User's Manual Part 1
72_0103_003
10 December 2002
© 2002 Itronix Corporation. All rights reserved.
Stealth Mode Setup
Stealth mode is a feature that allows the GoBook II to be used in an environment where sound and light could be dangerous to the users, such
as a military user. If Stealth mode is disabled the LEDs, Fan, system beeps, audio, and display brightness operate normally.
When Stealth mode is enabled the various options have the following effect.
NOTE The off setting means that option is in Stealth Mode.
other devices.
3F8/COM1 Default address and COM port
setting.
2F8/COM2 Optional address setting.
3E8/COM3 Optional address setting.
2E8/COM4
Optional address setting.
Onboard
Parallel
Port
Auto Set this field to Auto, so that the
system automatically assigns an I/O
address and interrupt. You can also
choose a specific I/O address.
Disabled Disables the LPT port.
378 This is the default address setting.
278
Optional address setting.
3BC Optional address setting.
Parallel
Port IRQ
5
7
Only available with addresses 378,
278 and 3BC
Parallel
Port
DMA
0
1
3
Only available in ECP mode
Parallel
Port
Mode
Normal Normal
Bi
-
dir
Bi
-
directional
EPP 1.9 Enhanced Parallel Port
EPP 1.7 Enhanced Parallel Port
ECP
Extended Capabilities Port
GoBook II™ Help
Field
Setting
Function
LEDs On LEDs function normally
Off LEDs are disabled
Fan On The fan functions normally
Off
The Fan is disabled.
Heat management is then controlled solely through throttling.
System
Beeps
On Beeps are heard during POST
Off The system beeper is disabled during the boot up or resume process.
Audio
On
Audio is preserved across suspend/resume and boot.
The default volume level is set to mid range.
Off Volume is set to 0 across suspend/resume and boot. Use the existing audio function keys to restore
volume.
Display
Brightness
On Display brightness is preserved across suspend/resume and boot. It is restored to default when the
brightness level is set at 0.
The default level is mid range.
Off Brightness is set to 0 across suspend/resume and boot. FN+F1 restores brightness to the value it was set
to before suspend. Additionally, FN+F7 can be used to increase display brightness gradually. FN+F6
can be used to decrease brightness gradually.
Page
24
of
41
GoBook II Help
6/22/2004
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