Backlights And Indicators; Display Backlight; Keypad Backlight; Speaker Volume - Honeywell Thor vm3 User Manual

Backlights and Indicators

Display Backlight

There are several configuration options for the Thor VM3 display backlight:
Power Management
The display backlight is controlled by power management. When the user activity timer expires, the display backlight is
turned off. Timeouts can be set for the available power management schemes.
See Power (page 5-49) for configuration options.
Backlight Brightness
The intensity of the display backlight can be manually configured:
1. Press the Blue key to enter Blue mode
2. Press the P5 key to increase backlight brightness or the P6 key to decrease backlight brightness.
3. Press the Blue key to exit Blue mode.
Refer to the Screen Control
Screen Blanking
The Thor VM3 can be configured to blank (blackout) the display while the vehicle is in motion.
Refer to ZoomZone

Keypad Backlight

By default, the integrated keypad backlight follows the display backlight. The integrated keypad backlight can be disabled.
To change this behavior, see the Misc tab of the
The external USB keyboard backlight is manually controlled.

Speaker Volume

The speaker volume can be adjusted via the Thor VM3 keypad:
1. Press the Blue key to enter Blue mode
2. Press the P1 key to increase speaker volume or the P2 key to decrease speaker volume.
3. Press the Blue key to exit Blue mode.
The current volume level can be viewed on the
adjust speaker volume.
2 - 8
(page 5-57) panel for the current display brightness level.
(page 5-63) for information.
Options
Mixer
(page 5-43) control panel.
(page 5-38) control panel. This control panel can also be used to