Argox pt-80 Notice D’Utilisation Abrégée

Page de 21
                                                                                    
 
Quick Reference Guide 
13 
7. Using the Keypad and Scanner 
 
Keypad 
The PT-80 keypad contains 23 keys, including Cursor key, 0-9, Alpha key, 
Power key, Function, Escape, Backspace, and Enter key. Please refer to 
the picture below. 
 
[Power] 
When the unit is off, press the power key to turn the unit on. 
When the unit is on, press and hold this key to turn the unit off. 
[FN] 
The Function key performs alternative key functions. 
[Cursor] 
This Cursor key navigates among applications. 
[ENT] 
The Enter key initiates a process or confirms a selection made 
by the user. 
[TAB] 
The Tab key toggles between data fields or places the cursor 
at pre-determined places in a programming or word processing 
application. 
[BS] 
The Backspace key erases previously input characters. 
[ESC] 
The Escape key performs the same function as tapping the 
CANCEL button or the X button on the touch screen. 
[Alpha] 
The Alpha key toggles between Numeric & Alpha Mode and 
also toggles CAPS in Alpha Mode.