IBM PCjr

Ground
Wire
Grounding
Screw
Disconnect the printer cable from
the printer.
Spring Retainers
Plug your printer power cord into a
working wall outlet.
Run the Printer Self-Test. If you
need help to do this, go to the IBM
Graphics Printer Installation and
Operating Instructions in Section 5,
"TheIBMPC/r Options."
Did the Printer Self-Test run without
failures?
YES - Go to Step 10.
NO - Go to Step 5.
6-120 Graphics Printer Check Out Procedure