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Order No. MD0503060C3 Portable Stereo CD System RX-ES29GC / RX-ES29GS / RX-ES29GT Colour (S)..Silver Type PDF created with pdfFactory Pro trial version www.pdffactory.com...
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SPECIFICATIONS Specification RADIO Frequency range 87.50-108.00 MHz (50 kHz steps) 522-1629 kHz (9 kHz steps) 520-1630 kHz (10 kHz steps) CD PLAYER Sampling frequency 44.1 kHz Decoding 16 bit linear Beam source Semiconductor laser (wavelength 780 nm) No. of channels 2 channel, stereo Wow and flutter Below measurable limit...
Power consumption in standby 2.7 W mode (For GT) Notes: 1. Specifications are subject to change without notice. 2. Mass and dimensions are approximate. 2005 Matsushita Electric Industrial Co. Ltd.. All rights reserved. Unauthorized copying and distribution is a violation of law. 1.
1.1.2. LEAKAGE CURRENT HOT CHECK (See Figure 1.) 1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check. 2. Connect a 1.5k , 10 watts resistor, in parallel with a 0.15 capacitors, between each exposed metallic part on the set and a good earth ground such as a water pipe, as shown in Figure 1.
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3. Before Use Be sure to disconnect the mains cord before adjusting the voltage selector. Use a minus (-) screwdriver to set the voltage selector (on the rear panel) to the voltage setting for the area in which the unit will be used. (If the power supply in your area is 117V or 120V, set to the “127V”...
- Stops during a performance. The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are “shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used. If this occurs, follow the procedure outlines below: 1.
replacement pick up only. 6. Use of control or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION! THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
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already been adjusted. Fig 8.1 Grounding for electrostatic breakdown prevention 1. Human body grounding (Fig 8.2) Use the anti-static wrist strap to discharge the static electricity from your body. 2. Work table grounding (Fig 8.2) Put a conductive material (sheet) or steel sheet on the area where the traverse deck (optical pickup) is placed, and ground the sheet.
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Caution when Replacing the Optical Pickup : The traverse 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. 9. Accessories Note : Refer to Packing Materials & Accessories Parts List (Section 25.5) for the part number. Remote Control..1pc AC cord..1 pc (For GC) AC cord..1 pc (For GS)
AC cord adaptor..1 pc (For GC) 10. Operation Procedures 10.1. Main unit 10.2. Remote control 11. Information on MP3 12. Disassembly and Main Component Replacement Procedures and Operational Check “ATTENTION SERVICER” Some chassis components may be have sharp edges. Be careful when disassembly and servicing.
Diode”. 12.1. Disassembly procedures 12.3. Checking Procedure for each major P.C.B. 12.3.1 Disassembly of Top Cabinet Unit. 12.3.2 Disassembly of Panel P.C.B. 12.3.3 Disassembly of Speakers. 12.3.4 Disassembly of Deck Mechanism. 12.3.5 Disassembly of Main, Standby LED, Power On and Sensor P.C.B. 12.3.6 Disassembly of Battery and Power P.C.B.
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Step 1: Remove 10 screws. Step 2: Remove 2 screws. Step 3: Flip up the handle as arrow direction shown. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 4: Use a screw driver and insert into the hole. Slide the screw driver to the direction shown to open the cassette panel. Note: Be careful not to exert strong force as it may cause damage to the chassis. Step 5: Cassette panel will automatically open.
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Step 6: Remove 2 screws. Step 7: Lift up the top cabinet as arrow shown. Step 8: Flip the top cabinet over as arrow shown. Step 9: Detach the FFC wire (CP401). PDF created with pdfFactory Pro trial version www.pdffactory.com...
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12.3.2. Disassembly of Panel P.C.B. Follow (step 1) to (step 9) of item 12.3.1. Step 1: Lift the upper section of the front panel slightly towards you as arrow shown. Step 2: While lifting, push the lower section of the front panel in the direction shown by the arrow to release the catches.
