Paano mag trace ng voltahe sa LED board TV ng 12v,5v,1.2v,3.3v,1.8v DC output part #1
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Paano mag trace ng voltahe sa LED board TV ng 12v,5v,1.2v,3.3v,1.8v DC output part #2
28:48
Paano mag check ng voltage ⚡ sa board led tv 12 volt,5,3.3,at 1.8 volts
51:25
fade away , double image, no display
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What does it mean on a TCON board CPV CKV CKVB STV STVP OE XAO RL UD VGH VGL
18:07
Paano magbasa ng schematic diagram ng isang vacuum pump star delta control
31:04
LED TV main board paano e-check ang 12V, 3.3V at 1.1V standby mode?
29:54
Led TV no Power tutorial repair TCL55" # paano Ayusin ☺️👍😍
41:27