SMART Board SPNL-4055, User Manual

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CHAPTER 3
CONNECTING POWER AND DEVICES
16 smarttech.com/kb/170800
3. Click Setup .
The Identify pen or touch input screens dialog box appears.
4. Click Touch input .
A message appears on the interactive flat panel: “Touch this screen to identify it as the
touchscreen.”
5. If necessary, press ENTER until the message appears on your touch screen.
6. Tap your touchscreen two or three times until the text changes.
7. Press ENTER to skip any remaining screens until the window closes.
NOTE
Do not touch any further touch screens as the correct association between the selected
display and touch screen will be lost.
8. Click OK .
IMPORTANT
If you have difficulty with the above procedure, set up your interactive flat panel as the
primary monitor (or main display) and try again. You can switch your main display back to its
original setting after you have successfully identified the interactive flat panel as the touch
screen.
OS X operating system software
When you use your interactive flat panel in a multiple display environment (that is, your computer
has an additional monitor or a built-in display), you must ensure that the display settings are
configured properly for the operating system.
To extend the desktop
1. Make sure the additional display is properly connected and turned on.
2. From the Apple menu, choose System Preferences .
3. From the View menu, choose Displays .
4. Click the Arrangement tab.
5. Clear the Mirror Displays check box.