Memory-Printer Adapter Removal - IBM 3270 Maintenance Manual

Memory-Printer Adapter Removal
Follow this procedure to remove either the
128KB Memory-Printer or 256KB Expansion
Adapter.
If you have any other memory or printer adapter,
see "General Adapter Removal" on page 5-20-3.
1.
Set the Power switch on the system unit (and
expansion unit, if attached) to Off.
2. Set the Power switches on all attached
devices to Off.
3.
Unplug the power cords of the system unit
(and expansion unit) from the outlet.
4.
Remove the cover of the system unit
(5-100-2).
5. Locate 128KB Memory-Printer adapter with
the attached 256KB Expansion Card.
6. If a printer cable is attached, remove it from
the adapter.
7. Remove the option adapter mounting screw
that holds the combination in place.
October 1984 5-200-9