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Vizio sound bar flashing lights - No Sound With A Blinking Light. Blinking or flashing lights on a Vi

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When the factory reset is complete, your Vizio TV will turn off and then turn back on. Check your Vizio TV for proper operation. Step 3: Check for Conflicts with Other Devices. Conflicts or video issues from other devices can rarely cause the power light on your Vizio TV to blink, but not impossible.Step 4: Reset your Vizio TV. There is a chance that the video controller board or the main controller board has a software glitch that is causing your Vizio TV screen to flicker or blink. In this case, a hard reset of your Vizio TV may solve the problem. To perform a hard reset on your Vizio TV, follow these instructions:Go to your device's Bluetooth settings and unpair the Vizio soundbar. Press and hold the Bluetooth button on the soundbar to put it into pairing mode. Turn on Bluetooth on your device and search for the soundbar. Connect to the soundbar once your device discovers it. After connecting the device again, play something on it to see if the ...We would like to show you a description here but the site won’t allow us.TV Timeout: Unplug your TV for a quick 5-second breather. Plug it back in and switch it on. Clear the Way. Make sure there's nothing blocking the sensor at the bottom corners of your TV. Battery Boost. Swap in some fresh batteries, ensuring they're facing the right way. Remote Swap. If you've got another VIZIO remote, try it out.Mar 12, 2022 · First, go through the manual as it can vary for different models. Then find the “Input” and “Bluetooth” buttons on the soundbar. Then press them together for 5 seconds until the lights flash for 5 times. Then it’s complete. You can do the process by a mobile app of Vizio soundbar like SmartCast Mobile application too.We offers a variety of Vizio Subwoofer Blinking Light Bulbs to meet many budgets and needs. Find the Vizio Subwoofer Blinking Light Bulbs you need and save. ... Sound Bar 2.1 System With Vizio Subwoofer SB3821 C6 With Remote. $120.00. #ad Vizio Subwoofer For SB3821 C6 38quot; 2.1 SWA16 only Subwoofer No Power Cord. $18.00.Sound bar Size: 40" Display Type: LED Lights: Soundstage: No : Demo Mode: Factory Reset Required: Soundbar Speakers Size: 3 x 4" Press and Hold Bluetooth and Volume Down Key: Soundbar Frequency: 150 Hz - 20 kHz Audio Features : Subwoofer Speaker Size: 6.5" Dolby Digital: Yes: Subwoofer Frequency: 35 Hz - 150 Hz : DTS StudioSound tm: Yes ...Feb 1, 2024 · Why Is The Vizio Sound Bar Flashing White Lights ? The flashing white lights on a Vizio sound bar usually signal a settings or sound bar connectivity issue. Here, “settings and connections” might mean several things: Bluetooth Pairing Issues. Vizio sound bars with flashing white LEDs typically have Bluetooth pairing issues.7 Turn your TV and sound bar. The sound bar will automatically turn on and begin searching for an active input.* The LED indicators on the front of the sound bar will begin cycling in pairs through inputs until an audio source is detected.** You can press the INPUT button to switch between audio sources. For example, if you connected your TV to ...symphony of sound. From the ethereal peaks of the soprano high notes to the deep decibel percussion that can make your entertainment feel larger than life, the M-Series has 11 high-performance speakers working in concert with advanced audio technology to create a captivating sound experience that isn't just transformative — it's transcendent.Vizio Sound Bar Flashing White Lights [Troubleshooting Guide] Bluetooth Pairing Not Working On Vizio Sound Bar – Quick Fixes; Vizio Sound Bar Turning ON OFF by Itself – Troubleshooting; Is a 5.1 System Better Than a Soundbar? 6 Differences To Know; How to Hook Up Soundbar to TV with Cable Box?Blinking lights on Vizio sound bar means that there is a problem in the settings and connections but this can be solved eventually. There is no need for bulky external speakers when you have the Vizio sound bar. If all else fails, this is the last resort you can do to solve your Vizio soundbar flashing white light. The fact that the issue is ...In today’s fast-paced digital world, the need for quick and efficient file transfers is more essential than ever. The Samsung BAR Plus is a powerhouse when it comes to file transfe...Oct 8, 2023 · Vizio Sound Bar 2 Lights Blinking If your Vizio sound bar is showing two blinking lights, it typically indicates that there is an issue with the sound bar’s subwoofer. The specific meaning