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PPBUS_G3H - 8.56V PPVRTC_G3H - 3.3V PP5V_S5 - 5V PP3V3_S5 - 3.3V PP3V3_S3 - 3.3V PP3V3_SUS - 3.3V PP5V_S4RS3 - pulsing, vcore pulsing as well, no short to ground. I checked all the SPI traces and resistors, re-programmed bios with clean ME. Any idea what to do next? No water damage just...

Hello, This board was liquid damaged, repaired and working. Somehow a screw dropped on it sometime after, no idea how they pulled that off. Anyhow, I was missing PP5V_SUS and Q7840 was replaced, PP5V_SUS came back. Sometimes the fan tries to move bit stops, it's not even a quarter spin, it's...

Hello, This board was liquid damaged, caps: c5025, c7526,c7525 was covered in liquid stuff. Also, U7200 was covered as well. Replaced the caps and cleaned up the area and had to replace u7200 as it was blown. Board boots and works fine all expect the camera and for some reason when I try to...

Hello, I have an 820-2850 with no image and also doesn't chime. Using 85w MagSafe official apple charger If I take the memory out, it will beep and if I connect a mouse, it does light up. I have tried another display as well to rule out a bad LCD. No liquid, the board just stopped...

It powers on, green/orange light ok - Missing EDP_BKLT_EN to Q7707 - v1.745 CPU vcore - USB mouse does light up I have nothing but the DC in-board, no flex cable, below is the boot patterns. 90% of the time, the fan stops and starts about every 12 seconds and this cycle don't stop and CPU...

Hello, The history with the MacBook Air is, the person was using on an airplane trip and it just died in their lap as they were using it. When I received it, it did not have a light on the MagSafe(using an apple original charger, not a knockoff). PPBUS_G3H had 8.19v, it should have been...