HCD-DZ555K/DZ556KB/DZ750K
3-10. IO-S-OUT BOARD
9 IO-S-OUT board
6 connector
5p (CN302)
5 wire (flat type)
5core (CN307)
3-11. 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 fiting
the cover (PWB) on the POWER
board.
18
8 screw
(+BV 3 × 6 )
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
2p (CN907)
3 connector
12p (CN906)
6 screw
(+BV 3 × 6)
1 two screws
(+BV 3 × 6 )
2 bracket
(DIAT DS)
7 three screws
(+BVTP 3 × 8 )
4 wire (flat type) 21core (CN605) (EXCEPT MX, E32)
wire (flat type) 17core (CN607) (MX, E32)
3 wire (flat type)
11core (CN304)
•
1 connector
4p (CN3002)
B
A
2 connector
2p (CN901)
Abbreviation
E32 : 110 – 240V AC area in E model
MX : Mexican model
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
5 connector 2p (CN903)
8 Remove the POWER board
and the cover (PWB) in the
direction of the arrow A .