45
TROUBLESHOOTING
Symptom Probable Cause Solution
The upper part of the
video image bows or
distorts
If the input signal comes from a computer system,
is this a sync signal of composite sync (Cs) or G
on sync type?
Input separate sync signals for vertical sync (V)
and horizontal sync (H) signals
Remote control unit does
not work.
Are batteries installed correctly? Match the polarities of batteries correctly, as
shown on the battery cartridge.
Are batteries exhausted? Replace with new batteries.
Is there an obstructive object between the remote
control unit and the remote sensor?
Remove any shielding objects.
Is the remote control held too far from the sensor? Use the remote control unit at a nearer point.