Mitel 5603 用户手册
Mitel 5603 Wireless Handset User Guide
2
Description of Your Handset
*System dependent feature
Caution: The handset/headset must be fully charged before starting regular
use.
use.
1
Earpiece speaker
2
Soft keys
The three soft keys is used with GUI, that is, the functions of each Soft key is indicated by text
in the display just above the keys.
in the display just above the keys.
3
Off-hook key
To answer a call, to pre-dial a number, and as a short cut to the Call list.
4
Voice mail access*
A quick access to the handset’s Voice mail.
5
Key lock and Upper/Lower case
Combined key lock and Upper/Lower Case.
6
Space
To add space between text.
7
Microphone
8
Sound off key
To turn on/off audible signals in idle mode, silencing the ring signal at incoming call, and to turn
the microphone on/off during a call. Note: Incoming high priority messages will be indicated
with a beep even when the handset is muted
the microphone on/off during a call. Note: Incoming high priority messages will be indicated
with a beep even when the handset is muted
9
Tactile indicators
There are two tactile indicators to indicate the centre of the key pad.
10
On-hook and On/Off key
Combined button; to end a call, to return to standby mode, and to switch the handset on/off by
long press.
long press.
11
Four-way navigation key
Navigation key with Left, Right, Up, and Down.
During a call, the keys Up and Down are used to increase and decrease the speaker volume,
respectively.
respectively.
12
Display
The B/W display is 28 mm wide and 35 mm high with backlighting.
13
Headset connector
The headset connector is for connecting a headset. The connector is protected against dust by
using the headset connector cover.
using the headset connector cover.
14
LED
Indicates incoming call, messaging, low battery, and charging.