Set the suspend timer

To conserve power, set the suspend timer to automatically enter suspend mode after a period of inactivity, such as no key presses. Suspend is similar to the standby mode on a phone. The Trex unit shuts down if there is no activity (key presses) after a specified amount of time. Use the shut down timer to specify this time.

The timer is enabled only when the AC adapter is not connected to the Trex unit.

Note: The timers are cumulative. For example, if you set the Dim Display (Backlight) timer to 5 minutes and the Suspend timer to 5 minutes, the Trex unit enters suspend after 10 minutes.
  1. Tap Settings or the status bar at the top of the screen.
  2. Tap More > Power Management > Suspend after.
  3. Select the number of minutes.
    The default is 5 minutes.
  4. Tap OK.