Troubleshooting a 286.. oscope level!
ard at p850ug1.demon.co.uk
Sun Oct 4 01:28:18 CDT 2015
> might be able to get hold of the bios, but I'm worried about the 3rd
Remember the BIOS might have been specifically modified for that
machine. Things like internal/external video selection are not going
to be in a generic desktop mchine BIOS
> EPROM. It sits in the middle of a bunch of Yamaha branded chips. The BIOS
That may well be the display character generator. In which case if it contains
_something_ you will get a display.
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