Juniper Systems Allegro DOS Manual - Manual (Page 104)

104 Allegro DOS Owner’s Manual
Active viewing area: 3.3” wide x 2.5” high (4.1” diagonal), 18%
larger than comparable units
1/4 VGA, resolution is 320 x 240 pixels
Four font sizes are user selectable with a hot key: 25 lines by 40
characters, 16 x 40, 16 x 32, or 12 x 20
Full screen in memory: 25 lines x 80 characters
Keyboard
Large keys for use with gloved hands
12 Function keys located directly under the display; convenient
for use in applications as soft keys
Special keys: DOS Break, Reset, large round rocking arrow button
Forward and backward tab keys, unshifted
Numeric keys are large and centrally located
All printable ASCII characters are on the keyboard; extended
characters are accessible through ALT# # # key sequences
Key labels are coated with special fi nishes that prevent them
from rubbing off
Keys have a snappy tactile feel
Case Design
Field-ergonomic shape with balanced weight distribution
Rugged, 100% sealed against water and dust
Designed for one-handed operation (right or left)
Rings at all 4 corners of the case for straps
Adjustable handstrap and shoulder strap with multiple strap
orientations possible
Memory/Storage
16 M low power RAM
32 M non-volatile solid state disk storage; data are secure without
battery backup
PC Card Slot
User accessible without special tools
Accepts Type I or II 3V/5V PC cards (does not accept 3V only
cards)
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