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Daily Archives: December 18, 2017
Please be sure that the BOARD Part Number and picture on your motherboard is EXACTLY as shown above. Do not match by TV Model. There are possibly several different boards for each model TV. This board has been pulled from a working cracked screen TV. All items are tested and guaranteed to work. This photo is STOCK meaning it may vary slightly from the one you received in color or removable cables. MFR Part Number 1. MFR Part Number 2. MFR Part Number 3. NO Power Troubleshooting HELP. We are here to help! NOTE LG & Vizio TVs must be plugged in for 5 minutes before it will turn on. For main board replacements check firmware upgrades online – We can not pre-install them. Inspect ALL Ribbons and connectors. Any tears or bad connections between boards must be replaced FIRST. If you have any of these boards, it should be the first board to be replaced A T-Con Board – Video Problems (No Video with standby light on, audio but no video, grainy, distorted, or color problems in screen) B X or Y Buffer Board (Plasma TVs only) – Standby light is on but no power C Backlight Inverter / LED Driver – No Video with standby light on. Main Video Board – Standby light is on but no power – Either video or audio does not work if no T-Con in TV. If audio but no video it is T-Con. Power Board – No power AND standby light does NOT turn on. If standby light is on try other boards above. Panel – No power, distorted picture, lines, slow motion, half screen, faded in / out. Panel problems are usually not worth replacing the panel. Accepted best offers are required to pay within 4 days before an unpaid item dispute is opened. Once opened, please respond to us through the resolution center as quickly as possible. A small amount of orders will require 48 hours depending on volume of incoming orders. Anything that comes in after that cutoff, the next day is considered day zero. Orders will be placed on hold until physical address is given. It may take 6-8 weeks to be delivered. ONLY (PR, DR, Cuba, etc). The item “Vizio 42 M420NV 3642-1032-0395 3642-1032-0150 Main Video Board Motherboard Unit” is in sale since Friday, December 15, 2017. This item is in the category “Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Parts\TV Boards, Parts & Components”. The seller is “electroparts_warehouse” and is located in Gardena, California. This item can be shipped worldwide.
- Brand: Vizio
- Model: M420NV
- MPN: 3642-1032-0395
This is a repair service, you must send us your Main board for repair! Symptoms of a bad Main board we can fix. HDMI don’t work but TV turns on fine. No signal appears regardless of what is plugged in. No sound out of the HDMI ports TV does not turn on Vizio Logo keeps blinking but never turns on. On screen Vizio Logo freezes and does not allow the TV to fully turn on. More on the repair. We do not work with tampered boards. Once your board has been fixed, we will test it in a live TV set to ensure quality. What if we can’t fix your board? It is extremely rare that we are unable to fix a board, however sometimes there are instances where unusual failures can occur. Your board arrives working. The item “Vizio main board Repair service for 3647-0312-0150 (0171-2272-3237) XVT473SV” is in sale since Monday, April 10, 2017. This item is in the category “Specialty Services\Restoration & Repair\Electronics”. The seller is “nickstvs” and is located in Tucson, Arizona. This item can be shipped worldwide.