Menu item
Backlight
Contrast
Key beep
Wireless handset stations
Description
Provides access to the
Backlight level
Provides access to the Contrast
level
Enables adjustment of the
audible beep when pressing
buttons.
Options
• Deutsch — German
• Italiano — Italian
• 1 to 9
• Off
• 1 to 10
• Off
• Quiet (default)
• Loud
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