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Question posted by josephanderson3400 on April 26th, 2021

Sony Vizio S4251w-b4 Soundbar

My Sony Vizio model S4251W-B4 isn't powering on. If I unplug it for a few minutes and then plug it back up, the LED light comes on, but if I press any button, it immediately shuts off and won't come back on unless I unplug it again and let it sit for a few minutes. HELP!

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Answer #1: Posted by techyagent on April 27th, 2021 9:15 AM

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techyagent

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Please check this link if it will not work then check this video tutorial below:-

https://support.vizio.com/s/article/My-Sound-bar-won-t-power-on?language=en_US

Please check this video tutorial

Please click here

Thanks

Techygirl

Related Vizio S4251w-B4 Manual Pages

Download - Page 2

....To prevent your Unit in a bookcase or cabinet unless proper ventilation is designed and manufactured to operate within... or grounding-type plug. Keep these instructions in this apparatus near any smoke or odor becomes apparent, unplug the power cord and contact...persons. For more information, contact your Unit. Unplug the power cord immediately and contact your safety. When your Unit....

Download - Page 4

PACKAGE CONTENTS VIZIO INPUT MENU High Definition Sound Bar with Wireless Subwoofer 2 x Satellite Speakers Remote Control with Batteries This Quick Start Guide Digital Optical Cable Stereo RCA to 3.5mm Audio Cable Coaxial Audio Cable 2 x Satellite Speaker Audio Cables 2 x Power Cables 2 x Sound Bar Wall Mount Brackets 2 x Satellite Wall Mount Brackets 4 x Wall Mount Screws (Size...

Download - Page 5

CONTROLS & CONNECTIONS Back of Sound Bar Power Port (USB 5) (Digital 3) (Aux 1) USB Port Coaxial In Analog Audio In (Optical 4) (Aux 2) Digital Optical Analog Audio In Audio In 5

Download - Page 8

... Sound Bar directly to your device's user manual. 8 **When using either of the included cables to your Blu-ray/other devices (Blu-ray player, game system, etc) see your other source, some TVs do not pass through digital audio. FIRST-TIME SETUP 1 Connect one of the Digital Inputs, if there is...

Download - Page 13

Input VIZIO INPUT MENU Hardware Setup is complete. 13 Power 9 Top 10 Top Remove the battery cover by gently sliding it away from the remote. For example, if you connected your TV on, then press the Power button on the remote to turn the Sound Bar on. Press the Input button to Input 1. Insert the included batteries and...

Download - Page 14

... to previous track. (Changes audio settings in Menu) Volume + Press to access the menu settings. Power Press to decrease volume. VIZIO INPUT MENU Menu Press to increase volume. 14 Next Press to skip to the next track. (Changes audio settings in Menu) Volume Press to turn on or off. Mute Press to select an option. Enter/Play/Pause...

Download - Page 15

.... You can now search for the Sound Bar (VIZIO S4251w) using your Bluetooth device into pairing mode prior to the Sound Bar. Press the Next/Previous button to increase/decrease the surround sound level. LED indicators will power down if no device is centered. Press the Next/Previous button to move to the right when levels are located...

Download - Page 16

...homes with decreasing levels. Night Mode On/Off Night Night Mode On: Night Mode Off: Press the Next/Previous button to enable/disable Eco Power Mode. Press the Next/Previous button to enable/disable Night Mode. Sound Bar to enable/disable VIZIO.... Function Subwoofer Levels Subwoofer LED Behavior Two center LEDs indicate Subwoofer level 0. The LED indicators will also be downmixed...

Download - Page 17

...mode. Press the Play button to accept TV remote IR commands. Refer to your TV speakers. Press the Menu button on the TV remote control. Learn Volume Up Learn Vol + Learn Mute LED Behavior ... manual for more VIZIO INPUT MENU information. 17 Ensure that it has successfully recognized the TV remote. Function Learn Volume Down Learn Vol - All of the LEDs will flash two times...

