Question about Samsung HCM5525W 55" Rear Projection Television

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Screen Issues My Samsung HCM5525W is displaying scrolling horizontal lines regardless of what is hooked up to it. What is the problem and how hard or expensive is it to fix>

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Grounding problem. Sometimes too much, sometimes too little, grounding is a hard one to wrestle to the ground. Due to the possibility of ground loops, too much grounding can be as bad as too little.

Try unhooking all your components and see which one causes this thing to happen when it's HU'd.

The most common offender is having cable hooked up, whose grounding can cause this phenom and also grounding hum in the audio. You can get an isolating filter for cable grounding that allows the cable signal to get thru without allowing the grounds to connect to each other. This usually solves the problem.


Mr Bob

Posted on Feb 04, 2008

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Samsung syncmaster magic cx 715B my samsung cx715B monitor, have a multiple horizontal line.what is the solution of this?


The multiple horizontal lines are indicative of screen failure. There really is no repair, except to replace the display.

May 05, 2015 | Samsung Computers & Internet

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Snes red horizontal lines


When hooking a super Nintendo or an NES system or a sega genesis system to a digital tv you need av cables for it to work then instead of using an rf switch

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I have a Samsung MX20 Camcorder, when I turn the it on the LCD shows a distorted image with horizontal lines no clear image or anywhere near. Any help appreciated this was given over a year ago never used...


The horzontal lines would have to do with the screen unless you see those on the actual video footage on the memory stick.

Fact is I have this cam and know everything about it by experience the issues with these cameras one drop and there basically toast.

Now if there is not horizontal lines on the video itself and the video is clear the issue would be the LCD on the unit.

Let me know and update me with any new information.

Aug 31, 2010 | Samsung SC-MX20 Flash Media/AVC Camcorder

1 Answer

I have 3 sets of horizontal lines on the display on all inputs + on the guide screen


If this is a DLP set then this description applies.With out more specific details you have two possible causes: 1. If the Horizontal lines look like Jail Bars,evenly spaced, then you have a bad DMD Chip, on the other hand the Main Digital board may be bad. I suggest having a Qualified tech to check it out.

If this is a LCD tv, then you have possibly Main board issues.

Apr 16, 2010 | Samsung HP-R5012 Television

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I have a Samsung HCM5525W that distorts horizontally across the top and bottom after it has been on about 15min. Center of picture is fine.


This is a common problem. Its called a convergence failure.

Problem #1) Convergence

Symptoms:

Dec 25, 2009 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Can I see the difference


Visually, there is very little difference to the eye of the average consumer between 720p and 1080. However, 720p can deliver a slightly smoother-looking image, due to the fact that lines and pixels are displayed in a consecutive pattern, rather than in an alternate pattern.your tv is display format is 720p and blu ray is 1080p. what happen is it will be scaled into 720p. old tv set format is 480p 720p represents 1,280 pixels displayed across the screen horizontally and 720 pixels down the screen vertically. This arrangement yields 720 horizontal lines on the screen, which are, in turn, displayed progressively, or each line displayed following another. 1080p, on the other hand, represents 1,080 horizontal lines displayed sequentially. This means all lines are displayed during the same pass. 1080p is the highest quality HD display format. 480p represents 720 pixels displayed across the screen horizontally and 480 pixels down the screen vertically. This arrangement yields 480 horizontal lines on the screen, which are, in turn, displayed progressively, or each line displayed following another.

Apr 05, 2009 | Samsung Televison & Video

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Have a 42" flat screen; the picture goes blank after two minutes each time after turning it on.


Hello
I have the horizontal line problem but I do get that random black screen issue. I called xbox support and they told me to change the settiong to 1080i (found under console settings/Display), so far I haven't had any issues.I don't have the horizontal line problem but I do get that random black screen issue. I called xbox support and they told me to change the settiong to 1080i (found under console settings/Display), so far I haven't had any issues.
And my problem is also resolved and its working fine.

Assistance by phone seven days a week.
1800 555 741


Thnaks & Regards

Apr 04, 2009 | Samsung SP42P2S Television

1 Answer

Rolling horizontal lines on the display of my plasma tv


if u r connected to an ant. it is due to poor signals from the ant so get a booster or amplifier for the ant.

Mar 04, 2009 | Samsung HP-T5064 50 in. Plasma HDTV

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