Cosmos Laser 4K Projector Auto-Keystone Precision Prompt Troubleshooting
DLP Projectors

Nebula Cosmos Laser 4K Auto-Keystone Precision Prompt Troubleshooting

If your Cosmos Laser 4K Projector frequently shows a prompt of “To guarantee auto-keystone precision, clean the ToF sensors”, you can try the following solutions

Nebula Cosmos Laser 4K No Sound Troubleshooting and Solution
DLP Projectors

Nebula Cosmos Laser 4K No Sound Troubleshooting and Solution

If your Nebula Cosmos Laser 4K projector has no sound, you can try the following solutions to fix the problem. 1. Switch between various projection

Connect Nebula Cosmos Laser 4K to Mac?
DLP Projectors

How to Connect Nebula Cosmos Laser 4K to Mac?

Nebula Cosmos Laser 4K projector supports connection to Mac, you can follow the steps below to connect the projector to your Mac. Enable AirPlay on

Philips NeoPix Prime 2 Projector
LCD Projectors

Philips NeoPix Prime 2 Projector Wired Keyboard/Mouse Connection Tip

Philips NeoPix Prime 2 Projector is a true HD projector with apps and built-in media player. Its vivid display is up to 80″ screen size

Philips NeoPix Prime 2 Projector
Home Projectors

Philips NeoPix Prime 2 Projector Customize Home Screen Wallpaper

Philips NeoPix Prime 2 Projector has integrated smart Philips OS and Dual Band Wi-Fi connectivity lets you stream and binge from your favorite content. What’s more,

Toperson YG670 Projector
Mini Projectors

How to Set up Auto Shut Down on Toperson YG670 Projector

Toperson YG670 projector allows user to set up auto shut down timer. For it builds with an auto sleep timer in its system, which helps

Toperson YG670 Projector
Home Projectors

Toperson YG670 Projector Keystone Correction Feature Guide

Toperson YG670 Projector is featured with Horizontal ± 64 degrees and vertical: ± 36 degrees keystone correction. Therefore, when you find your projected image is

Nebula Cosmos Laser 4K Screen Mirroring From iPhone
DLP Projectors

Nebula Cosmos Laser 4K Projector iPhone Screen Mirroring Guide

Nebula Cosmos Laser 4K projector support connection and screen mirroring from iPhone. Here are the detailed steps. Preparational Work: Enable AirPlay on the Nebula Cosmos

How to Update Firmware for Nebula Cosmos Laser 4K Projector?
DLP Projectors

How to Update Firmware for Nebula Cosmos Laser 4K Projector?

Nebula Cosmos Laser 4K projector is a smart projector that supports firmware updates. You can check the steps below to update the firmware for the