Maintenance; Faqs - Panasonic viera th-l32x20a Operating Instructions Manual

Maintenance

First, remove the mains plug from the socket outlet.
For regular care:
Gently wipe the surface of the display panel, cabinet, or pedestal by using a soft cloth to clean the dirt
or fingerprints.
For stubborn dirt:
Dampen a soft cloth with clean water or diluted neutral detergent (1 part detergent to 100 parts water).
Then wring the cloth and wipe the surface. Finally, wipe away all the moisture.
Do not use a hard cloth or rub the surface too hard. This may cause scratches on the surface.
Take care not to subject the TV's surfaces to water or detergent. A liquid inside the TV could lead to
product failure.
Take care not to subject the surfaces to insect repellent, solvent, thinner, or other volatile substances.
This may degrade surface quality or cause peeling of the paint.
The surface of the display panel is specially treated and may be easily damaged. Take care not to
tap or scratch the surface with your fingernail or other hard objects.
Do not allow the cabinet and pedestal to make contact with a rubber or PVC substance for a long
time. This may degrade surface quality.
Wipe the mains plug with a dry cloth at regular intervals. Moisture and dust may lead to fire or electrical shock.

FAQs

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.
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.
52
Display panel, Cabinet, Pedestal
Mains plug
There may be red spots, blue spots, green
spots and black spots on the screen
An image on a LCD or Plasma TV screen is created
by many small groups of dots known as pixels
(which is similar to the image in a newspaper). It
also naturally follows that higher panel resolutions
contain more pixels. To create a colour image, each
pixel consists of three tiny coloured dots (known
as sub-pixels), one each of red, green and blue.
Each one of these dots is precisely controlled by
the electronics of the TV to produce the picture.
Whilst Panasonic maintains the highest standards
in manufacturing technology and processes in the
construction of these panels, there are a number
of allowable pixel/sub-pixel failures that still allow
the panel to be defined as a good panel. It is not
possible to guarantee absolutely no pixel loss.