Hi all,

I received an IBM Model 9576 from a relative and wanted to turn it into a DOS computer. I was able to install DOS and Windows 3.1 on a CF 2 IDE adapter and run it fine. When I decided to add some applications to the card I turned off the machine, pulled the CF card, added some files, re-inserted the CF card and started the computer. The power LED illuminates but I am not seeing anything on the screen and there is no beep code from the speaker. An initial investigation of the motherboard doe snot show any visible issues with capacitors or traces, and I am unable to open the PSU to inspect that as the rear screw is a Philips security screw. I am if anyone has had any similar experience and could provide me with any recommendations to get the unit to start.

Thank you.