Kenwood KDC-C515FM Service Manual
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Kenwood KDC-C515FM Service Manual

Kenwood KDC-C515FM Service Manual

Cd auto changer kdc-c
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CD AUTO CHANGER
KDC-C515FM
SERVICE MANUAL
When transporting these models, always attach CAUTION CARD
and STEPPED SCREW (for transportation).
CAUTION CARD
STEPPED SCREW :N09–4186–25
Dressing panel
(A21-3536-12)
Cord with plug
Antenna cord assy
(E30-4138-05)
(E30-4310-08)
The MECHANISM OPERATION DESCRIPTION is same as model KDC-C710.
Please refer to the service manual of model KDC-C710 (B51-7104-00).
:B58–1275–04
Case
(A01-2723-08)
DC cord assy
(E30-4733-08)
*For M type
Screw set
(N99-1628-15)
Holder assy (MAGAZINE)
(J19-4676-52)
©
1999-12 PRINTED IN JAPAN
B51-7559-00(S) 1794
Service jig
For initial position setting
Panel
Dressing panel
(A64-1995-01)
(A21-3539-12)
Holder assy
(B07-2138-08)
For K type
Screw set
(N99-1645-15)
Blind Plate
Bracket (L)
(F19-1303-04)
(J19-4710-13)
Parts No.
W05-0635-00
Remote controller assy
(A70-0896-05)
T.
UP
T.
PWR
DN
DISC
REPEAT
DISC
REPEAT
D.SCAN
T.SCAN
M.RDM
1
2
3
4
5
6
7
8
9
0
REMOTE CONTROL UNIT
RC-503
Display unit assy
(T95-0247-08)
Bracket (R)
(J19-4711-13)

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Summary of Contents for Kenwood KDC-C515FM

  • Page 1 CD AUTO CHANGER KDC-C515FM SERVICE MANUAL © 1999-12 PRINTED IN JAPAN B51-7559-00(S) 1794 Service jig Parts No. When transporting these models, always attach CAUTION CARD and STEPPED SCREW (for transportation). For initial position setting W05-0635-00 CAUTION CARD :B58–1275–04 STEPPED SCREW :N09–4186–25...

  • Page 2: Block Diagram

    KDC-C515FM CONNECTIONS BLOCK DIAGRAM RF MODULATOR...
  • Page 3 KDC-C515FM KDC-C515FM BLOCK DIAGRAM (X92) (X32-466) PICKUP ASSY DA5V (X13-973) 5VREG RF AMP & SERVO DSP & 16.93MHz TEXT DECODER & (X13-900) D/A CONVERTER & SCF UPD63711GC Q4,5 Q6-8 OBIT AUDIO OUT MUTE MUTE FO COIL SA5V SD5V TR COIL BTL &...
  • Page 4 KDC-C515FM MICROCOMPUTER DESCRIPTION System µ-com : UPD784214GC (X32- : IC7) Terminal description Pin No. Pin Name Description Pin No. Pin Name Description TOUT Test output. Communication request to REQC H/U. TSTB Text data strobe signal. CHMUTE L: Muting ON. Text data output.

  • Page 5: Rf Modulator Unit

    KDC-C515FM ADJUSTMENT RF MODULATOR UNIT 2. PLL control voltage adjustment (VC301) First set the transmission frequency to *87.9 MHz with 1. DC balance adjustment (VR301) the commander, then adjust VC301 so that the DC While observing the waveform with a oscilloscope at...

  • Page 6: Pc Board (Component Side View)

    PC BOARD (Component Side View) SUB-CIRCUIT UNIT (X13-9730-00) X13-9730-00/9740-00 (J74-0987-01) CD PLAYER UNIT (X32-4660-02) X32-4660-00/4670-00 (J74-0966-01) C180 R180 TROFF C190 R191 C194 CD PLAYER UNIT SGND C193 R161 (X32-4660-02) PUGND LIMSW SA5V LOESW FCLK R121 CH MUTE Vref FDATAO DATAH REQC R102 AMUTE...

