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ORDER NO. MD0303075C2 CD Stereo System SA-PM10E / SA-PM10EB / SA-PM10EG Colour (S)... Silver Type TAPE SECTION AR2 MECHANISM SERIES SPECIFICATIONS Specification...
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Amplifier Section RMS Power output THD 10%, both channels driven 15 W per channel (6 Output impedance Headphone 16-32 FM Tuner Section Frequency range 87.50-108.00 MHz (50 kHz step) Sensitivity V (IHF) S/N 26 dB Antenna terminals unbalanced AM Tuner Section Frequency range 522-1629 KHz (9 kHz steps) 520-1630 KHz (10 kHz steps)
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Notes : 1. Specifications are subject to change without notices. Mass and dimensions are approximate. 2. Total harmonic distortion is measured by the digital spectrum analyzer. Music center: SA-PM10 (E) System : SC-PM10 (E) Speaker: SB-PM10 (P) Music center: SA-PM10 (EB) System : SC-PM10 (EB) Speaker: SB-PM10 (P) Music center: SA-PM10 (EG)
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off and then on again. 3. Accessories Note : Refer to Packing Materials & Accessories for part number. Remote Control Transmitter FM indoor antenna AC mains lead (For EB only) AC mains lead (For E & EG only) Antenna plug adapter (For EB only) AM Loop antenna 4.
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5. Handling the Lead-free Solder 5.1. About lead free solder (PbF) Distinction of PbF P.C.B.: P.C.B.s (manufactured) using lead free solder will have a PbF stamp on the P.C.B.
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Caution: - Pb free solder has a higher melting point than standard solder; Typically the melting point is 50 - 70°F (30 - 40°C) higher. Please use a high temperature soldering iron. In case of soldering iron with temperature control, please set it to 700 ± 20°F (370 ± 10°C). - Pb free solder will tend to splash when heated too high (about 1100°F/600°C).
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Grounding for electrostatic breakdown prevention 1. Human body grounding Use the anti-static wrist strap to discharge the static electricity from your body. 2. Work table grounding Put a conductive material (sheet) or steel sheet on the area where the traverse deck (optical pickup) is placed, and ground the sheet. Caution : The static electricity of your clothes will not be grounded through the wrist strap.
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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. 7. Caution for AC Mains Lead 8.
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“ATTENTION SERVICER” Some chassis components may have sharp edges. Be careful when disassembling and servicing. 1. This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components. 2. For reassembly after operation checks or replacement, reverse the respective procedures.Special reassembly procedures are described only when required.
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“Precaution of Laser Diode”. ACHTUNG :- - Die Lasereinheit nicht zerlegen. - Die Lasereinheit darf nur gegen eine vom Hertsteller spezifizierte Einheit ausgetauscht werden. 8.1. Checking Procedure for Each Major P.C.B. 8.1.1. Checking for Main & Transformer P.C.B. Step 1 Remove all the screws. Step 2 Remove side panel.
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Step 3 Remove all the screws. Step 4 Remove side panel. - Checking for Transformer P.C.B. 8.1.2. Checking for the Deck P.C.B., Headphone P.C.B. and Tape Eject P.C.B. - Follow the (Step 1) - (Step 4) of Item 8.1.1. Step 1 Remove one screw at the rear chassis. Step 2 Release claws at both ends.
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Step 3 Lift up the Top Cabinet and push backward as arrow show. Step 4 Flip the Top Cabinet sideway. - Checking For Deck P.C.B. Step 5 Remove 2 screws. - Check for Headphone P.C.B. and Tape Eject P.C.B.
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8.1.3. Checking for the Panel P.C.B., Power P.C.B. & Speaker Terminal P.C.B. - Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 4) of Item 8.1.2. Step 1 To detach top cabinet, release connector CN504A, CN1303 & CN1304.
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Step 2 Remove 6 screws. Step 3 Pull back panel in the direction of the arrow shown. - Check the Panel P.C.B. and Power P.C.B.
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Step 4 Release 2 connectors (CN802A & CN803A). Step 5 Pull the Main P.C.B. upward - Checking for Speaker Terminal P.C.B. Step 6 Pull out Main P.C.B. Step 7 Remove 2 screws.
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Step 8 Reconnect 2 connectors (CN802A & CN803A). [For operation checking of main unit] Step 9 Reverse Step 1 of Item 8.1.3. to attach top cabinet. (Deck mechanism) - Replacement of CD Lid When opening the disc tray automatically (Using Power Supply) Step 1 Connect AC power cord.
