First post, by SVD
Hi,
I am building a 486 computer.
I built it first outside the case to check if everything worked and it did, at least i got into the bios with the mb, video card, ram and cpu. But now that the computer is in the case, I get one long and three short beeps. For an award bios that is a video card error. I have checked with two different Cirrus Logic 5428 now, both known working. and changed VLB slots and everything. I also added a wait state to the VLB trough jumpers. but nothing helps.
What can this be?
CPU AMD 486 DX4 100
MB FIC 486-pvt
Video CL 5428 1mb
8mb ram
Winbond controller card.