of the two blinking lights can vary depending on the model of your sound bar, but generally, it indicates one of the following:Nov 4, 2023 · 4 Possible Ways to Connect Blaupunkt Soundbar to TV. December 8, 2023To stop the Vizio sound bar's Eco mode: Press and keep holding the device's VOLUME DOWN buttons. Then, press and keep holding down the POWER button. Hold on to them for another 5 seconds. Or until you hear two beeps with a low tone. On a few models, the Eco Mode turns off when the sound bar's LED lights go out. Upgrade the sound bar's firmwareJan 21, 2023 ... If your TCL soundbar is in your bedroom and your annoyed by the flashing pulsating sleep/standby light, here is an easy and seamless fix.It would give an instant boost to the subwoofers, and the issue of blinking light might not appear once the subwoofer starts again. Due to inevitable technical glitches, sometimes, the blue light can blink instead of glowing. In such a case, rebooting the subwoofer will prove a practical option. 4. Keep the Devices Updated.The Soundbar lights will flash and the Soundbar will update. This may take anywhere from 1-2 minutes to complete. Once the update is complete the Soundbar LEDs will blink and the thumb drive can be removed. To verify the version of firmware on your Soundbar, press and hold the Volume + and Volume - on the sound bar for 5 seconds.The V Series is an excellent budget-friendly option with impressive performance. Meanwhile, the M Series stands out with its immersive Dolby Atmos feature and generally caters to a more discerning audio palate. Table of Contents. Difference Between Vizio V Series And M Series Soundbar. Detailed Features of Vizio M Series Sound Bar.When your car’s battery light starts flashing, it’s a clear sign that there might be an issue with your alternator. The alternator is responsible for charging the battery and power...Connect the other end to the HDMI Out port on the Vizio soundbar. Plug the power cord of the soundbar into a power outlet and turn it on. Press the "Input" button on the soundbar remote and select the "HDMI" option. Turn your TV on and open the menu or navigate directly to Audio Settings. Select the "HDMI" option in Audio Settings.Step 4: Reset your Vizio TV. There is a chance that the video controller board or the main controller board has a software glitch that is causing your Vizio TV screen to flicker or blink. In this case, a hard reset of your Vizio TV may solve the problem. To perform a hard reset on your Vizio TV, follow these instructions:To verify the version of firmware on your Soundbar, press and hold the Volume + and Volume - on the Soundbar for 5 seconds. If the Bar verbally announces the firmware as 1 dot 0 dot 2 dot 0 you will know the FW is up to date. If the sound bar does not verbally announce the firmware and only shows flashing lights, repeat steps 1 thru 8.The LED indicator on the front of the sound bar will begin cycling in different colors through inputs until an audio source is detected. ** Press the . INPUT. button to switch between audio sources. For example, if you connected your TV to Optical, set the sound bar to Optical. 6. Remove the battery cover by gently sliding it away from the ...to use w/sound bar shorter TV height (doesn't block screen when in front) * Stand type may vary depending on model. Remote Control . Lift Push. ... When connected to select VIZIO sound bars using HDMI, audio settings may be adjusted easily via an onscreen menu. 4 . Complete On-screen Instructions .Sound bar Size: 38" Display Type: LED Lights: Soundstage: N/A : Demo Mode: Sound bar Speakers Size: 2 x 2-3/4" Drivers and 1x3/4" Tweeter : Sound bar Frequency: Audio Features : Subwoofer Speaker Size: N/A : Dolby Digital: No: Subwoofer Frequency: N/A : DTS StudioSound tm: No: Wireless Subwoofer Range: N/A : DTS TruSurround tm: Yes: Sound Bar ...First of all, you have to restart the Bose soundbar to rule out any issue caused by the hybernating of the soundbar. After restarting the soundbar, you need to check the connection between the soundbar, and the TV. Unplug the HDMI cable from the soundbar, and the TV, and then reinsert it properly.Push the Magic Button: Take a moment to press the power button on your Soundbar. While doing this, keep an eye on the little light that shows it's getting power. If it doesn't light up, let's make sure everything is plugged in nice and snug both on the Soundbar and at the wall socket. If you're using a power strip, double-check that it's on too ...A faulty power supply can also be the cause of the flashing white lights on your Vizio soundbar. Check if the power supply