Dc Fan, Tuner Unit; Power Board - Sony HCD-DZ3K Service Manual

HCD-DZ3K

3-7. DC FAN, TUNER UNIT

2 wire (flat type)
9core

3-8. POWER BOARD

3 cover (top)
8 POWER board
6 connector
(CN515)
When re-assembling, attach
the heat radiation sheets on
the chassis, and then install
the POWER board.
radiation sheets
16
3 tuner unit
1 two screws (+BVTT 3 × 6)
6 two screws
(+BVTT 4 × 8)
5 cover (fan)
2 two screws
(+BVTP 3 × 8)
7 seven screws
(+BV 3 × 8)
4 connector
(CN901)
5 connector
(CN3002)
After twist the harness once,
install the connector.
POWER board
1 connector
(CN312)
4 two screws
(+BVTP 3 × 8)
7 DC fan
MAIN board