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8 Appendix A: Procedure for entering alphanumeric and
special characters
The section describes how to enter digits, upper and lower case alphabets, and special
characters using the DPH-70 keypad shown below.
8.1 Entering Digits
•
Press any digit key once to enter the corresponding digit.
Example:
8.2 Entering Small Letters
•
Press a digit key twice to enter the first character written on that key.
•
Press thrice to enter the second character written on that key
•
Press four times to enter the third character written on that key.
•
Press five times to enter the fourth character written on that key.
•
If the key is pressed more than above mentioned times, it accepts the last letter written
on that key.
Examples:
NOTE: Press the appropriate key firmly, specified number of times, in quick succession to enter
alphabets.
1
2
3
ABC
DEF
4
5
6
GHI
JKL
MNO
8
9
7
T UV
W XYZ
PQRS
0
Dial Up
Redial
Shift
Green
Red
To enter 4, press key 4 once.
To enter a, press key 2 two times.
To enter e, press key 3 three times.
To enter z, press key 9 five times.
DPH-70 User's Guide
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