User's Manual
36 
5.3.  Basic Keys   
Name 
Function 
BLUE 
Modifies the next key pressed to type specific functions. 
Yellow 
(Numeric Key) 
Toggles the keypad between alpha (upper and lowercase) and numeric modes. 
Indicator changes accordingly on the command bar. 
Yellow 
(Alpha-Numeric 
Key) 
Toggles the keypad between normal and ctrl modes. Indicator changes accordingly 
on the command bar. 
Tab 
Moves to next control (Indent function to Text editor) 
Backspace 
Backspace moves the cursor back one space. 
If you are typing text, a character is deleted each time you press the backspace 
key. 
Enter 
Performs the same function as the Enter key on a workstation. 
Space 
Power 
Suspends and resumes the terminal. 
Scan 
Activates the image engine to scan a bar code or take an image. 
Soft(Left/Right) 
Button move of Task Bar of bottom (Left/Right) 
5.4.  Alpha/Numeric Modes of Numeric Keypad 
The keypad defaults to numeric mode. Use the YELLOW key to toggle between numeric and alpha 
modes. 
Pressing the YELLOW key once locks the keypad in numeric mode, alpha mode (lowercase), or 
alpha mode (uppercase). 
The command bar on the screen displays an icon that indicates the alpha/numeric status of the 
keypad. 
Icon 
Keypad Status 
Lowercase alpha mode. 
Uppercase alpha mode. 
Qwerty key, Numeric Key  그림 
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