 Q1305 Q1303 Q1316 DECK MECHANISM CIRCUIT Q1101 1201 2SD2114K1V MUTING SWITCH TO MAIN CIRCUIT H309 W309 ON SCHEMATIC DIAGRAM 5 TO MAIN CIRCUIT H307 W307 ON SCHEMATIC DIAGRAM 6 DECK CIRCUIT SCHEMATIC DIAGRAM 12 PB Rout REC Rin 9 10 REC VREF C1110 6800P C1210 6800P Q1101 Q1302 R1207 1K R1107 1K R1313 10K C1310 50V0 1 PHOTO R1342 47K R1374 470 ...

Page 158: ...100 C732 16V220 C719 10V100 D803 RL1N4003S P C718 10V100 C708 10V680 L704 RLL500050T Y L702 G0ZZ00001930 D710 B0JAME000057 C707 0 1 C706 25V100 L703 RLL500050T Y R784 K5G102AA0002 R709 820K R711 820K C703 0 1 R710 56K R708 10K R707 5 6K R706 4 7K R705 10K C701 16V33 R704 56K R703 10K R702 100 C700 6 3V100 D706 D705 R701 56K R700 18 Q720 Q712 Q713 IC501 C0AABB000117 DUAL OP AMP Q721 Q718 Q719 Q704 ...

Page 159: ... C509 33P R515 56K C510 33P R506 56K C505 39P R505 56K C504 39P C702 50V2 2 C704 6 3V220 D707 Q703 Q517 Q514 Q501 Q505 Q506 Q509 Q508 Q502 Q703 B1AACF000063 SWITCH HI_L_IN HI_R_IN IN_GND LO_L_IN LO_R_IN GND VccM LO_R_OUT ACDET LO_L_OUT HI_R_OUT Vcc Vcc HI_L_OUT IC500 IC500 RSN314H41A P POWER AMP CN503 E502 E501 HI_R GND GND LO_L HI_L GND GND LO_R S3 S4 GND GND GND2 SUB B DCDET MUTE_H 15V CD7 5V SW...

Page 160: ...UIT H606 W606 ON SCHEMATIC DIAGRAM 10 TO POWER CIRCUIT H503 W503 ON SCHEMATIC DIAGRAM 14 B SIGNAL LINE B SIGNAL LINE R629 470 R628 470 D601 D602 C612 100P C611 100P R604 10K R605 22K R606 12K R637 470 D612 B3AEA0000017 R627 4 7K R623 2 7K R622 2 2K R621 1 8K R616 1 2K R615 1K R614 1K R611 2 2K R610 1 8K R609 1 2K R608 1K R607 1K R625 6 8K R624 4 7K R613 2 7K R612 2 2K S608 TUNER BAND S607 TAPE PLA...

Page 161: ... 0 01 C22 16V100 Q1 B3NAA0000068 SENSOR VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE IC21 C0GAG0000007 LOADING MOTOR DRIVE S3 BOTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN305 ON SCHMEATIC DIAGRAM 8 CN1 S5 CHANGE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 ...

Page 162: ... ANTENNA FM LOOP ANTENNA LOW CH SPEAKERS HIGH CH SPEAKERS AUX Z102 WH303 Z101 JK101 1 2 CN308 H307 W307 30 2 11 1 29 1 1 9 H309 W309 CN305 1 13 2 14 CN302 CN301 CN306 1 13 1 13 17 1 16 2 JK302 JK301 JK303 CN303 1 2 SOLDER SIDE C PANEL P C B H606 W606 7 1 H605 W605 7 1 CN603 3 1 4 1 W604 H601A 1 12 CN606 1 29 2 30 PbF J POWER P C B SOLDER SIDE H503 W503 1 6 CP501 1 13 CP502 1 13 CN504 CN503 8 1 1 2...

Page 163: ...FEN 22 FEOUT 23 FE B TEN 20 TEOUT 21 TE 8 ARF RF VREF 19 B IN4 27 TRP IN3 28 FOP IN2 1 TRVP IN1 3 SPOUT PC2 2 VREF 26 D4 17 D4 18 D3 15 D3 16 D2 14 D2 13 M701 TRAVERSE MOTOR D1 12 D1 11 M702 SPINDLE MOTOR 3 VCC B Q701 LASER POWER DRIVE B 30 B 27 E 31 C 29 D 28 F PC1 4 PC B TRV TRV SP SP VA VB VE VF MPD 2 LD 1 6 7 8 5 MUTE CH1 LEVEL SHIFT CH3 LEVEL SHIFT CH4 LEVEL SHIFT CH2 LEVEL SHIFT CH1 MUTE CH2...