  • Page 7: Pc Board (Foil Side View)

    PC BOARD (Foil Side View) SUB-CIRCUIT UNIT (X13-9730-00) X13-9730-00/9740-00 (J74-0987-01) CD PLAYER UNIT (X32-4660-02) X32-4660-00/4670-00 (J74-0966-01) R180 C180 TROFF C190 R191 CD PLAYER UNIT (X32-4660-02) C194 C193 SGND R161 PUGND LIMSW SA5V LOESW FCLK R121 CH MUTE FDATAO DATAH Vref REQC R102 AMUTE...
  • Page 8 PC BOARD (Component Side View) PC BOARD (Foil Side View) RF MODULATOR RF MODULATOR DISP CD-CH CD-CH DISP INPUT INPUT INPUT INPUT RF MODULATOR RF MODULATOR R102 R102 BRK1 BRK1 C203 C203 R103 R103 R203 R203 C103 C103 D201 D201 10 11 12 C204 C204...
  • Page 9 (X32-4660-0X) MGSW AVREF0 COMMSW R129 RESET RESET IC CHRST EJSW 5.0V (X13-9000-00) ARMSW OUT 1 5.0V REQH RESET CH CON CHCON BU+14V BU14V BU+14V BU+14V CH-CON CH-RST CH MUTE CH-RST A GND Q6,7 R-CH R-ch A. MUTE FCLOCK CH RST A-GND 12.5MHz LPSCO...
  • Page 10 ATEST (X32-466X-XX) SD5V SA5V MODEL CP10, UNIT No. IC11 R157 NAME KDC-C715 0-00 KDC-C665 KDC-C465 0-01 ELEVATOR ELV+ KDC-C465FM KDC-C515FM 0-02 KDC-C565FM SIGNAL LINE B LINE 2.5V ELV- 9.1K C184 R184 ELVD+ ELVD- 120K 3.2V 3.5V 2.0V 2.0V 5.0V 5.0V 3.2V...
  • Page 11 C335 R317 R319 4.7u50 2.4K 1.2K 3.1V R327 47K 680P 220K 220P 150K C325 IC301 0.01 2.6V R334 R325 3.5V 3.5V 4.7K C326 3.5V 47u25 Q308 R343 2.1V Q101 Q310 Q304 Q305 Q309 Q201 C208 680P R212 C211 1u50 KDC-C515FM...
  • Page 12 (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual KDC-C515FM instruments or/and units.
  • Page 13 KDC-C515FM EXPLODED VIEW (MECHANISM) Parts with exploded numbers larger than 700 are not suppied.

  • Page 14: Exploded View (Unit)

    KDC-C515FM EXPLODED VIEW (UNIT) Parts with exploded numbers larger than 700 are not suppied. Parts with exploded numbers larger than 700 are not suppied.
  • Page 15 KDC-C515FM EXPLODED VIEW (UNIT) Parts with exploded numbers larger than 700 are not suppied.

  • Page 16: Parts List

    KDC-C515FM PARTS LIST KDC-C515FM ∗ New Parts SUB CIRCUIT UNIT(X13-9000-00) Parts without Parts No. are not supplied. SUB CIRCUIT UNIT(X13-9730-00) Les articles non mentionnes dans le Parts No. ne sont pas fournis. CD PLAYER UNIT(X32-4660-02) Teile ohane Parts No. werden nicht geliefert.
  • Page 17 KDC-C515FM PARTS LIST ∗ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. CD PLAYER UNIT(X32-4660-02) Teile ohane Parts No. werden nicht geliefert. Dest Dest Ref.No. Parts No.
  • Page 18 KDC-C515FM PARTS LIST ∗ New Parts Parts without Parts No. are not supplied. CD PLAYER UNIT(X32-4660-02) Les articles non mentionnes dans le Parts No. ne sont pas fournis. MECHANISM ASSY(X92-3630-01) Teile ohane Parts No. werden nicht geliefert. Dest Dest Ref.No.
  • Page 19 KDC-C515FM PARTS LIST ∗ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. RF MODULATOR Teile ohane Parts No. werden nicht geliefert. Dest Dest Ref.No. Parts No. Description inati Ref.No.

  • Page 20: Rf Modulator Display Unit

    KDC-C515FM PARTS LIST ∗ New Parts Parts without Parts No. are not supplied. RF MODULATOR Les articles non mentionnes dans le Parts No. ne sont pas fournis. DISPLAY UNIT Teile ohane Parts No. werden nicht geliefert. Dest Dest Ref.No. Parts No.

  • Page 21: Display Unit

    KDC-C515FM PARTS LIST ∗ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. DISPLAY UNIT Teile ohane Parts No. werden nicht geliefert. Dest Dest Ref.No. Parts No. Description inati Ref.No.

  • Page 22: Specifications

    Bangkok, 10320 Thailand KENWOOD ELECTRONICS DEUTSCHLAND GMBH KENWOOD ELECTRONICS SINGAPORE PTE. LTD. Rembrücker-Str. 15, 63150 Heusenstamm, Germany 1 Genting Lane, #07-00, Kenwood Building, Singapore 349544 KENWOOD ELECTRONICS FRANCE S.A. KENWOOD ELECTRONICS (MALAYSIA) SDN BHD 13, Boulevard Ney, 75018 Paris, France #4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1,...

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