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Step 4: Remove 6 screws. Step 5: Release 2 catches. Step 6: Flip over the control button unit with the Panel P.C.B. as arrow shown. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 7: Remove the Jog Knob using a screwdriver as arrow shown. Caution: Do not exert strong force as it may cause damage to the top cabinet. Step 8: Release 6 catches. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 9: Remove the Panel P.C.B. as arrow shown. Step 10: Flip the Panel P.C.B. over. 12.3.3. Disassembly of Speakers. Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 10) of item 12.3.2. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 1: Remove 8 screws. Step 2: Flip the both side speakers as arrow shown. Step 3: Desolder the wire at speaker terminal to remove speaker. 12.3.4. Disassembly of Deck Mechanism. Follow (step 1) to (step 9) of item 12.3.1. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 1: Remove 4 screws. Note: Be careful of connectors (CP1301 & CP1902) while removing the deck mechanism. Step 2: Remove the deck mechanism as arrow shown. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 3: Release the connector (CP1450) to remove the deck mechanism. 12.3.5. Disassembly of Main, Standby LED, Power On and Sensor P.C.B. Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Step 1: Remove 2 screws.
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Step 4: Remove 2 screws. Step 5: Release all the connectors (CP501, CP402 & CP801). Step 6: Release 3 Catches and remove Power On P.C.B. and standby Led P.C.B.. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 7: Release the Sensor P.C.B. as arrow shown. Step 8: Remove the Main P.C.B. as arrow shown. 12.3.6. Disassembly of Battery and Power P.C.B. Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Follow (step 1) to (step 8) of item 12.3.5.
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Step 3: Remove the Battery P.C.B. as arrow shown. Step 4: Remove 3 screws. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 5: Remove the transformer together with battery P.C.B. and Power P.C.B. as arrow shown. 12.3.7. Disassembly of CD Loading Mechanism. Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Follow (step 1) to (step 8) of item 12.3.5. Step 1: Remove 4 screws.
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Step 2: Remove the CD Loading Mechanism as arrow shown. 12.3.8. Replacement of Cassette Panel. Follow (step 1) to (step 9) of item 12.3.1. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 1: Remove the cassette open spring. Step 2: Push the cassette panel slowly to the right. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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Step 3: Push the cassette panel slowly to the left using a screw driver. Caution: Be careful of using/exerting strong forces. Step 4: Remove the cassette panel from top cabinet as arrow shown. 12.4. Procedures for Replacing Pinch Roller and Head Block (Deck Mechanism Unit) Follow (step 1) to (step 9) of item 12.3.1.
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12.5. Procedures for Replacing Motor, Capstan Belt A, Capstan Belt B, and Winding Belt (Deck Mechanism Unit) Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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12.6. Procedures for Replacing Parts on Deck Mechanism PCB Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. PDF created with pdfFactory Pro trial version www.pdffactory.com...
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12.7. Procedures of Replacing Traverse Base (Unit), Driving Gear, and Cam Gear (CD Mechanism Unit) 12.7.1. Disassembly of the Disc Tray. Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Follow (step 1) to (step 8) of item 12.3.5. Follow (step 1) to (step 2) of item 12.3.7.
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12.8. Procedures for Replacing Optical Pickup (CD Mechanism Unit) Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Follow (step 1) to (step 8) of item 12.3.5. Follow (step 1) to (step 2) of item 12.3.7. Follow (step 1) to (step 4) of item 12.6.1.
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12.9. Procedures for Replacement Traverse Gear A and Traverse Gear B (CD Mechanism Unit) Follow (step 1) to (step 9) of item 12.3.1. Follow (step 1) to (step 3) of item 12.3.4. Follow (step 1) to (step 8) of item 12.3.5. Follow (step 1) to (step 2) of item 12.3.7.
13. Procedure for checking of the major P.C.B. 13.1. Checking the Main P.C.B., Panel P.C.B., Deck Mechanism P.C.B., CD Servo P.C.B., Battery P.C.B., Sensor P.C.B., Power-On P.C.B., Power and Standby LED P.C.B. Preparation Follow items 12.3.1. to 12.3.7. of Disassembly Procedure. PDF created with pdfFactory Pro trial version www.pdffactory.com...
14. Self Diagnostic Function 14.1. Self-diagnosis Function 14.1.1. Entering into self-diagnosis mode 1. Ensure there is no cassette tape in the deck unit. 2. Switch to CD function. 3. Press and hold the [CD/TAPE STOP ] key of the main set for more than 2 seconds.
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14.1.3. Error Code Display - At the self-diagnosis mode, error codes will be displayed when [TAPE/CD STOP ] key at the main unit is pressed. Note: Error numbers display is due to error symptom encountered during normal operation of unit. These error codes will be “remembered” and stored.
