Kenwood KDC-X615 Service Manual

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CD RECEIVER
KDC-X615,6015
KDC-6080R/RY/RV,7016
SERVICE MANUAL
KDC-X615
Escutcheon-p assy
Front glass assy
(B07-2196-08)
(B10-3210-08)
+
KDC-X615
System E's
45W 4
X
SCAN
RDM
REP
D.SCN
LOUD
KDC-6080R/RY/RV
Escutcheon assy
Front glass assy
(B07-2195-08)
(B10-3213-08)
KDC-6080R
SCAN
RDM
REP
D.SCN
LOUD
Plastic cabinet assy
Mounting hardware assy
(A02-1494-08)
(J21-9585-08)
Battery(size:AAA)
DC cord
Not supplied as
(E30-4865-08)
service parts
:KDC-X615
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).
Panel assy
(A64-2089-08)
PWR
OFF
DISC
DAB
EJECT
M.RDM
MENU
AUTO
DISP
AME
NAME.S
NF
AUD
DISC
Panel assy
(A64-2092-08)
PWR
OFF
45W 4
X
DISC
PTY
DAB
EJECT
M.RDM
MENU
TI
DISP
VOL ADJ
NAME.S
AUD
DISC
Remote controller assy
(A70-0883-05)
:KDC-6015/7016
DC cord
DC cord
(E30-4867-08)
(E30-4866-08)
:KDC-6015/7016
:KDC-6080R/RY/RV
F1
© 2000-2 PRINTED IN JAPAN
B51-7592-00 ( N ) 3442
Extension cord
CD mechanism(22P)
KDC-6015
Escutcheon assy
Front glass assy
(B07-2195-08)
(B10-3211-08)
KDC-6015
45W 4
X
SCAN
RDM
REP
D.SCN
LOUD
KDC-7016
Escutcheon assy
Front glass assy
(B07-2195-08)
(B10-3212-08)
+
KDC-7016
System E's
45W 4
X
SCAN
RDM
REP
D.SCN
LOUD
Remote controller assy
Escutcheon(J CAR)
(A70-0894-05)
(B07-2186-08)
:KDC-X615
:KDC-X615/6015/7016
Screw set
(N99-1688-08)
Screw set
(N99-1689-08)
:KDC-X615/6015/7016
F1
Parts No.
W05-0618-00
Panel assy
(A64-2090-08)
PWR
OFF
DISC
DAB
EJECT
M.RDM
MENU
AUTO
DISP
AME
NAME.S
AUD
DISC
Panel assy
(A64-2091-08)
PWR
OFF
DISC
DAB
EJECT
M.RDM
MENU
AUTO
DISP
AME
NAME.S
NF
AUD
DISC
Stay
(J54-0611-08)
:KDC-X615/6015/7016
Ant adapter
(T90-0523-05)
:KDC-6080R/RY/RV
Lever
(D10-4514-08)x2

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Summary of Contents for Kenwood KDC-X615

  • Page 1 CD RECEIVER KDC-X615,6015 KDC-6080R/RY/RV,7016 © 2000-2 PRINTED IN JAPAN SERVICE MANUAL B51-7592-00 ( N ) 3442 Extension cord Parts No. CD mechanism(22P) W05-0618-00 KDC-6015 KDC-X615 Escutcheon-p assy Front glass assy Panel assy Panel assy Escutcheon assy Front glass assy (B07-2196-08)
  • Page 2: Table Of Contents

    KDC-X615,6015 KDC-6080R/RY/RV,7016 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-X615,6015 KDC-6080R/RY/RV,7016 BLOCK DIAGRAM...
  • Page 4: Components Description

    KDC-X615,6015 KDC-6080R/RY/RV,7016 COMPONENTS DESCRIPTION MAIN UNIT Ref.No. Component Name Application/Function Operation/Condition/Compatibility 784217AGF506 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...
  • Page 5 KDC-X615,6015 KDC-6080R/RY/RV,7016 COMPONENTS DESCRIPTION CONTROL UNIT Ref.No. Component Name Application/Function Operation/Condition/Compatibility IC900 LC75808E 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-X615,6015 KDC-6080R/RY/RV,7016 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...
  • Page 7 KDC-X615,6015 KDC-6080R/RY/RV,7016 MICROCOMPUTER’S TERMINAL DESCRIPTION PinNo. Pin name Description Processing Operation 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-X615,6015 KDC-6080R/RY/RV,7016 TEST MODE •TEST MODE SPECIFICATIONS 3. Press and hold the AUDIO key for 1 second to enter menu mode. 4. Press the FM/AM key to select "SECURITY". (1) How to enter the test mode 5. Press and hold the Track Up/Down for 2 seconds.
  • Page 9: Attention

