Telematrix SP550 - Manual (Page 38)

38
NOTE: The LCD display backlighting
feature is activated after receipt of the
first ring or with in-use operation of the
handset, headset activation or speaker-
phone (incoming and outgoing calls).
The illumination is active during the call
and will shut off nearing 30 seconds
after disconnecting.
LCD Backlighting
The Spectrum PLUS TM is equipped with a
backlit Liquid Crystal Display (LCD) that dis-
plays Caller ID information. The LCD dis-
plays:
•
Caller’s Name and Number
•
Call Log Information
•
Message Waiting Envelope
•
Time & Date
•
Line In-Use
Caller Identification (Caller ID*) LCD Display
*NOTE: The Caller ID feature and
Voice Mail will ONLY operate if you
subscribe to your local telephone
company and/or if your PBX
telephone system is equipped with
this technology. These telephone
features will not work unless you
are a subscriber.
If you are uncertain whether your
PBX telephone system can transfer
Caller ID data, contact your
telephone service provider or your
PBX Service Company.
Type II Caller ID Technology
The Spectrum PLUS TM LCD display supports
Type II Caller ID*. This type of Caller ID
displays the identity of a second incoming
call while the user is actively on a first
incoming call. The user has the option to
answer the call or allow the call to automati-
cally be forwarded to voice mail*.
Display Information Management Keys
The Spectrum PLUS TM is equipped with five management keys supporting the informa-
tion displayed on the Liquid Crystal Display (LCD). This includes:
•
Phone Book Management
•
Caller ID Log Record Management
•
Entering of Names and Numbers
•
Editing of Names, Numbers
•
Scrolling and One Touch Dialing Capabilities
Dial Delete PhBook
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