
2
System Memory............................................................................................................. 3-1
Video Subsystem........................................................................................................... 3-1
Audio Interface............................................................................................................... 3-1
Card Slots......................................................................................................................3-1
Bluetooth........................................................................................................................ 3-1
WWAN ........................................................................................................................... 3-1
Power Input ......................................................................................................................... 3-2
Uninterruptible Power Supply ........................................................................................ 3-2
Backup Battery .............................................................................................................. 3-2
PCMCIA Slot ....................................................................................................................... 3-2
Power Management ............................................................................................................ 3-2
Physical Controls................................................................................................................. 3-2
Power Button ................................................................................................................. 3-2
Display Brightness Buttons............................................................................................3-3
External Connectors ............................................................................................................ 3-4
Power Supply Connector ............................................................................................... 3-4
Serial Connector – COM1.............................................................................................. 3-4
Serial Connector – COM2.............................................................................................. 3-4
Keyboard/Mouse Connector .......................................................................................... 3-4
Ethernet Connector........................................................................................................ 3-4
Audio and Microphone Connectors ............................................................................... 3-5
Antenna Connectors ...................................................................................................... 3-5
Multipurpose Connector................................................................................................. 3-6
Multipurpose Dongle Cables.................................................................................... 3-6
Keyboards ........................................................................................................................... 3-7
95-key Keyboard............................................................................................................ 3-7
Key Maps................................................................................................................. 3-7
NumLock.................................................................................................................. 3-7
CapsLock and Scroll Lock ....................................................................................... 3-7
Keyboard Backlight.................................................................................................. 3-8
60-key Keyboard............................................................................................................ 3-8
Key Maps................................................................................................................. 3-8
Unused Key Functions............................................................................................. 3-8
NumLock.................................................................................................................. 3-8
Keyboard Backlight.................................................................................................. 3-9
Control Keys ............................................................................................................ 3-9
Keyboard LEDs...................................................................................................... 3-10
CAPS LED ....................................................................................................... 3-10
Secondary Keys LED....................................................................................... 3-10
IBM 3270 Keypad Overlay..................................................................................... 3-11
IBM 5250 Keypad Overlay..................................................................................... 3-11
General Windows Keyboard Shortcuts........................................................................ 3-12
PS/2 Keyboard/Mouse................................................................................................. 3-13
Virtual Keyboard .......................................................................................................... 3-13
Display............................................................................................................................... 3-14
Cleaning the Display.................................................................................................... 3-14
Touch Screen .............................................................................................................. 3-14
Screen Blanking........................................................................................................... 3-14