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General Questions

How to make the screen fit my projector's display area?
Please refer to this FAQ:   How to solve the overscan problem with my monitor?
Sun, 24 Jan, 2021 at 12:11 PM
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
How to disply second projector a different resolution
Projectors, including laptop screens, typically run best at their native resolution.  You don't have to set your projector to run at this resolution, ...
Fri, 20 Apr, 2018 at 10:43 AM
How to check graphics card drivers in Windows
There is a variety of ways to identify your computer’s graphics hardware; however, you can get this information right from the Windows Device Manager. To o...
Fri, 20 Apr, 2018 at 10:52 AM
How to daisy chaining one projector to another
Daisy chainable displays need to have both a VGA input and a VGA output in order to facilitate the chain.   To connect multiple projectors by daisy chaini...
Fri, 20 Apr, 2018 at 10:56 AM
Projector powered but no Video
Please check below items: Is the LED Power indicator on? If so, what color is the LED, check the product user guide to get information on what the color o...
Fri, 20 Apr, 2018 at 11:01 AM
Can I use an HDMI to VGA adapter?
Yes, an HDMI to VGA adapter can be used although it is not recommend.   Using an HDMI to VGA adapter will compromise the quality of video.   VGA carries a...
Fri, 20 Apr, 2018 at 11:24 AM
What to do if there is no sound from the projector’s speakers when connected the PC/laptop to projector?
Please refer to this FAQ:   What to do if there is no sound from the monitor’s speakers when connected with PC/laptop?
Tue, 26 Jan, 2021 at 1:35 PM
Volume will not adjust on the projector
Here are a few actions that may help to correct the issue:  Disconnect and reconnect the audio source. Connect the audio source to a different speak...
Tue, 20 Aug, 2019 at 1:47 PM
How to locate the lamp life on the projector
Projector lamp life can be viewed in the OSD Menu.  Open the Menu and go to Advanced Settings, select Lamp and then you can view the Lamp settings.  Some ...
Fri, 20 Apr, 2018 at 11:41 AM