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Panasonic SAAK18 - MINI HES W/CD-PLAYER, Service Manual

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Panasonic SAAK18 - MINI HES W/CD-PLAYER Service Manual Download Page 20

Note: 
Before installing the CD servo P.C.B., move the optical pickup towards the outer edge from the marking (black 
triangle).
[Otherwise, the reset detect switch (S701) mounted on the CD servo P.C.B. may be damaged.]

8.2.2. Replacement of the Power Amplifier IC

Step 1

 Follow the procedures in ‘Checking Procedure for each major P.C.B.’ ( 

Step 1 - Step 6

 ).

Step 4 

 Remove the wires at CN302, CN303 and CN304 and pull out the Main PCB.

18

Summary of Contents for SAAK18 - MINI HES W/CD-PLAYER

Page 1: ...03033C2 CD Stereo System SA AK18 Colour S Silver Type Area E Europe EB Great Britain EG Germany and Italy TAPE SECTION AR2 MECHANISM SERIES CD SECTION RAE0152Z 3 TRAVERSE DECK SERIES SPECIFICATIONS Specifications 1 ...

Page 2: ... from Self Diagnostic function 27 9 7 Power Amplifier Failure F61 27 10 Description of Error Code 27 10 1 Error detection for Cassette Mechanism block 27 10 2 Error detection for CD Changer block 27 10 3 Power Supply related error detection 28 11 CD Test Mode Function 28 11 1 How to set CD test mode 28 11 2 CD Automatically Adjustment result indication 29 12 Measurements and Adjustments 29 12 1 Ca...

Page 3: ... 20 1 2 Deck Mechanism Parts List 46 20 2 CD Loading Mechanism RD DAC026 S 47 20 2 1 CD Loading Mechanism Parts Location 47 20 2 2 CD Loading Mechanism Parts List 49 20 3 Cabinet 51 20 3 1 Cabinet Parts Location 51 20 3 2 Cabinet Parts List 53 20 4 Electrical Parts List 54 20 5 Packing Materials Accessories Parts List 85 20 6 Packaging 85 svcdoc II ...

Page 4: ...kHz Erasing system AC erase 100 kHz Tape speed 4 8 cm s Frequency response 3 dB 6 dB at DECK OUT NORMAL TYPE I 35 Hz 14 kHz HIGH TYPE II 35 Hz 14 kHz S N 50 dB A weighted Wow and flutter 0 18 WRMS Fast forward and rewind time Approx 120 seconds with C 60 cassette tape CD SECTION Sampling frequency 44 1 kHz Decoding 16 bit linear Beam source wave length Semiconductor laser 780 nm Number of channels...

Page 5: ...re completed restore power gradually using a variac to avoid overcurrent Current consumption at AC 230 V 50 Hz in NO SIGNAL mode should be 200mA 2 Protection Circuitry The protection circuitry may have operated if either of the following conditions are noticed No sound is heard when the power is turned on Sound stops during a performance The function of this circuitry is to prevent circuitry damag...

Page 6: ...FM indoor antenna AC mains lead E EG AC main lead EB FM antenna Plug Adaptor EB 4 ...

Page 7: ...1 Do not subject the traverse deck optical pickup to static electricity as it is extremely sensitive to electrical shock 2 The short land between the No 4 LD and No 5 GND pins on the flexible board FFC is shorted with a solder build up to prevent damage to the laser diode To connect to the PC board be sure to open by removing the solder build up and finish the work quickly 3 Take care not to apply...

Page 8: ...e care not to let your clothes touch the traverse deck optical pickup Caution when Replacing the Traverse Deck The traverse deck has a short point shorted with solder to protect the laser diode against electrostatics breakdown Be sure to remove the solder from the short point before making connections 5 Precaution of Laser Diode Caution This product utilizes a laser diode with the unit turned ON i...

Page 9: ...trahlungsleistung der Lasereinheit 100W VDE DieStrahlung 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 di...

Page 10: ...6 Caution for AC Mains Lead 8 ...

Page 11: ...7 Operation Procedures 9 ...

Page 12: ...10 ...

Page 13: ...y 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 Contents Checking Procedure for each major P C B 1 Checking of the Main Panel Deck and Power P C B Main Component Replacement Procedures 1 Replacement of the Traverse Deck 2 Replaceme...

Page 14: ... Lasereinheit nicht zerlegen Die Lasereinheit darf nur gegen eine vom Hersteller speczifizierte Einheit ausgetauscht werden 8 1 Checking Procedure for each major P C B 8 1 1 Checking of the Main Panel Deck and Power P C B Step 1 Remove the Top Cabinet Step 2 Push the lever in the direction of the arrow 12 ...

Page 15: ...Step 3 Pull out the CD tray as shown and remove the CD lid Push back the CD tray after the CD lid has been removed 13 ...

Page 16: ...Step 5 Remove the wire at CP605 and CN309 Step 6 Release the 2 catches and remove the CD changer base together with the CD changer Checking for Main Panel and Deck P C B 14 ...

Page 17: ... Checking for Power P C B 15 ...

Page 18: ...raverse Deck Step 1 Follow the procedures in Disassembly of the Traverse Unit Step 1 Step 4 Step 3 Desolder the 4 legs of the 2 motors and pull out the Servo P C B Step 4 Widen the 3 bosses with a flat screwdriver and pull out the 3 pins Then remove the Traverse Deck 16 ...

Page 19: ...direction of the arrow 1 and then pull out the flexible cable in the direction of the arrow 2 Note Insert a short pin into the flexible cable for traverse unit Installation of the CD servo P C B after replacement Step 1 Connect the FFC board Step 2 Install the CD servo P C B in the traverse deck assembly 17 ...

Page 20: ... black triangle Otherwise the reset detect switch S701 mounted on the CD servo P C B may be damaged 8 2 2 Replacement of the Power Amplifier IC Step 1 Follow the procedures in Checking Procedure for each major P C B Step 1 Step 6 Step 4 Remove the wires at CN302 CN303 and CN304 and pull out the Main PCB 18 ...

Page 21: ...Step 5 Remove the 4 screws fixed to the Power Amplifier IC Step 6 Unsolder the terminals of Power Amp IC and replace the respective component 19 ...

Page 22: ... lever from position A to B Step 2 Pull the stopper black in the direction of arrow 1 and push the lever in the direction of arrow 2 Step 3 Push the stopper black down until the white lever eject out Step 4 Lift up the traverse unit and slide out the unit as shown 20 ...

Page 23: ...lever shaft in the direction of arrow 1 as shown and push the traverse unit into the position in the direction of arrow 2 Step 3 Pull the stopper in the direction of arrow 1 and release the lever in the direction of arrow 2 as shown Step 4 Pull out the tray half way and push it back fully 21 ...

Page 24: ...o the initial position indicated 8 4 Disassembly and assembly of the Disc Tray Step 2 With lifting the claw in the direction of arrow 1 draw the clamp SW P C B in the direction of arrow 2 Step 3 Remove the mechanism cover 22 ...

Page 25: ...agonal wrench into the hole Step 5 Rotate the hexagonal wrench in the direction of arrow clockwise and then open the disc tray fully Step 6 Upset the CD changer unit again Step 7 Release both the claws and then draw the disc tray 23 ...

Page 26: ...y because the left guide bar interferes with claw draw the disc tray Installation of the disc tray after replacement Step 1 Slide the drive rack fully in the direction of the arrow Step 2 Holding the drive rack not to move install the disc tray 24 ...

Page 27: ...r 5 or 6 times manually and then push the disc tray 9 Self Diagnostic Function 9 1 Self diagnostic display This unit is equipped with a self diagnostic display function which if a problem occurs will display an error code corresponding to the problem Use this function when performing maintenance on the unit 9 2 How to enter the Self Diagnostic Function 25 ...

Page 28: ...S function tape will stop automatically 8 Press REC STOP Tape will not move 9 Press STOP TUNE MODE to indicate Error code If several problem exist error code will change each time when TUNE MODE is pressed e g H01 H03 F01 etc 10 Press TAPE DECK 1 2 to select Deck 1 11 Repeat step 2 to 9 to test Deck 1 Tape Deck 1 will not check H02 because of no recording function 9 4 CD Mechanism Test F15 F26 F16...

