Question about Toshiba 57H81 57" Rear Projection Television

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Fuzzy screen TV will only accept signals from my HD sat reciever, or upconverting DVD player. All other signals are fuzzy and unviewable. Even with signals that do work, the edge of the screen has horizontal spikes coming in from the outer edges of boths sides of the screen. In addition, the screen flickers, but is more noticable at different times.

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  • 24 Answers

You have a defective Hyper Board......call a pro

Posted on Jan 11, 2008

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I have a denon avr-x2000 all hdmi ports except the cab/sat are fuzzy. it started with the PS3 on the game port


Plug your ps3 and/or blu-ray directly into the TV and see what it looks like. use different HDMI cables to test them. Once you know that all works then setup your avr-x2000. Does the Denon menus look fuzzy?

Mar 20, 2014 | Denon AVR-X2000 In-Command 7.1 Channel 4K...

1 Answer

I have a samsung le40c530f1w lcd tv and only one hdmi port seems to be working correctly, all but one are now grey and fuzzy! my movies on hard drive through the usb worked fine but now they are the same...


There's nothing that you have missed. your port is bad. Since your TV is still under warranty if you open it up the company will cancel its warranty, so my advice would be to get their service technicians to have a look at it.

Dec 21, 2010 | Samsung Televison & Video

1 Answer

Our Proscan 42 inch LED TV (only one month old) just started going fuzzy. There are green horizontal lines going across the entire screen. If I reset the TV (turn off and unplug) for a minute or so, then...


Possible fault in the convergence circuit, failure of the IC. I advice that you must not tamper on the TV but ask for the warranty replacement without even opening the set. You are entitled to this service and must not throw it off. So call up the dealership and register your complaint .

Sep 01, 2010 | Proscan Televison & Video

1 Answer

New vizio 26'' hdtv seems sharp from a distance, but pixalated and


it is important to understand the difference in digital cable and high def. high definision is on a fiber optic display alwing milions of pixels per square inch on your tv. the resolution effects your fuzzy picture you are recieving . the only real way to fix that fuzzy dull picture is to get a HD box from your cable provider and an HDMI cable to conect it to your HD TV. this is the only connection you will need for picture and top line sound. In the end the fee is usually $9.95 or less a month and it is well worth the difference in quality of TV viewing.

Mar 16, 2009 | Vizio VA26L 26 in. LCD HDTV

1 Answer

VCR/DVD combo connecting to HD TV


if the DVD player or HD tv doesnt upconvert to 1080i, then you are stuck with the native resolution.

Nov 12, 2008 | Vizio L37 Television

2 Answers

DVD Upconverters???


Greetings jhays82,

Some DVD players can upconvert DVD signals to resolutions that match those of HDTVs, and send them to a compatible TV via a digital video connection. HDMI (High-Definition Media Interface) and DVI (Digital Visual Interface) both offer high-quality digital transmission of standard- and high-definition video signals. HDMI can also carry multichannel audio, and is backwards compatible with DVI (video only). So in other words, to receive the full benefit from an upconvert, you would want to hook it up with HDMI or DVI.

Thank You,

Agent Dort,
Go Ahead. Use Us.

Apr 14, 2008 | Televison & Video

1 Answer

Fuzzy Screen


Try another source to the video input to see if the fault is the TV set our the satellite receiver box.

If it is the TV set, you will have to send it for service to correct the fault.

Most of the time I found that on the HD sets, the regular baseband output of the decoder boxes looks sort of soft especialy when compared to HDMI. This is normal. I really don't know the degree of softness that you are seeing.

I would use a calibrated video frequency response test signal and a scope to really make determination of the specs and if there is really a fault. This can be very involved when considering the testing of a satellite reciever box.

Jerry G.

Apr 12, 2008 | Sansui HDPDP4200 42 in. HD-Ready Plasma...

1 Answer

Fuzzy Picture when souce is not HD


sounds like you may have a problem with the digital scan card or next hyper module. i suggest calling your neighborhood tv repairman

Mar 30, 2008 | Toshiba 65HDX82 65" Rear Projection...

1 Answer

Daniel


It'll still be 480i, it'll just work on a 1080i input now. You can't make HD out of a non-HD source.

Geno

Jan 24, 2008 | Televison & Video

2 Answers

Sony shows a split screen when DVD plays


If the new player you hooked up is causing the spit screen then you have to go into the set up menu in the DVD player and take it out of prograssive scan.. Its in the wrong fornmat for your TV set. good Luck PS please dont forget to rate this.

Oct 16, 2006 | Sony KV-32S25 32" TV

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