davidsen@chinet.UUCP (02/11/87)
I recently bought an EGA superset (NEC GB-1) and Multisync for my PC Designs GV386. Since they aren't shipping yet, I put it in an XT. There were problems which resulted from the "read pixel" function of the BIOS returning zero frequently. This was eventuall traced to configuration of switch one, paddled 5&6. They both have to be on "no display" for EGA to work. Hope this saves somebody a bit of time.