Question about Toshiba 51H84 51" Rear Projection HDTV-Ready Television

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Moved the tv and now have a line on bar in top half with bend to it?

Moved the TV and once we got it to the new location and a picture we were all sad to learn that the baseball got had a bad picture! There is a bar on the top half of the screen that has color but looks bent. The book we have on the tv is in French. Do we need to move the lights? or is there some way to get the tv to correct it self?

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Re: Moved the tv and now have a line on bar in top half...

Sounds like solder on convergence amps has hairline crack's

needs resoldering...

Posted on Oct 19, 2007

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Only half rca tv screen shows up

I think you may have a tv tube problem...

Jan 26, 2014 | Projection Televisions

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Having trouble with samsung projection tv / sp43w6hpx/xeu. done manual convergence and got the picture and colour nearly right but across the top half the tv the picture is bend upward/ what kinda part...

Look for 2 big black ICs they will have the Part number on them,example STK392-110
Mats Electronics has them replace Both ICs. 1-800-628-1118 also in front of ICs is 2 resistors low ohm 2.7 or 3.9 replace them.

Mar 01, 2011 | Samsung Projection Televisions

1 Answer

The picture bends at the top and the bottom of the screen and is blurry where it bends at

The tv have a problems known as a convergence problems,it dead.Tv have colors R,G,B lines mis alignment,have colors shadows pictures or 3D pictures look alike.The tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.These parts on tv convergence board,must be replaced to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Oct 28, 2010 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

TV was working fine, moved to new home and the problem began. Picture rolls to the right, picture is fuzzy and will clear up somewhat at times. The picture will stop rolling at times also,but may be a half...

TV was working fine, moved to new home and the problem began. Picture rolls to the right, picture is fuzzy and will clear up somewhat at times. The picture will stop rolling at times also,but may be a half and half screen. Sound is fine, can you help me with this problem please.

Jun 23, 2010 | Sony KP-51HW40 51" Rear Projection...

1 Answer

3 colors bending across the top of the screen...Picture bending

I don't know anything about fuses but I found a site that has instructions and fix it kit for $25. I just ordered one for my TV so I can't say much about it yet

Sep 14, 2009 | RCA R56WH76 Projection Television

2 Answers


Try re-soldering convergence IC pins first, they might get loose when you moved the TV.

May 27, 2009 | Panasonic PT-61HX40 61" Rear Projection...

1 Answer

Picture on AKAI 54 inch HD ready tv is not square.

akai is not a good brand of tv to start with they seem to have alot of problems and finding parts is impossible to do

Oct 16, 2008 | Akai PT5598HD 55" Rear Projection...

1 Answer

HITACHI 65XWX20B - How to disassemble the cabinet?

The 65XWX20B comes apart in 2 pieces - there is a top half and a bottom half.

- The bottom half houses all of the electronics, projection lenses, etc. It is very heavy and should be moved with care.

- The top half is basically just the screen.

I have moved this Television multiple times, even up and down from a 3rd floor apartment!

- First remove the screws holding the top and the bottom, the important ones are on the sides of the TV.

- This is important, I suggest 3 people do this part: Slowly lift the top away from the bottom half of the TV, but -not- very far. There is small wiring harness that that attaches the top of the TV to the bottom to a circuit board. This must be unplugged by one person while the other 2 hold the top half of the TV slightly above the bottom half. Note carefully where this plugs in so that you can reassemble easily.

- Once this is disconnected the TV is much easier to move, although still quite heavy and bulky. Do not turn the TV on its side - keep it upright while moving.

Reverse this process to put it back together.

Once you have done it once it is quite easy.

Good luck.

Jul 29, 2008 | Hitachi Director's Series 65XWX20B 65"...

1 Answer

My tv has this lines that bend over the front top of the screen and when an object moves through the lines the image appers from the the top of where the line begins...and the tv goes black every once and...

This sounds like a vertical deflection fault. There are some components that are failing in the vertical deflection area that are starting to fail. It is very common in many of the sets that there are electrolytic capacitors in the vertical amp section that are gong out of specifications.

When you have at the top or the bottom of the screen where the vertical axis is compressed, and the picture in the compressed area looks like it is inverted and going over on itself, this is called "vertical fold-over".

An experienced TV service technician should be able to service this for you.

Jerry G.

Apr 18, 2008 | Projection Televisions

1 Answer

No picture with Vertical bars across screen

It sounds like one of the flexes on the LCD cube has either become unplugged/ loose, (there is a gate that locks the flex in connector on the DMD board), or flex damaged. Has the TV recently been moved or strongly jarred?

Nov 13, 2007 | Zenith E44W46LCD 44" Rear Projection...

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