Aiwa CDC-X447M Service Manual
Aiwa CDC-X447M Service Manual

Aiwa CDC-X447M Service Manual

Stereo car cd receiver, basic cd mechanism: cdc02aw1
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SERVICE MANUAL
STEREO CAR CD RECEIVER
• This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-002-425-0T1).
CDC-X447M
CDC-X507M
BASIC CD MECHANISM : CDC02AW1
S/M Code No. 09-003-425-0R1
YU
YU

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Summary of Contents for Aiwa CDC-X447M

  • Page 1 CDC-X447M CDC-X507M SERVICE MANUAL STEREO CAR CD RECEIVER BASIC CD MECHANISM : CDC02AW1 • This Service Manual is the "Revision Publishing" and replaces "Simple Manual" (S/M Code No. 09-002-425-0T1). S/M Code No. 09-003-425-0R1...
  • Page 2: Specifications

    SPECIFICATIONS RADIO SECTION AUDIO SECTION (FM) Max. Power Output 45 W x 4 channels Frequency Range 87.5 MHz –108 MHz (100 kHz steps) * 87.5 MHz –108 MHz (50 kHz steps) * AUX IN input Usable Sensitivity 12.7 dBf Input Sensitivity (load impedance) 50 dB Quieting Sensitivity 17.2 dBf AUX IN...
  • Page 3: Protection Of Eyes From Laser Beam During Servicing

    PROTECTION OF EYES FROM LASER BEAM DURING SERVICING CAUTION This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing. Use of controls or adjustments or performance of proce- dures other than those specified herin may result in WARNING!! hazardous radiation exposure.
  • Page 4: Caution When Servicing

    CAUTION WHEN SERVICING 1. Disassembly instructions 1) Remove the COVER, TOP and COVER, BOTTOM. 2) Remove the DFP. 3) Remove the four screws (indicated by the arrows) from the CD mechanism. (Fig. 1) Screw (a) x 2: VTT2.6-6 Screw (b) x 2: VTT2.6-3B Fig.
  • Page 5: Electrical Main Parts List

    ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C122 87-012-365-080 C-CAP,S 0.027-25VBK C123 87-012-358-080 C-CAP,S 0.47-10 FZ 88-KT1-606-080 IC,PST994D C124 87-012-358-080 C-CAP,S 0.47-10 FZ 8Z-KT1-622-010 C-IC,LC75374E C131 87-010-182-080 C-CAP,S 2200P-50 KB 87-A21-562-010 IC,LA4743B C202 87-012-358-080...
  • Page 6 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C502 87-012-358-080 C-CAP,S 0.47-10 FZ LED953 87-017-827-070 C-LED,SEC1201C RED C503 87-012-358-080 C-CAP,S 0.47-10 FZ LED954 87-A40-813-040 C-LED,SEC1E01C BLUE C504 87-012-358-080 C-CAP,S 0.47-10 FZ LED955 87-A40-813-040 C-LED,SEC1E01C BLUE C505 87-010-178-080 CHIP CAP,1000P LED956...
  • Page 7: Chip Resistor Part Code

    REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C881 87-A10-473-080 C-CAP,E 47-10 MF10FC(M) L831 87-A50-536-080 C-COIL,10UH K LQH3C24 C882 87-016-669-080 C-CAP,S 0.1-25 K B L832 87-A50-536-080 C-COIL,10UH K LQH3C24 C883 87-016-669-080 C-CAP,S 0.1-25 K B L833 87-A50-536-080 C-COIL,10UH K LQH3C24 C884...
  • Page 8: Wiring - 1 (Main)

    WIRING – 1 (MAIN) – 8 –...
  • Page 9: Schematic Diagram - 1 (Main)

    SCHEMATIC DIAGRAM – 1 (MAIN) – 9 –...

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