820 00840A .....Stuck at 5V

[rupesh.amit]

Stuck at 5 V 0.30 mA

PPBUS_G3H = 4.4V

Diode Reading of all LDOs are present

U3200
PP3V3_UPC_XB_LDO =Present 0.485
PP1V8_UPC_XB_LDOA =Present 0.502
PP1V8_UPC_XB_LDOD =Present 0.465
PP1V1_UPC_XB_LDO_BMC =Present 0.485

U3100
PP3V3_UPC_XA_LDO =Present 0.485
PP1V8_UPC_XA_LDOA =Present 0.502
PP1V8_UPC_XA_LDOD =Present 0.465
PP1V1_UPC_XA_LDO_BMC =Missing 0.485

 

[2informaticos]

I gave them as refference; you can use any points connected to same rails...

 

[2informaticos]

So you have short; replace Q7030/40.