Operating Instructions and Installation Instructions

ComNav Navigator G2 Installation & Operation Operation

Document PN 29010081 V1.1 - 28 -

Display Controls

Color Display Backlight and Day/Night Adjustment

The Color Display Head is able to change both the backlight level, and active color scheme.

Colors can switch between:

• Day (Black on Blue background), and

• Night (Red on Black background).

The UP/DOWN Arrows buttons are used to increase the backlight level and change between

Day and Night color schemes. Upon power up, the Display defaults to Day color scheme and

a mid level backlight. Pressing the DOWN Arrow button will reduce the backlight level.

Pressing the UP Arrow button will increase the backlight level. Once the lowest Day

backlight level has been reached, pressing the DOWN Arrow button will switch to the

brightest backlight level in the Night color scheme. Continuing to press the DOWN Arrow

button will reduce the backlight level of the Night color scheme.

There are four (4) backlight levels for the Day color scheme and four (4) backlight levels for

Night color scheme.

Figure 12 illustrates the how the backlight and Day/Night colors are adjusted.

Backlight

and

Day/Night

Adjust

Figure 12 - Color Control Head Backlight and Day/Night Adjust