Whats up everyone.
I got an xbox one S that got some water damage.
I got 12V rail present and 5V present. My 3.3v is missing.
The main 3.3V that gets generated from the 12V is gone. I got 12V to the input of the the chip near the large coil, but only .8V after the coil.
I supplied 3.3V directly to the test point for 3.3V and it was not drawing much of anything at all and the voltage wasn't getting pulled down, so I am suspecting this chip near the coil is bad, or what ever drives it is bad, but I cannot find any information on it at all.
Was hoping someone here might be able to assist?
Attachments:
 | |
 | |
 |