PinoyTechnician
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flatscreen
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REFERENCE Flatscreen black screen but have sound
Lg 42 inch no backlight pero may sound, pag ganyan po na trouble nyo kuha lang kayo ng flash light para ma sure kung may display pa, Sa pag test nmn po gamit kayo ng backlight tester na may metter reading voltage para masukat ang voltage ng bulb, meron kasing 5v 3v na led Sa pag sukat ng...- Repairman
- Thread
- flatscreen
- Replies: 5
- Forum: Monitor | TV