CHAPTER 1. Overview of MMC Programming
A Button
Speaker
Speaker Button
Dial Buttons
Hold Button
Microphone
1-4
DS/ITP-5014D
(Programmable Buttons: 14)
Figure 1.3 DS/ITP-5014D/5021D Phone
DS-/ITP5021D
(Programmable Buttons: 21)
A Button
Samsung Business Communications
Programmable Buttons
Soft Buttons
Scroll Button
Telephone
Status Indicator
LCD Display
Volume Button
Redial Button
Conference Button
Transfer Button
Navigation Button