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Error Possible Description of problem code symptom Batteryflat During operation, when PDET switches to OFF (PDET - 1.534V) due to fall of power supply voltage power supply will be automatically switched OFF. If REM_STBY = L, VCCDET = L the system shall be judged to have low battery and [..UO1] shall displayed for 10 seconds.
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- Operating Procedures 1. Activate the Self Diagnosis mode with the Deck unloaded. 2. The test mode will be displayed ([T] at the 1st digit shows TEST) and detection shall be executed to check RECINH_SW, HALF_SW are in the OFF state (the tape counter display is retained). 3.
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14.2. Setting of doctor mode 1. Switch to CD mode. (Ensure no disc is inserted) 2. To enter Doctor mode, press and hold [TAPE/CD STOP ] key at PDF created with pdfFactory Pro trial version www.pdffactory.com...
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the main unit, followed by [4] & [7] on remote control. 3. When the Doctor Mode is activated the LCD display will show the symbol at the 5 digit. At the same time, the micro-p version number (base 10) and EEPROM’s checksum (base 16) will be displayed for 1 sec.
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Test Test Item Operation key / number (numeric buttons) Tact SW inspection CD, [1] TONE inspection [2],[3] LCD ALL Segment inspection CD Unit Loading Test CD,[ 10],[1],[0] CD Unit Traverse Test CD,[ 10],[1],[1] CD Unit Combination Test CD,[ 10],[1],[2] CD Unit Adjustment Test 10],[2],[0] SG2 Aging Test TAPE, FF...
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3. After a few times, the LCD shall display as below: Special Note: Due to certain reasons, when the following conditions occur, the aging will stop but the count value shall be maintained: - During OPEN operation, after a certain timing, the CD does not open in the Open position.
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condition. - During CLOSE operation, after a certain timing, the CD does not close in the CLOSE position. (After CLOSE operation, REST SW was not turned off in 4s.) — Do the OPEN operation, stop the aging test at OPEN condition 14.2.3.
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3. After a few times, the LCD will display as shown below: Special Note : Due to certain reasons, when the following conditions occur, the aging will stop but the count value shall be maintained: - After 10s, the Disc Access has not yet complete. - Out of Focus for more than 2s.
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operation and the Inner and Outer Disc Access operation aging test. (Mainly used for CD unit reliability test) - Operation : During Doctor Mode, when the keys [ 10] followed by [1] & [2] are being pressed using the remote control key, the following operation will be carried out.
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3. After a few times, the LCD will display as shown below: Special Note : Due to certain reason, when the following conditions occur, the aging will stop but the count value shall be maintained: - During OPEN operation, after a certain timing, the CD does not open in the OPEN position.
Example of LCD Display: 15. Measurements and Adjustments 15.1. Tuner Section READ CAREFULLY BEFORE ATTEMPTING ALIGNMENT 1. Set selector switch to AM or TAPE. 2. Set volume level to 40. 3. Output of signal generator should be no higher than necessary to obtain an output reading. - AM-RF ALIGNMENT Signal Generator or Sweep Generator Radio Dial...
Signal Generator or Sweep Generator Radio Dial Indicator (Electronic Adjustment / Remarks Setting Voltmeter or (Shown in Connections Frequency oscilloscope) Fig.1) Fashion a loop of 87.5 MHz Point of non- Headphone Jack (32 [*1] L4 (AM Adjust several turns of interference ) Fabricate the IFT)
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Test Tape Indicator (Electronic Adjustment Remarks Voltmeter or oscilloscope) QZZCFM Headphone Jack (32 Azimuth Screw 1. Insert a test tape (QZZFCM) and start playback )Fabricate the plug forward direction. (8 kHz, -20 as shown in Fig. 2 (Shown in Fig. 2.
Bias voltage for Deck (Standard value): 17.3 ± 1mV (Normal) - BIAS FREQUENCY ADJUSTMENT 1. Set the unit to “TUNER MODE” position. 2. Insert the Normal blank tape (QZZCRA) into DECK and set the unit to “REC” mode (use “ REC / STOP ”...
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Note: - Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. - Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point because it may differ from actual measuring value due to difference of...
S971 : MODE SWITCH S972 : HALF SWITCH S975 : RECINF SWITCH - 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 values and waveforms depending upon the internal impedance of the tester or the measuring unit.
