DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
Cordless and Wireless Telephones
18-5The MDC 9000 Cordless Telephone
18
■ STATUS button — The Status button (labeled STAT) is used to update all
handset visuals if pressed when the STAT indicator appears (the handset is
on), and to turn on the display when the handset is off.
■ Headset On/Off button — This button is used for turning the headset on
and off.
■ Handset (labeled ON/OFF) button — This button is used for turning the
handset on and off. (This button can also turn the headset on and off.)
Outside Line or Intercom/ Programmable Feature Buttons
When labeled with an extension number, these buttons indicate lines used for
incoming and outgoing calls (call appearances) and for using the telephone as an
intercom; when programmed and labeled with feature names, these buttons
access features (feature buttons). In use, the light next to that button is lit; when a
call is on hold, it winks.
LCD Display
The display provides information on line status, whether the telephone is out of
range, whether the battery is low, if you have a message, and when you are in
program mode.
Dial Pad
The telephone has a standard 12-button pad for dialing telephone numbers and
accessing features.
Directory Card
The set has a directory card for writing or typing names of frequently dialed
telephone numbers or extensions. It is located on the bottom of the handset cover.
User Instructions
The set also provides you with a quick reference that you can pull up to review
basic procedures for using this telephone’s features.
Antenna
The antenna is used for receiving the transmissions from the radio module. This
antenna is flexible and is permanently attached to the handset.
Earpiece Volume Control Switch
This volume control is used for sliding between the two earpiece volume control
positions, Normal and High.
Battery Charging Contacts
The contacts are used for charging the handset when contact is made with the
charging base.