Aastra DT4X3 User Guid page 15

User Manual
Cordless Phones for MX-ONE™
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1. This is a system dependent feature.
3.1.1 Hot Keys
Any key "0", "2" - "9" can be configured as Hot Key. A long press on any of these numbers in
idle mode are by default a short cut to the Call contact list. The list is in alphabetic order, and
depending on which key that is pressed is dependent on where in the list the contact appears.
A Hot Key can be programmed to give access to frequently used functions such as dialling a
specific number, a short cut on the menu, or sending an SMS. See
page 55.
1424-EN/LZT 103 089 B 2014-04-13
Multi-purpose connector
The connector is used for battery charging, software download,
configuration and connection of an IP 65 classified headset connector.
Microphone
The microphone is placed on the front bottom side of the handset.
Key lock and Upper/Lower case key
This key is to lock the keypad in combination with the soft key "Lock".
This key is also for switching between upper/lower case and digits.
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Voice mail access
A quick access to the handset's Voice mail. See also
page 70.
Off-hook key
To answer a call, to pre-dial a number, and as a short cut to the Call list.
Soft keys
The three Soft keys are located just beneath the display and the function
of each Soft key is indicated by text in the display just above the keys. In
idle mode, the middle and right Soft key can be used for specific
functions defined by the user of the handset. See
on page 55.
Mute button
A long press on the Mute button in idle mode, changes between ring
signal on/off. At incomming call, a long press on the Mute button
silencing the ring signal.
Volume button (down)
To decrease the speaker earpiece, headset, and the loudspeaker volume.
The button is placed on the upper left side of the handset.
Volume button (up)
To increase the speaker earpiece, headset, and the loudspeaker volume.
The button is placed on the upper left side of the handset.
LED
Indicates incoming call, messaging, low battery, and charging.
15.1 Voice Mail on
13.7.1 Define Soft Keys
13.7.2 Define Hot Keys on
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