Great forum! Love you guys for helping me learn here. Pulled up Schematics.
USB C Tester plugged in. Starts at 5V then the USB C tester shuts off and restarts. No test further. I plugged the USB C Tester into a working logic board (has a bad SSD Corruption) to verify the USB C Tester is working, and it works fine so the logic board we are testing is looping at 5V. Turns on the USB C Tester after 3 seconds it turns it off and on again. Loops. Tested voltage for G3H and it seems the enable switch at U6903 is present. Tried both USB C ports, same result
Any points I should test to determine what I am missing? So far I have learned a lot but small things like this come up and I could use the knowledge for further future repairs and enjoyment!
USB C Tester plugged in. Starts at 5V then the USB C tester shuts off and restarts. No test further. I plugged the USB C Tester into a working logic board (has a bad SSD Corruption) to verify the USB C Tester is working, and it works fine so the logic board we are testing is looping at 5V. Turns on the USB C Tester after 3 seconds it turns it off and on again. Loops. Tested voltage for G3H and it seems the enable switch at U6903 is present. Tried both USB C ports, same result
Any points I should test to determine what I am missing? So far I have learned a lot but small things like this come up and I could use the knowledge for further future repairs and enjoyment!
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