Picture and audio delay from my plasma tv

Kindly mention type of TV (LCD/LED/Plasma) and model no too.
It highly probable of the Inverter board going bad,
How to fix common plasma TV problems no picture lines buttons not working

Contact the authorized service centre for Sony. This is not a fault that a normal user can do anything. Electro help

Plasmas are like tube TV's(CRT). Once the plasma tube breaks, air gets in, plasma gas gets out. And that's it. They are an enclosed vacuum picture tube. I don't know why people buy plasma. The newer LED have a much better picture. Rich people who swear by plasma, are ridiculous in my opinion. Again, if plasma tube breaks, thats it. Any wrong jarring can break a plasma tube.

It denotes a panel fault. Anyway, contact any service technician to make it sure. If you wish to get some details, http://electronicshelponline.blogspot.com/ Pull up older posts. Scren-shots to defective plasma TV are given. Compare it to that of your TVs' and make sure about the fault. Good Luck.

The cost of getting this plasma fixed is not costwise compared to getting a new TV. I recommend NOT to get another plasma but get either an LCD or LED for the best quality compared with price. Plasma parts can be quite expensive especially for a 10 year old model or may not be available.

When viewing on Digital TV:-
Sometimes Audio and Video signal can not be transmitted simultaneously due to additional process time for the video signal compared to that of the audio signal.
Often video signal takes more time than the audio signal to convert from analogue signal to digital signal in the Digital TV.
It may result in mismatch of the picture and sound.
In the TH-G30/40's HD AV Sync menu, you can adjust the audio signal delay for simultaneous AV signal transmission
1. Delay time can be varied in 10msec steps.(0 to 300ms)
2. Delay time is different between TV Brands.
So you need to adjust the delay time for correct lip-sync.
The adjustment is listed in the instruction book page12

are u using cable card? this unit has major problems when using a cable card.

suspect graphics bourd may be a dry joint if it comes and goes

dats dfine...switch off ur tv...instead of surfing u go dierctly to an electrician and get it repaired..delay makes u loss nt more than dat....

sounds like your input board went out. I had the same problem on the ILO version of this panel. Got a replacement part off of Ebay. Search for Ilo plasma on ebay and it will come up