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Step 5 Press the POWER button to turn the power only. Step 6 Press the OPEN/CLOSE button, the disc tray will be close. [Open the disc tray manually (Using service tools)] - Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 4) of Item 8.1.2.
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Step 1 Remove all screws. Step 2 Connect CN901B as shown. - Checking CD Servo P.C.B.
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Step 3 Lift up the Main P.C.B. together with the Power P.C.B. and rotate left then place the p.c.b. as shown in the following figure. [Service Position] 8.1.5. Replacement of the Power Amplifier IC - Replacement of the Power Amplifier IC - Follow the (Step 1) - (Step 4) of Item 8.1.1.
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Step 2 Unsolder the terminals of Power Amp IC, transistor and replace the component. 8.2. Disassembly and Assembly of the Disc Tray and CD Traverse Unit - Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 5) of Item 8.1.2. - Follow the (Step 1) - (Step 9) of Item 8.1.3.
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Step 2 Release the 2 claws and remove the clamp plate in the direction of the arrow. Step 3 Lift up the CD Tray to remove it. 8.2.2. Disassembly of the CD Traverse Unit. Step 1 Release the 2 claws and remove the CD Traverse Unit in the direction of the arrow.
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NOTE: 1. Follow the reverse procedure to replace the CD Traverse Unit and CD Tray. 2. Make sure that the 2 gear is in position shown above and the hole on the right gear is align with the hole below it when replacing the CD Traverse Unit and CD Tray.
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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. Step 4 Push the lever in and turn the gear clock wise fully.
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Step 6 Release the claw and remove the Driver Plate. Step 7 Slide out the Optical Pick-up Unit from the indent opening. NOTE: Do not touch the Lense on the OPU. 8.4. Procedure for Replacing Cassette Holder...
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- Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 5) of Item 8.1.2. - Follow the (Step 1) - (Step 9) of Item 8.1.3. - Follow the (Step 1) - (Step 3) of Item 8.1.4. Step 2 Press the lever to open the cassette cover.
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8.5. Procedure for Replacing Pinch Roller and Head Block (Cassette Mechanism Unit) - Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 5) of Item 8.1.2. - Follow the (Step 1) - (Step 9) of Item 8.1.3. - Follow the (Step 1) - (Step 3) of Item 8.1.4.
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8.6. Procedure for Replacing Motor, Capstan Belt A, Capstan Belt B, and Winding Belt (Cassette Mechanism Unit) - Follow the (Step 1) - (Step 4) of Item 8.1.1. - Follow the (Step 1) - (Step 5) of Item 8.1.2. - Follow the (Step 1) - (Step 9) of Item 8.1.3. - Follow the (Step 1) - (Step 3) of Item 8.1.4.
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8.7. Procedure for Replacing Parts on Mechanism PCB - Follow the (Step 1) - (Step 4) of Item 8.1.1.
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- Follow the (Step 1) - (Step 5) of Item 8.1.2. - Follow the (Step 1) - (Step 9) of Item 8.1.3. - Follow the (Step 1) - (Step 3) of Item 8.1.4. 8.8. Handling of cassette tape jam - Follow the (Step 1) - (Step 4) of Item 8.1.
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9. Self-Diagnostic Display Function This unit is equipped with a self-diagnostic function which, in the event of a malfunction, automatically display a code indication the nature of the malfunction. Use this self-diagnostic function when servicing the unit. 9.1. Entering self-diagnostic Mode 1.
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1. Press and hold STOP button for 5 seconds. 2. FL indicator shows “CLEAR” for 1 second and change to “T”. 9.4. Cancelling the Self-Diagnostic mode 1. Press the “Power” button to turn off the system. Press the “Power” button again to turn on the system. 9.5.
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Caution : This product utilizes a laser diode with the unit turned "ON", invisible laser radiation is emitted from the pick up lens. / Wavelength : 780 nm / Maximum output radiation power from pick up : 100 W/VDE / Laser radiation from pick up unit is safety level, but be sure the followings: 1.
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11. Procedure for Checking Operation of Individual Parts of Cassette Mechanism Unit 11.1. Operation Check with Cassette Tape 1. Pull up the EJECT lever using a rubber band. (Cf. Fig. 6) 2. Supply DC5V to MOTOR. ( MOTOR rotates.) (Cf. Fig. 5) 3.