Page 29: ...etection error H01 Faulty operation of cassette mechanism Faulty contact or short circuit of mechanism mode switch S951 S971 2 REC INH SW detection error H02 Recording not possible Faulty contact or short circuit of REC INH switch S974 S975 3 HALF SW detection error H03 Playback cannot perform Faulty contact or short circuit of HALF siwtch S952 S972 4 Reel Pulse detection error F01 The tape advanc...

Page 30: ... detect switch or Tray 2 detect switch NG Check Replace 6 Cannot insert CD F28 Tray 1 detect switch NG Check Replace 7 Cannot eject CD F29 Check if disc is stuck Tray 2 detect switch NG Confirm Replace 8 The CD tray closes H15 CD disc tray detect switch NG S3 Check Replace 10 3 Power Supply related error detection No Error Error Display Problem condition 1 POWER AMP output abnormal F61 When POWER ...

Page 31: ...2 Measurements and Adjustments 12 1 Cassette Deck Section Measurement Condition Reverse mode selector switch Tape edit NORMAL Record timer OFF Make sure head capstan and press roller are clean Judgeable room temperature 20 5 C 68 9 F Measuring instrument EVM Electronic Volmeter Digital quency counter Test Tape Head azimuth adjustment 8 kHz 20 dB QZZCFM Tape speed gain adjustment 3 kHz 10 dB QZZCWA...

Page 32: ... adjustment portion 8 kHz 20dB of the test tape QZZCFM in the forward play mode Vary the azimuth adjustment screw until the output of the R CH PB OUT R are maximized 2 Perform the same adjustment in the reverse play mode 3 After the adjustment apply screwlock to the azimuth adjusting screw 12 1 2 Tape Speed Adjustment Deck 1 2 1 Set the tape edit button to NORMAL position 2 Insert the test tape QZ...

Page 33: ...tage for Deck 2 14 4mV Normal Standard value 17 5mV CrO2 Erase voltage for Deck 2 more than 80mV Normal more than 90mV CrO2 12 1 4 Bias Frequency Adjustment Deck 1 2 1 Set the unit to AUX position 2 Insert the Normal blank tape QZZCRA into DECK 2 and set the unit to REC mode use REC STOP key 3 Adjust L1002 so that the output frequency is within the standard value Standard Value 97 8 kHz 12 2 Tuner...

Page 34: ...SETTING INDICATOR ELECTRONIC VOLTMETER OSCILLOSCOPE ADJUSTMENT Shown in Fig 1 REMARK CONNECTIONS FREQUENCY Fashion a loop of several turns of wire and radiate signal into loop of receiver 522 kHz Tuning capacitor fully closed Headphone Jack 32Ω 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 for maximum output Fas...

Page 35: ...Tuner section 13 Illustration of IC s Transistors and Diodes 14 Terminal Function of ICs 14 1 IC701 AN8839NSBE2 Servo Amplifier 33 ...

Page 36: ...pacitor for HPF amp connection 12 BDO O BDO output H drop out 13 LDON I APC control 14 GND Ground 15 RFDET O NRFDET output L detection 16 PDOWN O Power down input 17 OFTR O OFTR output 18 NC O N C 19 ENV O 3T ENV output 20 NC I N C 21 NC I N C 22 TEN I TE amp input 23 TEOUT O TE amp output 24 FEOUT O FE amp output 25 FEN I FE amp input 26 VREF O Reference voltage output 27 TBAL I Tracking balance ...

Page 37: ...Hz 1 4 divided clock signal of crystal oscillating at MSEL L fSMCK 4 2336MHz No Mark I O Function 20 CSEL I Frequency Selection Terminal H 33 8688 MHz L 16 9344 MHz 21 TRV O N C 22 TVD O Traverse drive output 23 PC O Spindle motor ON output L ON 24 ECM O Spindle motor drive signal output forced mode output 25 ECS O Spindle motor drive signal output servo error signal output 26 KICK O N C 27 TRD O ...

Page 38: ...llating circuit 61 BYTCK Byte clock output 62 CLDCK Sub code frame clock signal output fCLDCK 7 35 kHz during normal playback 63 FCLK Crystal frame clock signal output fCLK 7 35 kHz double 14 7 kHz 64 IPFLAG Interpolation flag output H Interpolation 65 FLAG Flag output 66 CLVS Spindle servo phase synchronizing signal output H CLV L rough servo No Mark I O Function 67 CRC Sub code CRC checked outpu...

Page 39: ...driver 1 forward action output 13 D2 O Motor driver 2 reverse action output 14 D2 O Motor driver 2 forward action output 15 D3 O Motor driver 3 reverse action output 16 D3 O Motor driver 3 forward action output 17 D4 O Motor driver 4 reverse action output 18 D4 O Motor driver 4 forward action output 19 NC N C 20 PGND2 Ground connection 2 for driver 21 PVCC2 I Power supply 2 for driver 22 NC N C 23...

Page 40: ...er motor CW output 24 CHG_CCW O Changer motor CCW output 25 CHG_HALF O Changer half drive output No Mark I O Function 26 MLD PPLCE O CD command load output Tuner PLL chip enable 27 MDATA PLLDA O CD command data output Tuner PLL data output 28 MDATA PLLCLK O CD command clock output Tuner PLL clock output 29 RESTSW I CD limit switch input for the most inner point 30 BLKCK I CD block clock input INV ...

Page 41: ...use 94 REG1 SEG1 O Key scan output at RESET START 95 REG_IN EECS I O Region and function setting input and EEPROM clock output 96 EEDAT EEPROM data input 97 EECLK EEPROM chip select output 98 VEE Power supply 30V 99 AVSS Analog Ground 0V 100 VREF Reference for A D 15 Block Diagram 16 Schematic Diagram All schematic diagrams may be modified at any time with the development of the new technology Not...

Page 42: ... select switch S618 EQ adjust left switch S619 Display Demonstration switch S620 Reverse play Tune time adjust down switch S621 Clock Timer select switch S622 EQ adjust up switch S623 Disc 3 eject switch S625 Play timer Rec timer select switch S626 EQ adjust right switch S627 Disc 3 select switch S628 Economy Mode switch S629 Stop Tune Mode select switch S630 Disc 2 eject switch S631 Random play s...

Page 43: ...SW2 Tray position switch SW3 Tray open switch SW4 CD offset detect switch SW5 Spindle bottom position detect switch SW600 Sound Equalizer select switch VR600 Volume control The voltage value and waveforms are the reference voltage of this unit measured by DC electronic voltmeter high impedance and oscilloscope on the basis of chassis Accordingly there may arise some error in voltage valuesand wave...

Page 44: ...e to static electricity Secondary trouble can be prevented by taking care during repair Cover the parts boxes made of plastics with aluminium foil Put a conductive mat on the work table Ground the soldering iron Do not touch the pins of IC LSI or VLSI with fingers directly 17 Printed Circuit Board Note Circuit board diagrams may be modified at any time with the development of new technology 18 Wir...

Page 45: ...20 Parts Location and Replacement Parts List 43 ...

Page 46: ...erwise P Pico farads pF F Farads Resistance values are in ohms unless specified otherwise 1K 1 000 OHM The marking RTL indicates that the Retention Time is limited for this items 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 a availabilityis dependent on the type of assembly and in accordance wi...

Page 47: ...45 ...

Page 48: ...20 1 2 Deck Mechanism Parts List 46 ...

Page 49: ...R M 119 RML0374 EJECT LEVER M 120 RMM0131 BRAKE ROD M 121 RMM0133 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 RXF0049 FLYWHEEL F ASS Y M 127 RXF0050 FLYWHEEL R ASS Y M 128 RXG0040 FF RELAY GEAR ASS Y M 129 RMK0283A J SUB CHASSIS M 130 RXL0124 PINCH ROLLER F ASS M 130 1 RMB0401 PINCH ARM SPRING F M 131 RXL0125 PINCH ROLLER R A...

