The problem started about a month ago and has become worse but the sound buttons on the TV work fine. This also works for Harmony remotes that use a hub, just point the camera at the hub instead of the remote. VIZIO Smartcast™ E-Series™ 50” Class (49.50 Diag.) This sensor is located on the bottom left or right of your TV and is the size of your thumb. Part number can be found on a sticker.--- Vizio 3637-0022-0189 (0171-1671-0892) IR Remote Sensor (NEW) I now have fixed my TV and wanted to come back with info on what I did. VIZIO E600i-B3 Remote/IR sensor issue I've got a VIZIO E600i-B3 TV just over a year ago and the remote control of the TV has completely stopped working. Having similar issues with Vizio M492i-b2... is it difficult to replace the board/sensor? Download your favorite Chromecast-enabled apps to your mobile device, then tap to stream them on the big screen. Replacing the sensor only requires some good soldering skill and solder wick. 40 Bucks down the drain. Please contact the moderators of this subreddit if you have any questions or concerns. Consult our wiki - It's highly likely that your issue is there. does anyone know where this is located on this tv.need to replace mountaindew, Aug 1, 2018. If you order a used one, there is a good chance you will deal with the same issue in a month or two. We recommend that you either: • Register your VIZIO product at www.VIZIO.com • Complete and mail the enclosed registration card Extended Warranties For peace of … Make sure there is nothing that might be blocking the signal from the remote to the IR sensor. When the TV does respond it is very slugglish. This is not the official Vizio smart tv app, but with this remote control app, you can control it.In order to use this application, your phone must have an IR sensor. $14.95. Resetting to default settings under the Help menu didn't fix the problem. Your one source for all things Xbox on Reddit! Contact Xbox Support - They have chats, phone calls, emails, everything. Called Vizio support who protocol is first to suspect the remote is the problem. Many Android smartphones today come equipped with what’s called an IR blaster, a module that lets the phone send out infrared … For the SV472XVT TV this part is mostly unavailable. Do not cut the leads of the new sensor but it must be removed from the replacement board. The IR sensor of the TV is normally located either on the bottom left or bottom right of the TV. I have IR Blaster and able to control my TV and Cable box. I have been fighting my harmony. This way you can check a remote to make sure it is functioning. I tried with a flashlight and I am pretty sure I am in the right spot. $14.95. I am unable to control the volume. I don't know if I will bother cracking into it but thank you for clarifying my problem. You must open the TV to get to the board and this involves removing 8 long screws from the base, 4 long screws from the sides and 15 5/8" screws from the sides. IR Sensor All IR Sensor Main Board All Main Board Pedestal Stand All Pedestal Stand Power Supply ... Vizio 054.03059.0011 Wi-Fi Module Board Number(s): 054.03059.0011, 91DNUR13.GK4 Important Message: Part number 054.03059-0011 can be found on a sticker. I forgot that the Original TV remote is paired with bluetooth so it is not using the IR commands. Made sure I had laid the keys around the TV frame so I could place screws back in same spot there are some different lengths and placed back in TV base and all is well. I can control TV using the left side manual controls but no longer with the remote. I think this was the main problem of the Mitsubishi TV. But people need to help in order for your TV to respond. Press the INPUT button on the remote to highlight the input you wish to view. Two screws and a small connector. IR sensor location will depend on TV model. It's certainly not because of a small radius. ---Part number can be found on the sticker.--- Vizio 3642-0162-0189 (0171-1671-0712) IR Sensor Vizio E470VL TV's remote sensor has stopped receiving signal ... we implemented IR remotes on the company products so we get to scope out the IR receiver to see if it's working. oldturkey03. Try code m2454. It worked perfect. Use an IR-based Smartphone App. Vizparts.com was built on a commitment to offer all VIZIO service centers nationwide, quality replacement parts and to offer these parts with the best and fastest customer service. Even transparent objects can block the infrared signal from your remote like the protective plastic wrap that is shipped with new TVs. It take about 15 minutes to raise the volume 2 clicks and the is not a manual button on this TV for audio, only power. I finally order a similar part (board number 3642-0042-0189) which would not fit the mounting space. The blaster literally fills your room with the ir code. after investagating i assumed it was the ir board. I own a Vizio VO37L - I bought it refurbished from an authorized dealer with a 90 day warranty. Running into bugs is completely normal if you're signed up for this. My Harmony and Comcast remotes both use IR to control the TV and that is where the problem lies. The TV for the most part is non-responsive. Was replacing the IR sensor on my Vizio, only to discover I bought the wrong part. Vizio 48.76N03.011 or 48.76N04.11 IR Sensor for E480i-B2 BAFX Products - All-in-One Infrared IR Repeater Kit/Remote Control Extender Cable / 1, 2 or 4 Device Contro (2 Device) 4.4 out of 5 stars 1,431 Locate the IR sensor of the TV. The Vizio Television SV472XVT responds intermittently to remote commands for mute and volume yet seems to respond ok for VIA (menu for apps) and TV settings. Grab a flashlight and shine it directly on the bar looking for the IR port. ---Brand new. 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