Connecting Denon AVR 2113 Receiver to Optoma 27HD Projector for Sound Output

Question

Hello. I bought a Denon AVR 2113 receiver and an Optoma 27HD projector. How to connect the projector so that the sound comes from the receiver and not from the projector? Thank you very much for help.

chyczak · Answer

The fastest using an HDMI cable. Regards

superdeko · Answer

OK - which inputs should you use?

Anonymous · Answer

After all, you have clearly described OUT / IN.

superdeko · Answer

I know it can be weird but not everyone understands it. When I connect my computer to a TV there are no markings, only 1 HDMI and everything works. Here I have an HDMI cable connected to input 2 on the projector. In the receiver, I threw it under every channel - but there is never sound, that's why I write.

Anonymous · Answer

You have written AUDIO OUT on the projector.

superdeko · Answer

so HDMI won't sound?

Anonymous · Answer

Have you read the projector instructions? Have you made the right settings for the audio output? YOU WILL JUST OWN A LITTLE

superdeko · Answer

I finally got the answer:

Unfortunately, the HDMI connector on the projector is an HDMI input, so you can't send anything through this connector. You can output audio using the JACK (audio out) connector.
Pity and thanks for help

Regards

Polon_us · Answer

Hmm, something's wrong with me ...

When the computer is connected to the amplifier and the HDMI output on the amplifier to the projector's input:
The image is transmitted through Chromecast - only the projector - receiver is connected to the cable.

- no sound at all? -> Sound is only output from the projector
- is the sound in the computer speakers? -> NO
- video passes without a problem? YES

Having connections as above , please check the audio card settings on your computer, i.e. check that
which audio device is currently the default device.
There's a sign there.
It is advisable that the computer plays a movie at this time.
Is this computer a "tin" or laptop?

chyczak · Answer

What is the sound source ?? Does the projector support ARC ??

superdeko · Answer

hello - I send sound from computers / phones via Chromecast to the projector.
Sound is currently being output from the projector (built-in speakers)
I mounted the projector with an HDMI cable - but no sound is made in any setting.

This answer I got from boys from omawiamy.pl - where they described this projector (youtube)
Unfortunately, the HDMI connector on the projector is an HDMI input, so you can't send anything through this connector. You can output audio using the JACK (audio out) connector.

Polon_us · Answer

Well, there is no need to pull the sound out of the projector. In particular, if we are talking about a wired connection. But if a colleague does not deign to answer the questions asked to solve this problem, well ... Only you can wash your hands ... Yea ... interesting ... heh ...

superdeko · Answer

I do not quite get it - so you can send a sound? nowhere near connectors does the ARC description appear (also in the projector's manual)

Polon_us · Answer

heh ...

The goal is to get a picture on the projector and sound in the home theater, right?
If that's the goal, then there is no need to deliberate over "pulling" the sound out of the projector.

There are other routes to achieve this effect.

superdeko · Answer

ok - can you expand what you mean with other options? We are talking about a specific projector (Optoma 27 HD) and receiver (Denon AVR 2113) Thanks

Polon_us · Answer

I know, I read this topic carefully. I could, but to check them you need cooperation. I posted an entry (# 10) and I do not see an answer to it so far. And some information is necessary to solve this problem. But the options I mentioned only apply to wired connections.

superdeko · Answer

OK - here all data. Sound Card OK - Comp is Laptop.

Polon_us · Answer

Well, I asked a specific question: I received the answer: In such cases, I want to help. I do not intend to get the exact answer from the author - I wrote about it above. I wish you success in solving the problem.

Connecting Denon AVR 2113 Receiver to Optoma 27HD Projector for Sound Output

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