Symbol Technologies P D T 8 1 0 0 S E R I E S Credit Card Machine User Manual


 
17
Quick Reference
Using the 47-Key Keyboard
The 47-key keyboard uses an alphanumeric keypad that produces the 26-
character alphabet (A-Z), numbers (0-9), and assorted characters. The
keyboard is color-coded to indicate which modifier key (Alpha-Numeric,
Func) to press to produce a particular character or action. The keyboard
default is the key value, producing the gray number or lower case yellow
letter on that key.
Key Action
Note:
1
Press Func, then another key to produce the value or function above that
key. See individual key descriptions in this table for additional Function key
usage.
2
Press Func + Ctrl + Clear to close applications.
Backlight See Controlling the Backlight on page 11.
Enter/Escape
key
Space/
Backspace
key
Power button
Alt key
End key
Function key
Backlight button
Caps/Shift key
Tab key
Control key
Volume (+) & (-)
keys
Send key
Clear key
Scan key
Cursor keys
(C, G, H, I)