53
Technical
Before requesting service or assistance, please follow these simple guides to resolve the problem.
If the problem still persists, please contact your local Panasonic dealer for assistance.
rt
).
o
s.
ap
Maintenance / Licence FAQs
FAQs
e
White spots or shadow images
(noise)
●
Check the position, direction, and
connection of the aerial.
Neither image nor sound is
produced
●
Is the TV in “AV mode”?
●
Is the mains lead plugged into the
socket outlet?
●
Is the TV turned On?
●
Check Picture Menu (p. 24) and
volume.
●
Check all required cables and
connections are firmly in place.
An error message appears
●
Follow the message’s instructions.
●
If the problem persists, contact your
local Panasonic dealer.
The LCD panel moves slightly when it is
pushed with a finger
Clattered sound might be heard
●
There are some looseness around the panel to
prevent the damage to the panel.
The panel might move slightly when it is pushed
with a finger, and clattered sound might be heard.
This is not a malfunction.
There may be red spots, blue spots, green
spots and black spots on the screen
●
This is a characteristic of liquid crystal panels and
is not a problem. The liquid crystal panel is built
with very high precision technology giving you fine
picture details.
Occasionally, a few non-active pixels may appear
on the screen as a fixed point of red, green, blue or
black.
Please note this does not affect the performance of
your LCD, and it is not a quality problem.
.
TH-L22X20ZK,ZS_EN.indb 53
TH-L22X20ZK,ZS_EN.indb 53
6/17/2010 12:27:49 PM
6/17/2010 12:27:49 PM
