Hello,
have this HP P5LP mainboard that wont work.
with processor power cable it start for half of seconds and without it for two seconds.
dont have short anything on CPU power, no mosfet shorted, even with psu it didnt draw current
without cpu power i check all power rails and looks good expect some ST D888 power transistor that have 1,22V output.
Dont have schematic or boardview to check wat is supplying but i dont think 1,22V is something usual voltage.
Any hint on this?
have this HP P5LP mainboard that wont work.
with processor power cable it start for half of seconds and without it for two seconds.
dont have short anything on CPU power, no mosfet shorted, even with psu it didnt draw current
without cpu power i check all power rails and looks good expect some ST D888 power transistor that have 1,22V output.
Dont have schematic or boardview to check wat is supplying but i dont think 1,22V is something usual voltage.
Any hint on this?
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