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20.3. PANEL P.C.B. and DECK MECHANISM P.C.B. 20.4. STANDBY LED P.C.B, BATTERY P.C.B, POWER ON P.C.B and SENSOR P.C.B 20.5. POWER P.C.B. 21. Wiring Connection Diagram 22. Type Illustration of IC’s, Transistors and Diodes 23. Terminal Function Of IC’s 23.1. IC801 (MN101C74GAA2): Microprocessor Terminal Function Name...
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Terminal Function Name KEY2 I/O kEY INPUT 2 I/O REGION SETTING PDET POWER DETECTION MODE_SW DECK INPUT 1 HALF_SW DECK INPUT 2 32 RECINH_SW I DECK INPUT 3 MOTOR_H O DECK MOTOR CONTROL OUTPUT REC_H O DECK REC CONTROL OUTPUT PL_H O DECK PLUNGER CONTROL MCLK...
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Terminal Function Name REM_STBY AC IN DETECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION NO CONNECTION SEG28 O LCD SEGMENT DRIVE OUTPUT SEG27 O LCD SEGMENT DRIVE OUTPUT SEG26 O LCD SEGMENT DRIVE OUTPUT SEG25 O LCD SEGMENT DRIVE...
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Terminal Function Name SEG12 O LCD SEGMENT DRIVE OUTPUT SEG11 O LCD SEGMENT DRIVE OUTPUT SEG10 O LCD SEGMENT DRIVE OUTPUT SEG9 O LCD SEGMENT DRIVE OUTPUT SEG8 O LCD SEGMENT DRIVE OUTPUT SEG7 O LCD SEGMENT DRIVE OUTPUT SEG6 O LCD SEGMENT DRIVE OUTPUT SEG5...
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25. Parts Location and Replacement Parts List Notes: - Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low noise (resistors), etc are used. When replacing any of these components, be sure to use only manufacturer’s specified parts shown in the parts list.
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- Warning: This product uses a laser diode. Refer to Precaution of Laser Diode. - Capacitor values are in microfarads ( F) unless specified otherwise, P= Pico-farads (pF), F= Farads. - Resistance values are in ohms, unless specified otherwise, 1K= 1,000 (OHM).
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25.1.2. Deck Mechanism Parts List PDF created with pdfFactory Pro trial version www.pdffactory.com...
Ref. No. Part No. Part Name & Description Remarks CASSETTE DECK RED0062 HEAD BLOCK UNIT RDG0300 REEL BASE GEAR RDG0301 WINDING RELAY GEAR RDK0026-4 MAIN GEAR RDV0033-4 WINDING BELT RDV0064 CAPSTAN BELT RMB0312 TRIGGER LEVER SPRING RMB0400 REEL SPRING RMB0403 HEAD PANEL SPRING RMB0404 BRAKE ROD SPRING...
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25.2.2. CD Loading Mechanism Parts List PDF created with pdfFactory Pro trial version www.pdffactory.com...
Ref. No. Part No. Part Name & Description Remarks CABINET AND CHASSIS RFKKXES29EGS UPPER CABINET ASS’Y RKWX0140-Q LCD PANEL RFKJXES29GCS BOTTOM CABINET ASS’Y [M]GC RFKJXES29GSS BOTTOM CABINET ASS’Y [M]GS RFKJXES29GTS BOTTOM CABINET ASS’Y [M]GT REX0980 MAIN-CD WIRE REXX0212 MOTOR WIRE REEV0069 CD FF WIRE RGKX0052E-H...
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Ref. No. Part No. Part Name & Description Remarks Printed Circuit Board REPV0039A CD SERVO P.C.B. [M] RTL REPV0043C MAIN P.C.B. / STANDBY LED P.C.B. / BATTERY P.C.B. / POWER ON [M] RTL (GC/GS) P.C.B. / SENSOR P.C.B. / POWER P.C.B. REPV0043D MAIN P.C.B.
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25.5. Packaging Materials & Accessories Parts List Ref. No. Part No. Part Name & Description Remarks PACKING MATERIALS RPGV0166 PACKING CASE [M]GC GS RPGV0167 PACKING CASE [M]GT RPNX0111-3 POLYFOAM RPHX0018 MIRAMAT SHEET ACCESSORIES N2QAHB000048 REMOTE CONTROL A1-1 RKK-HTR0283H R/C BATTERY COVER K2CQ2CA00002 AC CORD [M]GC...
