Motorola MC1000 - Manual (Page 29)

Operating the MC1000 2 - 5
7. Repeat steps 3 through 5 until all items are selected.
8. Perform the desired function.
Adjusting the Beeper Volume
To adjust the beeper volume:
1. Press F - DEL. The volume control box appears.
Figure 2-2 Volume Control Box
2. Use the scroll up or scroll down keys to adjust the volume.
3. After three seconds of inactivity, the settings are saved and the box disappears.
Adjusting the Screen Contrast
To adjust the screen contrast: