820-2249-A short on L9320

[protocold]

removed L9320 and found short to ground on Pin 2.

removed C9340, C9341, C9342, C9343 and U9300, short still not going away..

R9321, R9322 not short..

 

[2informaticos]

What is the exact ohm resistance?
Did you compare with good board?

Possibly bad GPU, or VRAM chip.

 

[protocold]

You are probably right... I removed R5413 and the short is coming from PP1V8_S0GPU_ISNS...