Page 50: ...48 ...

Page 51: ...20 2 2 CD Loading Mechanism Parts List 49 ...

Page 52: ...TRAY LOCK M 324 RMM0202 SLIDE PLATE 2 M 325 XTB3 10J SCREW M 326 RMR0334 FIXED PLATE M 327 RMR0624 W2 CLAMPER M 328 RMB0561 ASSIST LEVER SPRING M 329 RMR1121 K MECHA COVER M 330 RMA1110 2 TRAY ANGLE M 331 RMR1122 H1 TRAY BASE M 332 RMM0204 CARRIER M 333 RMM0203 DRIVE RACK M 334 RDG0432 SPEED UP GEAR M 335 RML0524 SLIDE LOCK M 336 RML0523 CARRIER LOCK M 337 RME0260 1 SLIDE LOCK SPRING M 338 RMR1123...

Page 53: ...RING B M 361 RMR1124 K1 TRAVERSE CHASSIS M 362 RMS0632 TRAVERSE PIN M 363 XTN2 6G SCREW M 364 RXQ0304 1 NUT PLATE ASS Y M 365 RXQ0339 TRAVERSE MOTOR ASS Y M 366 XQN17 CG5 NUT PLATE ASS Y SCRE M 369 RMX0141 PUSH SPACER M 370 RMQ0749 UPPER SPINDLE M 371 RHM0001 MAGNET M 372 RMX0140 DISC SPACER M 373 RME0261 FRONT LOCK SPRING M 374 RMQ0742 SPINDLE BASE M 20 3 Cabinet 20 3 1 Cabinet Parts Location 51 ...

Page 54: ...52 ...

Page 55: ...20 3 2 Cabinet Parts List 53 ...

Page 56: ...M 26 RKFX0078 S CASS LID L M 27 RKFX0079 S CASS LID R M 28 RKWX0138 Q CASS WIN L M 29 RKWX0139 Q CASS WIN R M 30 RKW0593 V FL WINDOW M 31 RKMX0046B S TOP CABINET BENT M 32 RYQ0271 A1 JOY JOG UNIT M 33 RGW0330A S VOLUME KNOB M 35 RGU1800 S DISC BUTTON M 36 RMKX0041 1 BOTTOM CHASSIS MAVD 37 RMNX0019 PCB SPACER M 38 RMNX0029 4 SUB TRANS HOLDER M 39 RGRX0016M A REAR PANEL MAVD EG E 39 RGRX0016M B REAR...

Page 57: ...3502B IC POWER M IC501 STK470 010A IC REGULATOR M IC600 M38199MF227 IC MICRO PROCESSOR M IC601 BU2090AF E2 IC I O EXPANDER M IC603 M62457AFPE1 IC SPEANA M IC701 AN8839NSBE2 IC RF HEAD AMP M IC702 MN662790RSC IC LSI M IC703 AN8739SBE2 IC 4CH DRIVER M IC951 0N2180RLC1 IC PHOTO INTERUPTOR M IC971 0N2180RLC1 IC PHOTO INTERUPTOR M IC1001 AN7348STA E1 IC TAPE PB M IC1002 BU2090AF E2 IC I O EXPANDER M IC...

Page 58: ...STA TRANSISTOR M Q611 KRC102MTA TRANSISTOR M Q701 2SA1037AKSTX TRANSISTOR M Q901 RVTDTC143EST TRANSISTOR M Q902 RVTDTC143EST TRANSISTOR M Q903 RVTDTC143EST TRANSISTOR M Q975 2SC1740SSTA TRANSISTOR M Q977 2SC3940AQSTA TRANSISTOR M Q978 KRC102MTA TRANSISTOR M Q1001 2SC2784FTA TRANSISTOR M Q1003 2SD2144STA TRANSISTOR M Q1004 2SD2144STA TRANSISTOR M Q1005 2SD2144STA TRANSISTOR M Q1006 DTC144TKA146 TRA...

Page 59: ...TA DIODE M D506 MTZJ12BTA DIODE M D507 RL1N4003S P DIODE M D508 RL1N4003S P DIODE M D509 RL1N4003S P DIODE M D510 1D3E DIODE M D511 MTZJ16BTA DIODE M D512 MTZJ12BTA DIODE M D513 MA165TA DIODE M D514 MTZJ8R2BTA DIODE M D515 RL1N4003S P DIODE M D516 RL1N4003S P DIODE M D519 RVD1SS133TA DIODE M D520 RVD1SS133TA DIODE M D521 RL1N4003S P DIODE M D522 RL1N4003S P DIODE M D604 SLI325DCT31 DIODE M D605 SL...

Page 60: ...IODE M D985 1D3E DIODE M D986 1D3E DIODE M D1002 1SS355TE17 DIODE M D1003 1SS355TE17 DIODE M D1004 UDZTE173R6B DIODE M VARIABLE RESISTORS VR600 EVEKE2F3024B VR VOL JOG M SWITCHES S602 EVQ21405R SW AUX M S603 EVQ21405R SW DECK 1 EJECT M S604 EVQ21405R SW CD MANAGER M S605 EVQ21405R SW TUNER M S606 EVQ21405R SW TAPE EDIT M S607 EVQ11G05R SW EJECT 5 M S608 EVQ21405R SW CD M S609 EVQ21405R SW REC STOP...

Page 61: ...A019 2U SW LEAF M SW1 RSH1A032 U SW PUSH M SW2 RSH1A032 U SW PUSH M SW3 RSH1A005 1U SW M SW4 RSH1A91ZA A SW CD M SW5 RSP1A017 A SW LOCK M SW600 ESE24SV2 SW JOY JOG M CONNECTORS CN1 RJS1A9414 FF CONNECTOR M CN101B RJU100H06 6P B B CONECTOR MAVD CN102B RJU100H06 6P B B CONECTOR MAVD CN300 RJU057G12 12P P2 MQ CONNECTOR M CN301 RJU057G12 12P P2 MQ CONNECTOR M CN302 RJS1A9426 1 26P FFC CONNECTOR M CN30...

Page 62: ...Y AXIAL COIL M L604 RLQZP101KT Y AXIAL COIL M L605 RLQZP101KT Y AXIAL COIL M L1001 RLQB470JTD D RF CHOKE COIL M L1002 7L1A62N BIAS OSC COIL M T501 RTP2N3B009 POWER TRANSFORMER M T502 RTP1H3E001 BACKUP TRANSFORMER M COMPONENT COMBINATION Z101 RLA2Z006M T ANT COIL BLOCK M Z102 RLI2Z021M T AM IF BLOCK M Z501 ERZV10V511CS ZENER M Z602 RCDRPM6937H4 REMOTE CTRL SENSOR M Z971 EXBF7L355SYV RADA RESISTOR M...

Page 63: ...JK RCA M JK500 RJR0054B J JK SPEAKER M JK500 SJS9236 1 JK SOCKET M JK600 RJJ37TK07 X JK HP MIC M EARTH TERMINAL E500 SNE1004 2 EARTH TERMINAL M WIRES W1 REEX0089 PRIMARY WIRE YELLOW M W1 REZ1023 1 4P WIRE M W2 REEX0032 PRI WIRE BLACK M W2 REZ1024 3P WIRE M W500 REXX0088 HEAD SHIELD WIRE U1 M W500 REXX0202 2 PIN TRANSFORMER WI M W600 RWJ0208155RX WIRE 8P PANEL TO DEC M W601 REXX0223 6P WIRE M W602 ...

Page 64: ...2K 1 10W M R120 ERJ6GEYJ473V 47K 1 10W M R121 ERJ6GEYJ223V 22K 1 10W M R122 ERJ6GEYJ272V 2 7K 1 10W M R123 ERJ6GEYJ683V 68K 1 10W M R124 ERJ6GEYJ330V 33 1 10W M R125 ERJ6GEYJ471V 470 1 10W M R126 ERJ6GEYJ102V 1K 1 10W M R127 ERJ6GEYJ471V 470 1 10W M R128 ERJ6GEYJ820V 82 1 10W M R129 ERJ6GEYJ273V 27K 1 10W M R130 ERJ6GEYJ103V 10K 1 10W M R131 ERJ8GEYJ680V 68 1 8W M R132 ERJ6GEYJ103V 10K 1 10W M R13...

