Chosen Solution
I found a burned-out microchip on our Asus X53U PBL60 LA-7322P Rev: 1A, but I couldn’t find it on the internet after reading the surfaces of the same components PQ206, PQ701 etc. It looks like 740B BV1HC32 , however, I’m not quite sure without a magnifying glass. Could anyone help to recognise it?)
Hi @organicnz , I think it could be PQ202 and it’s component AON7408L_DFN8-5, same as PQ206, PQ108, PQ303, PQ305, PQ501 and PQ701. It looks like the capacitors are burned too. If they are defective and you don’t know the PN, measure please, if they are connected to the ground or not, then, let me know.
