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Kenwood KDC-5080R/RY Service Manual

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CD RECEIVER
KDC-5080R/RY,
KDC-6016R
SERVICE MANUAL
Escutcheon assy
(B07-2195-08)
KDC-5080R/RY
Escutcheon assy
(B07-2195-08)
KDC-6016R
Plastic cabinet assy
Mounting hardware assy
(A02-1494-08)
(J21-9585-08)
DC cord
(E30-4868-08)
:KDC-6016R
F1
The MECHANISM OPERATION DESCRIPTION is the same as model KDC-S3007 and KDC-5050RG.
Please refer to the service manual for model KDC-S3007(B51-7029-00) or KDC-5050RG(B51-7099-00).
Front glass assy
(B10-3215-08)
KDC-5080R
SCAN
RDM
REP
D.SCN
LOUD
Front glass assy
(B10-3214-08)
KDC-6016R
45W 4
X
SCAN
RDM
REP
D.SCN
LOUD
Remote controller assy
(A70-0883-05)
:KDC-6016R
DC cord
Battery(size:AAA)
(E30-4869-08)
Not supplied as
service parts
:KDC-5080R/RY
© 2000-2 PRINTED IN JAPAN
B51-7593-00 ( N ) 2209
Extension cord
CD mechanism(22P)
Panel assy
(A64-2092-08)
PWR
OFF
45W 4
X
DISC
DAB
M.RDM
MENU
TI
DISP
VOL ADJ
NAME.S
AUD
DISC
Panel assy
(A64-2092-08)
PWR
OFF
DISC
DAB
EJECT
M.RDM
MENU
TI
DISP
VOL ADJ
NAME.S
AUD
DISC
Escutcheon(J CAR)
(B07-2186-08)
:KDC-6016R
Screw set
(N99-1688-08)
Screw set
(N99-1689-08)
:KDC-6016R
F1
Parts No.
W05-0618-00
PTY
EJECT
PTY
Stay
(J54-0611-08)
:KDC-6016R
Lever
(D10-4514-08)x2
Ant adapter
(T90-0523-05)
:KDC-5080R/RY

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Summary of Contents for Kenwood KDC-5080R/RY

  • Page 1 CD RECEIVER KDC-5080R/RY, KDC-6016R SERVICE MANUAL © 2000-2 PRINTED IN JAPAN B51-7593-00 ( N ) 2209 Extension cord Parts No. CD mechanism(22P) W05-0618-00 Escutcheon assy Front glass assy Panel assy (B07-2195-08) (B10-3215-08) (A64-2092-08) KDC-5080R/RY KDC-5080R 45W 4 DISC EJECT SCAN D.SCN...

  • Page 2: Table Of Contents

    KDC-5080R/RY,6016R CONTENTS BLOCK DIAGRAM ..................3 COMPONENTS DESCRIPTION ..............4 MICROCOMPUTER’S TERMINAL DESCRIPTION ........6 TEST MODE ....................8 ATTENTION ....................9 PC BORD .....................10 SCHEMATIC DIAGRAM ................17 EXPLODED VIEW ..................25 PARTS LIST ....................27 SPECIFICATIONS ..................34...

  • Page 3: Block Diagram

    KDC-5080R/RY,6016R BLOCK DIAGRAM...

  • Page 4: Components Description

    KDC-5080R/RY,6016R COMPONENTS DESCRIPTION MAIN UNIT Ref.No. Component Name Application/Function Operation/Condition/Compatibility 784217AGF505 System MI-COM. S-80830ANNP Reset IC “Lo”: Detection voltage below 3.0V HD74HC27FP Mute logic 3 input NOR gate x3 IC150 TDA7479D RDS decoder IC300 TDA7400D E-VOL. & N.C. MPX IC500...
  • Page 5 KDC-5080R/RY,6016R COMPONENTS DESCRIPTION CONTROL UNIT Ref.No. Component Name Application/Function Operation/Condition/Compatibility IC900 LC75883E LCD driver with key-matrix IC901 RS-171 Remote control IC Q900 DTA124EUA Remote SW ON when the base goes “Lo”. Q901 2SD2114K Key illumination green SW ON when the base goes “Hi”.

  • Page 6: Microcomputer's Terminal Description

    KDC-5080R/RY,6016R MICROCOMPUTER’S TERMINAL DESCRIPTION Terminal description PinNo. Pin name Description Processing Operation ST TYPE1 IC2 setting terminal “Lo”: Initial value ST TYPE2 IC2 setting terminal “Lo”: Initial value JS TYPE1 Genuine/After market distinction terminal “Hi”: Genuine, “Lo”: After market TYPE1...
  • Page 7 KDC-5080R/RY,6016R MICROCOMPUTER’S TERMINAL DESCRIPTION PinNo. Pin name Description Processing Operation AVDD A/D converter power supply connection terminal Connected to BU 5V lines. AVREF0 A/D converter reference voltage input terminal Connected to BU 5V lines. PHONE PHONE detection input 1V or less: TEL MUTE, 2.5V or greater: NAVI MUTE Not used Pull down to GND.

  • Page 8: Test Mode

    KDC-5080R/RY,6016R TEST MODE •TEST MODE SPECIFICATIONS 2. Press the SRC key to set All OFF. 3. Press and hold the AUDIO key for 1 second to enter menu mode. (1) How to enter the test mode 4. Press the FM/AM key to select "SECURITY".

