Panasonic Viera TX-P42X50E Operating Instructions Manual page 76

Problem
The TV does not switch on
The TV goes into Standby
mode
The remote control does
not work or is intermittent
Parts of the TV become
hot
Permanently lit spots on
screen
Overcurrent error
message appears
An error message appears
76
Check the mains lead is plugged into the TV and the socket outlet.
Auto power standby function is activated.
The TV enters Standby mode about 30 minutes after analogue broadcasting
ends.
Are the batteries installed correctly?
Has the TV been switched on?
The batteries may be running low. Replace them.
Point the remote control directly at the front of the TV (within about 7 m and a
30 degree angle of the front of the TV).
Situate the TV away from sunshine or other sources of bright light not to shine
on the TV's remote control signal receiver.
Even when the temperature of parts of the front, top and rear panels has risen,
these temperature rises do not cause any problems in terms of performance or
quality.
Due to production process involved in this technology this may result in some
pixels which are permanently lit or unlit. This is not a malfunction.
The connected USB device might cause this error. Remove the device and turn
the TV off with Mains power On / Off switch, then turn it on again.
Check foreign objects are not inside the USB port.
Follow the message's instructions.
If the problem persists, contact your local Panasonic dealer or the authorised
service centre.
Causes / Actions
(p. 10)
(p. 7)