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(ON: approx. 5msec) D. REV PLAY: Supply the plunger power in a normal timing at STOP mode. (ON: approx. 200msec) E. REV REW: Supply the plunger power in a flash at REV PLAY mode. (ON: approx. 50msec) F. STOP: Supply the plunger power in a flash at FF mode. (ON: approx.
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supplying the power. (Cf. Fig. 7) / Fig. 7 12. Measurement And Adjustments 12.1. Tuner Section 12.1.1. AM-IF Alignment - AM-IF ALIGNMENT SIGNAL GENERATOR OR RADIO DIAL INDICATOR REMARKS ADJUSTMENT(Shown SWEEP GENERATOR SETTING (ELECTRONIC in Fig.9) VOLTMETER CONNECTIONS FREQUENCY OSCILLOSCOPE) Fashion a loop 450 kHz Point of non-...
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SIGNAL GENERATOR OR RADIO DIAL INDICATOR ADJUSTMENT(Shown REMARKS SWEEP GENERATOR SETTING (ELECTRONIC in Fig.9) VOLTMETER CONNECTIONS FREQUENCY OSCILLOSCOPE) Fashion a 522 kHz Tuning capacitor Headphone Jack Z1 (AM OSC Coil) Adjust loop of fully closed. ) Fabricate the maximum several turns plug as shown in output.
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Fig. 8 Fig. 9 12.2.4. Tape Speed Adjustment - Normal speed adjustment (only during forward playback) (Product reference value: 3,000±90Hz) 1. Connect a frequency indicator. (Cf. Fig. 12) 2. Playback the middle portion of the test tape (QZZCWAT). 3. Adjust the motor screw so that the following output level is produced.
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12.2.5. Bias Voltage Check 1. Connect an electrical voltmeter. (Cf. Fig. 9) (Cf. Fig. 12) 2. Set the function to “TAPE” position. 3. Insert a normal blank cassette tape (QZZCRA). 4. While pressing and holding down [REC ( )] button, press [TAPE ( )] button to pause the recording mode.
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13. Block Diagram 14. Schematic Diagram (All schematic diagrams may be modified at any time with the development of new technology) Note : S602 Tape Eject switch S701 Reset switch S901 CD Play switch S902 Tape Play switch S903 Tuner switch S904 FF switch S905...
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S. Virtualizer switch S912 CD Open/Close switch S971 Mode switch S972 Half switch S973 CR02 switch S975 Recinh_F switch VR900 Volume VR - 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.
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parts shown in the parts list. Caution ! IC, LSI and VLSI are sensitive to static electricity. Secondary trouble can be prevented by taking care during repair. - Cover the parts boxes made of plastics with aluminium foil. - Put a conductive mat on the work table. - Ground the soldering iron.
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Mark Function Mono Track cross input terminal Tracking gain adjustment input terminal Lens position signal output terminal PILOT APP compensation signal gain adjustment terminal MPX IN Focus error signal output terminal PILOT IN As gain adjustment terminal DET OUT Focus balance adjustment terminal AM OUT AS/3TMON signal output...
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Mark Function 3.3V external transistor control terminal (Not used, open) 3.3V regular output monitor terminal (Not used, connected to GND) Not used, open Op-amp output terminal Op-amp invert output terminal Op-amp non-invert output terminal (Not used, connected to GND) Power supply terminal 1/2 PVcc output terminal 1 (Connected to GND through capacitor)
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terminal 2 Pin No. Mark Function Tracking signal input terminal 3 Tracking signal input terminal 1 18.4. IC702 (MN662790RSC) SERVO PROCESSOR / DIGITAL SIGNAL PROCESSOR / DIGITAL FILTER / D/A CONVERTER Pin No. Mark I/O Function BCLK Bit Clock Output for Serial Data LRCK L/P Clock Signal Output...
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Pin No. Mark I/O Function SQCK External Clock Signal Input for Sub-Code Q Resistor) SUBQ Sub-Code Q Code Output DMUTE Muting Input (“H”: Mute) STAT Status Signal Output (CRC, CUE, CLVS, TTSTVP, FCLV, SQCK) /RST Reset Signal Input SMCK 1/2 - Divided Clock Signal of Crystal Oscillating at MSEL= “H”...
