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HELP! Lenovo Phab (PB1-750m) NO LIGHT

esprugodoys

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Sa wakas naka login na rin ulit!

Mga bossing baka meron kayo maitulong, kahit pins lang ng light.
Or schematic lang, ako na bahala mag trace.
Marami kasi pins sa flex dahil mukhang LCD + Touch Assembly yata ang unit na to.

History:

Bago tuloyan napundi yung backlight, nag ala christmas lights pa daw sabi ng tomer. Flickering.
Working yung unit, backlight lang talaga ang wala.

*side issue*

charging port na tanggal, walang hiya tong lenovo wala halos solder ang pang kapit na pins sa port.
nilagyan lang ng pangdikit yung ilalim kaya ang daling na tuklap.
 
ito nga pala pic ng board. ang dami ng pins sa flex
sakit sa batok mag trace... :)

2vwe0kj.jpg
 
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