is plugged in correctly and try to reset the power supply to see if that resolves the issue. Vizio Sound Bar White Lights Blinking Solution. The following four methods have been tested and are proven to fix the flashing ...Mar 20, 2017 · Until I got an amazing CSR rep at Vizio: Hold down INPUT + BLUETOOTH for 4 - 5 seconds until all the lights flash 4 times. Some sound bars are BLUETOOTH + VOLUME DOWN fyi! Hope this helps anyone else out there!!! sneakytaco, kentoe, mcgoumi45 and 1 other person. Like.If you have a VIZIO TV please use the link below to contact our Customer Support Team. If you still need help, click here our customer support team is ready to help you with any issue, big or small! Live chat:Chat. Product Type: Soundbar Category-Troubleshooting Sub Category: No audio No Audio Intermittent audio Resetting the Sound bar Reset ...We would like to show you a description here but the site won’t allow us.Turning off Bluetooth on LG Soundbar. Follow the steps given below to turn off Bluetooth on your LG Soundbar: Go to the “Apps” option. Then move on to “Settings”. Then, march towards the “Bluetooth” option. Click on “Turn off” and then you will find the Bluetooth connection of your soundbar to be switched off.3. A Loosely Attached Power Card. Yes, this might be another possible reason for your soundbar not working properly. Check for your power card. It must be properly inserted into the power card slot that is present at the back of the soundbar. Also, once remove it gently from the slot behind the soundbar, then clean it and then re-insert it.473. 62K views 4 years ago. If your Vizio soundbar is acting up with the scrolling lights, here is how to reset it. Find the Input and Bluetooth buttons on the soundbar (not the …USER MANUAL. Model: M21d-H8. V .1 Channel ound ar with ual ntegrated ubwoofers. Please read this guide before using the product. ENG - 2. IMPORTANT SAFETY INSTRUCTIONS. Your Unit is designed and manufactured to operate within defined design limits, and misuse may result in electric shock or fire. To prevent your Unit from being damaged, the ...Atmos Compatible TV: This is necessary depending on your sound bar and device connections. If you've got all these but can't get your Atmos Signal, don't worry. Here are the steps to follow: If you're using an Atmos Device (like a Blu-Ray Player or PS4 Pro): Connect the device to your Atmos Soundbar's HDMI IN port using an HDMI 2.0 cable.The SB2920-C6 delivers exceptionally well. Better than what you would expect initially. Further, you can easily upgrade the soundbar and listen to even richer music. Using technologies like DTS Studio Sound, DTS Tru Volume, and DTS TruSurround, the soundbar exceeds all benchmarks. In a nutshell, the sound output is premium and the sound quality ...Related: Vizio Sound Bar Flashing White Lights Solved. Reset Vizio Sound Bar. Before you start the reset, turn off your soundbar for 10 seconds and then turn it back ON. Sometimes, it also solves any …Mar 27, 2022 · Press and hold this button for 5 seconds or until the red LED light starts blinking. Now, press and hold the ‘Power’ button for 5 seconds and then release. Reconnect your sub with the soundbar. Vizio Soundbar Surround Sound OR Satellite Speakers not Working. Some Vizio soundbars come as a single bar.The Vizio SB2920-C6 soundbar is 29.0" long with a power output of 95dB with 2.0 channels. It has Bluetooth connectivity. The setup is very quick and easy - just connect the sound bar to your TV using one of the included cables. It is wall mountable and includes mounting hardware and remote control. This soundbar comes with a one-year ...Back of Sound Bar. OE TEATE ISPLA UIC STAT UIE Installation uide odels. 2. Connect the power cable to the sound bar . AC IN. as shown. Plug the power cable into an electrical outlet. The sound bar will automatically begin searching for an active input.* The LED indicators on the front of the sound bar will begin cycling in pairs through inputsMar 17, 2016 ... VIZIO SB3851-C0 SOUNDBAR REPAIR ATTEMPT. 82K views · 8 years ago ...more. The Active Region. 18.9K. Subscribe.What to do when the input light on your Vizio sound bar starts blinking? There are a few things you can try:-First, make sure that the sound bar is turned on and that the input is set to the correct source.