Diat-Tx Board; Power Board - Sony HCD-DZ830W Service Manual

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3-8. DIAT-TX BOARD

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L 13942296513

3-9. POWER BOARD

• Abbreviation
E32 : 110 – 240V AC area in E model
MX : Mexican model
Attach the heat radiation sheets
on the chassis, and then install
the POWER board.
radiation sheets
Attention at assembling
POWER board.
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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.
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2 connector 2p
(CN903)
7 eight screws
(+PWH 3 × 8)
qa POWER board
q; cover (PWB)
9 Remove the two claws
in the direction of the
arrow B .
4 connector
3p (CN907)
(except E32, MX)
3 connector
12p (CN906)
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2 9
8
4 two screws
(+BV 3 × 6 )
5 DIAT-TX board
3 screw
(+BVTP 3 × 8 )
1 wire (flat type)
Q Q
3 6 7 1 3 1 5
1 connector
4p (CN3002)
A
co
6 screw
.
(+BV 3 × 6)
HCD-DZ830W/DZ850KW
9 4 2 8
11core (CN1801)
0 5 8 2 9 9 4 2 8
Clamp the harnesses with a
lead pin or a similar tool so
that they do not touch this
screw and the heatsink (AMP).
heatsink (AMP)
screw
B
harness
5 connector 2p (CN903)
8 Remove the POWER board
and the cover (PWB) in the
direction of the arrow A .
m
2 connector
2p (CN901)
Ver. 1.1
9 9
9 9
lead pin
21