 Posted: Fri Mar 23, 2007 12:27 pm Post subject: |
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| if your pucture and sound cuts out on cable and not av inputs,you have a tuner problem.try removing and resoldering tuner,if not replace.tuner has coax connector attached to it. | |
| Posted: Fri Mar 23, 2007 5:53 am Post subject: SANYO TV- Model AVM-20MB |
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| Hello! anybody there who had tip for for this TV problem? sound and picture appear & disappear when tuned in to a station. when i used an AV signal from a DVD Player, sound is quite normal. I suspected an IC # LB1238AN which causes the problem but i want to be sure if this is it.
A great help also if anyone provides me a schematic diagram cause i understand a little about electronics, any help is highly appreciated. THANKS! wency |
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