Please reply with the 35-xxxx-xx code printed in small print in upper left corner near ISA slots. This is a PcPartner relabled board and we're trying to match it.
i have a winsonic motherboard with a pentium iii processor.
The motherboard is no longer accepting a graphic card which it used to recognise,it's written: "check signal cable" on my monitor.
As soon as i power on the electrical swith,the computer is powering on without having to press on the power button.
On my motherboard CD, it's written ver WS13026 and on the bottom left of the board:35-C962-01-10
The manual link still works. But that is not going to help you I think, it's possible your board has bad capacitors, please check this site
http://www.badcaps.net for explanation and symptoms.