IBM MX5 - Manual (Page 16)

time-out expires. A keypress, stylus tap, key sequence toggle or Suspend /
Resume cycle will all turn the backlights on after a time-out.
Keypad backlight enable/disable
When set to enable, the keypad backlight turns on and off in tandem with the
display backlight. When set to disable, the keypad backlight is always off.
The default value is 2 seconds on battery and AC power. The timer can be
adjusted in 2 second increments with the lowest value being 2 seconds. The
backlight will remain on all the time when the backlight time-out is set to
“Disabled.”
Set the Power Off Timer
Note: Refer to the section titled "Power Modes" later in this manual for
information relating to the power states of the MX5.
Tap the Windows icon | Settings | System | Handheld Settings icon. Then
select the Power tab.
On battery power:
Turn off device if not used for
Change the parameter value and tap OK to save the change.
The default is 3 minutes. When the MX5 is connected to A/C power, the device
does not go into Suspend Mode.
Note: When the Power Off timer expires, the computer enters Suspend Mode
(when not connected by A/C power).
Save Current Settings
Tap the Windows icon | Programs | File Explorer | My Documents | My
Device | Compact Flash | RegSave. The RegSave utility creates the
RegTemp.reg registry backup file.
The registry is reloaded from the RegTemp.reg file after a Cold Reset. When
returning from a Cold Reset, you are given the option to Warm Reset and invoke
registry settings.
Set The Audio Speaker Volume
Note: An application may override the control of the speaker volume. Turning
off sounds saves power and prolongs battery life.
The audio volume can be adjusted to a comfortable level for the user. The MX5
has an internal speaker and a jack for an external headset.
Pocket PC 2000 The volume is adjusted using Windows icon | Settings |
Personal tab | Sounds & Reminders icon then select the Volume tab.