Tyco Electronics 15A2 15" LCD Multifuntion Touchcomputer User Manual

Elo TouchSystems  15A2  User Guide     29

The power button function can be set by the operating system under:

Control Panel->Display Properties->Screen Saver->Power->Advanced->Power

Buttons

To override all Operating System settings and shut down the touchcomputer, press and

hold the power button for 7 seconds.

Note: This function will not work if the power button is locked as described in the

section below.

You are able to lock and unlock the Power button. The touchcomputer is defaulted in the

unlocked position.

While the OSD is not displayed, press the Menu button and DOWN simultaneously for 2

seconds. A window will appear displaying "Power Unlocked". Continue to hold the

buttons down for another 2 seconds. When the window toggles to "Power Locked"

release both buttons to lock the Power button.

Press the Menu button and DOWN simultaneously for 2 seconds. A window will

appear displaying "Power locked". Continue to hold the buttons down for another 2

seconds. When the window toggles to "Power Unlocked" release both buttons to

unlock the Power button.