Casio DT-X7 - Manual (Page 21)

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7 Cursor Keys Perform the same functions as the up and down arrow keys on a
PC keyboard.
8 Enter Key Press when fi nishing entering numerical values or when moving
to the next step.
9 Numeric Keys Used to enter numeric values and decimal points.
10 Fn Key Used to make various settings in combination with the function
keys or numeric keys or when starting a pre-registered
application.
11 CLR Key Used to clear one letter to the left of the cursor.
12 Function Keys Various functions other than bar code reading can be assigned to
these keys.
The default key assignments are as follows.
F1: Similar function as the Alt key on a PC keyboard.
F2: Similar function as the Shift+Tab keys combination on a PC
keyboard. Used to move the cursor among entry or selection
items.
F3: Similar function as the Tab key on a PC keyboard. Used to
move the cursor among entry or selection items.
F4: Not assigned.
F5: Enter a space.
F6: Similar function as the cursor left key on a PC keyboard.
F7: Similar function as the cursor right key on a PC keyboard.
F8: Select text entry mode.
(The mode changes in order of Numeric
➝ Uppercase letter ➝
Lowercase letter)
13 Microphone Used to input a sound including voice.
14 Trigger R Key Used to perform bar code reading.
15 Trigger L Key Used to perform bar code reading.
16 Contact Scanning
Guide Attachment
Holes
Used to mount the contact scanning guide.
(DT-X7M10E/DT-X7M10R2)
17 Barcode Reader Port Laser light or LED light is emitted from this window that reads
bar codes.
18 IR Port Used for communication with another Handheld Terminal.
19 Power Contacts Used to receive power provided by the USB Cradle or Ethernet
Cradle.
20 Data Communication
Terminal
Used for data communications.