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Step 5. Select the Sound tab and disable the Beep on touch setting. Press OK
Disable
Step 6. Close the ELO Touchscreen Properties window.
Display Controls The touch display has five control buttons on the side of the display, as identified in Figure
5-28. These control the On Screen Display (OSD) functionality of the touch display.
These controls must be disabled.
Step 1. Press and hold the top two buttons (Menu and Brightness) until the message OSD
Step 2. Press the Menu button to confirm that the Menu buttons are disabled.
Step 3. Press and hold the top and third buttons (Menu and Mute) until the message
Step 4. Press the Menu button to confirm that POWER button is disabled.
Step 5. To re-enable these controls for troubleshooting purposes, repeat steps 1-4. Make
Figure 5-28 Touch Display Controls
IS LOCK appears on the screen. (If the same buttons are pressed again, it becomes
unlocked).
POWER IS LOCK appears on the screen. (If the same buttons are pressed again, it
becomes unlocked).
sure they are disabled when troubleshooting is complete!
Interconnecting the System
Menu
Brightness/Plus/Clockwise
Mute/Minus/Counter-Clockwise
Select item
Power
Hardware Installation
5-27
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Table of Contents
Troubleshooting
