MacBook Air A2337 820-02899 Camera Green

Instafixx

Active member
Front Camera shows a bright green screen. Tried a different LCD assembly and different TCON board as well.

I even tried a different motherboard with this LCD assembly to rule LCD issue. it is a motherboard issue.

Since I have a working motherboard I cross checked readings of LP670 and UD120/140 and surrounding components readings. All are similar. What can be the issue ?
 
Top