Setup and Operation 2-7
Table Section 2-3 FnKey Operations
Key Function
Fn F5 Sets the LCD backlight brightness to standard or full. The
DOS BACKLITE.EXE utility sets this feature also.
Fn F6 Sets the sound system and internal speaker to off, low,
medium, or high. A beep indicates the setting is changed.
Fn F7 Sets power management to off, custom, low or high.
Fn F8 Press to spin the hard disk down and up. Press these keys to
bypass any timeout. A beep indicates the hard disk is
spinning down or up.
Fn F9 Press to reset the primary battery icon to four bars on the
LCD indicator panel, after the battery icon has shown an
unknown state.
Fn 10 Press to reset the secondary battery icon to four bars on the
LCD indicator panel, after the battery icon has shown an
unknown state.
Fn 11 Not used.
Fn 12 Function depends on the software application you are using.
Dip Switch
A four-position dip switch is located under the memory compartment cover. Figure Section
2-3 shows the dip switch location. Figure Section 2-4 shows dip switch default settings.
Figure Section 2-3 Dip Switch Location
Dip
Switch
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