![I have have a Kenwood vr-407. Surround won't work, bought an optical cable to connect my pc to the video 3 input. Reciever won't register the surround speakers, wire is fine. Subwoofer I have have a Kenwood vr-407. Surround won't work, bought an optical cable to connect my pc to the video 3 input. Reciever won't register the surround speakers, wire is fine. Subwoofer](https://i.redd.it/rwyekhximpc31.jpg)
I have have a Kenwood vr-407. Surround won't work, bought an optical cable to connect my pc to the video 3 input. Reciever won't register the surround speakers, wire is fine. Subwoofer
![Kenwood HTB-N810DV 6.1-channel component DVD home theater system with home networking capability at Crutchfield Kenwood HTB-N810DV 6.1-channel component DVD home theater system with home networking capability at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2004/113/x113HTB810D-f.jpeg)
Kenwood HTB-N810DV 6.1-channel component DVD home theater system with home networking capability at Crutchfield
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