How do i play youtube audio through my klipsch g-17 air?

Question edited for a lot more clarity, fix typos and remove all the abbreviations.
Question moved from Televisions to a better category.

These are all the parts suppliers.

https://www.google.com/search?q=106626+spl-120SW+NA+amp+kit

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eBay is selling the one missing from your unit. $43.

https://www.google.com/search?q=Creative+I+Trigue+L3450+audio+control+pod%2Fvolume+control+unit

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https://community.klipsch.com/index.php?/profile/58706-swa99a/

A powered subwoofer can be connected directly to a TV's output jacks to boost the bass. An audio Y-adapter condenses the stereo signals into a single signal for the subwoofer to reproduce the bass frequencies. ... Subwoofers connect with a single 1/4-inch audio cable.
https://www.techwalla.com/articles/how-to-hook-a-powered-subwoofer-directly-to-a-tv

Klipsch is not forthcoming with internal diagrams. I have worked on / repaired some of them. They have components that are under rated for the application and fail. You will need to have it serviced if it pairs and you dont have sound.

Mine too,when i Play load. It`s cut.

klipsch never supplied just boards for this. They only supplied an entire replacement amp. p/n is 1010618

Here's a link to the manual. Klipsch Gallery 17 Air AirPlay Speakers Klipsch

What does the user guide say?

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