Page 65: ...223V 22K 1 10W M R305 ERJ6GEYJ103V 10K 1 10W M R306 ERJ6GEYJ122V 1 2K 1 10W M R307 ERJ6GEYJ103V 10K 1 10W M R308 ERJ6GEYJ332V 3 3K 1 10W M R309 ERJ6GEYJ332V 3 3K 1 10W M R310 ERJ6GEYJ102V 1K 1 10W M R312 ERJ6GEYJ2R2V 2 2 1 10W M R313 ERJ6GEYJ393V 39K 1 10W M R316 ERJ6GEYJ153V 15K 1 10W M R317 ERJ6GEYJ102V 1K 1 10W M R321 ERJ6GEYJ2R7V 2 7 1 10W M R322 ERJ6GEYJ271V 270 1 10W M R323 ERJ6GEYJ222V 2 2K...

Page 66: ...448 ERJ6GEYJ390V 39 1 10W M R449 ERJ6GEYJ390V 39 1 10W M R452 ERJ6GEYJ103V 10K 1 10W M R453 ERJ6GEYJ472V 4 7K 1 10W M R454 ERJ6GEYJ103V 10K 1 10W M R455 ERJ6GEYJ103V 10K 1 10W M R456 ERJ6GEYJ472V 4 7K 1 10W M R500 ERDS2TJ104T 100K 1 4W M R501 ERDS2TJ104T 100K 1 4W M R502 ERDS2TJ123T 12K 1 4W M R503 ERDS2TJ123T 12K 1 4W M R504 ERDS2TJ102T 1K 1 4W M R505 ERDS2TJ102T 1K 1 4W M R506 ERDS2TJ823T 82K 1 ...

Page 67: ... ERDS1FVJ390T 39 1 2W M R555 ERDS1FVJ390T 39 1 2W M R556 ERDS2TJ124T 120K 1 4W M R557 ERDS2TJ100T 10 1 4W M R558 ERDS2TJ100T 10 1 4W M R600 ERDS2TJ222T 2 2K 1 4W M R603 ERDS2TJ122T 1 2K 1 4W M R604 ERDS2TJ182T 1 8K 1 4W M R605 ERDS2TJ103T 10K 1 4W M R606 ERDS2TJ683T 68K 1 4W M R607 ERDS2TJ102T 1K 1 4W M R608 ERDS2TJ682T 6 8K 1 4W M R609 ERDS2TJ223T 22K 1 4W M R610 ERDS2TJ102T 1K 1 4W M R611 ERDS2T...

Page 68: ...J104T 100K 1 4W M R667 ERDS2TJ104T 100K 1 4W M R668 ERDS2TJ104T 100K 1 4W M R669 ERDS2TJ104T 100K 1 4W M R670 ERDS2TJ104T 100K 1 4W M R671 ERDS2TJ104T 100K 1 4W M R672 ERDS2TJ104T 100K 1 4W M R673 ERDS2TJ104T 100K 1 4W M R674 ERDS2TJ104T 100K 1 4W M R675 ERDS2TJ104T 100K 1 4W M R676 ERDS2TJ104T 100K 1 4W M R677 ERDS2TJ222T 2 2K 1 4W M R678 ERDS2TJ681T 680 1 4W M R679 ERDS2TJ391T 390 1 4W M R682 ER...

Page 69: ...A 220K 1 10W M R744 ERJ6GEYJ124A 120K 1 10W M R749 ERJ6GEYJ472A 4 7K 1 10W M R750 ERJ8GEYJ5R6V 5 6 1 8W M R753 ERJ6GEYJ100V 10 1 10W M R900 ERDS2TJ103T 10K 1 4W M R901 ERDS2TJ221T 220 1 4W M R902 ERDS2TJ123T 12K 1 4W M R903 ERDS2TJ221T 220 1 4W M R904 ERDS2TJ223T 22K 1 4W M R905 ERDS2TJ221T 220 1 4W M R906 ERDS2TJ221T 220 1 4W M R907 ERDS2TJ104T 100K 1 4W M R908 ERDS2TJ151T 150 1 4W M R909 ERDS2TJ...

Page 70: ...DS2TJ331T 330 1 4W M R953 ERDS2TJ272T 2 7K 1 4W M R954 ERDS2TJ103T 10K 1 4W M R955 ERDS2TJ562T 5 6K 1 4W M R956 ERDS2TJ562T 5 6K 1 4W M R957 ERDS2TJ562T 5 6K 1 4W M R958 ERDS2TJ562T 5 6K 1 4W M R959 ERDS2TJ103T 10K 1 4W M R960 ERDS2TJ102T 1K 1 4W M R961 ERDS2TJ103T 10K 1 4W M R964 ERDS2TJ331T 330 1 4W M R965 ERDS2TJ102T 1K 1 4W M R966 ERDS2TJ101T 100 1 4W M R967 ERDS2TJ101T 100 1 4W M R969 ERDS2TJ...

Page 71: ...101V 100 1 10W M R1031 ERJ6GEYJ273V 27K 1 10W M R1032 ERJ6GEYJ103V 10K 1 10W M R1035 ERJ6GEYJ103V 10K 1 10W M R1036 ERJ6GEYJ470V 47 1 10W M R1037 ERJ6GEYJ104V 100K 1 10W M R1038 ERJ6GEYJ472V 4 7K 1 10W M R1039 ERJ6GEYJ153V 15K 1 10W M R1040 ERJ6GEYJ563V 56K 1 10W M R1045 ERJ6GEYJ104V 100K 1 10W M R1046 ERJ6GEYJ104V 100K 1 10W M R1047 ERJ6GEYJ102V 1K 1 10W M R1048 ERJ6GEYJ102V 1K 1 10W M R1049 ERJ6...

Page 72: ... R1091 ERJ6GEYJ222V 2 2K 1 10W M R1092 ERJ6GEYJ222V 2 2K 1 10W M R1093 ERJ6GEYJ102V 1K 1 10W M R1094 ERJ6GEYJ102V 1K 1 10W M R1095 ERJ6GEYJ104V 100K 1 10W M R1096 ERJ6GEYJ104V 100K 1 10W M R1097 ERJ6GEYJ473V 47K 1 10W M R1098 ERJ6GEYJ473V 47K 1 10W M CAPACITORS C1 ECBT1H5R6KC5 5 6P 50V M C1 ECEA1CKA101B 100 16V M C2 ECBT1E103ZF5 0 01 25V M C2 RCBS1H102KBY 1000P 50V M C3 ECBT1H2R2KC5 2 2P 50V M C4 ...

Page 73: ...3KBN 0 01 50V M C139 ECEA1EKA4R7B 4 7 25V M C141 ECEA1HKA010B 1 50V M C142 ECEA1HKA010B 1 50V M C143 ECUV1H472KBN 4700P 50V M C144 ECUV1H472KBN 4700P 50V M C147 ECUV1H102KBN 1000P 50V M C148 ECUV1H103KBN 0 01 50V M C149 ECUV1E104ZFN 0 1 25V M C201 ECUZ1H101JCN 100P 50V M C202 ECUZ1H101JCN 100P 50V M C204 ECUV1H221KBN 220P 50V M C207 ECEA1HKA010B 1 50V M C208 ECUZ1E563KBN 0 056 25V M C209 ECEA1HKAR...

Page 74: ...HKA010B 1 50V M C331 ECEA1HKA4R7B 4 7 50V M C401 ECUZ1H101JCN 100P 50V M C402 ECUZ1H101JCN 100P 50V M C404 ECUV1H221KBN 220P 50V M C407 ECEA1HKA010B 1 50V M C408 ECUZ1E563KBN 0 056 25V M C409 ECEA1HKAR15B 0 15 50V M C410 ECUZ1E223KBN 0 022 25V M C411 ECUZNC393KBN 0 039 16V M C412 ECUZ1E223KBN 0 022 25V M C413 ECUV1H332KBN 3300P 50V M C414 ECUZ1H222KBN 2200P 50V M C415 ECUZ1H272KBN 2700P 50V M C416...

