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How to download the latest drivers for my projector

Option 1: Download from the ViewSonic Website Go to http://www.viewsonic.com/us/downloads_section/ Enter the Product Name, Product series and model number. Select the driver based on the operating system of your computer. Once the file downloads, double-click to open and start the installation. If you select Save, double-click on the downl...

How to Upgrade the M1+ Firmware?

  <Notice> The firmware of M1+ will not be used on M1+_G2/_V or M1+ -2.   1. Go to “Downloads” -> ”Driver & Software” by searching M1+ from ViewSonic website to download “M1+ Firmware Update v2.03”.      2. Unzip the downloaded files and copy the Firmware files, “MstarUpgrade.bin" and "M1+WW.bin” to a FAT32 formatted USB drive.  3. Po...

Why does my iPhone iOS 16.2 not work with wirelessly cast on smart projectors?

Some users may experience only a black screen being projected when trying to wirelessly cast from an iPhone with iOS 16.2 on a smart projector.   If this happens, please turn on and connect the projector to the Internet and wait for the projector to automatically connect to the ViewSonic server and update. Note: Please wait at least 30 minu...

How to Install the PS750 Series All-in-One Interactive Projector?

Install the wall mount using the template, mount the projector for alignment, and set up the Laser Curtain module for interactive touch capabilities. Step-by-Step Instructions: Wall Layout: Use the included [Installation Template] to mark the drilling holes on the wall. Ensure the center line matches your projection surface's center. ...

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?

What to do if there is no sound from the projector’s speakers when connected the PC/laptop to projector?

1. Ensure that your monitor has built-in speakers. You can check it on Product's website page -> Specification -> Audio.   2. Check the cable connection: a. Make sure the connection is secured.  b. Re-plug or try another HDMI (Premium) certificated cable in direct connection. c. If using a VGA cable, ensure the audio cable is connected ...

How to change the projector image orientation (Flip or Mirror image)?

Access the "Projector Position" setting in the system menu to adjust the image based on your installation (Desktop, Ceiling, or Rear projection). Open Menu: Press the [Menu] button on your remote or projector. Navigate to Settings: Go to [System Setting: Basic] > [Projector Position]. Select Orientation Mode: Choose the option that ...

How to restore the projector to factory default settings?

Use the "Reset All Settings" or "Factory Reset" option in the menu to revert all configurations to their original state. Standard Projector Menu: Press [Menu] on your remote. Navigate to [System Setting: Advanced]. Select [Reset All Settings] and confirm. Smart Projector Menu (M-series / X-series): Go to the Home Screen...

Why are certain options greyed out in the OSD menu?

Certain menu settings are locked based on the current input signal or preset picture mode to maintain optimal image quality. Verify Input Source: When using digital connections (HDMI, DisplayPort), options like Phase or Horizontal Position are automatically optimized and locked. These are only available for manual adjustment under a VGA (a...

Why doesn't the "Auto Keystone" feature work on the M1 and M1+?

Ensure the Auto Keystone feature is “ON”  1. Go to Settings > Image Settings > Auto Keystone  2. Press < or > to select: ON: Automatically adjusts the Keystone number.  OFF: Manually adjusts the Keystone number.   Auto Keystone can be turned off by pressing the Up or Down buttons on the remote control. This will turn Auto K...

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