For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
I need your help. pls problem 820-00928 everything runs unfortunately no picture. I heard you have a solution, is that a secret?
Nobody wants to tell me.
thank you for your time
There is NO PLZ bro here as PLZ bro will result in your post being ignored and forgotten...we need history what was the issue with this device liquid, drop damage, tech damage? As 2informaticos asked, external at least present?
Thanks for the answer
I'm not a magician either
My experience tells me there are always some illnesses.
no liquid
I wrote everything runs normally
no picture
Cable from the display I checked are ok
I have a second monitor connected, the same no backlight and no picture
If you don't even get external video, this probably has a bad CPU/GPU. Pull the board and inspect closely for any signs of corrosion on both sides of the board.
"I have a second monitor connected, the same no backlight and no picture"
Do you mean external monitor, or just tested another screen assembly?
Try disconnected internal LCD, with external monitor connected.