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FLE0503/P/E/J/S/M PDF created with pdfFactory Pro trial version www.pdffactory.com...
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SCHEMATIC DIAGRAM - 1 CD SERVO CIRCUIT : +B SIGNAL LINE : CD-DA SIGNAL LINE OPTICAL PICKUP UNIT C701 6.3V33 R701 Q701 B1ADCF000001 CN701 LASER POWER DRIVE Vref R754 HUL7213 LD GND LD GND 0.47 VREF VREF C713 TRACKING COIL FOCUS COIL R729 R728...
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SCHEMATIC DIAGRAM - 2 : CD-DA SIGNAL LINE CD SERVO CIRCUIT : +B SIGNAL LINE : CD SIGNAL LINE C703 C704 C755 C724 C723 6.3V100 6.3V220 C727 R717 50V1 C725 1000P C726 C728 R718 R711 1000P 50V1 R721 C731 C730 6.3V220 R712 LCH OUT...
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SCHEMATIC DIAGRAM-3 : PLAYBACK SIGNAL LINE MAIN CIRCUIT : FM/AM SIGNAL LINE : RECORD SIGNAL LINE : +B SIGNAL LINE R803 150K L801 G0C2R2KA0029 R804 R802 R801 100K 150K (1A) C820 C813 C803 6.3V100 100P 100P L CH TUNER_L TUNER_R MAIN (TUNER) CIRCUIT T_MUTE...
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D805 SCHEMATIC DIAGRAM-4 LNW9A8BYBZ POWER ON LED POWER ON CIRCUIT MAIN CIRCUIT : +B SIGNAL LINE W801 COM0 SEG25 COM1 SEG26 COM2 SEG27 SEG28 COM3 VLC3 VLC2 VLC1 ECLK EDATA IC801 MBP1 D803,D804 MN101C74GAA2 MBP2 B0AACK000004 R849 R854 MICRO PROCESSOR REM_STBY AL_JOG1 R852...
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SCHEMATIC DIAGRAM-5 : CD SIGNAL LINE : PLAYBACK SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT : FM/AM SIGNAL LINE : RECORD SIGNAL LINE : MAIN SIGNAL LINE Z801 L5ACAGD00019 R101 R213 R113 R234 R134 R108 IC201 C1BB00000732 SOUND PROCESSOR C130 C232 C237...
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SCHEMATIC DIAGRAM-6 : +B SIGNAL LINE MAIN CIRCUIT : MAIN SIGNAL LINE R120 R130 C231 D201 16V330 B0BA7R500006 C131 D101 16V330 B0BA7R500006 R111 R110 C103 C102 R124 16V10 0.068 Q102 C111 C120 R119 0.022 0.015 2.2K R109 C105 100P R123 C123 Q103 470P...
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SCHEMATIC DIAGRAM-7 : +B SIGNAL LINE MAIN CIRCUIT : MAIN SIGNAL LINE C301 R302 25V4700 C303 16V22 STAND BY VCC1 VCC2 SIGNAAL +OUT1 MUTE R303 4.7K GND1 C304 -OUT1 16V47 IC301 +OUT2 GND2 -OUT2 C219 C236 C119 C136 IC301 LA4663 POWER IC C118 R118...
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SCHEMATIC DIAGRAM-8 : +B SIGNAL LINE MAIN CIRCUIT : MAIN SIGNAL LINE : CD SIGNAL LINE C121 16V10 R121 R221 C221 50V10 HEADPHONE C122 C222 R339 50V2.2 50V2.2 R340 100K Q316 JK301 Q317 B1AAGF000008 R341 C318 16V47 SWITCH Q316 KTC3199GRTA SWITCH Q311 Q304...
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SCHEMATIC DIAGRAM-9 MAIN CIRCUIT : +B SIGNAL LINE : CD SIGNAL LINE C101 1000P C201 CD L 1000P A_GND CD_R L400 G0A200D00002 CD_3.3V D3.3V LD_SW/CLDCK C414 1000P D_GND CD_7.5V CD7.5V IC401 C419 C418 C421 C423 C422 C413 CD SERVO C0JBAZ001229 220P 220P 220P...
