Panasonic RX-ES29GC Manual

Portable stereo cd system
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Order No. MD0503060C3
Portable Stereo CD System
RX-ES29GC / RX-ES29GS / RX-ES29GT
Colour
(S)..........Silver Type
1
PDF created with pdfFactory Pro trial version
www.pdffactory.com

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Summary of Contents for Panasonic RX-ES29GC

  • Page 1 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...
  • Page 2 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...
  • Page 3: Safety Precautions

    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.
  • Page 4: Caution For Ac Mains Lead

    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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  • Page 6: Before Use

    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”...
  • Page 7: About Lead Free Solder (Pbf)

    - 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.
  • Page 8: Handling Precautions For Traverse Deck

    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.
  • Page 9 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.
  • Page 10 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)
  • Page 11: Operation Procedures

    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.
  • Page 12: Disassembly Procedures

    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.
  • Page 13 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...
  • Page 14 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.
  • Page 15 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...
  • Page 16 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.
  • Page 17 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...
  • Page 18 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...
  • Page 19 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...
  • Page 20 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...
  • Page 21 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...
  • Page 22 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.
  • Page 23 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...
  • Page 24 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.
  • Page 25 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...
  • Page 26 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.
  • Page 27 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...
  • Page 28 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...
  • Page 29 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.
  • Page 30 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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  • Page 33 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...
  • Page 34 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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  • Page 38 PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 39 PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 40 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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  • Page 42 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.
  • Page 43: Procedure For Checking Of The Major P.c.b

    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...
  • Page 44: Self-Diagnostic Function

    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.
  • Page 45 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.
  • Page 46 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.
  • Page 47 - 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.
  • Page 48 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...
  • Page 49 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.
  • Page 50 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...
  • Page 51 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.
  • Page 52 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.
  • Page 53 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.
  • Page 54 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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  • Page 56 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.
  • Page 57: Measurements And Adjustments

    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...
  • Page 58: Deck Section

    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)
  • Page 59 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.
  • Page 60: Voltage Measurement

    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 ”...
  • Page 61 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...
  • Page 62: Schematic Diagram

    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.
  • Page 63 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...
  • Page 64 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...
  • Page 65 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...
  • Page 66 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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  • Page 68: Parts Location And Replacement Parts List

    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.
  • Page 69 - 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).
  • Page 70 25.1.2. Deck Mechanism Parts List PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 71: Cd Loading Mechanism

    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...
  • Page 72 25.2.2. CD Loading Mechanism Parts List PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 73: Cabinet Part List

    Ref. No. Part No. Part Name & Description Remarks TRAVERSE DECK RAE0157Z-V CT 130MP TRV RDG0455 TRAVERSE GEAR (A) RDG0456 TRAVERSE GEAR (B) RFKNCT100 TRAVERSE BASE ASS’Y 304-1 RDG0457 LOAD GEAR (A) 304-10 RXQ0632 TRAVERSE MOTOR UNIT 304-2 RDG0458 LOAD GEAR (B) 304-3 RDG0459 LOAD GEAR (C)
  • Page 74 25.3.2. Cabinet Part List PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 75: Electrical Part List

