Tuner (Fm/Am); Power Board - Sony HCD-DZ7T Service Manual

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HCD-DZ7T

3-6. TUNER (FM/AM)

2 wire (flat type) 9core

3-7. POWER BOARD

Attach the heat radiation sheets
on the chassis, and then install
the POWER board.
radiation sheets
Attention at assembling
POWER board.
Because of prevention of
damage caused by creep of
radiation sheets, outfit a power
board with the set after fitting
the cover (PWB) on the POWER
board.
18
3 tuner (FM/AM)
5 eight screws
(+PWH 3 × 8)
9 POWER board
8 cover (PWB)
7 Remove the two claws
in the direction of the
arrow B .
3 connector
12p (CN906)
4 screw
(+BV 3 × 6)
1 two screws
(+BVTT 2.6 × 6 )
1 connector
4p (CN3002)
B
A
2 connector
2p (CN901)
Clamp the harnesses with a
lead pin or a similar tool so
that they do not touch this
screw and the heatsink (AMP).
lead pin
heatsink (AMP)
screw
harness
6 Remove the POWER board
and the cover (PWB) in the
direction of the arrow A .

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