Hello everyone
I have a prodesk 600 g2 that doesn't start. I get a dump from a working device and programmed the bios IC u19 but not worked. when I short green wire of the power supply to the ground there is two mosfet with q67 and q68 numbers that get a bit warm. once I removed q68 and didn't replace it and board started and worked for one day but after that it stoped working again. i changed q67 and q68 but nothing happened .
i have 3.3v and 5v on the board . power supply is totally healthy I even changed it with a working device.
when i push the power button just its led gets on.
any help?
i searched SPITFIRE to get schematics. dont know how to upload pdf files here its closed to me