-
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.Subscribe Now
Search results
-
S
820-00840 S5 rails not steady
Struggling with this board that was very clean. The S5 rails are jumping up and down from 50% to 100%. PPBUS_G3H 13v steady Charger 20v 0.01A PP5V_S5 jumping 2.5v-5v PP3V3_S5 jumping 1.5v-3.3v PP3V3_G3H 3.4v P3V3S5_EN pulsing 0 - 3.3v PP3v3_S5 diode mode around 18K. PMIC_EN_P3V3S5 pulsing...- SargFowler
- Thread
- Replies: 11
- Forum: Macbook Logic Board Repair Questions