Please, refer to the picture(s) that this is the one you need. The part is a new. Our return rate is low, and we work hard to resolve any issues. We may have other parts available for sale for this model that are not listed in our store. If you cannot find what you are looking for, please ask. We need the model number AND part number/description/picture of the part. A picture will significantly help in locating the item. We check our messages often and respond to all inquiries. We value you as a customer and would like to thank you for your business.
Please, refer to the picture(s) that this is the one you need. The part is new. Our return rate is low, and we work hard to resolve any issues. We may have other parts available for sale for this model that are not listed in our store. If you cannot find what you are looking for, please ask. We need the model number AND part number/description/picture of the part. A picture will significantly help in locating the item. We check our messages often and respond to all inquiries. We value you as a customer and would like to thank you for your business.
Thank you for shopping with us! We are so happy you decided to repair instead of replace! We try to keep our prices low not only for businesses but for individuals. Please feel free to make an offer on any item as we appreciate all offers. We are so happy you’re here and appreciate your business! We sell most electronic parts and try to keep prices low as possible. We do however offer replacement for parts if needed. Please reach out to us directly for any issues you may have with your order and we will resolve it promptly. Description of the listing. ? We have several boards, parts, bundles that are the same. The picture shown in the listing is an example of what you will receive. The board number will match as well as plugs. ? Some parts may come with scratches and or markings, labels etc that are not shown or described. We test all parts as they come from tv with cracked screens. We are working really hard to keep prices low for individual as well as businesses. We are confident in our parts as we test each one, however nobody is perfect mistakes do happen and if you do receive a defective part please reach out to us so we can make it right. We are a small business and feedback is important. Please don’t be quick to leave bad feedback for mistakes that can be corrected. Regardless we appreciate all feedback?? Thank you for choosing to be our customer?? Where did this part/ bundle come from? !!! All parts single and bundles come from working tv with a cracked screen. They have been tested and verified. We never want our customers to have a bad experience and we do resolve issues as they arise. ? Message us first so we can resolve your issue before opening a return. ????? Please check all plugs and numbers including model. For most brands/models the sticker number on each board are the ones to match. Model numbers can be compatible with different models as well as size or brand. (model numbers are not always reliable and to ensure correct part match the part number on the sticker). If you are unsure if the board is compatible please send us a message, with your pictures and information and we will be happy to assist you. > please understand that our parts are not to be used to diagnose any tv/electronic. We will be happy to give any advice on diagnosing your unit, if you message us with details. We strive to keep prices low as possible and misdiagnosing plays a big part in that. Again please feel free to message us with any questions about tv/electronic diagnostics. If this is not a solution for you we ask for you not to shop with us as it will waste your time and ours????????????? Please check your TV for a backlight issue. Use a flashlight and check for dim picture. If you have a dim picture, replacing boards will not fix the issue. Also sound and no picture is likely a backlight issue. Replacing main, tcon, or power supply will NOT fix a backlight issue. ? Some parts may come with scratches and or markings, labels.
OFFER DESCRIPTION – PLEASE READ IN FULL! The board was serviced and tested by Coppell TV Repair LLC. Upon receiving and installing the board to satisfactory results you can return your old dud subject to the terms and conditions specified in a section below. Please order and use this board ONLY in Vizio M420SV! The board outputs signal directly to the LCD panel and using it on a different size panel will definitely cause damage! DO NO MIX BOARDS FROM THOSE MODELS! While there can clearly be a large number of failures and failure symptoms that probably can’t all be listed, here are the most common ones we’ve seen this board cause that we’ve seen. Totally dead TV ; this can be caused by a bad power supply as well, but at least for the M550SV model we’ve seen the main board being bad more often than the power supply board. Upon powering on the TV stops at the Vizio splash screen and never gets past it. The TV starts, but responds extremely slowly to commands from either remote or buttons; it may eventually hang though it is also possible that if left on particular input it can work for hours. Loss of HDMI ports or loss of audio output. We may offer repair service for the times when we are out of this board. Search for it at our web site for details. We prove the board’s functionality with a video, so if you intend to return the board make sure to sign it with a Sharpe so you can be sure it will be that same board we show you functional (if it is, of course). TRADE-IN CONDITIONS FOR THE OLD DUD. Once you receive the board and fix your TV you can return the old malfunctioning board to us to receive the advertised credit. 2 Your board must arrive in good physical condition, with no missing or physically broken components or traces of tampering; electrical failures are OK, but custom repair attempts usually are not. 4 RIGHT TO WITHDRAW – we reserve the right to refuse to sell for whatever reason.
