CompuServe Messages

#Mega Chip Woes

    11-Mar-93 08:02:56
Sb: #52624-#Mega Chip Woes
Fm: DKB Software 71333,453
To: ANGEL PAGAN 71501,2517
Angel, To really figure out what might be the problem I need to know what revision motherboard A500 you have. As a first guess I'd say that the jumper changes necessary on JP2 were not done, or possibly that the trace between the two lower jumper pads were not cut completly. Another possible problem spot would be that instead of cutting the trace near the trap door expansion connector you lifted a pin on the Gary chip. (this assumes a rev 5 A500). Let me know what revision machine you have and any other expansion products you may have attached. We'll figure a solution for you. Dean DKB Software