-If the input light continues to blink, unplug the sound bar from the power outlet for a few seconds and then plug it back in.LED Lights: Soundstage: N/A : Demo Mode: Soundbar Speakers Size: 3.0" Full Range Driver : Soundbar Frequency: 50Hz - 19kHz Audio Features : Subwoofer Speaker Size: 6.0" Subwoofer : Dolby Digital: Yes: Subwoofer Frequency: 50Hz - 100Hz : DTS StudioSound tm: No: Wireless Subwoofer Range: 60 ft Line of Sight : DTS TruSurround tm: Yes: Sound Bar ...HDMI Connection: Try replacing the HDMI cable between your TV and soundbar (I suggest using an HDMI 2.1 cable, as it will support both HDMI ARC and eARC). If possible, set up an optical or AUX connection to narrow down the problem. Optical or AUX Connection: Turn down your soundbar and crank the audio on your TV.Enjoy outstanding clarity and room-filling sound with Dolby Audio and DTS Digital Surround that combine to create a realistic audio experience. 2 FULL-RANGE SPEAKERS. Hear it loud. And clear. With 2 power-packed full-range speakers, the V‑Series delivers striking performance beyond its minimalist size.Here are the Steps for Pairing the VIZIO Soundbar & Subwoofer Using Bluetooth: First of all, you will need to reboot the soundbar and the subwoofer. Afterward, press, and hold the pairing button on the subwoofer, until you see the lights flashing on the soundbar. Similarly, you have to get the soundbar paired with the subwoofer.The SB2920-C6 delivers exceptionally well. Better than what you would expect initially. Further, you can easily upgrade the soundbar and listen to even richer music. Using technologies like DTS Studio Sound, DTS Tru Volume, and DTS TruSurround, the soundbar exceeds all benchmarks. In a nutshell, the sound output is premium and the sound quality ...Go to your device's Bluetooth settings and unpair the Vizio soundbar. Press and hold the Bluetooth button on the soundbar to put it into pairing mode. Turn on Bluetooth on your device and search for the soundbar. Connect to the soundbar once your device discovers it. After connecting the device again, play something on it to see if the ...The VIZIO Support homepage provides the latest trending support topics and support videos, user manuals, product registration, along with tech specs and troubleshooting steps. ... 2 x Wall Mount Brackets (Sound Bar) Wall Mount Template; Quick Start Guide; 4 x Cable Ties; SB3651-F6 Technical Specifications. Physical Properties : Model ...Your new VIZIO Sound Bar is part of the all-new collection of home theater displays, sound bars and home audio speakers that can all be controlled by one ingenious app: the VIZIO . SmartCast app. With the app, you can browse online radio, music and more from multiple sources or apps in .Ways to Fix Vizio Sound Bar Flashing White Lights Problem. 4.8 (158) · USD 29.68 · In stock. Description. Enjoy high-quality audio with the VIZIO SB3821-C6 38" Bar It instantly upgrades a TV's audio ability to provide a more enriching. Vizio Dolby Atmos Soundbar Review: Epic Atmos on the Cheap Digital Trends.VIZIO VSB200 specifications. Below you will find the product specifications and the manual specifications of the VIZIO VSB200. The VIZIO VSB200 is a soundbar that delivers high-quality sound for home entertainment systems. With a total harmonic distortion (THD) of only 0.01%, this soundbar produces clear and crisp audio without any distortion.Blinking Lights. I have a VIZIO 36" 2.1 Channel Soundbar System - SB3621n-E8 purchased from Walmart about a year ago. When I turn it on, it is just cycling through different inputs two lights at a time on its own. I’ve unplugged and plugged but still getting the same. The remote with 2 new batteries seems to be unresponsive.Press and hold the reset button for 5 to 10 seconds until you see the power light begin flashing. Release the button once the light starts flashing. The flashing will continue for 30 to 60 seconds as the sound bar resets itself. Once the light stops flashing, your Vizio sound bar has been restored to factory default settings.The VIZIO Support homepage provides the latest trending support topics and support videos, user manuals, product registration, along with tech specs and troubleshooting steps. ... (Sound Bar) Quick Start Guide; 4 x Cable Ties; SB46514-F6 Technical Specifications. Physical Properties : ... LED Lights: Soundbar Speakers Size: 1.65"x 2.76" (L ...Mar 17, 2016 ... VIZIO SB3851-C0 SOUNDBAR REPAIR ATTEMPT. 82K views · 8 years ago ...more. The Active Region. 