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English
All Tones Off / Duplex & Simplex Ring Muted
Indicates that all alert tones are off in the CEP400 or both 
Simplex Ring volume is set to 0 and Duplex Ring volume is set 
to 0.
Simplex Ring Muted
Indicates that Simplex Ring volume is set to 0 and Duplex Ring 
volume is set to more then 0.
Duplex Ring Muted
Indicates that Duplex Ring volume is set to 0 and Simplex Ring 
volume is set to more then 0.
Vibrate On
Indicates that the CEP400 will vibrate to alert you of an 
incoming call.
Vibrate then Ring
Indicates that the CEP400 will vibrate then ring to alert you of 
an incoming call.
Speaker Off (Low Audio)
Indicates that the audio will sound through the earpiece. (See 
detailed explanation of Speaker Control key.)
Low Audio
Indicates that the audio mode is changed to low.
High Audio
Indicates that the audio mode is changed to high.
Earpiece Connected
Indicates that the earpiece is connected.
Battery Strength
Shows the charge in your battery. Full icon is full charge.
Emergency
Appears while the CEP400 is in Emergency Mode.
List Scrolling
Displayed to indicate that the Rotary knob use is list scrolling, 
as long as this use is selected.
New Message Has Arrived
Indicates a new message just arrived. 
New Message(s) in Inbox
Indicates that you have unread messages in your inbox.
Status Icon Description