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Why does the projector not respond to any command when powering on or turning off?
How to resolve the "Illegal Format" message that popped up when I was inputting RS232 commands?
Can I adjust the level for Dynamic Iris by my own preference?
How to decide whether to turn on 4K motion enhancer or not?
Which reminder messages will stop being displayed after "Reminder Message" is switched off?
How to activate "Noise Reduction" that is greyed out in OSD advanced settings?
How to get the native DCI-P3 color coverage of 95% out of your projector?
How to activate "Wide Color Gamut" in OSD?
Does the porjector show a lighting frame around the actual image like the W1700(HT2550) and TK800?
Is it possible to enable silence mode as default on projector?
What type of 4K HDR signal is compatible with the projector?
Can I control the BenQ projector with a remote control designed by other manufacturers?
What's the maximum USB flash drive capacity the projector can detect?
Does projector support HDMI-CEC function?
How do I use a RS232 cable to power on or power off the projector?
How do I use a RS232 cable to control the volume and sound on the projector?
Does the projector support “Audio Return Channel”? How do I use it?
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?
How do I decide whether to turn on 4K motion enhancer or not?
How to choose your optimized movie mode by reproducing immersive movie theatre for tailored home cinema?
How to choose your optimized movie modes with living room movie entertainment for tailored home cinema?
What is the difference between Brilliant Color and Wide Color Gamut?
Can the projector save personal settings that I've adjusted through the OSD, or do they get reset each time?
How to change the lamp and reset the lamp timer?
How do I clean my projector lens?
How do I mute the projector?
Does touch back support multiple Windows-based PCs simultaneously?
Is Xbox Series X compatible with BenQ projectors?
How can I do to fix poor colour performance in HDR mode?
Can I change the projector lamp myself?
My remote control is not working. What can be done to fix it?
How do I upgrade the firmware with the USB key?
Some items in OSD are greyed out in HDR mode, how can I fix it?
How to troubleshoot the horizontal white lines that occasionally appeared in the frame and then disappeared?
Why can't this projector play 3D content with 4K resolution?
How to fix the severe color distortion when the projector is playing HD video?
How to fix the projector that does not recognize Sky Q Box as 4K device?
Which 3D glasses are recommended for BenQ projectors with 3D features?
Is the baud rate of the projector changeable?
How can I set up Audio Return Channel (ARC) on my projector?
Which types of BenQ projectors require a power cycling process?
Why the yellow in the picture seems dull and orange-brownish? What can I do to fix it?
How long is the suggested working time for models which light source is UHP lamp?