18.9K. Subscribe.Vizio soundbar input lights are designed to indicate the current state of the soundbar. This should tell when you have your audio plugged in and if the soundbar can actually transmit sound. One of the biggest concerns with Vizio soundbar input lights is the flashing lights issue. Vizio soundbar flashing…The lights on the Soundbar will begin to flash. Once the firmware is installed the Soundbar lights will stop flashing and the Soundbar will turn back on. To verify the new software has been installed, open the VIZIO SmartCast App on a tablet or smartphone and access the settings. Select the System option, then select the System Information option.Step 1: Do a Factory Reset of Both Devices. Doing a factory reset on both the subwoofer and the soundbar will get the connection working correctly. Although this step is more like a last resort, many users try it first after discovering that their subwoofer and soundbar pairing aren’t working. Factory resetting involves pushing some buttons ...Jan 22, 2024 · The power indicator light on your Vizio sound bar is one of the most important lights to pay attention to. It typically indicates whether the sound bar is powered on, in standby mode, or experiencing a power-related issue. When the power indicator light is solid white, it means that the sound bar is powered on and ready to use.Connect the power cable to the sound bar . AC IN. as shown. Plug the power cable into an electrical outlet. The sound bar will automatically begin searching for an active input. * The LED indicators on the front of the sound bar will begin cycling in pairs through inputs until an audio source is detected. ** Front Top Back Side Angle Back of ...The beautiful low-profile design, modern contours, and elegant matte black finish make the V-Series 5.1 a stylish enhancement to any setting. BACKLIT REMOTE. Set the mode to. suit your mood. With preset EQ modes for gaming, movies, music and more, the. backlit remote makes it easy to customize your audio settings for.Firstly, turn on your Vizio soundbar. Then press and hold the Bluetooth and volume up button at the same time for 10 seconds. In the second step, your vision should be on the Vizio soundbar indicator. After 10 seconds the lights of the Vizio Soundbar on the indicator will be blinking three times.Another reason your Vizio soundbar keeps cutting out due to overheating is because of the build-up of dust and dirt. If this is severe enough, try using compressed air to clean out the inside. You can also open up your soundbar and use compressed air to clean out the dust from the inside.The VIZIO SB36512-F6 is designed to enhance the audio output of your entertainment system. The soundbar is engineered to provide a wide soundstage and clear dialogue, allowing you to hear every detail in movies, music, and other media. The additional speakers deliver heightened surround sound, creating a more immersive experience.To adjust the refresh rate on your Vizio TV and troubleshoot screen flickering, follow these steps: - Press the Menu button on your remote. - Navigate to the Picture settings using the arrow keys. - Find the option to adjust the refresh rate. - Select the desired refresh rate from options ranging from 60Hz to 120Hz.In this video, we will show you how to Reset VIZIO Sound Bar 2.0 SB2020n-J6*Disclaimer: I am not a licensed electrician or professional repair person. 4K Tec...Back of Sound Bar. OE TEATE ISPLA UIC STAT UIE Installation uide odels. 2. Connect the power cable to the sound bar . AC IN. as shown. Plug the power cable into an electrical outlet. The sound bar will automatically begin searching for an active input.* The LED indicators on the front of the sound bar will begin cycling in pairs through inputsFor a Vizio subwoofer, this is typically located and clearly labeled on the back. Press the pairing button for around 5 seconds, after which you should see a red LED light flashing. When this shows up you can stop pressing the button. Step 3. Put The Soundbar Into Pairing Mode.Back of Sound Bar. OR * Not all TVs have the audio outputs shown above. To connect the sound bar directly to your other devices (Blu-ray player, game system, etc.) see your device’s user manual. † When using the digital input, if there is no audio: (A) try setting the TV output to PCM -or-(B) connect directly to your Blu-ray/otherRefer to the BRAVIA™ Connectivity Guide. No Power, Cannot Operate or Freeze. No Sound (Bar Speaker or Subwoofer) Sound Skipping or Noise Occurs (abnormal sound) Cannot recognize the USB device. Bluetooth pairing issues. If your questions aren't covered in this guide, please enter your query in the search bar on our main Support website.This resets the sound bar and resolves many minor issues. Plug it back in and power on—the light should stop blinking. If that doesn’t work, your sound bar may need a firmware update. Head to Vizio’s website, enter your sound bar’s model number, and download the latest update.First, go through the manual as it can vary for different models. Then find the "Input" and "Bluetooth" buttons on the soundbar. Then press them together for 5 seconds until the lights flash for 5 times. Then it's complete. You can do the process by a mobile app of Vizio soundbar like SmartCast Mobile application too.When encountering issues such as blinking white lights, this can mean that you have to reset the input button through the 'input and volume up button'. To do this, press and hold two buttons at the same time. Press the input button and the volume up button for about 5 to 6 seconds. After that, release the two buttons and the Vizio soundbar ...Problems may arise if a 5.x surround sound signal is sent to a 2.x or 3.x soundbar. Sound Channel Loss: Rear channels might not be reproduced correctly. To adjust your TV's audio settings, find an option like 'Audio Format', 'Digital Audio Out', or 'Sound Output' and select the one compatible with your soundbar.To do a hard reset, turn it on and press the "Bluetooth" and "Volume Down" buttons at the same time until the lights on the sound bar flash three times. Soft Reset. …2024 Soundbar Collection. Immersive audiowithout limits. Elevate. 360 degrees of sound. Listen like you're right in the moment. 360 degrees of sound. Listen like you're right in the moment. From $1,099. Elevate.Mar 30, 2022 · Step 3: Using the Next/Previous buttons, find “Reset All”. Step 4: Select “Reset All”. Step 5: Wait for the lights to flash 3 times. Once that’s done, that means your device has been reset back to its original configuration. The flashing white light on your Vizio soundbar has led you to feel concerned. Now, there are a couple of ...Step 4: Disconnect the power cable from your Vizio soundbar and plug the USB drive into the USB port at the rear of the soundbar. Step 5: Reconnect the power cable to the Vizio soundbar and power it on using the Power button on the top of the soundbar. After this process, the firmware update will kick off automatically.Demo mode is another reason why lights could be flashing on your Vizio soundbar. While the Vizio sound bar is turned on, disconnect/pull out the power cord. After releasing the buttons, if the sound bar is connected to a different device, just disconnect and turn off Bluetooth on that device and try again. Fix #1: Hold the Bluetooth Button.Refer to the BRAVIA™ Connectivity Guide. No Power, Cannot Operate or Freeze. No Sound (Bar Speaker or Subwoofer) Sound Skipping or Noise Occurs (abnormal sound) Cannot recognize the USB device. Bluetooth pairing issues. If your questions aren't covered in this guide, please enter your query in the search bar on our main Support website.Step 4: Reset your Vizio TV. There is a chance that the video controller board or the main controller board has a software glitch that is causing your Vizio TV screen to flicker or blink. In this case, a hard reset of your Vizio TV may solve the problem. To perform a hard reset on your Vizio TV, follow these instructions:Fix Vizio Sound Bar Flashing White Lights. Though you have already configured the settings, the input source could have been changed. Step 2- Find the button that says "Bluetooth" and the button that says "Volume down. Meanwhile, check if the item has a remote control. It is one of Vizio soundbars' common problems, but you can rectify it by ...The Soundbar lights will flash, and the Soundbar will , In this video, we will show you how to Reset VIZIO Sound Bar 2.0 SB2020n-J6*Disclaimer: I am not a licensed electric, I have listed the amazon names of the sound bar and the lights below. ... LED Strip Kit with, The blue light blinking on your soundbar is likely an indicator of the device's Bluetooth , To verify the version of firmware on your soundbar, press and hold the Volume + and Volume - on the Soundbar for 5 seco, Soundbar has scrolling lights, buttons unresponsive. I have a SB3821-C6 that was acting a little odd today (dro, The soundbar tries to find out the location of the input. While going through this action the soundbar flashes , Here's a checklist to help smooth things out: Give all your, How to put the Vizio sound bar in learning mode? To put yo, UPDATE: Possibly fixed. I shut off the soundbar and, 1. Make sure your Vizio sound bar is on. If it isn't turned , Press and Hold the Bluetooth and Volume down butto, Located either on the sound bar itself or on the remo, To verify the version of firmware on your sound bar, p, Vizio Sound Bar Troubleshooting Blinking Lights. If the sub, Hard Resetting the Vizio Sound Bar. Turn on the soun, To verify the version of firmware on your Soundbar, press and h, The flashing white lights on a Vizio soundbar could indicate set.