Vizio Televison & Video - Recent Questions, Troubleshooting & Support

Below is a link to the users manual it will tell you how to do this
Vizio D39hn D0 User Manual

Vizio Televison... | Answered 8 hours ago

it seems like it is , I would guess that you have not auto scanned for channels properly yet .

Vizio Televison... | Answered 19 hours ago

Chances are you have LED lamps in the panel that have failed and will need replacing.

Vizio Televison... | Answered 2 days ago

Sounds like you have some bad lamps in the panel that need changing, in time the backlights will totally go out and the set will have a black screen

Vizio Televison... | Answered 3 days ago

Sorry we have no way to look that up at this website.

Vizio Televison... | Answered on Mar 15, 2018

Unfortunately your question is pretty weak but if you have all the connections properly set up between Soundbar and the TV you should be able to go in the Roku menu where has a sound set and tell it to use external speakers it's a it's a it's a adjustment there once you do that please by all means also make sure sound and the volume is turned up and even on the TV as well

Vizio Televison... | Answered on Mar 15, 2018

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