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Macbook Pro (820-2773) 20 ohm partial short on the pp3v8 power rail after water damage

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    Macbook Pro (820-2773) 20 ohm partial short on the pp3v8 power rail after water damage

    water damage to the left speaker channel circuit caused an internal board short that has been carved out and damage to various capacitors. I removed both chips ur630 and ur600 both were burnt. Im not sure how to track down this partial short. Any suggestions would be greatly appreciated.

    The fuse is blown on ppbus and im getting 12.24v to the ppvbatt side of the fuse
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