Download - Page 19

Press and hold the Power button on the back of the Sound Bar for 5 seconds. Press and hold the Pairing button on the back of the Subwoofer for 5 Seconds. The Subwoofer is in the ON position. Pairing means to the Sound Bar if there is no sound coming from the Subwoofer. However, you may need to pair...

Download - Page 20

When the Sound Bar is paired, the LED Indicators will light sequentially from left to right and back again. Play audio from the remote (...the Sound Bar with your device. 3. Press and hold the Bluetooth button on the Sound Bar for the Sound Bar (VIZIO S4251w) using your Bluetooth device. Once the device is in Bluetooth Pairing Mode, the LED Indicators on the Display Panel on your ...

Download - Page 25

3 Be sure your home, consult a professional installer. 25 Wall Mount Screw (Size: M4 x 10) Wall mounting hardware is not included. 15.75 in (400 mm) If you are unfamiliar with power tools or the layout of electrical wiring in the walls of your screws are attached to wood studs or drywall anchors (for drywall) or concrete anchors (for brick/concrete walls).

Download - Page 26

Plug the speaker cable into the back of the Satellite Speaker. 2. Align and mount the Satellite Speaker with power tools or the layout of electrical wiring in the walls of your screws ... the wall mount bracket to the back of the Satellite Speaker. 4. Be sure your home, consult a professional installer. 26 Wall Mount Screw (Size: M4 x 10) Attach the Wall Mount Screw to the wall. ...

Download - Page 27

...output. There is no sound coming from the Subwoofer. • Increase the volume. The remote isn't working correctly. Press Volume Up on the remote ...button.) • If the light on page 19. • Move the Subwoofer closer to the Sound Bar. • Turn the Subwoofer power switch to pair the Subwoofer with new ones. • Point the remote directly at the Sound Bar when pressing a button...

Download - Page 28

... Your Devices • Technical Problems • And More Phone: (877) 878-4946 (TOLL-FREE) Email: techsupport@VIZIO.com Web: http://store.VIZIO.com/support Hours of operation: Monday - LET US HELP! Sunday: 8 am to 4 pm (PST) We speak... - DO YOU HAVE QUESTIONS? YOUR PRODUCT INCLUDES FREE LIFETIME TECH SUPPORT The VIZIO support team is highly trained and is based in the United States.

Download - Page 29

... And with apps, full-screen Web browsing and the best in Wi-Fi, and 3D-readiness, VIZIO Co-Star is the ultimate entertainment upgrade for any HDTV into the ultimate smart TV. VIZIO RECOMMENDS The VIZIO Co-Star™ Stream Player merges live TV and streaming entertainment into one experience, turning any high...

Download - Page 30

...Stereo Audio 1 x Optical (Toslink) 1 x USB 1 x Digital Coaxial Audio Sound Pressure Level (System): 102 dB Frequency Response (System): 40 Hz - 20 KHz Voltage: 120 VAC, 60 Hz Compliances: UL, C-UL, FCC 30 ...operation, improper voltage supply or power surges, signal issues, damages from warranty service or replacement, whichever is required to the customer. VIZIO SHALL NOT BE RESPONSIBLE FOR LOSS...

Download - Page 32

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...come to life in crystal clear audio thanks to built-in Dolby Digital and DTS audio technologies. Simply pair your home stays free of surround sound immersion and convenience, the VIZIO...experience. *Wireless Subwoofer range approximately 60 feet - Rich, powerful bass transforms movies, music, and TV into the ultimate home theater. 5.1 SURROUND SOUND A three channel Sound Bar, wireless ...

Download - Page 2

...LED with apps, full-screen Web browsing and the best in -one 12ft HDMI® cable can be used are the property of VIZIO Inc. Trademarks shown are for high definition video, 3D, audio and Ethernet. Images used for illustration purposes only. 42" 5.1 HOME THEATER...WAV playback) 1 DIMENSIONS (WxHxD) Soundbar Dimensions Soundbar Weight Satellite Speaker Dimensions Satellite Speaker ...