
How to Adjust Focus of Epson EH-LS12000B Projector?
- By Mark Davis
- . August 31, 2022
You can adjust the sharpness of the projected image of Epson EH-LS12000B Projector by using the focus feature. Focusing the Image with the Lens Button

How to Turn on Smart Projector Without Remote?
- By Gary Brown
- . August 30, 2022
Remote is a key accessary of a projector, but how to fix it if the remote is broken or lost? Most projector beginners wonder how

Epson EH-LS12000B Projector Quick Corner Setting Tip
- By Jessie Miller
- . August 30, 2022
You can use the Epson EH-LS12000B projector’s Quick Corner setting to correct the shape and size of an image that is unevenly rectangular. Correcting the

How to Adjust Projection Mode of Epson EH-LS12000B Projector?
- By Mark Davis
- . August 29, 2022
How to Adjust Projection Mode of Epson EH-LS12000B Projector? You can change the projection mode to flip the image over top-to-bottom and/or left-to-right using the

Poyank QK-02 Projector Speaker Connecting Tip
- By Phoebe Theron
- . August 29, 2022
This projector is featured with dual built-in speaker that enables you to experience the 3D stereo surround sound effects. Its 3.5mm headphone jack can also

Epson CH-LS12000B Network Selecting Gudie
- By Mark Davis
- . August 26, 2022
Selecting Wired Network Settings Before you can use the projector on your network, you need to select network settings on the projector. 1. Press the

How to Use Epson CH-LS12000B’s Trigger Out Port
- By Jessie Miller
- . August 26, 2022
You can connect your projector to external devices such as motorized screens that support a trigger signal. When active, a 12V (200 mA maximum)

BenQ GS1 Projector AirPin Pro APP not Working Solution
- By Mark Davis
- . August 25, 2022
When using the BenQ GS1 projector, AirPin Pro APP does not work anymore, expecially when you updated it to the latest version. What should you

Why BenQ Projector Connected to Speaker Has No Sound?
- By Mark Davis
- . August 25, 2022
When using the BenQ projector, after providing true wireless stereo just fine, why does the speaker not have any sound with an audio cable connected?

How Does BenQ Projector’s Eco Sensor Work?
- By Jessie Miller
- . August 25, 2022
How does Eco sensor work? ECO sensing unit discovers customers’ existence in front of the display within the set range. If the sensor identifies no

Projector Use Convex Lens or Concave Lens?
- By Mark Davis
- . August 24, 2022
Is the projector use convex lens or concave lens? A convex lens is used, and the projector lens is a convex lens, because the projector

What is Projector’s Keystone Correction?
- By Phoebe Theron
- . August 24, 2022
What is keystone correction? Keystone Correction is a common feature found on all projectors, which uses digital algorithms to adjust the projection image to be

Epson CH-LS12000B Computer Connecting Guide
- By Mark Davis
- . August 23, 2022
You can connect yoru computer to the Epson CH-LS12000B projector by following this guide. If your computer has an HDMI port, you can connect it

FUDONI Aurora P3 Projector Remote Not Working Solution
- By Mark Davis
- . August 23, 2022
Read this guide to fix FUDONI Aurora P3 Projector can’t be controled by the remote control. FUDONI Aurora P3 Projector houses USB/HDMI/AV/Audio port, is featured

How Many hz Does HDMI 2.0 Support?
- By Phoebe Theron
- . August 22, 2022
HDMI 2.0 can support up to 1080p240hz, and can also support 2k144hz and 4k60hz, so the maximum hz supported by hdmi2.0 is 240, and the

Dose Projector Need Network Cable?
- By Jessie Miller
- . August 22, 2022
The projector does not need a network cable. Most projectors on the market can be directly connected to a wireless network to meet the daily

Does HDMI 1.4 Support 144hz?
- By Mark Davis
- . August 22, 2022
Does HDMI 1.4 support 144hz? The interface or cable of HDMI 1.4 does not support 144hz, and HDMI 1.4 can only support up to 120hz.

FUDONI 9000L Projector Keystone Correction Guide
- By Jessie Miller
- . August 19, 2022
If you find the projected Image is wider at the top/bottom of the screen when using FUDONI 9000L Projector, this image deformation is called keystone

How to Adjust ViewSonic X2’s Brightness Output
- By Jessie Miller
- . August 17, 2022
If you want to change the brightness value of ViewSonic X2, you can finish the task by accessing to On-Screen Display (OSD) Menu. Brightness Adjusting

How Do I Connect PC to ViewSonic X2 Projector?
- By Mark Davis
- . August 17, 2022
How do I connect PC to ViewSonic X2 Projector? This tip will introduce the way to connect your computer to the ViewSonic X2. The ViewSonic