User guide

2-9
Power
To turn on the Touchcomputer, press switch E. To turn off the Touchcomputer, use the
shutdown option from the applicable Operating System. To do a hard shutdown, press
and hold switch E for 5 seconds and release.
Note: Normally, power should not be turned off with the power switch. The “shutdown”
from the pop-up menu in the ‘Start’ button in the lower left corner of the desktop should
be used.
Controls
There are two controls to operate the Touchcomputer. There is a brightness control and
a volume control. To increase the brightness, press switch C. To decrease brightness,
press switch D. To increase volume, press switch A. To decrease volume, press button B.
The Touchcomputer has an On-Screen-Display (OSD) to indicate volume and bright-
ness changes via an on-screen bar graph.
Switch A
Switch B
Switch C
Switch D
Switch E