Kenwood KT 550 L Service Manual

Page 1

k-i-S_N%ES'52E8|N:R KENWOOD

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g) SERVICE MANUAL

© 1987-3 PRINTED IN JAPAN

851-3190-00 (G) 1038

Metallic cabinet
(A01-)

Sub panel ass'y
(A22-0665-03)

Panel
(A2051 52-02)

3)

Knob (Button)
(K27-1721-04)x 4

Screw terminal board (3P) AC outlet
(E20-O318-05) (E03~)

Antenna holder Phono jack (2P) POWBI' cord bUShing
(J19-0626-12) (E13-0217~05) 42-0083'05}

Foot Slide switch AC power cord *
(J02-0170-04)x 4 (331-2075-05) x 2 (E30-)

' Refer to parts list on page 28.

Page 2

KT-55OL

CONTENTS

DISASSEMBLY FOR REPAIR ..
BLOCK DIAGRAM ................ .. 3
CIRCUIT DESCRIPTION ........
OPERATING INSTRUCTIONS
ADJUSTMENT .....................
REGLAGE ......
ABGLEICH .
PC BOARD....
SCHEMATIC DIAGRAM
EXPLODED VIEW ..........
PARTS LIST .........
SPECIFICATIONS

DISASSEMBLY FDR REPAIR

Removing the front panel and sub panel

1. Remove the 3 screws fixing the front panel to the sub
panel (0),

2. Remove the front panel in the direction of the arrow ( 9).

3, Remove the.2 screws fixing the sub panel to the chassis
(0)-

4. Slightly raise the sub panel to disengage bottom 3
claws. Carefully raise the sub panel in the direction of the
arrow (0) to remove it while paying attention to the
fluorescent tube display retaining section,

Removing the Tuner Unit (X05-3292-71) (3/4)

(This procedure can be carried out without removing the

front panel.)

1. Disengage the 5 Claws fixing the Tuner Unit (XO5-l (8/4)
(0).

2. Remove the Tuner Unit (XOB-l (8/4) in the direction of the
arrow ( 9).

6) Removing the Tuner Unit (X05-3292-71) (N4)
1. Remove the metallic cabinet before this operation.
2. Remove the 3 screws fixing the rear panel to the chassis,
@ and remove the 3 screws fixing the Tuner Unit (X057)
(A/4) to the chassis (0).
3. Remove the Tuner Unit (X05-) (A/4) together with the rear
panel in the direction of the arrow ( 0).

BLOCK DIAGRAM

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