hi everyone i purchased a optica led 7042 / 42" tv (used) and everything was going fine till one morning turned it on and was greeted with a customer service box where i had to enter a number now completely baffled , i have found out the the tv is an exclusive to buy as you view and have...

When I try to turn it on nothing happens. No click, no flash (NOTHING). Tried using remote and the side button and nothing. I bought it on 11/25/11 on black Friday at Walmart. Tech support says it is covered under warranty and did not ask if I still had a receipt. (I can't find it, I think my...

I have had my M3D420SR 3D set since 11/25/11. It worked great until yesterday when I got home and tried to turn it on it would not do anything. No flash, no click NOTHING. The set is getting power because the front VIZIO light is lit and the Optical light on the back is lit. The internet...

I have had my M3D420SR 3D set since 11/25/11. It worked great until yesterday when I got home and tried to turn it on it would not do anything. No flash, no click NOTHING. The set is getting power because the front VIZIO light is lit and the Optical light on the back is lit. The internet...

Hey all, I have a Vizio M3D420SR and a set of Logitech X-540 5.1 Surround Sound Speakers I'm trying to make play nice with each other. I have them hooked up through the audio out 3.5mm jack, the same way I had them set up on the TV this one replaced. the issue I'm having is that these...

Curious if anyone could clue me in on the difference between the Vizio M3D420SR and the Vizio M3D421SR. Specs are identical on the Vizio site with the following exceptions: M3D420SR Response Time: 8ms Power Consumption: 115W MSRP: $898.99 M3D421SR Response Time: 5ms Power Consumption...

I just took advantage of Black Friday sales to purchase the M3D420SR. I am very happy with the picture quality and the 3D experience so far, but I thought to start an official forum to exchange opinions/ideas/settings and answer any questions from potential buyers. My setup is not a super...

Hi all. I am looking to take the plunge upgrading to a HD-LED/LCD TV. Use will be mostly TV/DVD/Blueray, but some console gaming. Correct me if I have been missled so far: From what I read, respose rate is a big key. Refresh can not be as big of deal if respose is slower. So seeing the...