G.Beard
New member
Liquid damaged board.
Looks to have been cleaned with IPA but still shows liquid signs
Crusty around Q8060 and Q8052 replaced
Also C7317, C7318, C7319 replaced C7317 was particularly fucked.
U7310 replaced.
PPBUS = 3.9V
PP5V_S5 = 3.9V
PP3V3_S5 on scope hits 3V3 and slopes down. Cycles.
Looks to have been cleaned with IPA but still shows liquid signs
Crusty around Q8060 and Q8052 replaced
Also C7317, C7318, C7319 replaced C7317 was particularly fucked.
U7310 replaced.
PPBUS = 3.9V
PP5V_S5 = 3.9V
PP3V3_S5 on scope hits 3V3 and slopes down. Cycles.