IBM 3270 Hardware User's Manual page 72

Expansion Unit
This section is reserved for Option Instructions
for the:
• 5161 Expansion Unit Modell (for Models 2
and 4)
• 5161 Expansion Unit Model 2 (for Model 6)
Filing Instructions
For the 5161 Expansion Unit Modell, place only
the Option Instruction booklet for the Personal
Computer behind this page. Discard the metal
brackets, the plug-in module, and all the other
pages that came with this unit.
For the 5161 Expansion Unit Model 2, place only
the Option Instruction booklet for the Personal
Computer XT behind this page. Discard all the
other pages that came with this unit.
Which Adapters Can You Install in the
Expansion Unit?
In either of these booklets, ignore the lists of
adapter cards that can be installed in the
expansion units. Instead, use the Adapter
Locations card in the back of this binder for a
list of adapter card's that can be installed in the
expansion units.
Chapter 2. Setting Up and Checking Your 3270 PC 2-55