Entering Numbers, Alphabetical Letters And Symbols; Figure 3-4: Alphanumerical Selection; Figure 3-5: Selected Alphanumerical Mode (Abc) - AudioCodes 420HD User Manual

User's Manual

To access the menus:
Press the MENU key located on the device.


To navigate to menus and items:
Press the navigating control's upper and lower rim -OR- press the listed item's number on

the keypad, e.g., press 3 to navigate to Speed Dial.
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To select a menu or menu item:
Press the Select softkey or press the navigation control's OK button.


To cancel and move to a previous menu level:
Press the Back softkey.
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3.4

Entering Numbers, Alphabetical Letters and Symbols

The phone's alphanumerical keypad lets you to enter alphabetical letters, numbers and symbols.
To select either alphabet mode, number mode or symbol mode, press the A/a/1 softkey
successively or press the # pound key successively.
To define a contact name, you need alphabet mode. To define an IP address, you need to revert
from number mode to symbol mode: and back to number, etc. To dial a number to make a new
call, press its key on the keypad when the LCD is in idle state.

To select a mode:
1. Successively press the A/a/1 softkey or # key to select the mode required:
2.
Choose either:
• abc = lower case letters
• ABC = upper-case letters
• Abc = first-letter upper case, the rest lower case
• 123 = numerical mode (i.e., numbers)
After selecting, the LCD displays your selection.
3. To enter a letter, press the required alphanumerical key on the keypad. Successive presses
on the same key moves you to that key's next letter. Pressing another key enters the first
letter indicated on it. Long-pressing a key when in alphabet mode enters the numerical digit
corresponding to the pressed key.

To enter a symbol such as a period (full stop):
1. (Mandatory) Press the A/a/1 softkey successively to select alphabet mode lower case letters
(abc) (see
2. Press the 1 key on the keypad; a semi-colon is entered. Immediately press 1 again; a colon
is entered. Immediately press 1 again; a period is entered.
Version 2.2.8

Figure 3-4: Alphanumerical Selection

Figure 3-5: Selected Alphanumerical Mode (Abc)

1 below).
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3. Getting Started
420HD IP Phone