Volume control problem.constantly having to ajust volume.have 2 volume control remotes; one is the vizio volume control and one is our cable company volume control. could their also be a setting in the guide section that i should try.

1. Plug in the power cord.
2. Plug in the optical cable from your TV to your sound bar.
3. Turn on your TV.
4. Turn on your Soundbar.
5. Check the audio on your soundbar and make sure it's set to the right input.

Guide attached:

Since sensor is receiving the signal of other inputs, there is nothing wrong with it. This looks like an incompatibility issue. You may have to retry using the original remote control.

The Code for the Moxi Cable box remote control for VIZIO TV's is "1178". I just programed my 47" VIZIO TV with this same code

I have a vizio universal remote and the code that works the vizio sound bar is the first one listed under audio/vizio 0660

using a cox cable remote. cant program to work cable and tv functions at the same time. please help?

Hi, I had the same problem. My vizio remote for my 42 inch 2 month old vizio also seemed to stop working. Here's what I did: My vizio remote (like most remote's nowadays) was designed for multiple components (tv, dvd, vcr, etc). All you need to do to make the remote work again is set it back to tv. Now, the confusing thing about vizio remotes is that they actually have TWO places where you can switch the remote to the appliance you want to control. One is on top of the remote, the other is on the BOTTOM. Switch it back to TV using the BOTTOM. My remote had stopped working because I had inadvently switched it to another component on the BOTTOM component switch.

I am a Verizon tech and the remotes we use work for Vizio sets just fine. If for some reason the remote wont work and he tried 3 different ones then it has to be your set. I set FIOS up all day and have no trouble with those TVs

Vizio recommends using code 11758 or 10178 for Cable/Satellite universal remotes that use five digits such as DirecTV. For four digit Cable/Satellite universal remotes , use 1758 or 0178. For three digit Cable/Satellite universal remotes, such as Dish or Echostar, use 627. These codes typically make the Power, Volume and Mute functions work.

I contacted Vizio the other day. They tell me that they use the same generic codes as LG. I have Suddenlink Cable, formerly Charter, so I still use the Charter remote. My remote only needed 3 digits and I have noticed that many need 4 or 5. I can tell you that the LG code worked for my tv. I can power on/off, volume, and change the channel. All other functions require the manufacture's remote. The code I used is 005. There was also 004 but that did not work on my tv. Hope this helps someone!