A1398 820-00138 no power

[hgoncalves]

Hi,

I have an A1398 820-00138 with no power.

It had U7190 burnt and I've replaced it.

PPDCIN_G3H is shorted.

Is it safe to inject voltage?

TKS.

 

[2informaticos]

Did you check disconnecting DCIN board (J7000)?

 

[hgoncalves]

Hi.

Yes, I've checked it with J7000 disconnected.

 

[2informaticos]

If is pure short, try voltage injection...