User's Manual

D3 POS User Reference

7. Using the keypad

The keypad is useful to input data and most of the keys on the keypad have more than one

function. Try to input data with the keypad after know how to use it and keep the intimate

knowledge like following tips in your mind.

7.1 Change current character

To change the current input character type, press the <key> key, than you can see the

changed current key type like following steps:

Numeric > Lowercase > Uppercase

Figure1. Changing Current Character

7.2 Inputting the data

Numeric Mode: After making your choice to the Numeric Mode through the<key> key, and just

press from 1 to 10 numeric keys.

Alpha Mode: In alphabetical order, there are 2~3 letters per key.

To input the first letter, press the key you want input one time, and to input the second and

third letter, press the key how many times as the letter is ordered on the key continuously.