General Questions
1. Press the menu button on the projector or the remote control and then navigate to the System Settings Advanced tab. 2. select to restore factory defaul...
Wed, 9 Jan, 2019 at 3:14 AM
Projector is not on Make sure the projector is on. If you do not see a power LED (blue, green, or orange light) on the front of the projector, press the p...
Wed, 9 Jan, 2019 at 3:14 AM
To extend, mirror, duplicate or display the image only on the connected display, (projector or monitor), this can be done using the Windows key + “P” key co...
Wed, 9 Jan, 2019 at 3:14 AM
Hardware requirements: ViewSonic Projector External speakers with 3.5mm jack If the ViewSonic projector is equipped with a 3.5 mm audio out mini jack, t...
Wed, 9 Jan, 2019 at 3:14 AM
Spots on the projected image can most commonly be due to an issue with the DMD chip. These spots can show up as white or black spots and will resemble dead...
Wed, 9 Jan, 2019 at 3:14 AM
Connect an iPad or an iPhone to a projector Below are a few ways to connect your iPad or an iPhone to a projector: Using a recommended iP...
Mon, 11 May, 2020 at 3:25 PM
If you are experiencing problems using HDMI input: Confirm the HDMI input is selected. Plug in the projector first, and then turn on the PC. Replace the...
Wed, 9 Jan, 2019 at 3:14 AM
In normal operating conditions, the projector should not have a high pitched noise. Please connect the projector to different AC outlet and try to lower the...
Wed, 9 Jan, 2019 at 3:14 AM
The methods for changing the projector lamp (bulb) differ depending on the model of the projector. For accurate instructions, please refer to your product m...
Wed, 9 Jan, 2019 at 3:14 AM
Projector: Method 1: Using the remote control, press the “source” button, a menu of available signal inputs should show up on the screen. Use the arrow but...
Wed, 9 Jan, 2019 at 3:15 AM