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Pin No. Mark I/O Function TBAL Tracking Balance Adjustment Output Focus Error Signal Input (Analog Input) Tracking Error Signal Input (Analog Input) RFENV RF Envelope Signal Input VDET Vibration Detection Signal Input (“H”: Detect) Off-Track Signal Input (“H”: Off Track) TRCRS Track Cross Signal Input...
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Pin No. Mark I/O Function PLL Extraction Clock Output (Not Used, Open) (FEPC= 4.3218 MHz during Normal Playback) VCOF2 I/O VCO loop filter for 33.8688 MHz Conversion Terminal for 16.9344 MHz Crystal mode, Must use other circuit SUBC Sub-Code Serial Data Output (Not Used, Open) SBCK...
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Pin No. Mark I/O Function Sub-Code CRC Checked Output (“H”: OK, “L” NG) (Not Used, Open) DEMPH De-Emphasis DN Signal Output (“H”: ON) RESY Frame Re- synchronizing Signal Output IOSEL Mode Switching terminal /TEST Test Input AVDD1 Power Supply Input (For Analog Circuit) OUTL Left Channel Audio...
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Mark I/O Function Motor Driver 92 Input Turntable Motor Drive Signal (“L”:ON) Motor Driver (1) Input - Traverse Motor Drive Signal (“L”:ON) N.C. - No Connection N.C. - No Connection N.C. - No Connection N.C. - No Connection PGND1 - Ground Connection (1) for Driver PVCC1 Power Supply (1) for...
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Motor Driver (4) Input Mark I/O Function Motor Driver (3) Input 18.6. IC901 (MN101C57DAA) MICRO PROCESSOR Pin No. Mark I/O Function VLC1 LCD Bias VLC2 LCD Bias VLC3 LCD Bias N.C. No Connection N.C. No Connection Deck mute output /MUTEA Audio mute output PCONT Power Control Output...
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Pin No. Mark I/O Function CD Signal Processor Ctrl Load I/O Tuner Signal Detect PL_H Deck Plunger CD_RST CD RST Output HALT AC Failure Detect Signal RMT_IN Remote Control Input BLKCK CD Subcode BLK CLK 36 CD_OPEN_SW I CD Open Switch STAT CD Status Input Rest_Sw...
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19. Troubleshooting Guide 20. Parts Location and Replacement Parts List Notes:...
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- Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardent (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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Arabic Dutch Italian Spanish Canadian French En: English Korean Swedish Czech French Polish Traditional Chinese Danish German Russian Simplified Chinese 20.1. Deck Mechanism 20.1.1. Deck Mechanism Parts Location (RAA4402-S)
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Ref. No. Part No. Part Name & Description Remarks CASSETTE DECK RED0067 R/P HEAD BLOCK UNIT RDG0300 REEL BASE GEAR RDG0301 WINDING RELAY GEAR RDK0026 MAIN GEAR RDV0033-4 WINDING BELT RDV0064 CAPSTAN BELT RMB0312 TRIGGER LEVER SPRING RMB0400 REEL SPRING RMB0403 HEAB PANEL SPRING RMB0404...
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Ref. No. Part No. Part Name & Description Remarks CABINET AND CHASSIS REEV0016 27P FFC REEV0017 19P FFC RGPV0008-S CASS.ORNAMENT RGUV0006-S FUNCTION BUTTON RGUV0008-S MAIN CENTRAL BUTTON RGUV0009-S POWER BUTTON RGUV0010-S FAMILY BUTTON RGWV0001-S VOLUME KNOB RHD30007-1S SCREW RHGV0008 LEG CUSHION RKF0479-1H CASS HOLDER RKFV0001-S...
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Ref. No. Part No. Part Name & Description Remarks PRINTED CIRCUIT BOARD REPX0362A CD SERVO P.C.B. [M](RTL) REPX0004A MAIN P.C.B. [M](RTL) REPV0003A PANEL P.C.B. [M](RTL) REPX0350C DECK P.C.B. [M](RTL) REPX0321H DECK MECHANISM P.C.B. [M](RTL) REPV0005A SPEAKER TERMINAL P.C.B. [M](RTL)E/EG REPV0005B SPEAKER TERMINAL P.C.B.
