Audio problem sony kp-43t75. i'm on cable,no box.some of the channels sound like i'm just hearing one speaker,also i'm getting a green line along objects such as a persons face or shoulder,or the edge of buildings. thanx

g e mcintosh Jun 08, 2007

thanx,but if it was the cable,would'nt i have the problem on every channel and not just soe of them?
g e mcintosh Jun 09, 2007

thanx blue, but it's not the cable.i checked my neighbors tv he has the same cable programming that i do.it only happens on 4 of the 15 stations that i have.the one that got my attention was the NBC station.the other 3 don't count.plus when i run it thru my home theater it sounds right.while perusing other sites for info,i've heard mention about boards.are all the components that make this tv work mounted on a board or boards?if so would you know the names of them?

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Audio issue may be the cable. The green picture sounds like a convergence problem. Try to adjust the convergence in the menu and if that does not fix it you may need to get a repair facility out to take a look at the convergence amps.

Posted on Jun 08, 2007

1 more comment
Anonymous Jun 08, 2007

Not every channel may be received as stereo audio and therefore the speakers play the exact same audio on each speaker. Check your settings to ensure you're set up for stereo operation.
Anonymous Jun 09, 2007

By cable I was speaking to your cable provider. I apologize for the miscommunication.

Your cable provider may not have a quality signal coming to your TV.
Anonymous Jun 10, 2007

If you've isolated the TV as being the culprit I would highly suspect your tuner since it is doing the demod on the cable signal. After the audio leaves the tuner, it is essentially treated the same regardless of what channel you're on.

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