Konzert 502B Amp,walang tunog ang isang channel paano ayosin step by step?
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Paano mag repair ng amplifier ‼️di tumotunog ang isang channel , madali lang ayusin to
25:10
TROUBLESHOOTING 502 KONZERT AMPLIFIER (the other channel does not work)
22:38
kalahating channel walang tunog pano ayusin ng madali lang
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KONZERT AV-502 | GARALGAL ANG ISANG CHANNEL
22:37
Konzert AV 602 walang audio ang left channel. How to fix Konzert AV-602 left channel no audio.
24:58
Simple Tricks You Need to know in Troubleshooting no picture/display in Led tv
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GAWIN MO ito kung wala ng TUNOG RIGHT CHANNEL ng AMPLIFIER mo,, walang gastos pag Nakita mo ito
26:40