Hitachi CP-WX11000 Service Manual page 21

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. You 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
6-3 Replacement of PO Filter
• Only Service personnel are allowed to perform the following procedure.
• Place projector on a stable and horizontal surface before commencing.
Preparation
(1) Set the lens shift position to centre (see page
12).
Then turn off the projector with AC switch and
unplug a power lead.
(2) Detach front ring, front cover, upper case and
MAIN board in accordance with the procedure
on chapter 8, Disassembly diagram.
Make sure to detach lamp door before MAIN
board.
CP-WX11000 ( P6WX )
Do not disassemble the unit
because replacement of separate
parts is not possible.
Return
CAUTION
21
HITACHI
G Panel
Replacement of G Panel Reconditioning