ying replied at 2021-1-8 15:17
Customer reply
ying replied at 2021-1-14 11:59
Reply
Please try to exchange the components D9 and U13 and U102.
ying replied at 2021-1-14 13:30
Customer reply
I was not able to get the SGM2019-3.3 in the USA. However, I crossed to a TPS73633 ...
ying replied at 2021-1-14 13:31
Reply
Yes. You can use TPS73633DBVRG4.
ying replied at 2021-1-14 13:32
Customer Reply
I replaced the 2x LDOs, The diode, and added the 5k per your photo.
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