Page 164: ... 38 2 3 24 25 WE RAS CAS 4 5 23 DRVDD BLKCK 4 5 8 1 TMOD2 54 IOVDD1 29 64 67 72 55 73 74 39 40 42 44 45 46 47 69 62 61 63 68 75 76 X701 77 78 20 52 DVDD1 3 79 21 41 32 33 34 35 36 37 65 70 53 71 66 31 30 28 25 26 60 27 23 24 49 57 56 58 51 50 48 22 REGULATOR IOVDD2 59 DRAM INTERFACE CTRL RAM DSL PLL VCO EFM DEMODULATION SYNC INTERPOLATION CTRC EOC CDROM EOC BUS CONTROL UNIT BCU ADPCM SERIAL OUTPUT...

Page 165: ...G AM FM IF BUFFER AM DET PHASE DETECTOR CHARGE PUMP UNLOCK DETECTOR UNIVERSAL COUNTER POWER ON RESET SHIFT REGISTER LATCH SWALLOW COUNTER 1 6 1 17 4 BITS REFERENCE DIVIDER C2B I F 1 2 FM Q106 12 BITS PROGRAMMABLE DIVIDER TUNER SUPPLY SWITCH B FM ANT Z120 8 FM MIXER OSC BUFFER RF AMP 6 5 1 7 CF201 CF202 SWITCHING Q101 Q102 TO CD DRIVE BLOCK X102 24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9...

Page 166: ...OM 52 OPEN_SW S4 OPEN STATUS 36 BLKCK 19 C2CBJF000007 MICROPROCESSOR IC302 4 PB REC SW 9 3 2 FILTER REC AMP L ALC SWITCH RIPPLE REJECTION LOGIC TPS MUTE TPS OUT 6 Q1101 Q1201 MUTING SWITCH Q1302 DECK MUTING CONT BIAS SWITCH Q1309 Q1310 Q1312 Q1303 SWITCH Q1304 SWITCH REC H Q1317 BEAT PROOF LEVEL SWITCH Q1313 SWITCH Q1305 SWITCH BP1 66 B REC 59 DMT 65 PB LIN R 22 1 PB L NF R 21 2 PB L EQ R 20 3 ALC...

Page 167: ...CS1 EFP_RXD1 1 39 FL_RESET IC304 C1BB00000715 RDS IC B X300 RDS_DAT 45 RDS_CLK 44 14 15 8 2 Q110 SWITCH 9 M RM11 UP DOWN MOTOR C0GAG0000007 UP DOWN MOTOR DRIVER IC11 9 R_IN 7 F_IN M2_R 57 M2_F 58 OUT2 2 OUT1 4 M RM21 LOADING MOTOR C0GAG0000007 LOADING MOTOR DRIVER IC21 9 R_IN 7 F_IN M1_R 55 OUT2 2 M1_F 56 OUT1 4 OUT1 2 19 24 IN D1 2 6 37 22 CLOCK 21 DATA 4 39 IN B1 2 3 40 IN A1 2 CD SIGNAL ASP_CLK...

Page 168: ...ABILIZER VOLTAGE REGULATOR CURRENT LIMITING DCDET Q515 Q516 SWITCH DCDET Q700 Q703 SWITCH FAN MOTOR SUPPLY FAN M KEY SW MUTEA 40 DCDET 47 CD 79 SYNC 20 SYNC KEY1 3 93 95 KEY SW MUTE_H 21 MUTE_H B Q600 Q602 LED DRIVER D601 D602 D612 Q302 PCONT SWITCH Q301 Q303 DECK SUPPLY SWITCH PCONT HP_L R SUB B Q710 Q711 MUTING SWITCH 2 IC502 C0DAAHG00007 SWITCHING REGULATOR 5 2 1 IC503 C0CAABE00006 REGULATOR 1 ...

Page 169: ... TRANSFORMER Q505 Q506 REGULATOR CURRENT CONTROL D584 D587 D589 FP501 Q514 Q517 VOLTAGE REGULATOR B B D526 D530 D527 HI_LIN 14 HI_RIN 13 IN GND 12 LO_LIN 11 LO_RIN 10 GND 9 LO_ROUT 7 HI_ROUT 4 HI_LOUT 1 7 9 10 8 11 12 15 16 1 2 3 6 37 40 35 39 38 32 31 30 29 28 27 17 19 18 20 21 23 24 26 LO_LOUT 5 4 3 1 2 5 6 7 9 8 VCC 3 VCC 2 VCCM 8 AC DET 6 T501 LCH JK301 LOW CH 6Ω LCH JK302 HIGH CH 6Ω Q717 Q716...

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Panasonic SA-PM28E, Service Manual

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