Garbled audio occationaly the audio will become garbled and once the tv is shut down and then turn back on this will fix the problem .

Possibly you have dust build up inside tv on electronics causing overheating of components or a short. Open back of set and look for excessive dust build up and vacuum throughly. My Toshiba had same problem. Fixed it with a good cleaning of internal components. Make sure your set isn't in area where it can't ventilate properly causing overheating.

If only one channel is affected it is not a problem usually with the set--it does not know what channel you are on---look in audio menu and make sure if set has SAP it is not on.

I have a Samsung 55 inch plasma that has experienced intermitent garbled audio, sometimes very frequent (a couple of minutes between episodes) and long in duration (several minutes). Switching to another channel and back would correct the audio.

I ran the auto program channel function a couple of times and it eliminated the gabled audio problem, except for infrequent (once every hour or two) and very short (a second or two in duration) episodes of gabled audio.

I found a thread on a CNET forum on this subject and it seems that the garbled audio problem affects a number of Samsung flat panel models.

This issue is actually caused by my cable box. Access the audio SETTINGS on Hand held Cable Remote, and turn on the HDMI and or "Digital Audio Out" option. found on 'more' settings list. This should fix the issue. I had assumed the Cable companeis 'Boot' would have installed this feature during its initialization.

Audio board malfuctioned, fixing ti will require a repair shop.

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Sony offered to replace my new TV with a used TV. Somehow, Sony thinks this is a fair exchange. Of course, I rejected that unacceptable screwing. I requested a full refund instead. When I receive a response, I will contact FixYa. Sony is the most dispicable company I have ever dealt with. They make a band of Gypsies look honest.

It sounds like the pots have become dirty or bad. I believe these are sealed pots, so you might need to replace them. It's probably easiest to send the mixer to Shure to have them replace the pots.

HAI,REPLACE AUDIO IC OR AUDIO INPUT CAPACITOR IN AUDIO SECTION.

your problem is a dirty filter in your audio resistance .. need to be clean the audio module ... or tring to change to other output will solve the problem

If you are getting garbage on the screen before windows tries to load the laptop probably has a bad motherboard.

It's possibly only the video output is going bad on it, try hooking it to an external monitor and see if you get the same weird stuff on that screen.

Good luck, let me know how it goes