Adjusting The Volume; Adjusting The Screen Brightness - Motorola MC2100 User Manual

2 - 4 MC21XX Series User Guide

Adjusting the Volume

To adjust the beeper volume on the MC2100 and the audio volume on the MC2180:
Press Orange key - F1. The volume control box appears.
1.
Volume Control Box
Figure 2-3
Use the navigation pad to adjust the volume.
2.
After three seconds of inactivity, the settings are saved and the box disappears.
3.

Adjusting the Screen Brightness

To adjust the screen brightness:
Press Orange key - F2. The brightness contrast control box appears.
1.
Brightness Control Box
Figure 2-4
Use the navigation pad to adjust the contrast.
2.
After three seconds of inactivity, the settings are saved and the box disappears.
3.
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