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B B r r i i g g h h t t n n e e s s s s
To change the display's brightness:
1. Press menu ¨ Brightness.
2. Rotate the knob to adjust the display's brightness.
3. Press XM to confirm your selection.
4. Press the menu button to back out.
C C o o n n t t r r a a s s t t
To change the display's contrast:
1. Press menu ¨ Contrast.
2. Rotate the knob to adjust the display's contrast.
3. Press XM to confirm your selection.
4. Press the menu button to back out.
B B a a c c k k l l i i g g h h t t T T i i m m e e r r
The Backlight Timer feature allows you to set the amount of time the display backlight
remains on. To adjust your backlight timer:
1. Press menu ¨ Backlight Timer.
2. Rotate the knob to adjust the Backlight Timer setting.
3. Press XM to confirm your selection.
4. Press the menu button to back out.