How to fix a Vizio Speaker System remote that isn’t working?
If your Vizio Speaker System remote isn't working: * Replace the remote batteries with new ones. * Point the remote directly at the center of the sound bar when pressing a button.
Why is there no sound coming from my Vizio M51ax-J6?
If your Vizio Speaker System has no sound, try the following: * Increase the volume using the VOLUME UP button on the remote or sound bar. * Ensure the sound bar isn't muted by pressing MUTE on the remote. * Select a different input source by pressing INPUT on the remote or sound bar. * If using Digital Optical input, set the TV output to PCM or connect directly to your Blu-ray/source. * For digital inputs, set the source to output PCM if the input LEDs flash rapidly and announce “format not supported”. * Confirm that your TV audio output setting is set to FIXED or STANDARD, not VARIABLE. * If using Bluetooth, ensure that the volume on your source device is turned up and that the device is not muted.
What to do if my Vizio M51ax-J6 Speaker System has no power?
If your Vizio Speaker System isn't powering on: * Press the POWER button on the remote control or on the top of your sound bar. * Ensure the power cord is securely connected. * Plug a different device into the electrical outlet to verify that the outlet is working correctly.
How to stop buzzing or humming from my Vizio M51ax-J6 Speaker System?
To address buzzing or humming from your Vizio Speaker System: * Ensure all cables and wires are securely connected. * Connect a different source device (TV, Blu-ray player, etc.) to see if the buzzing persists. If it doesn't, the problem may be with the original device. * Connect your device to a different input on the sound bar.
General| Audio decoders | DTS Virtual:X, DTS:X, Dolby Atmos |
|---|---|
| Equalizer modes | Movie, Music |
| RMS rated power | - W |
| Audio output channels | 5.1 channels |
| Soundbar mode control | Yes |
| Number of speakers | 9 |
| Subwoofer connectivity | Wireless |
| Subwoofer frequency range | 50 - 20 Hz |
| Woofer diameter (subwoofer) | 5 \ |
| Product color | Black |
| Wall mountable | - |
| Analog audio input | 1 |
| Bluetooth version | 5.0 |
| Connectivity technology | Wired & Wireless |
Weight and Dimensions| Depth | 56.9 mm |
|---|---|
| Width | 914.4 mm |
| Height | 83.9 mm |
| Soundbar weight | 2500 g |
| Subwoofer depth | 251.5 mm |
| Subwoofer width | 210.8 mm |
| Subwoofer weight | 3500 g |
| Rear speaker height | 89.9 mm |
| Rear speaker weight | 400 g |
Details the ports and connections available on the rear of the VIZIO sound bar.
Identifies and explains the buttons located on the top surface of the VIZIO sound bar.
Illustrates the connections and controls found on the rear of the wireless subwoofer.
Shows the connection port on the back of the surround speakers for linking to the subwoofer.
Guidance on positioning speakers for a virtual surround sound experience using DTS Virtual:X.
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