[comp.sys.apple] Video I/O problems

MCNEIL-M@a.isi.edu (LTCDR Mike McNeil) (01/22/87)

Anyone out there know anything about video I?O problems with Franklins?

Anything that goes through the 80-Col card works just fine, including CPM
and AE EXpress, otherwise how could I be here.  However all 40 col stuff
text and graphics is trached out.  I have done a fair amount of IC swapping
on the Display LoigMain Logic Board and the Color Card and the Video I?O board with no
goo results.od results.  i(I did find some bad ICs in my first aid kit I inherited
from a friend...)

Any help would be appreciated!
                                           Mahalo,
                                            mike

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