The special buttons are referred to within the relevant MMCs. For example, button 'A' is
used to toggle between uppercase and lowercase characters when entering text on the dis-
play.
All programmable buttons can be programmed with functions as required.
The left soft button is used to save data or to move the cursor in the LCD display to the left.
The right soft button is used to save data or to move the cursor in the display to the right.
Other buttons also have special functions when in programming mode:
ANS/RLS Button: Select 'ALL' option for making changes to all—rather than
individual—stations/trunks/etc.
Hold Button: Clear an entry in the display.
Volume Buttons: Scroll through display options.
Transfer Button: Enter MMC programming mode or store data and exit programming
mode.
Speaker Button: Store data and advance to next MMC.
1 .2.2 DS/ITP-5000 Series Phones
2 1 B
These include the DS-5038S, DS/ITP-5021L, DS/ITP-5021D, DS/ITP-5014D, DS-5014S,
and DS-5007S. Examples are shown in the figures below.
Speaker
A Button
Dial Buttons
Speaker Button
Hold Button
Microphone
Samsung Business Communications
CHAPTER 1. Overview of MMC Programming
Figure 1.2 DS-5038S Phone
Programmable Buttons(21)
Soft Buttons
Scroll Button
Telephone Status Indicator
LCD Display
Volume Buttons
Redial Button
Conference Button
Transfer Button
Programmable Buttons(17)
1-3