User's Manual

Environmental Requirements
Temperature
Operating range: 41° to 104°F
(5° to 35°C)
Storage range: 22° to 158°F
(-20° to 60°C)
Humidity
operating range: 20% to 80%,
non-condensing
Storage range: 20% to 90%,
non-condensing
Physical Characteristics (CPU only)
Width, inches (mm)
21.26 (540)
Depth, inches (mm)
16.93 (430)
Height, inches (mm)
Weight, pounds (kg)
6.95 (167.5)
33.22 (15.1) Single floppy disk drive
36.96 (16.8) Single floppy disk drive and
one 20MB hard disk
Power Requirements
115 VAC ± 20%, 60 Hz, 5 amps
Options
Monochrome video
card
Supports Epson- or IBM PC-compatible
monochrome monitor; 80-character x 25-
line display; 9 x 14 character block; installs
in option slot
TTL monochrome
High-persistence, green, P-39 phosphor
monitor (12-inch
screen; etched surface to reduce glare; 22
diagonal)
MHz video bandwidth; 35 W
Color/graphics
video card
Supports Epson- or IBM PC-compatible
RGB color or composite video monitors;
40-character x Z-line display (low-resolu-
tion text); 80-character x 25-line display
(high-resolution text); 640 x 200 (high-reso-
lution graphics); 8 x 8 character block; in-
stalls in option slot
A-3