Dell Alienware M17x R4
Greetings: I have a damaged Dell Alienware M17x R4 and the schematic found on this site appears to be incorrect since the damaged parts are not marked with those markers. Does anyone know what type of circuits are marked on the motherboard such as PU1201 and on its body EZ=7M v2n 10 pin, UT36 on its body AZ01 AA25 12 pin, UZ21 and on its body BCOP IF 1D 8 pin, all of these with visible damage?
