Question about Vizio Gallevia GV42LF 42 in. LCD Television

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RED DOTS VIZIO HDTV P50 10A

RED DOTS AND PIXELS

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  • mahgninnuc93 May 11, 2010

    Can you give a little more detail Please?

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  • 56 Answers

Decrease the Vs voltage on the power supply will fix the problem.

Posted on Feb 16, 2009

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2 Answers

Pixelation


Hi,
The problem is more or less with the LCD screen itself. The manufatcurer covers dead or burnt pixels.I would suggest contact Vizio Support on the following number
Technical Support
Toll-Free: 877.698.4946

Thanks
proton

Aug 09, 2008 | Vizio Gallevia GV42LF 42 in. LCD...

1 Answer

Vizio 52 Red dots


It sounds like you have a defective LCD panel. This is more common with the plasma TVs. Are you sure it's an LCD?

Aug 01, 2009 | Televison & Video

2 Answers

What is broken my hdmi cable,ps3 unit or the hdtv?


I would suggest this (you haven't said what kind of tv you have). I have a 37 in vizio, and a 25 vizio flatscreen HD tv. I had my PS3 hooked up using HDMI first time I tried it I got the little pixels you were talking about...so do this. Sounds stupid but it helped me. The HDMI cable where it plugs into the tv plug and unplug a couple times (three times worked for me. Do the same at the PS3 side of the cable. You want to do this with both of the machines off. Also make sure you have the PS3 configured appropriately for your TV settings...There is a way you can auto setup the screen and sound by shutting the PS3 off and holding your finger on the power button for like 5-10 seconds (it will beep twice) then let your finger off the power button.

When my HDMI cable went bad it would go from having a picture and sound to having no sound and a picture, to no sound and no picture. I thought I had a bad HDMI slot...but it was just a bad HDMI cable

Apr 16, 2009 | Sony Playstation 3 (PS3) Console

1 Answer

Vizio hdtv p50 10a RED DOTS ALL OVER THE DARKAREAS OF THE SCREEN 4 DAYS OU OF WARRANTY VIZIO TOLD TO POUND SAND LOL


you can change the control board and it will fix that problem. You can also do a firmware update to the control board and it will also fix the problem.

Jan 21, 2009 | Maxent MX-42HPM20 42 in. Plasma HDTV

1 Answer

Black Dots throughout screen


I gues that the dots you see are dead pixels , do they apear all the time at every backgorund if the answer is yes they must be dead pixels , the best way is to count them and contact LG or your supplier when more than 5 are defective you should normaly get a new one

Nov 29, 2008 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Red Pixels


First do the basics of checking all the settings in the menus. Call the tech support for your set to make sure that there is nothing that you have missed.

If the set is defective, this can be a processing fault where there is some aliasing. This can occure with interpolation errors or loss of data.

Jerry G.

May 01, 2008 | Vizio L32 32 in. LCD HDTV

1 Answer

Red dots on Maxent 42 inch Plasma


Two things could be causing this problem.

1. You've got dead pixels (in this case, the red dots would not move around and are in fixed to certain pixels.) If that's the case, most manufacturers offer warranty replacements, but I'm not sure about Maxent's, you'll need to go to their website, or read the warrenty information which should have come in the box.

2. You're cable/satellite receiver is acting up, try unplugging your receiver and plugging it in after 10 seconds.

Mar 27, 2008 | Maxent MX-42HPM20 42 in. Plasma HDTV

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