Page 75: ...1H103ZF5 0 01 50V M C529 ECEA1HM470B 47 50V M C530 ECEA1VM101B 100 35V M C531 ECQV1H474JZ3 0 47 50V M C533 ECKR2H103ZF5 0 01 500V M C534 ECKR2H103ZF5 0 01 500V M C535 ECKR2H103ZF5 0 01 500V M C536 RCEA1E222B S 2200P 25V M C537 ECEA0JKA221B 220 6 3V M C538 ECKR2H103ZF5 0 01 500V M C539 ECBT1H102KB5 1000P 50V M C540 ECEA2AU100B 10 100V M C541 ECBT1H104ZF5 0 1 50V M C542 ECBT1H104ZF5 0 1 50V M C543 E...

Page 76: ... C644 ECBT1H561KB5 560P 50V M C645 ECBT1H561KB5 560P 50V M C646 ECBT1H561KB5 560P 50V M C647 ECBT1E103ZF5 0 01 25V M C648 ECEA1HKA0R1B 0 1 50V M C649 ECEA1CKA100B 10 16V M C650 ECBT1E103ZF5 0 01 25V M C651 ECBT1H150JC5 15P 50V M C652 ECBT1H101KB5 100P 50V M C653 ECEA1AM331B 330 10V M C654 ECBT1H180JC5 18P 50V M C655 ECBT1H101KB5 100P 50V M C656 ECBT1H680J5 68P 50V M C657 ECBT1H680J5 68P 50V M C658...

Page 77: ...36 ECUZ1E104ZFN 0 1 25V M C737 ECUZ1E104ZFN 0 1 25V M C738 ECUZ1H103KBN 0 01 50V M C739 ECUZ1H152KBN 1500P 50V M C742 ECUZ1E273KBN 0 027 25V M C743 ECUZ1E104ZFN 0 1 25V M C744 ECUZ1E822KBN 8200P 25V M C745 ECUZ1H102KBN 1000P 50V M C747 ECUZ1H181KCN 180P 50V M C749 ECUZ1H222KBN 2200P 50V M C750 ECUZ1E104MBN 0 1 25V M C751 ECUZ1E104MBN 0 1 25V M C752 ECUZ1H102KBN 1000P 50V M C753 ECUZ1H471KBM 470P 5...

Page 78: ...21KBN 220P 50V M C1040 ECEA1CKA100B 10 16V M C1041 ECEA1CKA100B 10 16V M C1042 ECEA1CKA220B 22 16V M C1043 ECEA1HKA4R7B 4 7 50V M C1044 ECEA1AKA330B 33 10V M C1045 ECEA1AKA220B 22 10V M C1046 ECEA1AKA221Q 220 10V M C1047 ECEA1HKA010B 1 50V M C1048 ECEA1HKA010B 1 50V M C1049 ECUZ1H102KBN 1000P 50V M C1050 ECUZ1H102KBN 1000P 50V M C1051 ECEA1HKA010B 1 50V M C1052 ECEA1HKA010B 1 50V M C1053 ECEA1CM22...

Page 79: ...ERJ6GEY0R00A 0 1 10W M TEST JUMPERS TJ701 EYF8CU TEST JUMEPR M 20 5 Packing Materials Accessories Parts List Ref No Part No Part Name Description Remarks PACKING MATERIALS P1 RPGX0599 PACKING CASE MAVD P2 RPNX0118 POLYFOAM MAVD P3 RPFX0007 MIRAMAT BAG M ACCESSORIES A1 EUR648200 REMOTE CONTROL M A1 1 UR64EC2337A R C BATTERY M A2 RJA0043 1C AC CORD MAVD EG E A2 RJA0044 3C AC CORD MAVD EB A3 RQT5261 ...

Page 80: ...Printed in Singapore P000308000 H K J N L PRT 86 ...

Page 81: ...PL1 VOLIN1 VOLIN2 GEQOUT1 GEQOUT2 VOLOUT2 VOLOUT1 BUFIN1 AUX SENS 263mV BUFOUT1 BUFNF1 BUFIN2 BUFNF2 BUFOUT2 EXT REC2 VCR REC2 TAPE REC2 AUX SENS 263mV 9 8 7 6 5 4 3 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 C413 3300P 0 022 C412 C411 0 022 0 039 C410 C409 50V0 15 C408 0 056 C307 1000P SWITCHING IC303 AUDIO IC 470P C222 R217 68...

Page 82: ...ER AMP IC302 R248 39 100 R426 50V1 C442 R449 R448 39 39 HPL C432 3300P C232 3300P 26 25 23 24 21 22 20 13 16 18 19 17 15 14 10 12 11 8 9 7 CN302 ED9V 5 6 4 2 3 1 0 1 C313 D302 UDZSTE175R1B R322 270 C233 50V10 C433 50V10 SPEANA SW5V CHG_PLGR VREF PLLCE PLLDA CHG_HALF PLLCK DC_DET SPLATCH ST_DO CHG_CW CHG_CCW SW1 LVL2 HP GND HPL VP GND2 HPR HP_SW SW2 R312 2 2 DAP202KT146 10K R349 R350 1K D316 RL1N40...

Page 83: ...47 220P C1033 0 018 C1032 0 018 C1020 470P C1019 1000P C1027 1000P C1021 470P C1023 1000P C1022 1000P C1012 1000P C1015 1000P MECHAGND PL2 PL1 PHOTO2 ADIN7 PHOTO1 MODE1 HALF1 VREF VREF D2_CRO2 D1_CRO2 BP1 44dB 44dB 276mV CLA MECA 2 HEAD R P STBY_5V VREF_GND AD_OUT RECINH_F RECINH_F MODE RECINH_R RECINH_R HALF MODE CRO2 PL GND PHOTO_T HALF STBY_5V PHOTO_S ADIN7 VREF_GND 12 REC H REC H H OFF VCC CrO...

Page 84: ...4700P 9 10 11 12 13 14 15 16 8 7 6 5 3 4 2 1 IC1002 IC1002 BU2090AF E2 I O EXPANDER DMT VREF VREF VREF ADIN6 HALF1 MODE1 PHOTO1 PHOTO2 VREF TPS ADIN5 TPS D1_CRO2 D2_CRO2 PB_LCH PB_RCH MOTOR REC_H DECK_1 HI BP1 PL2 PL1 9V ADIN5 ADIN6 Vref ADIN7 Vref MKDATA 5V MKCLK CRO2 GND VCC 1PL 2PL 1M REC 1H DMT BP1 TAPE CLK DATA BP2 DOLBY HI SP 1 2 Q1016 DTA114EKA146 SWITCHING DMT Q1016 10K 10K Q1023 DTA114EKA...

Page 85: ... 3V100 C734 10V220 M M702 M M701 1 3 5 7 9 8 6 4 2 10 11 12 13 14 15 16 CN701 Q701 2SA1037AKSTX 15 21 20 19 18 17 16 24 23 22 28 27 26 25 14 13 12 11 10 9 8 7 6 5 4 3 2 1 AN8839NSBE2 SP MOTOR TRV MOTOR VCC IN1 NC IN4 VREF IN3 RSTIN NC PVCC2 NC NC PVCC1 PC2 NC IN2 RST GND GUARD GND GND PGND2 D4 D4 D3 D3 PGND1 D2 D2 D1 D1 NC F F T T LPD VREF NA NB GND LD GND LD PDE PDF VCC NC Q701 IC701 IC703 GND GU...

