Sanyo DP46848 LCD TV "picture tube fading" Questions

...picture may be caused by a weak video amplifier, or worst the picture tube may needs to be replaced. You decide if you want the TV be repaired, or buy a new one. I think the TV has served its

...back light going out. They have tube lights in them and they do fade. You might notice the picture getting yellow too. This is not something that you can repair yourself unless you know

...screen Approx 3/4 across to right hand side of screen, I have a faded 2" wide line line from top of picture to half way down screen. Any ideas? Is it an LCD or plasma monitor? If it's an LCD, it's ...

picture tube caused by dust and dirt; it can be caused by a weak flyback transformer that gives out after a long warm up; it can be from an overheated output transistor in the horizontal output stage;

...picture on our Sharp LC-32AV22U 32 in. LCD TV fades to green and red and then it fades out completely. Does this indicate our tv tube is losing power? It can be due to bad T-CON board or the main ...

...tube tv then yes you can, if its a lcd or plasma then no you cant, you could try a program called pixel protector on the latter two types of tv, this will play white noise continuously on your tv to ...

////my insignia NS-LTDVD26 turns on but has no light. What I mean is you can vaguely see the picture faded but it isnt lightingthe picture up to view. What can I do? First try setting your contrast ...

...picture tube/ window was open when it was raining and possible wet the picture tube, television was off but still warm, when we cut the tv back on the picture begain to fade completely out Any pop or ...

...picture tube. A TV is a fairly complex device using many hundreds of various electronic components. As it ages from use and age its reliability will decrease. Especially with older sets, it is very ...