Use this table to set the mode switches when the following conditions are
present:
•
The mM 5151 Personal Computer Display is attached to the IBM PC
Enhanced Graphics Adapter.
•
The mM 5151 is assigned to the RT PC AT Coprocessor Option in
dedicated mode.
•
Another display may also be installed and assigned to the R T PC AT
Coprocessor Option as a second display.
Second Display
mMS1Sl
Mode of
Assignment
Operation
Swl
Sw2
Sw3
Sw4
Primary
80 X 25 Color
Off
Off
On
Off
Primary
40 X 25 Color
On
Off
On
Off
Secondary
80 X 25 Color
Off
On
Off
On
Secondary
40 X 25 Color
On
On
Off
On
9-042-4
Service Manual