Intermec PEN*KEY 6400 User Manual page 34

Alt mode: Generally you use the Alt mode as required by
your particular application.
A
Scroll lock mode: This mode locks the keyboard for
S
scrolling only. By using the scroll arrows on the
[WINDOW] keys you can continuously scroll through all
data entered. Your application and keyboard definition
show you which key is defined for scrolling. To unlock,
press the key again.
NUM lock mode: Both the 41-key and 51-key DOS/PC
N
keyboards have the option for locking the keyboard in nu-
meric lock mode. Pressing the yellow shift then the number
8 key sets this function. To unlock, press the yellow shift
then the number 8 key again.
CAPS lock mode: The keyboard is in CAPS lock mode
C
when this annunciator is displayed on the bottom row of the
screen. All keystrokes are entered as uppercase characters.
To unlock CAPS press the [CAPS] key (51-key keyboard)
again or the blue shift and space key using the 41-key key-
board.
Alphabetic lock mode: Only the 41-key keyboards have
A
the option for locking the keyboard in alphabetic mode.
Only those keys that have alphabetic characters in the blue
shift mode are affected. The primary key function and the
alphabetic are swapped in Alphabetic Lock. Pressing the
blue shift and then the yellow shift toggles Alphabetic Lock
on and off. The following example shows how by using the
number 1 key you can produce characters 1 or A.
EXAMPLE: Normal Operation: Pressing the [1] key produces the character '1';
pressing the blue shift key and then the [1] key produces an 'A'.
Using the Alphabetic Lock: Pressing the [1] key produces an 'A';
pressing the blue shift key and then the [1] key produces the charac-
ter '1'.
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PEN*KEY Model 6400 Hand-Held Computer User's Guide
SECTION 1 General Information
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1-17