Epson 4SLC2-50 User Manual

Special 

Key

Purpose

Backspace

Moves the cursor back one space,

Enter

Ends a line of keyboard input or executes a

command.

Home End

Control cursor location.

PgUp PgDn

Esc

Cancels the current command line or operation.

F 1 - F 1 0

Perform special functions within application

F11 F12

programs,

NumLock

Turns on the numeric keypad; changes back when

pressed again.

PrtScr

Prints the screen display on a printer.

SysReq

Works as defined by an application.

Scroll Lock

Controls scrolling in some applications.

Pause

Suspends the current operation.

Break

Terminates the current operation (when used with

Ctrl).

Insert

Turns the insert function on and off.

Delete

Deletes the character marked by the cursor.

The 

NumLock, CapsLock, 

and 

Scroll Lock 

keys work as toggles;

press them once to turn on the function and again to turn it off.
When the function is on, the corresponding LED above the
keyboard is lit.