User Manual: 1523L, 1723L
SW601951 Rev A, Page 14 of 29
Chapter 4: Operation
Power
To turn the touchmonitor on or off, press the touchmonitor power button once.
The Power Status LED on the bottom of the touchmonitor functions according to the following
table:
TouchMonitor/Computer Module status
LED status
OFF OFF
SLEEP PULSING
ON ON
The system consumes low power when in SLEEP and OFF modes. For detailed power
consumption specifications, refer to technical specifications on the Elo website
http://www.elotouch.com
Touching the screen will bring the attached host PC out of SLEEP mode (similar to moving the
mouse or pressing a keyboard key).
To improve reliability and reduce wasteful power consumption, disconnect the power adapter
when long periods of disuse are planned.
Touch
Your touchmonitor is factory-calibrated and should not need manual calibration (unless the
input video is not fully scaled to the native resolution, or the touch experience needs to be
calibrated to a specific user).
iTouch Plus Touch Technology
When connected to Windows 7 computers, the touchmonitor can report 2 simultaneous
touches. When connected to Windows XP computers, the touchmonitor reports single touches.
The iTouch Plus touchscreen can be re-calibrated to your displayed video image, if
