First post, by touche112
Picked up a PAT48PR a few weeks ago. I'm having a lot of trouble figuring this thing out.
It doesn't POST - I get three beeps instead. It uses AMI BIOS, so, base 64k RAM failure. So far I've tried two different sets, some 30pin and some 72pin. Jumpers are set correctly across the board. Swapped out cache, and tried no cache - same error. Also tried VLB and ISA video cards, too. Only component I haven't swapped is the CPU.
Any suggestions on what to try next? Here's the link to the manual I've been using: https://stason.org/TULARC/pc/motherboards/T/T … PR-VER-1-4.html