Turning the Backlight On/Off
The backlight consumes a relatively high level of power and will automatically turn off after a timeout period
- From the Main Menu press
Options. - Press
LCD Contrast Backlight. - Use the
and 
keys to adjust the backlight brightness or turn it off then press
Last Reviewed: 09/Jun/2009 Source: vbSeries Reference Guide Revision 15 April 2008 - page 148