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SCHEMATIC DIAGRAM -1 OPTICAL PICKUP CIRCUIT CD SERVO CIRCUIT : CD SIGNAL LINE : +B SIGNAL LINE C701 R701 TJ701 6.3V33 100P C703 Q701 Q701 CN701 6.3V100 VREF 2SA1037AKSTX LASER POWER DRIVE C704 R750 R751 4.7K R754 LD GND C714 6.3V100 C706 0.047...
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SCHEMATIC DIAGRAM - 2 CD SERVO CIRCUIT : CD SIGNAL LINE : +B SIGNAL LINE D750 MAZ80560ML R717 C727 50V1 C725 1000P R721 C726 C731 R718 C728 1000P 6.3V220 50V1 C730 CN702 Lch OUT C754 470P C733 C732 A.GND 6.3V220 Rch OUT C753 +3.3V...
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SCHEMATIC DIAGRAM-3 : +B SIGNAL LINE : AM SIGNAL LINE MAIN (TUNER) CIRCUIT : FM OSC SIGNAL LINE : AM OSC SIGNAL LINE : FM SIGNAL LINE ENV17290G1Y 0.01 2SK238 2SC2620 J0B1075A0086 HVM27 HVM27 470K FM EXT ANT 1000P 100K UNBALANCED 75 OHM 1.5M...
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SCHEMATIC DIAGRAM-4 : AM SIGNAL LINE : AM OSC SIGNAL LINE MAIN (TUNER) CIRCUIT : +B SIGNAL LINE : FM SIGNAL LINE : FM/AM SIGNAL LINE 2SC3311ARTA J0B1075A0077 SWITCH +7.5V 1000P 470K 3.3K DET_OUT 4.7K 25V10 B1AAAD000014 0.01 SWITCHING KRA102MTA TUNER SUPPLY SWITCH 16V4700...
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SCHEMATIC DIAGRAM-5 : FM/AM SIGNAL LINE : PLAYBACK SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT : CD SIGNAL LINE : RECORD SIGNAL LINE IC800 C1BB00000757 ASP IC TUN_RCH (1A) C207 C302 16V10 50V2.2 R201 C202 6.8K VIN1 TNR_RCH 50V2.2 C407 C210 TUN_LCH...
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SCHEMATIC DIAGRAM-6 : MAIN SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT TNR_7.5V C411 R412 0.22 3.9K TNR_15V R411 TNR_GND C412 390K R214 0.22 8.2K R212 3.9K SPEAKER TERMINAL C211 0.22 R213 C214 CIRCUIT (CN802B) R211 1800P R414 8.2K 390K ON SCHEMATIC C212 0.22...
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TO MAIN BLOCK IC702 MN662790RSC SERVO PROCESSOR/ DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/D//A CONVERTER CLVS OUTR BLKCK BLKCK /CLDCK SBCK SUBC OUTL CD SIGNAL DEMPH SQCK SQCK FLAG SUBQ SUBQ IPFLAG DIGITAL AUDIO INTERFACE PLLF DIGITAL AUDIO INTERFACE PLLF2 LRCK DSLF2 DSLF SRDATA INTERPOLATION/...
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FM ANT AM ANT CF201 CF202 Z120 Q1,Q2 Z101 SWITCHING, MIXER FM IF AMP RF AMP BUFFER COIL COIL (FM) SWITCH DECODER RM AMP PHASE PILOT BUFFER CANCEL LEVEL S-CURVE STEREO SWITCH AM/FM BUFFER COMP TUNING DRIVE PILOT LA1833NMNTLM X102 IF &...
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FILTER 9(10) 4(3) 1(2) CD SIGNAL B1IN B2IN IC800 C1BB00000757 D301 ASP IC FILTER D302 IC801 MPXIN C1BB00000715 X801 RDS IC XOUT RDDA RDCL Q803 STAT STATUS SWITCH Q804 SUBQ SUBQ SWITCH Q805 BLKCK BLKCLK SWITCH D911 D908 SQCK MDATA/PLLDA MCLK/PLLCK MICROPROCESSOR MN101C57DAA...
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SIGNAL LINES : MAIN SIGNAL LINE : CD SIGNAL LINE : AM SIGNAL LINE : PLAYBACK SIGNAL LINE : FM OSC SIGNAL LINE : AM OSC SIGNAL LINE : FM & AM SIGNALS LINE : RECORD SIGNAL LINE : FM SIGNAL LINE : CD-DA (AUDIO/VIDEO) SIGNAL LINE : AUX SIGNAL LINE ( ) Indicates the Pin No.