Physical layout of a J159 IP Phone

Last Updated : Jul 10, 2024 |
Prolog information
No.
Name
Description
1
Beacon LED
Provides visual alerts for the following:
  • Incoming call
  • Voice mail
2
Phone display
Displays two areas:
  1. Top Bar: It is always visible, and displays communication status, time and date, and device status.
  2. Application area displays the following:
    • Application header: It displays the context specific application title, and one or more subtitles. Depending on the appearance type and the call state, the header displays details of the call.
    • Application content area: It displays menus, lists, pop-up windows, images, and other application content.
    • Soft key labels area: It displays labels with information about the state of the soft key button.
3
Line keys
Used to select the corresponding line or feature. Each line key has a combination of red and green LEDs that provide call or feature specific visual alert.
Note:
The default action depends on the application and the context.
4
Soft keys
Used to select the corresponding label of context-specific actions.
With the Help soft key, you can view a short description of the features available on your phone.
6
Voicemail
Used to dial the configured voice mail number to receive a voice message.
7
Redial
Used to redial the most recently dialed number from any screen of the phone.
8
Speaker
Used to turn on the speaker.
9
Hold
Used to put an active call on hold and resume a held call.
10
Line keys
Used to select the corresponding line or feature. Each line key has a combination of red and green LEDs that provide call or feature specific visual alert.
Note:
The default action depends on the application and the context.
11
Secondary display
Provides quick access to line appearances, features, and phone menus.
12
Left, Right keys
Used to navigate on the Secondary Display screen.
13
Mute
Used to mute and unmute the outgoing audio.
14
Navigation cluster
Used to navigate on the phone screen.
  • Up and Down arrow keys: To scroll up and down.
  • Right and Left arrow keys: To move cursor in the text input field, and to toggle values in the selection fields.
  • OK button: To select the action assigned to the first soft key.
18
Conference
Used to initiate a conference call and also to add a participant to a conference call.
19
Headset
Used to turn on headset, and also to toggle your call from the speaker to headset.
20
Transfer
Used to transfer a call.
21
Dialpad keys
Used to dial the phone extensions or enter alphanumeric characters and special symbols.
22
Handset
Used to receive and make calls.
23
Volume
Used to adjust volume of a handset, speaker, or ringtone.
  • (+): To increase the volume.
  • (-): To decrease the volume.
24
Mic
The Mic of the phone.
Application keys provide direct access to the corresponding applications:
No.
Application keys
Description
5
Phone key
Displays the Phone screen.
15
Main Menu
Displays the list of options, such as Features, Applications, Settings, and Network Information.
16
Contacts
Displays the entries in your Contact list.
17
Recents
Displays the list of all calls.