Hitachi CP-S335W, Service Manual

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CP-S335(C9SM)/CP-X340, PJ552 (C9X)/CP-X345, PJ562 (C9XM)
Wiring diagram 5 (C9SM/C9X/C9XM)
Wiring when mounting main board
When mounting main board
(1) Place the LCD panel flexible cable coming out of the board hole when assembling the main board.
(2) Connect CNPOW. (Note: On back surface of main board)
(3) Connect #6430 (air flow sensor), #6606, CNRM, #6607, #6430, #6800, CNBAR, #3055, CNLC, and A83. (Do not connect CNSH yet.)
(4) Connect flexible cable for LCD panel.
Air flow
sensor
Power source
case
Main board
Lamp
housing
When TSW and CNPOW
overlap the power source
case as shown with dotted
lines, the upper case will
bulge. Always lay to prevent
overlap.
Also prevent overlap for
other wires.
Prevent wires other than TSW
from similarly overlapping the
lamp housing.
After confirm that TSW is
printed with YS11A120A-**,
orient its printed surface
inward (toward lamp housing)
and install it.
NG
NG
The CNPOW connector is on the
back surface of the drive board.
Connect before installing the drive
board to the optics engine.
CNRM
#6606
#6430
#6430
#6607
#3055
CNLC
#6800
CNBAR
CNPOW
TSW
CNSH
A83
WARNING