Display; Backlight - Motorola ASTRO XTS 1500 User Manual

General Radio Operation

Display

This figure is typical of what you see on your radio. The 64 x 96 pixel
liquid crystal display (LCD) shows radio status, text, and menu
entries.

Backlight

If poor light conditions make the display difficult to read, turn on the
radio's backlight by pressing the Light button.
The light will remain on for a preprogrammed time before it turns off
automatically, or you can turn it off immediately by pressing the Light
button again.
ASTRO XTS 1500 Model 1.5 5