ViewSonic PJ755D - User Manual

Questions and Answers:

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Teresa HoganSep 12, 2025
What to do if ViewSonic PJ755D Projector image is scrolling?
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  Cheryl RichardSep 12, 2025
  If the ViewSonic Projector displays a partial, scrolling, or incorrectly displayed image, press the “Sync” button on the Remote Control or the “Re-Sync” button on the Control Panel. If the resolution of your computer is higher than 1024 x 768, follow the steps outlined to reset the resolution. Verify that your display resolution setting is less than or equal to 1024 x 768. Also, restart all the equipment and the projector.
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Thomas SanchezAug 22, 2025
Why is my ViewSonic Projector image out of focus and how to fix it?
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  Barry YatesAug 23, 2025
  If the image on your ViewSonic Projector is out of focus, start by adjusting the Focus Ring on the projector lens. Also, ensure that the projection screen is positioned between 3.9 to 32.8 feet (1.2 to 10.0 meters) from the projector.
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Ann WyattAug 25, 2025
How to fix a ViewSonic PJ755D when no image appears?
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  Jermaine ValenciaAug 25, 2025
  If no image appears on the ViewSonic Projector screen, first ensure all cables and power connections are correctly and securely connected. Check that the connector pins aren't crooked or broken. Verify the projection lamp is securely installed, and the lens cap has been removed, with the projector switched on. Also, check the A/V Mute button to ensure the image hasn't been temporarily turned off.
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Donna FergusonAug 26, 2025
How to focus ViewSonic PJ755D Projector?
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  Carolyn VillegasAug 27, 2025
  If the ViewSonic Projector image is out of focus, adjust the focus ring on the projector lens. Also, ensure the projection screen is between 3.9 to 32.8 feet (1.2 to 10.0 meters) from the projector.
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Shelley BlakeAug 27, 2025
How to fix a stretched image when displaying 16:9 DVD on ViewSonic PJ755D?
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  sbrownAug 28, 2025
  If the image is stretched when displaying a 16:9 DVD on your ViewSonic Projector, select the 4:3 aspect ratio type on your DVD player. If you can’t select 4:3 aspect ratio on your DVD player, select the 4:3 aspect ratio in the on-screen menu.
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Adam AdamsAug 29, 2025
How to resolve unstable or flickering image on ViewSonic Projector?
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  Brittany ThompsonAug 29, 2025
  If the image on your ViewSonic Projector is unstable or flickering, try changing the monitor color setting from your computer.
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pamelacampbellSep 18, 2025
How to resolve vertical flickering bar on ViewSonic PJ755D Projector image?
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  William FowlerSep 18, 2025
  If the ViewSonic Projector image has a vertical flickering bar, check and reconfigure the display mode of your graphic card to make it compatible with the product.
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Larry SmithSep 12, 2025
Why is my ViewSonic Projector overheating?
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  Suzanne ThompsonSep 13, 2025
  If your ViewSonic Projector is overheating, allow it to cool down for 3 minutes. Make sure the air inlets and outlets are not blocked, and clean the dust filter.
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owensdonnaSep 9, 2025
What causes a vertical flickering bar on a ViewSonic Projector image and how to fix it?
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  James HortonSep 9, 2025
  If your ViewSonic Projector's image has a vertical flickering bar, check and reconfigure the display mode of your graphic card to ensure it is compatible with the product.
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jrileySep 5, 2025
What to do if ViewSonic Projector image is partial, scrolling or incorrectly displayed?
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  karen39Sep 6, 2025
  If your ViewSonic Projector displays a partial, scrolling, or incorrectly displayed image, try pressing the “Sync” button on the Remote Control or the “Re-Sync” button on the Control Panel. If your computer's resolution is higher than 1024 x 768, reset the resolution. Make sure your display resolution setting is less than or equal to 1024 x 768. Switch the Notebook PC display to the “external display only” or “CRT only” mode. You can also try restarting all the equipment and the projector.