Hi, I already post this question on AppleFritter, but I still don't have solved it.
I need a help for my apple IIe. Infact, starting the self-diagnostic test, I obtain on my monitor the following string:
"RAM: F13 F12 F11 F10 F9 F8 F7 F6"
Or sometimes
"RAM:"
Searching on the net, I tried...