Hi, I have this laptop and it wont show any signs of life. Disassembeled and the checked the boards for any physical damage there is none. This motherboard has Core i3 BGA soldered on board. When connecting charger there is slight clicking noise throughout the board.
Tried to find the short on mosfets there are none in four pin mosfets, the board slights heats around PQ48 and the silver capacitors PC207 and PC208 (both of them showing continuity of value 2) also small capacitors EC1 EC2 EC3 and PC89 (maybe more) all showing same continuity value of 2 on other side of the board at same area. There must be a short somewhere there but couldn't find it.
Kindly let me know what to check for, can't find the schematics, thanks.
Tried to find the short on mosfets there are none in four pin mosfets, the board slights heats around PQ48 and the silver capacitors PC207 and PC208 (both of them showing continuity of value 2) also small capacitors EC1 EC2 EC3 and PC89 (maybe more) all showing same continuity value of 2 on other side of the board at same area. There must be a short somewhere there but couldn't find it.
Kindly let me know what to check for, can't find the schematics, thanks.
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