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General Questions

How to enable Super ECO Mode on my PJD5155?
Super ECO Mode is for advanced power saving purpose with very dim screen and usually used for short break while projecting. To enable Super ECO Mode, just ...
Thu, 12 Oct, 2017 at 5:04 PM
Why can’t my input device work in HDMI/MHL on my PRO7827HD?
HDMI/MHL port can support power supply and HDMI signal simultaneously. However, some input devices may not be 100% compatible with MHL function but still c...
Tue, 20 Mar, 2018 at 11:06 AM
How to recall the password with my projector?
Please follow below instruction to get recall code and contact local service center for help. Thanks.
Tue, 20 Mar, 2018 at 11:08 AM
How to Install an All-in-One Interactive Projector like PS750W
Please refer to the video in YouTube as below link. https://www.youtube.com/watch?v=OPZ-25Q-BAk
Wed, 17 Jan, 2018 at 5:57 PM
Can I connect a cable or satellite box to my projector?
Most ViewSonic Projectors have a built in HDMI connector as well as A/V connectors, also known as the RCA jacks (Yellow Video input and red/white audio input...
Tue, 10 Apr, 2018 at 2:11 PM
Can I connect a cable/satellite box to my projector?
Most ViewSonic Projectors have a built in HDMI connector as well as A/V connectors, also known as the RCA jacks (Yellow Video input and red/white audio inpu...
Thu, 19 Apr, 2018 at 6:16 PM
How to connect a projector to your PC
Connect a projector to a PC or laptop using the following instructions. Locate the video out port on the laptop or PC. This could include a VGA, DVI, HDMI ...
Fri, 20 Apr, 2018 at 10:11 AM
How to setup dual monitors/projector on a computer
Message: Dual monitor/projector setup is simple to configure on modern computers. Windows will automatically detect and configure the displays. Required h...
Fri, 20 Apr, 2018 at 10:17 AM
How to get a full screen on my display
If the image does not fill the screen of the monitor or if it looks like the image is slightly too big for the monitor, try a few suggestions below 1.Chang...
Fri, 20 Apr, 2018 at 10:32 AM
Can I change the orientation of the projector when in use?
Please refer to user guide on page "Important Safety Instructions". Some projectors may be claimed to use at a limited angle dependent on the li...
Fri, 20 Apr, 2018 at 10:36 AM