Option Adaptors Switch Unit
and Default Setup
S1
Setting
Monochrome adaptor only #5-off #6-0ff
Color adaptor only
(40
X
25 display) #5-off #6-on
Color adaptor only
(80
X
25 display) #5-on #6-0ff
Monochrome and color adaptors #5-off #6-0ff
installed, monochrome default
Monochrome and color adaptors #5-off #6-on
installed, color
40
X
25 default
Monochrome and color adaptors #5-on #6-0ff
installed, color
80
X
25 default
No display adaptor installed #5-on #6-on
System start-up from drive
A:
or C:
Numeric processor (8087) installed #2-0ff
#
1 -off
#1-on System start-up from drive C: only
Standard processor
(8088)
installed #2-on
(coprocessor socket empty)
Two
diskette drives installed #7-Off
One diskette drive and fixed disk drive
installed
#7-on
4-
10