820-00850 5v, 0.16-0.20a

iremont

Member
Started another project and board not working, tested all cd chips and all same voltage. ppbus 12.32, but i noticed pp3v3_g3h not 3.3v, it showing 0.200mv. Where to start. board was liquid coffe damage. cleaned all spots and changed caps what was corroded.
 
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