Acer Released New L811 UST Projector: How is It?
The Acer L811 ultra-short-throw laser projector uses a laser light source, featuring HDR10-compatible 4K image quality and 3000 lumens of ultra-high brightness, excellent image quality,
What to Do When Acer HE-4K15 Projector Lamp Burns Out?
If you hear your Acer HE-4K15 Projector makes a popping sound, be carefull, it is most likely that your projector lamp burns out. What to
How to Fix Acer HE-4K15 Projector Stop Responding to Commands?
Acer HE-4K15 Projector Stop Responding can be devided into two situations. One is that the remote is not working, another one is the projector itself
Acer HE-4K15 Projector Incorrect Image Display Troubleshooting
For an incorrectly displayed image of Acer HE-4K15 Projector, here is the solution. Partial, scrolling or incorrectly displayed image (For notebooks) , firstly follow the
Acer HE-4K15 Projector Image is Flickering Solution
If Acer HE-4K15 Projector image is flickering, or has slanted sides on it, try the solution below to troubleshoot the issue. Image has slanted sides
How to Reverse Image of Acer HE-4K15 Projector?
This writting is about how to fix it when the image of Acer HE-4K15 Projector is reversed. According to the different installation methods, projectors can
Acer HE-4K15 Projector Shows No Image Troubleshooting
One of the important functions of home projectors is rich connectivities that allow various connection with all kinds of external devices. What if your Acer
Acer Splash Downloader User Guide for Acer Projectors
Acer Splash Downloader allows you to upload your desired picture onto an Acer projector. You can select the picture as the startup screen via the
Acer HE-4K15 Projector Wach 3D Movie Tips
Nowadays, the functions of home projectors have been very diverse, and it is not difficult to watch 3D movies at home, Acer HE-4K15 Projector is
How to Know Acer HE-4K15 Projector’s Left Lamp Hours?
The lifespan of traditional projector bulbs is between 2000-4000 hours, and the brightness will decrease after more than 2000 hours of normal use, so it
Acer HE-4K15 Projector Child Lock Setting Guide
Projectors have now entered millions of families, and many parents have added projectors to their homes to facilitate children’s learning and use. However, the content
How to Make Acer HE-4K15 Projector Image Full Screen?
Some projectors have a zoom ring on the lens, which allows you to adjust the size of the picture manually. If the projector does not
How to Project Image of Acer HE-4K15 projector on Spherical Surface?
You may notice that Acer HE-4K15 projector houses warping setting option. The function is to configure the geometric distortion of the projector’s images when the
Acer HE-4K15 Projector Keystone Correction Using Guide
At present, almost all projector manufacturers have adopted digital keystone correction technology, and most projectors using digital keystone correction support the vertical keystone correction function,
Acer HE-4K15 Gaming Projector: 3600 Lumens and 240Hz
This Acer HE-4K15 projector can satisfy sports event and game enthusiasts who use the projector to watch high-speed videos. The projector uses a 0.47-inch DLP
Why that Acer C202i Projector Suddenly Shuts Off?
If the Acer C202i Projector’s lamp suddenly go off during watching, or the device suddenly shuts off, under most condition, it is because that the
Acer C202i Projector Image Deformation Solution
If you find the projected Image is wider at the top/bottom of the screen when using Acer C202i Projector, this image deformation is called keystone
How to Fix Blurry Picture of Acer C202i Projector?
When using the Acer C202i projector, if you found that the blurry picture comes on the screen. No worry, because it is not that your
How to Connect Speaker to Acer C202i Projector?
Acer C202i Projector is featured with Bluetooth and WiFi connection, so if you are looking to connect your speaker to Acer C202i Projector via Bluetooth,
Acer C202i Projector Screen Mirror Failing Solution
If you fail to mirror the screen on your Acer C202i Projector, you may follow the steps below to troubleshoot the issue. Check the Quick