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Samsung pn51d450a2d no picture - Samsung PN51D450A2D Plasma TV

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Posted on Jan 02, 2017

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SOURCE: My wife cracked my Samsung plasma TV ( PN51D450A2D) Has sound but no picture...what is the problem and can it be fixed?

A cracked plasma screen cannot be set right by anyway. It has to be replaced.

Posted on Jul 13, 2015


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Has sound and no picture.

Oh... Plasma!

I'd bet money we ae talking a capacitor on your power board...
but hey (watch videos... learn... and SAVE $100s).

You must verify your own circuit board numbers.

I'm a three time winner of the cheesy Samsung Capacitor award
(NOT REAL... But should be).

Hello Ginger Wills,

Sorry about your troubles. What sound reception means is your set is working (in large part)... 'cept for the picture part.

Before I make ANY recommendations... I can say I have had two careers in (industrial-grade) electronics... If only to get your close attention to two VERY stern recommendations (more like commandments):

Always wear (ESD) anti-static wrist strap ($6, see below) when handling "electronics" you value (a small static spark can burn right through one of those BIG UGLY Diodes in your vehicles alternator).

I DO NOT recommend live power work... the boards are simply to cheap... it s an iterative process... So you guess wrong: put away that "good spare" (so labeled) and order other board...

For a BIG failure like yours...

If you MUST (I generally recommend against it) take live voltage readings... DO SO with one hand in your pocket... A two handed EMBRACE of even a SMALL amount of electricity... can be catastrophic (professionals power off and/or use insulated gear...
shoes, gloves (no rings, no watches))...

and only using a QUALITY volt-ohm-meter (VOM, Like a FLUKE, 101 BASIC, again... see below).

You DO NOT want to earn the nick-name "SPARKY"... trust me!

Now all you need to know... is to track where every ***** comes from (easily done with a drawing & awl on a piece of cardboard... Take picture BEFORE you remove ANYTHING...

Force NOTHING (SOME CABLES have clever little releases)...


Put EVERY WIRE EXACTLY WHERE YOU FOUND IT... You will be proud. Everybody has to start someplace... This might just be your place...


ELSE... (house-call):

Sears DOES guarantee (so to speak) their SAMSONITE Gorilla won't break much... but so did Circuit City before they evaporated (I'm just saying (sorry... It's genetic: I can't help myself)).

Sears has boards for sale, has them... of course eBay & Amazon...

Take a look at TAMPATEC ... Smart young-fellow... breaks less than he fixes... (BEST: he admits when he SPARK'd a circuit board (kudos).

Modern TVs are pretty simple... but I only guarantee: If you go in carelessly you will turn a slight mal-function into a MAJOR CATASTROPHIE... Have no doubt!

Oh by the way... When everything goes sideways... If you try "SAMSUNG PARTS"... USA (and it will...Samsung will IMMEDIATELY disavow any RELATIONSHIP to them...

JUSTIFIABLY SO... They are unscrupulous clowns... I did WAY BETTER on eBay... I swear!!

(and VERY willing to testify... Net ZERO (Time donated)).

Go there ("SAMSUNG PARTS") at your own risk...!!

tampatec plasma Bing video

TV Parts Universal TV Stands DLP Chips ShopJimmy

Water Filters Lawn Garden Appliance Parts

Amazon com SAMSUNG PN51D450A2D BN41 01608 BN96 19471A VIDEO BOARD... Amazon com Fluke 101 Basic Digital Multimeter Pocekt Portable Meter...

Apr 17, 2016 | Samsung P50HP 50in. Plasma Display

1 Answer

Blurry, purple bar across middle of plasma tv screen

Plasma screens are extremely susceptible to getting broken from any impacts to the face of the screen. What you are describing sound very much like distorted or dead pixels. It may not be a fixable issue, you may have to replace the entire unit or live with the purple bar. The reason you don't notice it as much when the screen is dark is because purple is on the darker end of the spectrum, and will be most visible in contrast to lighter ad brighter colors.

Apr 01, 2016 | Samsung Televison & Video

2 Answers

What do you think is wrong with my television, it has sound but no picture. How can I fix the problem?

Hi there
I would go to menu on the remote , from there to picture go down the list, if you do not find anything there to help you. Go to Support and to the E manual .
26053790-x3zeawgeewbvgdzeyuixqaom-4-0.jpeg Kolbrun

Jan 14, 2016 | Samsung LN52C530 52" LCD TV

2 Answers

My Samsung tv turns on but has no sound or picture ... how do i fix that

Some Samsung tv's have a common fault of capacitors breaking down.
Especially the 32" flat screen model.
If you are not happy changing components your self send for an expert.
However, you may look up Samsung TV repairs on Youtube, there are several step by step tutorials there.

Dec 02, 2014 | Samsung PN51D450A2D Plasma TV

1 Answer

Samsung tv no sound no picture

The first thing to try is the power supply unit. Just change the power pcb.

Jan 09, 2014 | Samsung PN51D450A2D Plasma TV

1 Answer

My samsung tv model pn51d450a2d keeps flicering off and on.

Screen flickering can occur due to many reasons. Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 1000 posts to different brand TVs now. Pull up older posts there.

Oct 17, 2012 | Samsung PN51D450A2D Plasma TV

1 Answer

Tv keeps flickering off and on

Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 1000 posts to different brand TVs now. Pull up older posts there.

Oct 17, 2012 | Samsung PN51D450A2D Plasma TV

1 Answer

Thin black horizontal line

This may be a video driver problem if it is present in all source materials. I would press the menu button on the set or remote to get the internal display generator working then if the line is still there you either need to call for a warranty repair or if out of warranty this needs to be checked by a Technician. It might just be a bad connection on a ribbon cable or it may be a failure in the display driver circuit. This is why I only buy Sony products but the problem can happen to any company as they all use the same display type circuits- a attribute of the "better" flat panel displays.

Aug 09, 2012 | Samsung PN51D450A2D Plasma TV

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