  • Page 9: Attention

    KDC-5080R/RY,6016R ATTENTION Assembly of FPC(Flexible PC board) onto Roller ass’y Turn Roller ass’y by 4 times. Hook the end of Roller ass’y to the tongue. Insert the FPC into the slit of Roller ass’y then release the end of Roller ass’y and the tongue.

  • Page 10: Schematic Diagram

    PC BOARD PC BOARD (COMPONENT SIDE VIEW) (FOIL SIDE VIEW) CONTROL UNIT CONTROL UNIT R920 R920 RN900 RN900 Q902 Q901 Q902 Q901 Q address Q address Refer to the schematic diagram for the values of resistors and capacitors.
  • Page 11 PC BOARD (COMPONENT SIDE VIEW) MAIN UNIT SWITCH UNIT TU100 S800 C104 C100 C102 C105 C107 C109 C601 CN600 CN350 S801 C111 CN100 L101 CN800 C354 D351 C101 C103 C106 C108 C110 D400A Q609 D352A D350B R615 R102 C352A R101 C353B R619 R100...
  • Page 12 PC BOARD (FOIL SIDE VIEW) SWITCH UNIT TU100 S800 C104 C109 C107 C105 C102 C100 C601 CN600 CN350 MAIN UNIT C111 CN100 S801 L101 CN800 C354 D351 C110 C108 C106 C103 C101 D400A Q609 R615 D350B D352A C352A R102 R101 C353B R619 R400...
  • Page 13 PC BOARD (COMPONENT SIDE VIEW) (FOIL SIDE VIEW) X32-4700-00 X32-4700-00 (J74-0990-12) (J74-0990-12) /MUTEL /MUTEL LO/EJ LO/EJ /MUTER /MUTER MOTOR MOTOR LOAD A.5V A.5V SLED+ LOAD SLED+ EJECT EJECT SLED- SLED- I G O S.GND S.GND /MSTOP /MSTOP S.+B S.+B SPDL- SPDL- /MRST /MRST...
  • Page 14 LMON KDC-6015 uPD784217AGF506 7.8V SERVO 7.5V KDC-7016 uPD784217AGF506 C354 KDC-6080R/RY uPD784217AGF506 SERVO GND R201 KDC-6080RV uPD784217AGF506 CD SW3 2.2K KDC-6016R uPD784217AGF505 KDC-5080R/RY uPD784217AGF505 KDC-515S uPD784217AGF505 KDC-5016 uPD784217AGF505 CN350 FRONT REAR 2SB1565 DTA144EUA 2SB1188 2SD1760 2SC4081 DTA124EUA NJM4565MD DAN202U TA78L05F DA204K...
  • Page 15 DC CORD (E30-4869-08) (E30-4867-08) KDC-5080R/RY KDC-6080R/RY/RV CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
  • Page 16 S927 S928 KEY PERMISSION KDC-5080R/RY,6016R CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
  • Page 17 S.GND CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). KDC-5080R/RY,6016R Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.

  • Page 18: Exploded View

    KDC-5080R/RY,6016R EXPLODED VIEW (MECHANISM) M1.7x2.5 : N09-4249-05 2x3.5 : N09-4172-05 Ø M1.7x4 : N09-4202-05 M2x2 : N38-2020-46 : N09-4294-05 Ø WASHER : N19-2023-04 Ø WASHER : N19-2058-04 Ø WASHER : N19-2093-04 Ø M2x2 : N39-2020-46 DPU1 Parts with the exploded numbers larger than 700 are not supplied.
  • Page 19 KDC-5080R/RY,6016R EXPLODED VIEW (UNIT) M2x2.5 N09-4387-08 DME1 1.7x5 N09-4388-08 C WASHER N19-2148-08 M3x8 N30-3008-46 C WASHER N19-2149-08 3x8 (BLK) N83-3008-45 E-RING N29-0518-08 Depends on the model. M2x3 (BLK) N35-2003-45 Refer to the parts list. M2x4 (BLK) N35-2004-45 M2.6x5 N35-2605-46 M3x4 (BLK) N35-3004-45 M2x1.8 (BLK)

  • Page 20: Parts List

    KDC-5080R/RY,6016R PARTS LIST ∗New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No. Description inati Ref. No.
  • Page 21 KDC-5080R/RY,6016R PARTS LIST ∗New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. MAIN UNIT Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No. Description inati Ref.
  • Page 22 KDC-5080R/RY,6016R PARTS LIST ∗New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. MAIN UNIT Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No. Description inati Ref.
  • Page 23 KDC-5080R/RY,6016R PARTS LIST ∗New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. MAIN UNIT Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No. Description inati Ref.
  • Page 24 KDC-5080R/RY,6016R 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 (X32-4700-00) Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No.
  • Page 25 KDC-5080R/RY,6016R 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 (X32-4700-00) Teile ohne Parts No. werden nicht geliefert. Dest Dest Ref. No. Parts No.

  • Page 26: Specifications

    161mm 161mm Weight 1.8kg 1.8kg KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. KENWOOD CORPORATION 14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo 150-8501 Japan KENWOOD SERVICE CORPORATION KENWOOD ELECTRONICS ITALIA S.p.A. P .O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A.

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Kdc-6016r

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