    KDC-X615,6015 KDC-6080R/RY/RV,7016 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 R900 R900 Q900 Q900 RN901 RN901 D922 D922 R901 R901 R904 R904 Q901 Q901 Q902 Q902 D921 D921 C908 C908 Q address Q address R931 R931 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) X32-4720-00 X32-4720-00 (J74-0992-12) (J74-0992-12) /MUTEL /MUTEL LO/EJ LO/EJ /MUTER MOTOR MOTOR /MUTER A.5V A.5V LOAD LOAD SLED+ SLED+ EJECT EJECT SLED- SLED- O G I S.GND S.GND S.+B S.+B R102 R102 R101 R101 TRK- TRK-...
  • Page 14 2200P 2200P MAIN UNIT CD Rch R25, R26, R309A,309B,310A, D604, CD LO/EJ Q104 UNIT No. R608 R644 D606 105,106 310B,311A,311B KDC-X615 uPD784217AGF506 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...
  • Page 15 (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 instruments or/and units. KDC-X615,6015 KDC-6080R/RY/RV,7016...
  • Page 16 S926 S927 S928 KDC-X615,6015 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 KDC-6080R/RY/RV,7016 carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
  • Page 17 MOTOR S.7.5V S.GND KDC-X615,6015 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 KDC-6080R/RY/RV,7016 carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
  • Page 18: Exploded View

    KDC-X615,6015 KDC-6080R/RY/RV,7016 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-X615,6015 KDC-6080R/RY/RV,7016 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...
  • Page 20: Parts List

    Description inati Ref. No. Parts No. Description inati 1C ∗ E30-4867-08 DC CORD E1E2E3 KDC-X615, 6015, 6080R/RY/RV, 7016 1C ∗ E39-0359-08 FLAT CABLE (22P) 1C ∗ A02-1494-08 PLASTIC CABINET ASSY 1D ∗ A52-0769-08 2C ∗ F07-1089-08 TOP PLATE COVER (MASK) 2C ∗...
  • Page 21 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. KDC-X615, 6015, 6080R/RY/RV, 7016 Dest Dest inati inati Ref. No.
  • Page 22 CHIP R J 1/10W R508 RK73FB2A273J CHIP R J 1/10W R54 ,55 RK73FB2A471J CHIP R J 1/10W R509 RK73FB2A101J CHIP R J 1/10W K : KDC-X615 K1: KDC-6015 M1: KDC-7016 E1: KDC-6080R E2: KDC-6080RY E3 : KDC-6080RV indicates safety critical components.
  • Page 23 DIODE Q620 2SC4081 TRANSISTOR D506,507 1SS355 DIODE Q621 DTA124EUA DIGITAL TRANSISTOR D600 RM10Z ZENER DIODE Q622 2SB1565(E,F) TANSISTOR Q624 DTC144EUA DIGITAL TRANSISTOR K : KDC-X615 K1: KDC-6015 M1: KDC-7016 E1: KDC-6080R E2: KDC-6080RY E3 : KDC-6080RV indicates safety critical components.
  • Page 24 0.10UF R931,932 RK73EB2B102J CHIP R 1.0K J 1/8W E40-9536-05 FLAT CABLE CONNECTOR (16P) RN900,901 R90-0724-05 MULTI-COMP 1K E40-9339-05 FLAT CABLE CONNECTOR (22P) K : KDC-X615 K1: KDC-6015 M1: KDC-7016 E1: KDC-6080R E2: KDC-6080RY E3 : KDC-6080RV indicates safety critical components.
  • Page 25 CHIP R J 1/10W D13-1240-04 GEAR R117,118 RK73FB2A203J CHIP R J 1/10W D13-1233-04 GEAR R121,122 RK73FB2A203J CHIP R J 1/10W D13-1234-14 GEAR ASSY K : KDC-X615 K1: KDC-6015 M1: KDC-7016 E1: KDC-6080R E2: KDC-6080RY E3 : KDC-6080RV indicates safety critical components.
  • Page 26 PAN HEAD MACHIN SCREW N09-4294-05 TAPTITE SCREW (BIND P TAPTIT) N19-2023-04 FLAT WASHER N19-2058-04 FLAT WASHER N19-2093-04 FLAT WASHER N39-2020-46 PAN HEAD MACHIN SCREW K : KDC-X615 K1: KDC-6015 M1: KDC-7016 E1: KDC-6080R E2: KDC-6080RY E3 : KDC-6080RV indicates safety critical components.
  • Page 27: Specifications

    Weight 1.8kg(4.0lbs) 1.8kg(4.0lbs) 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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