User's Manual
Table Of Contents
- Notices, Compliance and Safety
 - Getting Started
 - Getting Familiar With Your Computer
- Front View
 - Left Side View
 - Right Side View
 - Back Edge View
 - Bottom View
 - Keyboard Basics
 - Radio ON/OFF Switch (option)
 - Application Launch Key
 - Touch Screen Display
 - Lid Switch
 - LED Status Indicators
 - Audio
 - The PC Card Slot
 - Touchpad
 - Smart Card or EXPRESS Card Slot (option)
 - The Hard Disk Drive (HDD)
 - The Media Bay
 - Computer Security
 - Ports and Connectors
 - ENERGY STAR®
 
 - Making Connections
 - Wireless Communication
 - Operating with Battery Power
 - Customizing Your BIOS
 - Optional Equipment and Accessories
 - Maintenance and Storage
 - Service and Support
 - Troubleshooting
- Application Troubleshooting
 - Battery Troubleshooting
 - Display / Touch Screen
- The display performance is slow
 - I can’t read the display
 - The underlined, inverse, and hypertext characters are difficult to read on the screen
 - I can’t see the cursor while using the DOS editor
 - I changed my display resolution, but I see no difference on the screen
 - Nothing happens when I try to use the stylus on my touch screen
 - The touch screen doesn’t respond after a suspend
 
 - Hard Disk
 - Keyboard and Mouse Troubleshooting
 - Modem Troubleshooting
 - PC Cards
 - Miscellaneous Troubleshooting
- The computer shuts off unexpectedly
 - The speaker volume is too high or too low
 - The computer won’t turn on
 - The computer won’t turn off
 - The computer enters suspend mode too quickly
 - The computer doesn’t automatically suspend
 - The system date and time are incorrect
 - I receive an “out of memory” error message
 - Holding down the Power button to reset the computer doesn’t always work
 - The computer doesn’t make any sounds, even during boot-up
 - The fan stopped running
 - Can I improve the startup speed of my programs by cleaning up and rearranging files on the hard drive?
 
 
 
General Dynamics Itronix | 72-0137-001 
GD8000 User Guide
The Hard Disk Drive (HDD)
Your computer features a removable, shock-mounted hard disk to provide high-capacity storage and fast access. The operating 
system and most programs are stored here. Your computer identifies the hard disk drive as drive C.  You can do a one-time 
configuration of your hard disk space through the HDD Space Setup Wizard.  The Wizard can run when it is convenient for you; 
however, should be run after first start-up.
See the BIOS Setup Utility to password protect your removable hard disk drive.
Remove screws
Turn toward inside
Remove by the ribbon
Getting Familiar With Your Computer
Replacing the hard disk drive
1. 
You should print these instructions  
 before continuing. They will not be              
 available after you shut down the 
  computer in step two.
2. 
Shut down the computer and remove 
 power.
3. 
Remove the battery     
 (see 
Battery Removal)
Smart Card or EXPRESS Card Slot (option)
Your computer comes with a Smart Card Reader or ExpressCard slot (option) that supports ExpressCard/34 and 
ExpressCard/54. This slot is located on the left side of the computer.
To Insert a Card
Insert the compatible card with the label side up into the slot 
until it clicks into place.  The card will appear as a removable 
storage device that you can copy files to and from.
To Remove a Card
1. 
Make sure no operation is using the card (such as file copying or 
deletion).
2. 
Press the card further into the slot to release the card. You will 
hear a click.
3. 
Remove the card
CAUTION  Do not remove or change any 
hardware while your computer is hibernating 
or in a Sleep/Standby state.
4. 
Turn the computer over so you are   
 looking at the bottom.
5. 
If installed, use a Phillips screwdriver to    
remove the two optional screws in the       
 hard disk drive cover.  
6. 
Flip open the HDD locks and turn     
both of them toward the center of the        
 computer.
7. 
 Lift the HDD cover off of the computer.
8. 
Using the ribbon, remove the HDD                       
 from the computer.
9. 
Line up the connectors and insert the                    
  HDD in the computer.
1. 
Replace the door and turn the HDD locks                  
 toward the outside of the computer to       
 lock it.
2. 
If desired, install the optional HDD screws.
10.
11.










