Philips SCD491 Bedienungsanleitung Seite 15

Troubleshooting
EN
Problem
Sound but no picture.
Picture but no sound.
Flickering picture.
Audio feedback
(squealing).
Image is displayed upside
down on TV screen and
cannot be rotated.
16
Possible cause
One or both units close to
metal objects.
Brightness set too low.
Units set to different
channels.
Interference from e.g. household Set both units to another (same)
appliances, cordless or cellular
telephones.
Volume level set too low.
Object too close to camera
unit.
One or both units close to
metal objects.
Interference from e.g. household Set both units to another (same)
appliances, cordless or cellular
telephones.
Units too close to each other.
Volume set too high.
Rotating the image is not
possible when the camera
unit is connected to the TV.
Solution
Move unit(s) to different
location(s).
Adjust brightness level (B-14).
Set both units to the same
channel (A-7, B-5).
channel (A-7, B-5).
Increase volume level (B-8).
Remove object from camera unit
or relocate camera unit.
Move unit(s) to different
location(s).
channel (A-7, B-5).
Increase distance between units.
Decrease volume (B-8).
Place camera unit straight up
or disconnect monitor unit from
TV.