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Tronsmart portable speaker not charging and no power problem solved #tronsmart #portablespeaker #speakerportable #waterproofspeaker #bestbluetoothspeakers2023 #bestportablebluetoothspeakers #bluetoothspeakerreview #waterproofbluetoothspeaker #bluetoothspeakerunder3000 #bestspeakerformusic #bestoutdoorbluetoothspeaker #bestspeakerunder2k #portable #speaker

#amplifier #howtorepairamplifier #av733amplifier #av733 @AmplifierConnection

SHARP TV blinking problem repair

#pensoniccrttv

DELAY TIMER CIRCUIT : adjustable delay

#bluetoothspeaker

#repairledtv #pensonic #ledtvrepair

AV-735 AMPLIFIER REPAIR. display repair. malfunction

assembled amplifier. umuugong lang yung tunog..

db audio amplifier walang sound ayaw mag click ng relay. repair

blender repair (basic tutorial)

FM RADIO KIT

platinum DVD player No power . nasunog ang board!!!

Fix speaker amp

DEVICE activated with MOTION sensor

Use the mosfet as a switch

Repair heat gun