Page 86: ...6 820P C724 0 1 C726 1000P C725 1000P C730 0 1 C754 470P C745 1000P C732 6 3V220 C727 50V1 C728 50V1 C731 6 3V220 C723 10V220 S701 X701 16 9344 MHz SPEED MLD M DATA MCLK P GND 7 5V TX D GND LD SW 3 3V REST SW RST STAT SUBQ SQCK RESY SSEL BYTCK DEMPH IN DVSS1 DVDD1 VDD AVSS2 AVDD2 OUT CLDCK FCLK IPFLAG FLAG CLVS CRC TEST AVDD1 AVSS1 RSEL PSEL MSEL BCLK LRCK SRDATA TX MCLK MDATA MLD SENSE FLOCK TLOC...

Page 87: ...9 C236 IC303 J260 J261 C331 C301 R300 R454 C308 J295 C317 R303 J330 C312 J221 J311 R317 D313 R354 R355 R358 R359 R353 J239 J301 J346 J312 J345 J308 J212 J275 J334 J205 J206 J251 J263 D316 J278 J240 J279 J314 J242 J280 J232 J352 R312 J201 J327 J430 CP301 J307 Q106 C102 L102 L101 X103 C130 C127 C114 C141 C142 C121 C122 C120 C115 X102 C129 Z102 Q101 Q102 C123 C119 C139 R111 R113 R114 C110 R115 R128 D...

Page 88: ... THIS PCB 12 9 11 10 230V 230V 240V C E B C E B A B C D E F G 1 2 3 4 5 6 7 8 9 M AC TRANSFORMER P C B REPX0203G E EG J505 D986 C984 R983 C981 R984 D982 R980 R981 Q977 Q975 R978 D977 D981 D978 C978 D985 D979 D980 CN502 R979 W500 W2 W1 BLK YEL J506 R976 C980 R988 CN501 RL502 Q978 R985 C E B T501 POWER TRANSFORMER 1 2 3 1 2 3 4 1 2 3 4 5 6 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PRIMARY SECONDARY CAUTION RI...

Page 89: ...6 R624 R633 R640 R648 R652 J634 CP600 9 8 7 6 5 4 3 2 1 D615 D614 D613 D612 D611 DISC1 EJECT1 DISC2 EJECT2 DISC3 EJECT3 DISC4 EJECT4 DISC5 EJECT5 CD MANAGER S604 S607 S610 S613 S617 S623 S627 S630 S633 S635 S636 R655 R657 R654 H602B W602B R659 R661 R660 R653 R656 R649 R644 R638 R631 R617 R609 R606 R613 1 2 3 4 5 6 7 8 A B C D E F G 1 2 3 4 5 6 7 8 9 O TACT SWITCH 1 P C B REPX0197J TACT SWITCH 2 P ...

Page 90: ... C1046 C1034 C1039 R1057 R1055 C1038 C1027 C1023 R1032 R1067 R1068 C1056 R1069 R1073 C1058 R1074 R1072 C1057 C1060 R1077 R1070 R1098 R1078 D1002 R1081 R1082 R1083 C1063 Q1024 C1048 C1049 R1051 R1049 R1056 Q1014 C1051 R1053 R1058 C1047 R1050 R1054 R1052 Q1015 C1050 C1052 R1046 R1045 R1047 R1048 R1059 Z1001 Z1002 Q1016 R1022 R1085 R1084 R1087 R1086 R1089 R1088 R1090 R1026 C1053 C1021 24 13 1 8 4 5 R...

Page 91: ...1 W2 W1 YEL BLK J502 F1 250V T1 0A TOUCH THIS PCB AC VOLTAGE LINE PLEASE DO NOT RISK OF ELECTRIC SHOCK CAUTION 1 2 3 230 E EG 230V 240V EB 1 2 5 AC IN 50HZ A B C D E F G 1 2 3 4 5 6 7 8 9 N SUB TRANSFORMER P C B REPX0203G E EG REPX0203H EB 4 3 ...

Page 92: ...43 C542 R558 J579 C550 IC500 R501 R500 L501 R520 RL500 J554 J532 J558 J561 J563 J564 J565 J567 J568 J574 J576 J590 J592 J580 J536 R524 R548 R549 R551 D519 D520 Q510 R552 J546 J540 J556 J581 J588 J589 C553 C554 R557 C530 C527 C547 D510 D508 D515 D516 C552 C551 R554 R536 C555 J541 C548 D521 D522 J569 J578 Q511 J531 J537 J545 D513 R517 C531 C556 D506 R534 R556 J575 J539 R553 J559 D511 C536 D514 C E B...

Page 93: ...C647 R924 R933 C655 R923 J610 R954 R900 D647 R955 R945 R960 R959 R956 R957 R958 R677 R634 S621 S625 R639 S628 R928 R927 D637 C653 L604 R642 R622 S638 J687 J689 J698 J693 J602 J900 C611 C614 C613 R658 R663 J664 J665 J906 J686 J667 J668 J688 R946 R947 D644 R940 R941 R939 J967 J690 J681 J696 J694 J695 D645 J666 J910 J983 J982 J981 J976 J935 J933 J936 J622 J628 R944 R943 D640 D639 D617 J971 R679 R930 ...

Page 94: ...9 J927 J926 J619 J640 J626 J627 J675 J674 J942 J941 J940 J939 J641 J677 J657 J987 J625 J637 S614 R618 S626 S618 R635 S622 R630 R615 J615 J909 J937 J918 J919 Q611 Q610 R938 R937 J691 J938 J676 J951 J613 J663 J685 J922 J912 J913 J917 J907 J916 J915 J908 J977 J932 C606 C604 J633 L601 L600 L602 J639 J920 J934 J961 J962 J963 J612 R953 R693 R682 J643 J642 J914 IC600 J636 D628 D627 J645 J988 J679 J630 R6...

Page 95: ...C647 R924 R933 C655 R923 J610 R954 R900 D647 R955 R945 R960 R959 R956 R957 R958 R677 R634 S621 S625 R639 S628 R928 R927 D637 C653 L604 R642 R622 S638 J687 J689 J698 J693 J602 J900 C611 C614 C613 R658 R663 J664 J665 J906 J686 J667 J668 J688 R946 R947 D644 R940 R941 R939 J967 J690 J681 J696 J694 J695 D645 J666 J910 J983 J982 J981 J976 J935 J933 J936 J622 J628 R944 R943 D640 D639 D617 J971 R679 R930 ...

Page 96: ... F G 1 2 3 4 5 6 7 8 9 MECHANISM DECK 1 P C B REPX0108A E MECHANISM DECK 2 P C B REPX0108 F MOTOR P C B REP2578A N G SPINDLE POSITION P C B REP2578A N H CD DETACT P C B REP2578A N I TUNER PACK P C B REP1999B J L ...

Page 97: ... C1046 C1034 C1039 R1057 R1055 C1038 C1027 C1023 R1032 R1067 R1068 C1056 R1069 R1073 C1058 R1074 R1072 C1057 C1060 R1077 R1070 R1098 R1078 D1002 R1081 R1082 R1083 C1063 Q1024 C1048 C1049 R1051 R1049 R1056 Q1014 C1051 R1053 R1058 C1047 R1050 R1054 R1052 Q1015 C1050 C1052 R1046 R1045 R1047 R1048 R1059 Z1001 Z1002 Q1016 R1022 R1085 R1084 R1087 R1086 R1089 R1088 R1090 R1026 C1053 C1021 24 13 1 8 4 5 R...

Page 98: ... C743 TJ701 C702 IC702 J707 J708 C745 R744 TP26 TP24 Q701 C736 C738 R741 C722 C721 R711 C724 C718 R709 R712 R742 J721 C723 X701 C728 IC701 J722 J709 J728 J710 J701 R749 C751 C750 J712 C753 J703 J702 J727 J704 C754 IC703 R725 C715 R729 C739 C747 C710 R702 R708 C733 TP33 TP42 C701 S701 TP2 TP12 J750 J732 TP8 C752 J734 TP22 R753 C744 TP6 M702 1 28 14 15 M701 TRV MOTOR 1 21 41 60 80 15 14 28 SPL MOTOR...

