No backlight but LCD is ok
Hello,
I have no backlight after battery replacement.
Ext display works and internal display is detected in macOS.
Logic Board is 820-3536-A
Do anybody know which voltages are aspected on the backlight pins 1, 8 and 28-30 (Display connector)?
I have 52V at Pin1. That seems for me a little bit high?
Any hints/ideas?
Thanks
Is dit een goede vraag?
3 opmerkingen
Hi @sk8erdeluxe
Have you tried reseating the connector for the display?
Iv seen this sort of thing many times and that’s all it was,might be a bit more complicated but it worth a shot:-)
door HelloMacOS
Not yet.
I don't have the equipment at home.
But I can reseating it on monday in office.
But is there a way to be sure that it is the connector?
door Manuel Schmidberger
@sk8erdeluxe
Unfortunately there now way to be sure without measuring voltages in the connector
However it would be the most likely of all the possibilities:-)
door HelloMacOS