Christie D Series Service Manual page 18

No/Irregular screen is displayed.
the LCD panels
connection to MAIN
PCB.
OK
Replace MAIN PCB.
or
Replace LCD Prism Shift mech.assembly.
Picture is not displayed correctly via COMPUTER IN port.
Can
the signal output
from MONITOR OUT port
correctly?
YES
Replace INPUT PCB.
LWU701i/LW751i/LX801i/LWU601i/LW651i
Service Manual
LWU701i / LW751i / LX801i / LWU601i / LW651i
NG
Replace the FPC connector,
P501: R, P601: G, P701: B.
Turn
on PbyP
or PinP and select
NO
HDMI 1 as the sub area.
The picture on the main
area still has the
problem?
The image
has a problem though
the input signal is
detected.
The
image via
COMPUTER IN has the
problem.
Replace INPUT PCB.
17
NO
Replace MAIN PCB.
YES
Replace IV01 : SN74LV14APW.
Others
Replace MAIN PCB.
YES
Replace IC02 : EL8302IUZ.
NO
Replace INPUT PCB.
YES
or
or
020-000793-01
LIT MAN SERV D2