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4K HDR Smart Home Cinema Projector with 100% Rec.709 | W1800i

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How can I play media files with the Chrome browser plugin when casting a Chrome browser tab from my computer?
Can I connect Chromecast, Amazon Fire, Roku, or Apple TV to the HDMI port for BenQ Android TV dongle?
How do I enable hotspot on an Android TV dongle for iOS and MacOS devices to enable wireless projection?
How can I remove installed apps?
Can I control an Android TV dongle with Amazon Alexa?
Can I play Google Stadia games on the Android TV dongle?
Can I power off only the Android TV dongle?
How can I re-pair my Remote Control to the Android TV dongle if they become disconnected?
Can I use Google Assistant?
Can I use Google Voice search?
Can I control projectors through the Android TV dongle using voice control?
Can I control my projector with a mobile phone?
How can I experience smooth wireless casting with the Android TV dongle?
What can I do if my Android TV dongle's internal storage is nearly full?
Why some apps are not available in my Play Store?
How can I screen mirror from a Windows/MacOS desktop with an Android TV dongle?
How can I use the BenQ Smart control app?
Can I use the PlayStation 5 (PS5) with BenQ projectors?
Can I use my projector to watch Netflix?
What is the maximum resolution supported by Chrome browser via the Android TV dongle?
The picture is flickering very strongly when GameMaestro mode is activated. How can I fix it?
GameMaestro mode is disabled when I try to adjust keystone and aspect ratio. Is that normal?
How can I update the Android TV dongle firmware?
Several buttons on the Android TV dongle's remote control are not working when I connect it to other BenQ projectors. How can I fix that?
The projector does not detect 4K, how can I fix this?
How do I plug the SPDIF audio cable into the SPDIF connector?
I cannot use the Android TV dongle's remote control to control Android TV system or my projector? How can I fix it?
Is there a projector that supports Blu-ray 3D movie viewing with Passive Polarized Glasses, like on my TV?
What can I do if my projection screen shrinks when Duplicate Mode is applied in Windows?
How can I fix the image curve that appears in the top part of the projected image?
How to resolve the message "Out of Range" or "No signal" displayed on a blank screen when connecting the projector to input source devices?
What is the Maximum length of HDMI cable I can use?
What is keystone correction?
How long is the suggested working time for models which light source is UHP lamp?
How many pairs of 3D glasses can BenQ projectors sync with at once?
For projectors that use an anamorphic lens, there are Anamorphic 2.4:1/Anamorphic 16:9 options in the Aspect Ratio setting. May I know what they are for?
How do I mute the projector?
Why can’t I use a QR code to log in to the AMS system when the projector is turned on?
投影機為什麼無法檢測到3D信號？
How do I clean my projector lens?
Which types of BenQ projectors require a power cycling process?
How should I choose a projection screen?
Does the projector support changing slides on PowerPoint using a remote which emulates page up and page down commands for both Windows PC and MacOS?
Can I change the projector lamp myself?
Can I control the BenQ projector with a remote control designed by other manufacturers?
Which reminder messages will stop being displayed after "Reminder Message" is switched off?
Which 3D glasses are recommended for BenQ projectors with 3D features?
Why does the projector not respond to any command when powering on or turning off?
What is LAN Web Control?
Why I cannot use PointDraw on my ChromeBook?
Please don't place the projector in any of the following environments.
How to clean the lens?
The lamp is not on but the fan remains running, what is happening?
Why the keystone value can not be saved after turning off the projector?
The eco mode is much darker than SmartEco mode. Is it normal?
Projection is rather blurry, what can I do?
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