Jerre 10 Posted October 11, 2017 Hey all, I've got an issue. I had a working motherboard, after mothballing it, i installed some components, put power to it, and low and behold: it worked. After a cleanup, involving a bios chip removal because corrosion, it failed on me. Nothing goes. Is there anybody (Belgium) willing to take a look at it? My guess: 1) the socket for the bios chip is missing connections: the corrosion snapped some of them off. 2) the CMOS battery (VARTA NiCd) is leaking, I guess no paths are broken (visual inspection) but i do think it needs a new cmos battery (button battery mod). I got a rudimentary soldering iron and no expertise/practise in fine soldering work needed for this. I got all the parts neccesary to revive this PC: PSU, intel overdrive DX4-100 (2x) or a 486/DX2-66. hdd, floppy drive (i guess so) Ati mach64 graphics, or other VESA graphics/pci graphics As a bonus: i got a socket 7 motherboard with a 233 mhz amd k6 cpu, also dead. Are you the handy guy, willing to help me out, than do contact me. Quote Share this post Link to post Share on other sites
Guest Wimpzilla Posted October 11, 2017 (edited) I will maybe not take a train to Belgium. Still some high res pictures would be welcomed for basic troubleshooting. Have you an external programmer, can you read and push back the bios into the chip? Edited October 11, 2017 by Wimpzilla Quote Share this post Link to post Share on other sites
Jerre 10 Posted October 11, 2017 I will maybe not take a train to Belgium. Still some high res pictures would be welcomed for basic troubleshooting. Have you an external programmer, can you read and push back the bios into the chip? I'll see into this... Quote Share this post Link to post Share on other sites
Antinomy 107 Posted October 16, 2017 Post some photos of the board. Did you put the BIOS chip the right way? There is a small crack both on chip and socket marking the way to insert them. Check out here: Badflash Bad Flash Quote Share this post Link to post Share on other sites
