Zenith Z-100 PC series Service Manual page 80

Page
2-3
Configuration
Table 2-2 (continued): SW202 Setting
SECTION
3
4
DEFINITION
Used to determine whether or not the floppy disk
controller circuitry is installed. This circuitry is con ­
tained on the video/floppy card in the Z-158 computer.
Settings are as follows:
ON
=
Floppy disk controller not installed
OFF
=
Floppy disk controller installed
(factory setting)
Used to determine whether color or monochrome video
circuitry is installed. The video/floppy card installed in
the Z-158 computer requires that this switch be ON.
Settings are as follows:
ON
=
Color video circuitry installed (factory setting)
OFF = Monochrome video circuitry installed
NOTE: This switch should be OFF if an optional video
card, such as the Z-329 video card, is installed. Installa­
tion of the Z-329 card does not require removal of the
video/floppy card.