Epson Equity III+ Bedienungsanleitung PDF herunterladen (Seite 25)

Chapter

Using the Equity III+

This chapter covers some basic procedures for using your Equity III+

computer and keyboard.

Locking the Computer

The key lock on the front panel allows you to disable the keyboard and

RESET button and lock the top cover of the main unit for security. This

provides a safeguard against someone accessing confidential information or

altering your computer’s internal hardware. The key lock also lets you run

an application program, such as a screen demonstration, while disabling the

keyboard so no one can interfere with the operation. With the keyboard

locked, the computer does not respond to anything you enter.

You can lock the system whether the power is on or off. To lock it, insert

the key with the notch pointing left and turn it clockwise as shown in Figure

2-1. You need to press it in slightly when you turn it. To unlock it, insert the

key with the notch pointing up and turn the key counterclockwise. You can

remove the key in either position.

Figure 2-1. Locking the computer

2-1

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Epson Equity III+ Bedienungsanleitung Seite 25