We may have found other answers which could help you.
Click here for Picture Turn AudioHow can i fix my Panasonic TX-32LXD700?
how can i fix my tv?
L32V10B white screen with vertical coloured lines?
Panasonic TXL37G10B power supply problem?
How can I connect my panasonic Cs29fx20ss TV model?
Flicking between AV and dvb?