Page 99: ...G PROTECTION INTERPOLATION SYNCHRONIZING PROTECTION ARF 44 DSL EFM VCO COMPARATOR PHASE MASH LOGIC RST BLKCK SQCK SUBQ TLOCK 14 18 13 12 15 MCLK MDATA MLD 8 7 9 STAT 17 MIRCOMPUTER INTERFACE CRCC CHECK CHECK CRCC SUB CODE DEMODULATOR PWM LOGIC 5 62 CLDCK 79 NSEL 20 78 PSEL CSEL DVSS1 CD SIGNAL 56 55 SBCK SUBC 75 OUTR R CH CD SIGNAL GENERATOR CONTROL DIGITAL DE EMPHASIS DETECTOR AUTO CUE PEAK SRAM ...

Page 100: ...DI DO CE CL ST DO CE DI 13 12 20 14 1 X103 SD 4 Z102 6 5 ST DO X102 8 7 10 9 12 11 Q3 Q4 B FM OSC S CURVE REG FM IF DET FM BUFFER LEVEL DET AM ALC BUFFER Z120 RF AMP 5 1 OSC 3 4 6 Q1 Q2 MIXER 24 23 22 8 7 CF201 FM Q101 Q102 IF AMP CF202 DECODER SWITCH STEREO FF AM FM SD BUFFER IF COMP DRIVE TUNING FF ST REG VCO AGC IF AM MIX AM AM RF AMP DET AM PHASE DET DET FF PILOT PILOT CANCEL IC101 LA1833NMNTL...

Page 101: ...G_CW STATUS M38199MF227 23 19 24 INTERFACE INTEFACE INTERFACE BLKCK ST DO SUBQ Q903 Q901 STATUS Q902 43 SYSTEM CONTROL FL DRIVE CHG_HALF 25 17 CHG_SW1 CHG_AD2 CHG_AD1 16 44 SW5 SW4 CHG_PLGR CHG_SW2 45 Q351 SWITCH SUPPLY DRIVER PLUNGER SUPPLY CONTROL SW3 SW1 SW2 Q350 6 IN2 5 IN1 REG RM1 1 4 7 POWER Q1 Vref Vcc GND 10 M OUT2 Vs 8 2 OUT1 MOTOR DRIVE TA7291P IC1 B B B B B ...

Page 102: ...UT BUFFER REGISTER 2PL 1H GND 1 14 10 8 CR02 REC CLK DATA CONTROL VCC CIRCUIT 12 11 2 3 D971 BA7755A IC1004 R P SELECT 2 1 5 3 Q1001 Q1003 SWITCHING BEAT PROOF REC ON DECK 2 ERASE 4 HEAD DECK 1 HEAD HEAD DECK 2 R P P B LCH LCH AN7348STA E1 P B EQ TPS AMP REC AMP ALC 12 15 19 6 IC1001 17 8 21 4 24 23 22 3 1 2 DMT REC PB L601 CONTROL BIAS OSC Q1004 Q1007 16 Q1022 9 11 Q1020 Q1016 Q1021 Q1015 Q1014 H...

Page 103: ...ER AMP CNF AOUT ANF 8 6 7 M62457AFPE1 IC603 VCC 2 DIFOUT COUT IREF VREF 4 5 3 2 1 SYSTEM CONTROL FL DRIVE IC600 SER2 10 SER4 1 VOLIN1 42 CD SIGNAL CD UNIT FROM COMOUT1 TAPE REC1 IN1A PHONO AUX 46 18 47 AUX JK305 74 71 23 19 20 22 5 60 45 43 GEQOUT1 IN1D TAPE PB IN1C CD IN1B EXTIN IN1E TUNER 76 69 75 70 78 67 77 68 SER2 LEVEL 3DAI Q304 DATA AI3D PORTA 65 80 29 36 SWITCH AVDD BPIN DELIN 1 61 35 LATC...

Page 104: ...SW AVSS SYNC 34 99 SYNC PCONT DCDET 11 15 G5 G1 OUTPUT BUFFER 12 BIT SHIFT REGISTER D313 GND VCC 1 16 PCONT 7 LATCH LED_CTL CD 9 4 CONTROL CIRCUIT DATA CLK 2 3 PLY_TIM REC 3D_AI 5 10 MUTE_A 8 SUPPLY POWER Q602 CD SYNC CD DCDET MUTEA SER2 AMP BUFFER M5218AP MUTING CONTROL MUTING Q306 BU2090AF E2 IC601 MUTEA PCONT A Q400 Q200 HP_L R B B B B B B B B B B LEVEL VBASS MUTING Q309 Q401 Q201 LVL VBASS LVL...

Page 105: ...ITCHING SUPPLY BIAS SWITCH FOR CD 3 3V Q510 D527 D529 D535 RL500 RL502 D977 REGULATOR Q977 Q502 Q500 SWITCH 11 13 6 18 1 19 2 3 Q509 4 5 11 17 15 16 8 7 10 9 D508 12 13 14 B Rch B B B B B B B B B B SIGNAL LINES FM SIGNAL LINE FM OSC SIGNAL LINE MAIN SIGNAL LINE AUX SIGNAL LINE FM AM SIGNALS LINE AM SIGNAL LINE CD SIGNAL LINE AM OSC SIGNAL LINE PLAYBACK SIGNAL LINE RECORD SIGNAL LINE 10 14 4 1 SPEA...

Page 106: ...Vref VCC NC V Z0 1 C2 9 8 7 R1 1K 16V100 5 C1 6 4 IC1 S TA7291P MOTOR DRIVE IC1 13 14 CW BOTTOMSW DRIVEPOWER 9 11 12 10 HALF CLAMP CCW 8 6 7 OPEN SW1 P_GND SW2 L 4 5 2 3 D_GND PSLED POSITION CN1 1 PLUNGER TO MAIN CIRCUIT CN309 ON SCHEMATIC DIAGRAM 6 NC 3 2 1 SPINDLE POSITION CIRCUIT MOTOR CIRCUIT CD DETACT CIRCUIT SCHEMATIC DIAGRAM 11 ...

Page 107: ...A1037AKSTX 2SC2412KT96R DTA114EKA146 DTC144TKA146 2SC3940AQSTA 2SC2786MTA 2SC2784FTA 2SD2144STA 2SA933SSTA KTC3199GRTA 1D3E RL1N4003S P MTZJ10BTA MTZJ4R7BTA MTZJ12BTA MA4020LTA TA7291P 2SK544F AC SVC211SPA AL KRC110MTA KRA102MTA KRC103MTA KRC102MTA B C E 1 10 RSN3502B 14P AN8739SBE2 GP1S94 KTC3875GRT A KRA102STA KRC111STA KTD1304TA KRC102STA SLI325URCT31 SLI325DCT31 MTZJ6R8BTA MTZJ33BTA MTZJ8R2BTA...

Page 108: ...16 17 20 19 18 10 9 8 7 6 5 3 4 2 1 LC72131MDTRM 22P 1 5 15P HVM27 1P 2 3 100K 18P 4 100K 2SK238 22 HVM27 33K 33K 7P 220P 1P 22P 4P 2SC2620 10K IFT 7 6 330 HVM27 2SK360 100K 3P 47P 10K 220 33P 10K 1 2K 0 022 330 15P 8 18P 100uF 16V 0 022 150 0 022 0 022 2 7K 100 8P 8P 33K 4P 1 5M 2SC2996 470K 2P 2SC2996 8P 8P C112 0 01 C108 8P C110 0 01 C133 27P C134 27P C132 0 001 C113 1000P C107 0 047 C126 10 C1...

Page 109: ...Q106 KRA102MTA 13 14 15 16 17 21 20 19 18 24 23 22 10 9 11 12 8 7 6 5 3 4 2 1 MDTRM C149 0 1 C124 100P C106 0 01 C109 1000P C148 0 01 05 00P C131 100P C138 0 01 C147 1000P C143 0 0047 C144 0 0047 C116 0 033 C139 0 0047 C137 3300P C118 0 018 C117 0 018 C119 560P PLLCK2 DO ST2 PLLDA2 CE2 SD STEREO RCH2 FM IF in OSC OUT LCH2 STR Vcc FM DET SD GND AM IF in REG AM MIX out AGC AM RF in AFC OSC FM AM Mon...

