First post, by Intel486dx33
I purchased this motherboard a while back and I don’t remember if I ever had it name or if it works
But I want to look up its manual so I can test it.
I need the manual with jumper settings.
I purchased this motherboard a while back and I don’t remember if I ever had it name or if it works
But I want to look up its manual so I can test it.
I need the manual with jumper settings.
Remove the varta battery asap. It'll kill the board if you leave it there.
I couldn't find it in UH19 unfortunately. If you can turn it on, please show us a photo of the POST screen, there are infos that can help for its identification there. If it's dead like, if you have a EPROM programmer, dumping the BIOS would work too.
Trying to identify old hardware ? Visit The retro web - Project's thread The Retro Web project - a stason.org/TH99 alternative
It appears that you already have battery corrosion on that board - the battery needs removing ASAP and the existing damage cleaned up otherwise you could lose it:
My collection database and technical wiki:
https://www.target-earth.net
megatron-uk wrote on 2021-05-02, 11:04:It appears that you already have battery corrosion on that board - the battery needs removing ASAP and the existing damage cleaned up otherwise you could lose it:
battery.jpg
Okay, I will desolder the barrel battery and clean the corrosion.
Deksor wrote on 2021-05-02, 10:32:Remove the varta battery asap. It'll kill the board if you leave it there.
I couldn't find it in UH19 unfortunately. If you can turn it on, please show us a photo of the POST screen, there are infos that can help for its identification there. If it's dead like, if you have a EPROM programmer, dumping the BIOS would work too.
I haven’t tried to power it on but I will try it and see if it will post as is.