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.
So not sure if we will be able to get help on this. But I thought I might as well ask hoping for some ideas on how best to proceed.
1. Logic Board came in for Data Recovery due to Liquid Damage
2. Most Power & Data Lines were repaired, found shorting on CPU
3. We have now successfully replaced...
Issue: No output on External Display
UF790
Previously there was output on Pin 6 but now there is none.
Pin 1 - 0.370 - 3.8v on
Pin 2 - 0.536 - 1.8v on
Pin 3 - 0.527 - 1.8v on
6 - 0.539
7 - 0.540
8 - 0.539
Thunderbolt
PP0V805_USBC_FIXED - 0V
PP1V2_USBC_VDDIO - 0V
PP0V855_USBC_CIO - 0V
I...
Issue: TrackPad & Keyboard Stops Working
Have Tried Replacing TP + Cable, Same Issues - Works for a few minutes, a few moments later, stops working fully. Occasionally has Haptic Feedback, Other times there is no feedback either. I'm not sure if this is linked with any Sleep/Wake functions. Have...