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SCHEMATIC DIAGRAM - 10 : FM/AM SIGNAL LINE : AM SIGNAL LINE MAIN (TUNER) CIRCUIT : FM OSC SIGNAL LINE : +B SIGNAL LINE : AM OSC SIGNAL LINE 0.022 1000P G2CAEB000004 RL02B131-T TELESCOPIC ANTENNA KV1520NT1-2 50V1 330P 100K 100K 100K 3.3K 1000P...
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SCHEMATIC DIAGRAM - 11 : FM/AM SIGNAL LINE MAIN (TUNER) CIRCUIT : +B SIGNAL LINE 3.9K 100P 1000P 330P C1CA00000198 PLL IC H0A720400003 0.01 1000P 1000P 1000P 4.7K 2.2K 50V2.2 2200P 0.01 G0C101KA0029 3.3K 1000P 1000P 1000P 16V100 0.01 16V100 330P AA BB CC DD EE FF...
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SCHEMATIC DIAGRAM-12 : PLAYBACK SIGNAL LINE MAIN (DECK) CIRCUIT : +B SIGNAL LINE : +B SIGNAL LINE Q1103, Q1104 C1107 50V1 B1DEDQ000004 C1108 R1108 HEAD SELECT 820P 3.9K R1109 (REC: ON) R1103 C1502 3.9K Q1104 16V10 R1110 C1110 R1112 C1106 RECORD/PLAY 470K 820P...
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SCHEMATIC DIAGRAM-13 : PLAYBACK SIGNAL LINE MAIN (DECK) CIRCUIT : +B SIGNAL LINE : +B SIGNAL LINE Q1101, Q1201 B1DEDQ000004 SWITCH R1204 R1104 Q1201 Q1101 R1002 4.7K Q1000 KRC119MTA SWITCH Q1000 Q1102 R1207 Q1202 TAPE_REC_Rch Q1102, Q1202 R1299 KTC3199GRTA TAPE_REC_Lch SWITCH TAPE_PB_Rch R1107...
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SCHEMATIC DIAGRAM-14 STANDBY LED SENSOR : +B SIGNAL LINE CIRCUIT CIRCUIT : MAIN SIGNAL LINE D401 SLR325VRT31 Z401 STANDBY LED W401 B3RAB0000046 REMOTE SENSOR MAIN CIRCUIT (W401) ON SCHEMATIC DIAGRAM-3 C406 C407 560P 10V47 MAIN CIRCUIT (W403) ON SCHEMATIC DIAGRAM-3 MAIN W403 CIRCUIT...
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CP402 PIN 4 CP402 PIN 5 CP402 PIN 6 CP402 PIN 7 CD PLAY CD PLAY CD PLAY CD PLAY 3.56Vp-p (10msec.div) 3.44Vp-p (10msec.div) 3.28Vp-p (10msec.div) 3.40Vp-p (10msec.div) CP402 PIN 8 IC801 PIN 17 IC801 PIN 18 W501 PIN 1 CD PLAY CD PLAY CD PLAY...
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SOLDER SIDE H502/W502 CP501 POWER P.C.B SENSOR P.C.B T501 TRANSFORMER JK501 W403 Z401 AC IN 110V-127V SENSOR 220V-240V 50/60Hz (GC/GS) 110V 60Hz (GT) SOLDER SIDE PANEL P.C.B SOLDER SIDE H901 Z901 /W901 VOLUME SP902 WHITE (R ch) PM DYNAMIC W905 SP901 SPEAKER WHITE...
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12V (1.5V X 8 BATTERIES) D-TYPE, UM-1, R20/LR20 DECK MECHANISM P.C.B 9 ..1 BATTERY P.C.B CS971 SOLDER SIDE W502 SOLDER SIDE SOLENOID R/P Head SOLDER SIDE 6V (1.5V X 4 BATTERIES) AA-TYPE, UM-3, R6/LR6 (BACK UP FOR MEMORY) TELESCOPIC...
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POWER P.C.B (REPV0043C...GC/GS) H502 CP501 /W502 R501 F501 250V T4AL FH502 FH501 T501 TRANSFORMER C501 JK501 W501 AC IN 5-BATT 4-AC 110V-127V 3-COM 220V-240V 50/60Hz W502 SW502 VOLTAGE SELECTOR CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B POWER P.C.B (REPV0043D...GT) H502 CP501...