LXE MX5X, Reference Manual

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22 How To
MX5X Reference Guide E-EQ-MX5CERG-D
Set the MX5X Power Schemes Timers
Note: Refer to the section titled Power Modes later in this guide for information relating to the
power states of the MX5X.
Select | Settings | Control Panel | Power | Schemes tab. Change the parameter values and tap
OK to save the changes.
Battery Power Scheme
Use this option when the MX5X will be running on battery power only.
Switch state to Suspend: Default is After 3 minutes
AC Power Scheme
Use this option when the MX5X will be running on external power (e.g. AC adapter, powered
cradle).
Switch state to Suspend: Default is 5 minutes
Toggle the Display and Keypad Backlight On and Off
When the keypad backlight option is Enabled in | Settings | Control Panel | Display | Backlight
tab, both the display and the keypad backlights can be toggled on and off.
Locate the Blue key at the top of the keypad. Toggle the backlights on and off by pressing the
Blue key, then the Right Scan key.
Increase or Decrease Keypad and Display Backlight Intensity
When the backlight is on, press the Orange key and the < 7 > key to decrease the intensity of the
backlight. Repeating this keypress sequence continues to decrease the intensity of the backlight
until the backlight is Off.
Once the backlight is off, use the Blue key and the Right Scan button keypress to toggle the
backlight on. This process returns the backlight to it’s brightest intensity.
Connect Audio Jack (Optional)
The MX5X audio jack is located on the top of the unit next to the scan aperture. The internal
speaker is disabled when the audio jack is connected.
Figure 1-16 Connect Audio Jack
Insert the barrel end of the connector into the MX5X audio jack and push in firmly.
Note: The audio option draws power from the main battery.