No pic or sound on isignia inp4227 42 plasma 2006 my
Just turned on tv and no pic no nothing power light did turn blue. disconnected all inputs and outputs still same thing. Tried to rest by unplugging for full hour nothing. Please can someone give me a direction. thanks in advance.
model # 1np4227
Last edited by prommo; 01-18-2010 at 06:11 PM..