20 Most Recent
Panasonic TH-42PX70 42 in. Plasma TV Questions & Answers
My panasonic TH 42 Px
The number one most common issue is bad capacitors on one or more boards. the whole industry is suffering from these bad capacitors. The preservatives the used for these caps was no good and thus they only last between 3 and 5 years instead of the 10-20 years they were designed for. Look for any blown caps, they could be mushroomed, split or bulging. If you find these have them replaced. but then there is really no garante that something else did not burn up when they went bad. You might want to spend the money to get it thouroughly checked out and then decide if a new set is cheaper than a repair.
4/28/2011 7:54:57 PM •
Panasonic...
•
Answered
on Apr 28, 2011
Random Side Panel Inputs
You either have a bad Main board or simply a bad touch control button in other word one of your side buttons is defective and it is blocking any other signal to the main board, but usually its a bad main board. In some cases ther is a FIRMWARE update from Panasonic, you may want to call Panasonic or check there website for any type of FIRMWArE UPDATE.
Not finding what you are looking for?