820-00239 ppbus short

Kyle93

Active member
Arrived with liquid damage mainly in speaker section of the board.

After replacing everything board was working fine. Stopped turning on again. 2.2 ohms on PPBUS_G3H

L7430/20 are both also 2.2 ohms. Does this automatically mean bad U7430/20?

Similar board with different issue also reads 2.2ohms on L7430/20 but much higher ohms on PPBUS_G3H
 
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