Chapter 1 - Introduction
WalkAbout Computers HAMMERHEAD 3 User’s Guide – v021101
11
Standard Features
Your HAMMERHEAD 3 includes the following features at a minimum:
•
Fully sealed (vacuum tested) aircraft-grade aluminum
housing
•
Intel Mobile Pentium III 400 MHz processor
•
At least 64 MB main memory
•
256K L2 cache
•
2 MB video memory
•
9.5” 640 x 480 backlit transflective LCD display for direct
sunlight use or 10.4” 800 x 600 TFT active matrix color
display
•
Removable shock-mounted 10 GB or larger hard disk drive
(optional flash drives)
•
Type III PCMCIA expansion slot (two Type II devices)
•
IrDA (Std 1.1) port
•
Sound card for a variety of tonal alerts as well as voice
input and synthesis
•
Long-lasting 1800 mAh Li-Ion battery (dual battery option)
•
Built-in light sensor for automatic backlight control
•
HHUtility Control Program
•
HHVideo Control Program for adjustable brightness and
Automatic contrast adjustment
•
Phoenix BIOS
•
Microsoft Windows ’98 (Windows 2000 optional)
•
Calligrapher, PenOffice and My-T-Pen installed
•
One pen stylus for use with electromagnetic proximity
sensing digitizer (not included with touch-screen option)
•
One year warranty on all parts and labor
•
Direct line technical support by WalkAbout Computers
technical support staff
Chapter 1 - Introduction
WalkAbout Computers HAMMERHEAD 3 User’s Guide – v021101
12
Hardware Options
The following upgrades and add-ons are available:
•
Hard drive
•
Memory
•
Touch screen on monochrome and color displays
•
Color screen enhancement for outdoor viewing
•
Wired and wireless LAN communications
•
CDPD and public RF radio modem(s)
•
2
nd
antenna
•
Integrated GPS receiver
•
LCD and hard drive heater package (Windows 2000)
•
Custom integration of components upon request
•
Additional batteries
Exterior Features
Front View
Battery Status Indicators:
This is the gauge for the battery, which indicates the
approximate charge remaining. When all five lights are lit, the
battery charge is full. As you use the battery, the lights will turn
off from top to bottom, indicating the amount of charge that
remains. Each light represents approximately 20% of the full
charge.
Charge Status Indicator:
The charge status indicator is lit whenever external power is
available. It blinks as the battery charges and remains a
constant green when the batteries are fully charged. The
indicator identifies a positive connection when the
HAMMERHEAD 3 is in the docking station with an external