Kenwood KRA 4060 Service Manual

Page 1

Wizoeo/Asoao KENWOOD

SERVICE MANUAL

©1994~7 PRINTED IN KOREA
851-4945-00 (K )3891

Knob (Bass, Treble) Front panel Front glass
009595208) (AGO-063408) (Sm-204048)

Knob (Volume)
(K297595308)

Knob (Preset 10 key) Metallic cabinet
(Km-5954.08) (AOH

Knob (Power) Fool Phonejack Knob($peakers) KnoblFunction) Knob (Loudness) Knob (Balance)
(K295956013) (J02~1107~08) (E11-0263-08) (KN-203308) lK29-5955-08) (074166.08) (K29-4444-08)

Slide switch (Impedance sel)
(862-0032-08)

GND terminal Slide switch (CH. space) Terminal board (Tapez, Videol, 2) AC cord bushing AC power cord
(EN-002308) (5620012438) (513-0445-05) (J42»019B»08) (530*)

Terminal board (Antenna)
(E70-0005-08)

AC outlet
lEO3-)

Terminal board (Phone) Terminal board (CD, Tapel) Terminal board (Speakers) PhonejacHSynchro) Slide switch (Voltage select)
(ma-024905.: (E63-0I1B-08) (E70A0004-08) (E1 1-0188-05) (831601005)

Photo is KR-A4060 (M type).
*Refer to parts list on page 35.

Page 2

KR-A4060/A5060

CONTENTS / EXTERNAL VIEW : KR-A5060

CONTENTS
EXTERNAL VIEW : KR-A5060 (Eicept E, T type)
EXTERNAL VIEW : KR-ASOBO (E, T type)
REMOTE CONTROL OPERATION .
DISASSEMBLV FOR REPAIR ..

CIRCUIT DESCRIPTION .6
SPECIFICATIONS... ...87
ACCESSORIES ........ BACK COVER
KR-A4060 (EXCEPT E, T type}
BLOCK DIAGRAM ............................................... 15
ADJUSTMENT/MUSTES
WIRING DIAGRAM ...............
PC BOARD (COMPONENT SIDE VIEW) ...21
SCHEMATIC DIAGRAM

EXPLODED VIEW
PARTS LIST .............

EXTERNAL VIEW : Photo is KR-A5060 (M type).

Front glass
(8101040418) (K29-5954-08) (A01-)

*Refer to parts list on page 59.

Knob (Bass, Treble)
(K295535208)

KFI-A5080 (EXCEPT E, Ttype)
BLOCK DIAGRAM .................
ADJUSTMENT/MUSTES .
WIRING DIAGRAM ...............
PC BOARD (COMPONENT SIDE VIEW)
SCHEMATIC DIAGRAM .....
EXPLODED VIEW
PARTS LIST .............

KR-A4060/A5060 (E, T type)
BLOCK DIAGRAM ........................................... 63
ADJUSTMENT/MUSTES .

WIRING DIAGRAM ............... ..68
PC BOARD (COMPONENT SIDE VIEW) ..69
SCHEMATIC DIAGRAM . ..73
EXPLODED VIEW

PARTS LIST .............

Knob (Preset 10 key) Metallic cabinet Knob (Volume)
(K29-5953-08)

Front panel Knob (Power)

(A60A0607-08) (K296956418)
Phone jack
(El 1-026308)

(K294395508)

Terminal board (Antenna)
(E70-0005-08) (E63v0118»08)
Slide switch (CH. space)*

($62~0012-08)

Terminal board (Phono) GND terminal Terminal board (CD, Tapei, TapeZ)

(HO-003508) (521-0023-08) (E70-0036-03)

I
Knob (Funcrion) Knob (Loudness, Speakers) Foot
(K27-2166-08)

Terminal board (TapeZ, Video). 2)

Knob (Balance)
(J02-1107-08) (K297444408)
Slide switch (Voltage select)

(831-3010-05)

Phone jack (Synchro) AC cord bushing ACpower CON)
(E1 1-0188-05) (J42-0198-08) (E304

AC outlet
(E03-l

Slide switch (Impedance sel) Terminal board (Speakers)
(362-003208) (E70-0004-08)