Re: Apple IIgs start up problem TIA for any help

[Rubywand <rubywand@swbell.net>]

kenny writes ...
> 
> I have a IIgs rev 1.0 that only shows a checker board on the display
> when turned on. I tried resetting but to no avail. I checked ps and it
> seems ok all voltages within specs. Any help or ideas?

 ....

     It sounds like you may be getting through the early part of the
power-on-Reset sequence and hitting a snag. With power Off, try prying
up and resocketing each of the socketed IC's on the motherboard. This
helps to reestablish contacts and may fix things.



Rubywand