21
CP-WX11000 ( P6WX )
6-2 Before Replacing The LCD Prism
You should not replace separately the parts of the liquid crystal LCD prism because it works properly only
when used together.
Y
ou can either replace
the
LCD prism assembly or
send the whole unit LCD prism assembly back to HITACHI, where we will replace the malfunctioning part,
recondition the device and send it back to you.
DISTRIBUTOR
Do not disassemble the unit
because replacement of separate
parts is not possible.
HITACHI
G Panel
Replacement of G Panel
ĺ
Reconditioning
Return
6-3 Replacement of PO
F
ilter
CAUTION
• Only Service
personnel are
allowed to
perform
the
following procedure
.
• P
lace
projector on
a
stable and horizontal
surface before commencing.
(1) Set the lens shift position to cent
re
(see page
12).
Then turn off the projector with AC switch and
unplug a power
lea
d.
(2) Detach front ring, front cover, upper case and
MAIN board in accordance with the procedure
on chapter 8, Disassembl
y
diagram.
Make sure to detach lamp door before MAIN
board.
Preparation
Summary of Contents for CP-WX11000
Page 89: ...SM0317 ...
Page 90: ...SM0317 Power Unit Circuit 1 ...
Page 91: ...SM0317 Power Unit Circuit 2 ...
Page 92: ...SM0317 PWB Assembly Input A 1 ...
Page 93: ...SM0317 PWB Assembly INPUT A 2 ...
Page 94: ...SM0317 PWB Assembly Input B ...
Page 95: ...SM0317 PWB Assembly Input C ...
Page 100: ...SM0317 PWB Assembly Main 4 ...
Page 105: ...SM0317 PWB Assembly Main 9 ...
Page 106: ...4 5 3 2 1 SM0317 PWB Assembly Main 10 ...
Page 107: ...4 5 3 2 1 4 5 3 2 1 4 5 3 2 1 4 5 3 2 1 SM0317 PWB Assembly Main 11 ...
Page 109: ...5 6 7 8 4 3 2 1 SM0317 PWB Assembly Main 13 ...
Page 112: ...5 6 7 8 4 3 2 1 5 6 7 8 4 3 2 1 5 6 7 8 4 3 2 1 13 SM0317 PWB Assembly Main 16 ...
Page 115: ...5 6 7 8 4 3 2 1 SM0317 PWB Assembly Main 19 ...
Page 116: ...5 6 7 8 4 3 2 1 SM0317 PWB Assembly Main 20 ...
Page 119: ...SM0317 PWB Assembly Main 23 ...