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820-00165-a backlight dont work damage liquid
- Thread starter lincev
- Start date
As always, start checking XW7720 bridge.
Also look for corrosion between U7701 balls.
Did you read the sticky thread about this problem?
Also look for corrosion between U7701 balls.
Did you read the sticky thread about this problem?
"i dont have this part"
It is there and looks good.
Post BKLT_EN/PWM levels.
Just in case, do PRAM reset 2-3 times.
It is there and looks good.
Post BKLT_EN/PWM levels.
Just in case, do PRAM reset 2-3 times.