Vivitek projectors

Vivitek Launched DU4871Z WUXGA Laser Business Projector

Recently, Vivitek launched a new 7000 lumens WUXGA laser projector DU4871Z, which continues the many advantages of the previous generation…

2 years ago

Vivitek DU4871Z Business Projector Review

How is Vivitek DU4871Z? Check out this review. Vivitek DU4871Z has 7,000 lumens high brightness, WUXGA (1920×1200) resolution and 3,000,000:1…

2 years ago

Vivitek Introduces New DU4871Z Laser Business Projector

  Vivitek launches high-brightness commercial laser projector DU4871Z. Delta's projection brand Vivitek, a global leader in power management and video…

2 years ago

Vivitek DU9900Z Engineering Projector Review

Vivitek (Luxeon) DU9900Z engineering projector provides ultra-high brightness, contrast and outstanding color reproduction. For various outdoor environments, Vivitek DU9900Z engineering…

2 years ago

Vivitek Projector Troubleshooting 2022

In this guide, we are going to list Vivitek projector troubleshooting solutions, helping you to solve the problems or find…

2 years ago

How to Clean the Lens of Vivitek D555 Projector?

Regular lens cleaning helps to keep a good viewing experience from the Vivitek D555 projector. Here are some cleaning tips…

3 years ago

Vivitek D555 No Sound Troubleshooting and Solutions

If there is no sound from Vivitek D555 projector, you can check the following solutions for troubleshooting. 1. Check whether…

3 years ago

Vivitek D555 Projector Remote Control Doesn’t Work Troubleshooting

If your remote control of Vivitek D555 doesn’t work, you can check the following tips for troubleshooting. 1. Point the…

3 years ago

Vivitek D555 Lamp Problem Troubleshooting

If you have lamp problems with the Vivitek D555 projector, you can refer to the solutions below for troubleshooting. 1.…

3 years ago