    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...
  • Page 76 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.
  • Page 77 Ref. No. Part No. Part Name & Description Remarks Q1000 KRC119MTA TRANSISTOR Q1101 B1DEDQ000004 TRANSISTOR Q1102 KTC3199GRTA TRANSISTOR Q1103 B1DEDQ000004 TRANSISTOR Q1104 B1DEDQ000004 TRANSISTOR Q1201 B1DEDQ000004 TRANSISTOR Q1202 KTC3199GRTA TRANSISTOR Q1203 B1DEDQ000004 TRANSISTOR Q1204 B1DEDQ000004 TRANSISTOR Q1301 KTC3199GRTA TRANSISTOR Q1303 KTC3199GRTA TRANSISTOR Q1400...
  • Page 78 Ref. No. Part No. Part Name & Description Remarks SWITCHES S701 RSH1A048-A SW REST S780 K0F111E00093 SW OPEN S901 EVQ21405RJ SW VOL+ S902 EVQ21405RJ SW VOL- S903 EVQ21405RJ SW SEQ S904 EVQ21405RJ SW TAPE/CD STOP S905 EVQ21405RJ SW REW S906 EVQ21405RJ SW FF S907...
  • Page 79 G0C101KA0029 AXIAL COIL PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 80 Ref. No. Part No. Part Name & Description Remarks G0ZZ00001604 FM COIL L400 G0A200D00002 RF CHOKE COIL L402 G0C2R2KA0029 COIL L801 G0C2R2KA0029 COIL L1301 RL09B17-T REC BIAS OSC COIL RLI2B015-T AM IFT T501 G4C6ACC00002 TRANSFORMER [M]GT T501 G4C6ACK00008 TRANSFORMER [M]GC GS COMPONENT COMBINATION Z401 B3RAB0000046...
  • Page 81 Ref. No. Part No. Part Name & Description Remarks H502 K1YF04000001 CABLE HOLDER H901 RMR0319 10P CABLE HOLDER JACKS JK301 K2HC103B0162 JK HEADPHONE JK501 K2AA5B000001 JK AC INLET WIRES W401 RWJ8302080KK STANDBY-BLUE LED WIRE W403 RWJ8303110SS R/CONTROL SENSOR W501 REXX0214 MAIN-POWER WIRE W502 RWJ0104170SQ...
  • Page 82 R106 D0AE123JA048 12K 1/4W PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 83 Ref. No. Part No. Part Name & Description Remarks R107 D0AE122JA048 1.2K 1/4W R108 ERDS2TJ102T 1K 1/4W R109 D0AE473JA048 47K 1/4W R110 ERDS2TJ105T 1M 1/4W R111 D0AE103JA048 10K 1/4W R112 ERDS2TJ822T 8.2K 1/4W R113 D0AE153JA048 15K 1/4W R114 D0AE562JA048 5.6K 1/4W R118 D0AE123JA048 12K 1/4W...
  • Page 84 Ref. No. Part No. Part Name & Description Remarks R312 D0AE474JA048 470K 1/4W R313 ERDS2TJ393T 39K 1/4W R314 D0AE103JA048 10K 1/4W R315 ERDS2TJ471T 470 1/4W R316 ERDS2TJ471T 470 1/4W R317 ERDS2TJ471T 470 1/4W R318 ERDS2TJ471T 470 1/4W R319 ERDS2TJ273T 27K 1/4W R321 D0AE103JA048 10K 1/4W...
  • Page 85 Ref. No. Part No. Part Name & Description Remarks R718 ERJ3GEYJ102V 1K 1/16W R720 D0GB105JA007 1M 1/16W R721 D0GB101JA007 100 1/16W R723 D0GB332JA007 3.3K 1/16W R725 D0GB331JA007 330 1/16W R727 ERJ3GEYJ102V 1K 1/16W R728 ERJ3GEYJ103V 10K 1/16W R729 ERJ3GEYJ102V 1K 1/16W R731 D0GB223JA041 22K 1/16W...
  • Page 86 Ref. No. Part No. Part Name & Description Remarks R841 D0AE101JA048 100 1/4W R842 D0AE101JA048 100 1/4W R843 D0AE101JA048 100 1/4W R845 ERDS2TJ152T 1.5K 1/4W R846 ERDS2TJ222T 2.2K 1/4W R847 D0AE472JA048 4.7K 1/4W R848 ERDS2TJ102T 1K 1/4W R849 ERDS2TJ102T 1K 1/4W R850 ERDS2TJ102T 1K 1/4W...
  • Page 87 Ref. No. Part No. Part Name & Description Remarks R1210 D0AE474JA048 470K 1/4W R1212 D0AE104JA048 100K 1/4W R1299 ERDS2TJ333T 33K 1/4W R1304 ERDS2TJ102T 1K 1/4W R1305 ERDS2TJ102T 1K 1/4W R1310 ERDS2TJ102T 1K 1/4W R1311 D0AE563JA048 56K 1/4W R1313 D0AE221JA048 220 1/4W R1314 D0AE100JA048 10 1/4W...
  • Page 88 Ref. No. Part No. Part Name & Description Remarks F1D1H102A012 1000P 50V ECA1CAK101XB 100 16V ECA1CAK101XB 100 16V F1D1C103A004 0.01 16V F1D1H120A015 12P 50V F1D1C222A010 2200P 16V F1D1H180A015 18P 50V F1D1H101A012 100P 50V ECA1HAK2R2XB 2.2 50V F1D1H102A012 1000P 50V ECA1HAK010XB 1 50V F1D1H102A012 1000P 50V...
  • Page 89 Ref. No. Part No. Part Name & Description Remarks C209 ECA1HAK010XB 1 50V C210 ECA1HAK010XB 1 50V C211 F1C1C223A023 0.022 16V C212 ECA1HAKR22XB 0.22 50V C213 F1D1H223A012 0.022 50V C214 ECQV1H104JL3 0.1 50V C217 ECA1CAK101XB 100 16V C218 F1D1H102A012 1000P 50V C219 ECQB1H104JF3 0.1 50V...
