stamasd wrote:Can someone with this motherboard do a test?
Place a jumper on J7 and try to boot. Let me know what happens, and if the motherboard is able to boot at all. I suspect that it won't.
Thanks!
(my current working theory is that there's a short somewhere in the path of the "clear CMOS" signal and the motherboard thinks that J7 is on all the time; alternatively, the DS12885Q chip may be dead, and if it's so it won't be easy to replace because it's surface-mounted, in a PLCC package)
SouthMissDJ wrote:
I recently found this motherboard in a system being thrown away. I took this photo to document all of the jumpers before giving the board a bath. The settings pictured are for the Intel 486DX2-66. I have since upgraded CPUs to the AMD 5X86-133, an undocumented processor for this board. The closest settings get it to either 120 or 150 mhz. Good luck with yours!
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