A:AnswerNo special software. You just need to select an external monitor either to duplicate or extend or external only depending on your needs. If you're using Windows 10, simply press and hold the Windows key and push the P key once to bring up the selection screen.
A:AnswerUsually the cable/set top boxes have an HDMI output. That HDMI output can be connected to the projector’s HDMI port. The projector has its own speaker or you can connect the audio output from the projector to an amplifier.
A:AnswerThis particular model has wifi that understand you can connect your phone to watch still (pictures). I have not tried that. I use an iphone connected via hdmi to the prijector to stream video, hbo, amazon video, comcast, etc. Works great
A:AnswerIf Yamaha 4930 UBL home theatre supports Bluetooth connection, connect the phone to the home theatre via Bluetooth and using roku app select headphone option and this will play sound on your home theatre.
A:AnswerI use mine outside (in Phoenix). It works just fine with the temps being under 100. I have not experienced the full 120 summer yet with the projector ... so that part of the story is still forth coming
A:AnswerThe first place I would look is at the bulb. The bulb has a limited life expectancy, and the more you turn it on and off, the shorter its life gets
A:AnswerI would use HDMI. Most newer AVRs can tap the audio off the HDMI.
If you can't do that, then you can get an audio extractor. Something like this:
https://www.amazon.com/dp/B0739VZ4NY/?coliid=I20TTAOFW2FC1C&colid=31N7NMDIV0II2&psc=0&ref_=lv_ov_lig_dp_it
The audio on this projector is useless.
In my setup, I run the hdmi from roku to sound bar and then to the projector.
A:AnswerMy 100" projector screen is about 12' from the projector. This was a very difficult setup to get. I would recommend 13'-14' but 12' is possible with alot of adjusting.
A:AnswerYou cant, directly. It has no bluetooth. Maybe you could use a chrome cast or something.
Don't take the audio from the projector. Get it from the source feeding the projector
