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#1
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it is stereo, doesn't take away from functioning but once in a while the tv sound goes away when I'm presuming it is pushing sound to the other speaker. Thanks for the assistance
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#2
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Perhaps swap the two speakers (or the leads) and see if the dead channel follows the speaker or stays on the same amplifier channel.
jr |
#3
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First where things are :
In front of the jack pack, on the main PCB is the audio out IC. Its on the heat sink. The jack pack has all the ins & outs. The SPKRS are the two wires that plug into the top. Try swapping them. Also you can do the swap right at the SPKRS. If the dead channel "moves" the problem is on the chassis. If not its the SPKR. ( SPKR plugs may be keyed). If on the chassis look for cold solder at the out IC & the jack pack. Especially look around any jacks that have been used a lot putting physical stress on things. One other thing to try is unplug the set over night then try again. That will cause the micro to do a complete reset & can solve a lot of problems. 73 Zeno LFOD ! |
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