Picture perfect but no sound

I have the same problem with my HP PL4260N 42" Plasma HDTV serial # CNH6141988, model # CPTOH-0602. I have perfect sound and can change channels still with sound but NO PICTURE. I am a consumer with a question that need the advise of an expert.

I have a Toshiba 52HM95 the red light and the green light keep coming on but I get no picture but I can hear the sound very good what could it be please help

Retune tv as if first install, go to your virgin or sky channel and sound should be returned.

Check whether the mute switch is activated by mistake. Check speakers. If there is a head-phone jack check the jack. Try with head phones. If it's ok check the head phone jack contacts inside.

Finally the audio circuit board and its components.

That just means you are going to have a period next week

I have sound on video 2, and when on a static channel but not on the usual channel 3 which is TV. Just stoppen working one day and cant figure it out... Please help!

If you are talking about over the air digital channels I would lean toward ant problems

I can only suggest you check your audio feeds from your VCR to your TV or to your home theater system tuner(if you have one)

I just got done fixing an Akai LCT2660 that had four bad capacitors on the power board.Works perfect now.Hope this helps.Thank You very much!

Tyler

My panasonic Tv pic suddenly turned into a blue color I can't see the pic any more just can hear the audio.....any solutions????