First post, by armankordi
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I could use some help with this system. When I power it, nothing happens. The front panel turbo LED lights up, and it responds when I press it. I tried 2 different CPU's in this system, a 486DX2 and a SX-25. After a little while of power, the CPU (the SX-20 that came soldered) produces some heat. I tried 4 different RAM modules, all 1MB in size. I tried a different video card too! I messed with jumpers, checked the NiCAD battery (removed it even though it wasn't leaking) No bad caps, and I even went so far as to try a new PSU.. Nothing seems to get this board back online. The PCB Is: PCB-9920 REV. 03. It's a Packard Bell Legend 620, with a OPTI chipset. (82c392) Help with this will be greatly appreciated.
IBM PS/2 8573-121 386-20 DOS6.2/W3.1
IBM PS/2 8570-E61 386-16 W95
IBM PS/2 8580-071 386-16 (486DX-33 reply) OS/2 warp
486DX/2 - 66/32mb ram/256k cache/504mb hdd/cdrom/awe32/DOS6.2/WFW3.11
K6/2 - 350/128mb ram/512k cache/4.3gb hdd/cdr/sblive/w98