U751 for Vizio M656-H4. Important Notes: Please order by part number to ensure you’re getting the correct part. There may be more than one of this board type for your television model. Our parts are pulled from new televisions with broken screens. Usually these televisions are damaged while in transport to a major retailer. All of our televisions are lit up and tested before being disassembled. Our boards may have some signs of prior installation.
We strongly recommend matching part number and TV model with your board, prior to ordering. Please take advantage of the pictures provided to compare and match the boards.
Item is guaranteed working on arrival to those who know how to use it. Note the two white cable connectors had the edge of outer edge/corner plastic snap off (see pict 4) but still seems to hold the cables securely and function fine. You could always add a bit of tape if the cables will get pulled on during reassembly. ONLY WHAT IS SHOWN IS INCLUDED. MARKED ON THIS ITEM IS. Of THIS ITEM (In APPROX INCHES) ARE: 8.5x8x1. Z Long (Deep) x X Wide x Y High. To assist our buyers, we test most items before listing as noted above. This is only to guide you as to what we experienced and does NOT guarantee the same results when used in your situation or with variables at your end. SEE OUR OTHER LISTINGS AND STORE. THERE MAY BE MORE OR SIMILAR DEALS YOU DID NOT THINK TO LOOK FOR! We are sometimes out of town a few days at a time and many weekends. We usually answer emails within a few days, often the same day, but NOT ALWAYS. We generally do NOT use COD, 3rd party, or bill to account numbers. UPS is insured and trackable along the way. We are located in Owego, NY (Near Binghamton) just off of Rt. 17/I-86 (approximately 3 hours from NYC, Rochester, Albany, Buffalo, Philadelphia; 2 hours from Syracuse; and 4 hours from Lancaster, Pittsburgh, Harrisburg). 9-5 (NO weekends; we do not stay late or come in early). Unless other arrangements are made. However, due to our volume, we often wait a few weeks and do a bulk amount at one time. See our feedback-we are fair sellers, but this is a liquidation site. If you need return privileges and warranties, please support your local stores that may offer such options. Items do NOT include anything other than what is listed or pictured. Do NOT assume you are getting any accessories, manuals, etc. That are NOT listed or pictured. Refundable unless we make an error at our end.
OFFER DESCRIPTION – PLEASE READ IN FULL! Coppell TV Repair LLC offers you functional replacement for the main board for Vizio P602UI-B3 LED TV as shown on the picture. Vizio tends to use different assembly numbers for different batches of their TVs so there may a number of valid part numbers of this board in addition to Y8386490S. Use this board only as a replacement for the model number shown in the title and the above paragraphs! The board was serviced and tested by Coppell TV Repair LLC. Upon receiving and installing the board to satisfactory results you can return your old dud subject to the terms and conditions specified in a section below. Common failure symptoms While there can clearly be a large number of failures and failure symptoms that probably can’t all be listed, here are the most common ones we’ve seen this board cause that we’ve seen. Upon connecting to AC the standby indicator lights up and the TV clicks, then clicks off as the LED goes off. The TV may be totally dead, no front LED indication whatsoever; this is commonly caused by a failed power supply board, though, so you may want to check videos in our YT channel on how to ensure it’s not the power board that’s causing it. TV comes up and has image, but the image or audio is garbled. Loss of HDMI ports or loss of audio. We prove board’s functionality with a video, so if you intend to return the board make sure to sign it with a Sharpe so you can be sure it will be that same board we show you functional (if it is, of course). Once you receive the board and fix your TV you can return the old malfunctioning board to us to receive the advertised credit. 2 Your board must arrive in good physical condition, with no missing or physically broken components or traces of tampering or mechanical or chemical damage; electrical failures are OK, but custom repair attempts are not.
This main board is the perfect replacement for your Vizio M420NV TV. This high-quality board is ideal for those who are looking to upgrade their TV’s performance and reliability. For serial numbers starting with LAQKGUAL.