Page 110: ...979 1D3E D978 1D3E Q975 Q977 Q977 2SC3940AQSTA REGULATOR R976 10K R985 18 R983 820 R978 1K C984 16V1000P C981 25V22 D982 MTZJ6R8BTA C980 0 01 C978 0 01 F1 T1A 125V Z501 R979 4000 FC1 FC2 W500 1 2 3 4 RL502 RSY0040M 0 SUB B SYS6V ECONO JK500 AC 230V 240V 50Hz FL2 FL1 SYNC R980 18 R981 22 5 4 1 2 3 6 Q978 KRC102MTA SWITCHING Q978 Q975 2SC1740SSTA RELAY DRIVE ECON MODE 1 2 3 1 2 3 R984 150 D986 W2 W2...

Page 111: ... 3V100 C734 10V220 M M702 M M701 1 3 5 7 9 8 6 4 2 10 11 12 13 14 15 16 CN701 Q701 2SA1037AKSTX 15 21 20 19 18 17 16 24 23 22 28 27 26 25 14 13 12 11 10 9 8 7 6 5 4 3 2 1 AN8839NSBE2 SP MOTOR TRV MOTOR VCC IN1 NC IN4 VREF IN3 RSTIN NC PVCC2 NC NC PVCC1 PC2 NC IN2 RST GND GUARD GND GND PGND2 D4 D4 D3 D3 PGND1 D2 D2 D1 D1 NC F F T T LPD VREF NA NB GND LD GND LD PDE PDF VCC NC Q701 IC701 IC703 GND GU...

Page 112: ...6 820P C724 0 1 C726 1000P C725 1000P C730 0 1 C754 470P C745 1000P C732 6 3V220 C727 50V1 C728 50V1 C731 6 3V220 C723 10V220 S701 X701 16 9344 MHz SPEED MLD M DATA MCLK P GND 7 5V TX D GND LD SW 3 3V REST SW RST STAT SUBQ SQCK RESY SSEL BYTCK DEMPH IN DVSS1 DVDD1 VDD AVSS2 AVDD2 OUT CLDCK FCLK IPFLAG FLAG CLVS CRC TEST AVDD1 AVSS1 RSEL PSEL MSEL BCLK LRCK SRDATA TX MCLK MDATA MLD SENSE FLOCK TLOC...

Page 113: ...BTA D503 MTZJ30BTA C538 Z 0 01 C534 Z 0 01 C528 Z 0 01 C512 0 01 C523 0 01 C535 Z 0 01 C533 Z 0 01 C551 0 01 C552 0 01 C503 0 01 C502 100V10 Q501 2SB1238QRTV2 R527 1 5K R536 22 R528 1 5k R552 4 7K R524 10K R548 100 R549 2 2K R550 3 9K R551 470 R510 4 7K R507 150 R516 4 7 R515 1 5K E500 GND1 15V L_CH R_CH DCDET PCONT 7 5V 7 5V CD7 5V CD3 3V SW5V VP LED9V 10V PCONT VP SUB B LCH SPEAKER 6 OHM RCH Out...

Page 114: ...LEFT EQ_DOWN EQ_UP EQ_RIGHT VBASS S WOOFER DISP DEMO MEMORY TUNE UP POWER HP_SW TUNE MODE TAPE DECK1 2 CD TUNER BAND AUX MD 3D AI EQ RANDOM CLK TIMER ECO MODE FL LED K2 8G P1 R606 68K R609 22K R613 10K R617 6 8K R660 1K R656 1K R653 1 2K R649 1 8K R644 2 2K R638 2 7K R631 4 7K R659 470 R654 470 R655 470 R657 470 R661 470 1 2 4 6 8 7 5 3 H602 W602B S617 S607 S610 S604 S613 S635 S633 S630 S623 S636 ...

Page 115: ...D5 GRD4 GRD3 GRD2 GRD1 GRD11 GRD10 SY MB MB V R KEY4 AN3 KEY3 AN72 KEY2 AN1 KEY1 AN0 BLKCK VCC CDRST STATUS RESTSW MCLK PLLCLK RES XC XCO X XO GRD12 DCD SD ST DO SUBQ CHG_CW CHG_CCW MLD PLLCE MDATA PLLDA SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 REG8 SEG8 REG7 SEG7 REG6 SEG6 REG5 SEG5 REG4 SEG4 REG...

Page 116: ... CHG_HALF GRD13 GRD7 GRD6 GRD5 GRD4 GRD3 GRD2 GRD1 GRD11 GRD10 SYNC MBP2 MBP1 VSS RMT BLKCK RESTSW MCLK PLLCLK RESET XCIN XCOUT XIN XOUT GRD12 DCDET SD ST DO SUBQ CHG_CW CHG_CCW MLD PLLCE MDATA PLLDA ECONO SQCLK 22K 22K REST SW RST STAT SUBQ SQCK BLKCK SPEED MLD MDATA MCLK PGND 7 5V TX DGND CD3 3V Rch OUT AGND Lch OUT LD_SW 1 2 4 6 8 7 5 3 H600 W600 GND2 SW5V TPS ADIN6 ADIN7 DVREF SW5V SER2 SER5 T...

Page 117: ...K2 CTL_ B TAPE CD TUNER K2 K3 K3 CD 3D_AI G5 G4 G3 G2 G1 CLK DATA GND VCC REC PLAY TIMER L STBY_LED EQ_LEFT EQ_DOWN EQ_UP EQ_RIGHT VBASS S WOOFER DISP DEMO TUNE DOWN FM MODE BP MEMORY TUNE UP POWER HP_SW D1 EJECT TAPE EDIT REC STOP REV MODE D2 EJECT TUNE MODE TAPE DECK1 2 CD TUNER BAND AUX MD 3D AI EQ RANDOM CLK TIMER ECO MODE HEADPHONE FL LED K2 R606 68K R609 22K R613 10K R617 6 8K R660 1K R656 1...

Page 118: ...D2 GRD1 GRD11 GRD10 SY MB MB V R KEY4 AN3 KEY3 AN72 KEY2 AN1 KEY1 AN0 BLKCK VCC CDRST STATUS RESTSW MCLK PLLCLK RES XC XCO X XO GRD12 DCD SD ST DO SUBQ CHG_CW CHG_CCW MLD PLLCE MDATA PLLDA SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 REG8 SEG8 REG7 SEG7 REG6 SEG6 REG5 SEG5 REG4 SEG4 REG3 SEG3 REG2 SEG...

Page 119: ...GND 7 5V TX DGND CD3 3V Rch OUT AGND Lch OUT LD_SW Q611 KRC102MTA POWER SUPPLY CONTROL 4 7K 4 7K SUBQ VBASS LVL1 PCONT MUTEA SER3 SER5 CHG_AD2 CHG_AD1 PGND CD7 5V CD3 3V CDDGND CDAGND CD SD MIC 7 5V TX CDR CDL SPCLK SPDATA MICGND VBASS LVL1 PCONT MUTEA SER3 SER5 CHG_AD2 CHG_AD1 CD7 5V CD3 3V CD SD TX CDR CDL R921 5 6K SYNC FL1 FL2 ECONO 9 10 11 12 13 14 15 16 8 7 6 5 4 3 2 1 IC603 IC603 M62457AFPE...

Page 120: ...P606 SOLDER SIDE H602A W602A JK600 1 3 54 2 6 7 8 1 CP605 CP604 1 25 26 1 2 19 20 1 2 18 19 CN600 1 9 H601 W601 6 1 1 8 PANEL P C B AUX CN302 CN303 CN300 CN301 CN309 2 1 19 20 1 2 25 26 CN304 1 10 SOLDER SIDE M702 M701 TRAVERSE MOTOR CN702 16 CN701 SPINDLE MOTOR SOLDER SIDE CP600 9 1 TACT SWITCH 2 P C B AC IN W500 T502 SUB TRANSFORMER 1 2 3 JK500 W2 W1 YEL BLK SUB TRANSFORMER P C B SOLDER SIDE CN5...

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