IBM PCjr

12
13
14
Disconnect the IBM Color Display's
signal cable
from the rear of your
IBM ?Cjr.
\ *
Turn your IBM Color Display power
on. Go to step 14.
Is the screen light blue?
YES - Have your IBM PCyr
serviced. See "Service
Information" in this
section.
NO - Have your IBM Color
Display servieed. See
"Service Information" in
this section.
IBM Color Display Check Out Procedure 6-75