Hi,
I have macbook air a1932 2018 and it has water damage. Audio connector on motherboard was burned on PPBUS_G3H signal. Without this audio board laptop is working perfectly fine, but of course without sound and touch ID. I changed burned connector, flex cable and audio board. But connecting this all, Mac is not starting, nothing on thermal camera... Do you know what other can be damaged on this signal what can cause this behaviour? Nothing on motherboard looks burned...
I have macbook air a1932 2018 and it has water damage. Audio connector on motherboard was burned on PPBUS_G3H signal. Without this audio board laptop is working perfectly fine, but of course without sound and touch ID. I changed burned connector, flex cable and audio board. But connecting this all, Mac is not starting, nothing on thermal camera... Do you know what other can be damaged on this signal what can cause this behaviour? Nothing on motherboard looks burned...
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