Speechi SPEECHITOUCH SUPERGLASS 2+

Questions and Answers

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Isaac WilliamsAug 18, 2025
What to do if my Speechi Touchscreen has no picture and no sound?
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  benjaminkennedyAug 19, 2025
  If your Speechi Touchscreen shows no picture and no sound, first ensure the device is powered on. Next, verify that the signal wires are securely connected and the INPUT setting corresponds correctly. If you're using the internal computer mode, confirm that the internal computer has been started.
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joshua60Aug 21, 2025
Why is my Speechi SPEECHITOUCH SUPERGLASS 2+ Touchscreen remote control not working?
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  Alexandra RobertsonAug 21, 2025
  If your Speechi Touchscreen remote control isn't working, make sure there are no obstructions between the remote and the equipment's receiving window. Also, check the battery's polarity in the remote and consider replacing the battery if needed.
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barnettamberAug 23, 2025
How to fix horizontal or vertical stripes on Speechi Touchscreen?
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  Robert GainesAug 23, 2025
  If you are getting horizontal or vertical stripes, or image dithering on your Speechi Touchscreen, check that the signal wire is properly connected. Also, ensure that there are no other electronic equipment or power tools placed around the device, as they may cause interference.
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Sonya ClaytonAug 26, 2025
Why does my Speechi Touchscreen have image but no sound?
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  Sarah WallaceAug 26, 2025
  If your Speechi Touchscreen has image but no sound, first check if the mute button is activated. If so, deactivate it. Next, try adjusting the volume using the VOL + / – buttons. Finally, verify that the audio line is correctly connected.
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Heather WilliamsonAug 27, 2025
How to fix image color issues on Speechi Touchscreen?
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  fmartinAug 27, 2025
  If the image on your Speechi Touchscreen lacks color or the color is incorrect, check if the VGA cable is properly connected and of good quality. You can also adjust the chromatic and brightness or contrast settings in the menu.
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Theresa StevensAug 30, 2025
Why does my Speechi Touchscreen automatically shut down?
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  Robin JonesAug 30, 2025
  If the Speechi Touchscreen machine automatically shuts down, check whether sleep mode is enabled. Also, check for any sudden power outages. If the external channel loses signal for 5 minutes, the system will automatically shut down, so verify the signal input and connection.
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Levi SmithSep 1, 2025
How to improve weak color or image on Speechi SPEECHITOUCH SUPERGLASS 2+ Touchscreen?
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  Erik GraySep 2, 2025
  If the color is weak, or the image on your Speechi Touchscreen is weak, try adjusting the chromatic, brightness, or contrast in the menu. Also, check that the signal wire is securely connected.
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Kenneth MartinezSep 4, 2025
Why does only one speaker on my Speechi SPEECHITOUCH SUPERGLASS 2+ have sound?
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  Tracy HillSep 4, 2025
  If only one speaker on your Speechi Touchscreen is producing sound, adjust the sound balance in the menu. Also, check if the computer's sound control panel is set to only one sound channel. Finally, ensure the audio line is correctly connected.
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Jennifer BlanchardSep 6, 2025
What to do if Speechi SPEECHITOUCH SUPERGLASS 2+ display format is not supported?
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  millermargaretSep 6, 2025
  If the display format is not supported on your Speechi Touchscreen, select automatic correction in the menu. You can also adjust the clock and phase position in the menu.
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Daniel RowlandSep 8, 2025
What to do if the touch function is invalid on Speechi Touchscreen?
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  Heidi BooneSep 8, 2025
  If the touch function is not working on your Speechi Touchscreen, make sure that the size of the object you are using to touch the screen is comparable to a finger.