  • Page 90 Ref. No. Part No. Part Name & Description Remarks C501 ECQV1H104JL3 0.1 50V C502 ECQV1H104JL3 0.1 50V C503 ECQV1H104JL3 0.1 50V C504 ECQV1H104JL3 0.1 50V C701 ECEA0JKA330I 33 6.3V C702 F1H1A4740009 0.47 10V C703 ECEA0JKA101I 100 6.3V C704 F1H1C104A041 0.1 16V C705 F1H1C104A041 0.1 16V...
  • Page 91 Ref. No. Part No. Part Name & Description Remarks C809 F1D1H101A012 100P 50V C810 F1D1H180A015 18P 50V C811 F1D1H180A015 18P 50V C812 F1D1H101A012 100P 50V C813 F1D1H101A012 100P 50V C814 F1D1H101A012 100P 50V C815 F1D1H101A012 100P 50V C816 F1D1H101A012 100P 50V C817 F1D1H820A012 82P 50V...
  • Page 92 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...
  • Page 93 FLE0503/P/E/J/S/M PDF created with pdfFactory Pro trial version www.pdffactory.com...
  • Page 96 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...
  • Page 97 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...
  • Page 98 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...
  • Page 99 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...
  • Page 100 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...
  • Page 101 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...
  • Page 102 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...
  • Page 103 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...
  • Page 104 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...
  • Page 105 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...
  • Page 106 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...
  • Page 107 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...
  • Page 108 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...
  • Page 109 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...
  • Page 113 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...
  • Page 114 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...
  • Page 115 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...
  • Page 116 C1BA00000395 (24P) LA4663 (14P) MN6627953HB (80P) C0CAABC00007 C1BB00000732 (32P) MN101C74GAA2 (100P) C1CA00000198 (22P) C0JBAZ001229 (14P) BA5948FPE2 (28P) No.1 C1AA00000612 (5P) KTC3199GRTA C0CAADC00031 (3P) CNB13030R2AU AN7317 (16P) KTA1270YTA 2SA1515STPQ B1ACND000003 B1DEDQ000004 2SD09650RA 2SB10300RA B1ADCF000001 LNW9A8BYBZ B1BCCG000021 KRA119MTA KRC102MTA KRC104MTA KRC107MTA KRC119MTA Anode Cathode B1AAGF000008...
  • Page 118 STANDBY LED P.C.B BATTERY P.C.B (REPV0043C...GC/GS) (REPV0043C...GC/GS) (REPV0043D...GT) (REPV0043D...GT) 12V (1.5V X 8 BATTERIES) D-TYPE, UM-1, R20/LR20 D401 W401 FP501 W505 W504 POWER ON P.C.B (REPV0043C...GC/GS) (REPV0043D...GT) W502 W507 W801 W506 D905 W508 W509 SENSOR P.C.B (REPV0043C...GC/GS) (REPV0043D...GT) 6V (1.5V X 4 BATTERIES) AA-TYPE, UM-3, R6/LR6 (BACK UP FOR MEMORY) Z401...
  • Page 119 MAIN P.C.B (REPV0043C...GC/GS) (REPV0043D...GT) HEADPHONE TP21 Q316 Q317 R327 R339 Q309 W351 D314 Q311 C314 W330 D308 Q308 JK301 R121 C315 C219 IC301 R335 D311 Q314 W407 W380 R226 Q312 Q313 W352 C1399 TP23 R218 R337 R118 W328 R220 C218 R314 C118 R336...
  • Page 120 TELESCOPIC ANTENNA R339 W351 D314 Q311 C315 R335 D311 Q314 2 Q313 R337 R336 R338 R306 Q315 D301 C309 C305 IC303 IC302 Q301 C330 C331 W388 W375 1453 W349 1453 W348 W336 W385 W386 W387 W337 W339 W340 W341 W342 R308 Q303 D319...
  • Page 121 PANEL P.C.B (REPV0045A) S916 PLAY/REC S909 R910 S914 CD REC S910 S908 S912 CLOCK MODE R912 /TIMER CD PLAY/PAUSE TUNER BAND TAPE R904 R911 R914 R908 R913 S911 S913 DECK EJECT S915 REC/PAUSE MEMORY W909 /CLEAR S904 S905 S906 W910 S903 R901 TAPE/CD STOP...
  • Page 122 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...
  • Page 123 CD SERVO P.C.B (REPV0039A) C755 TP51 C727 C718 TP19 C725 C726 TP16 R711 J711 TP23 TP50 C716 J722 C728 TP17 C702 TP18 C705 TP87 C729 C706 TP13 TP27 C762 C733 CN702 J741 J742 C759 J735 J731 C742 J738 J736 TP14 J703 C707 C710...

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