XG-P25X
36
TROUBLE SHOOTING TABLE
Checking the PWB performance
RGB input in trouble
Feed test pattern signal from
PC.
Yes
No
Use specified cable.
Is specified cable connected
between PC and projector?
Yes
No
Power circuit in trouble.
Is supply voltage as specified?
Yes
No
Check the connectors, starting
from the PC input circuit.
Does image appear?
Video input in trouble
Go to "Checking the video unit
circuit".
Through-output in trouble
Through-output circuit in
trouble.
Remote control in trouble
Go to "Checking the remote
control".
Check the PC I/F unit.
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