Question about JVC AV-48WP74 48" Rear Projection HDTV-Ready Television

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The text on my tv is crooked. dont know how to fix it

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Thats the skew adjustment in the service menu. But I dont recomend adjusting anything in the service menua unless you have the service manual in hand and read the info on the adjustments as you can really messs the set up without it. If you dont have the service manual you can get one at the following link, They will email it to you within minutes its 13.99 and well worth the price when youre doing anything within the service menu. Here's the link.
http://servicemanuals.vstore.ca/

Posted on Jun 22, 2008

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I have arear projection Hitachi big screen that has an unlevel picture. Crooked a bit. How can I manually fix this?


Very common problems for DLP tvs,will get worst as times go by.Tv probally have a problems known as a convergence problems,it is dead.Tv have colors lines R,G,B unlevel on the pictures?Crooked pictures have mis colors alignments?Yes.There is no way manually to do an adjustment to fixed for this.Try push the tv remote button that said Magic Focus button.If the tv have data processing never completely done and have a error message and stop.Ur tv 100% have a dead tv convergence board,the tv convergence board must have it parts to be replaced like 2 STK convergence ICS and some or all of it resistors too.Than tv will be able to run the tv remote Magic Focus again to have a 100% data processing with no error message,tv to fixed this problems.The shop will cost u like $300-350 for parts and labors.

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1 Answer

Whats wrong when my tv shows 3d'ish and crooked


your convergance circuit has died causing this problem.  would call a tech for this one.

Jul 28, 2010 | Toshiba 51HX93 51" Rear Projection HDTV

1 Answer

Tv picture crooked towards bottom right.


I have a philips magnavox and had two problems that I recently fixed using kits from www.TvRepairKits.com. I can't say enough about their kits and help. Without them I would have never been able to fix my TV set myself.

The first problem I had was the TV was looking 3D. After doing some homework I found out that this is a convergence problem. I bought a kit, followed the instructions, and to my amazement fixed it myself.

After building my confidence with the 1st repair I decided to get their CRT fluid kit. This kit fixes the dull video,red video, or bright/halo looking video. If you have a magmavox set that is more than 5 years old your tv has this problem already. It happens on every set. As before I bought the kit, followed the instructions, and now my video looks factory new. Once again I wanted to say thanks to the team at Tv Repair Kits for putting together kits that the average joe can use.

ML

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2 Answers

Convergance is crooked


Depends on the brand of TV. Is the convergence off by inches or just barely? Please clarify.

Jul 02, 2009 | Panasonic Projection Televisions

1 Answer

I have a magnavox 2004 51mp392h/17 prgection tv. The picture is crooked . The red & green are out of alignment. Can I fix this or should I replace it.


i have a magnavox t.v2004 but i dont have the control for the t.v and cant turn the t.v on .the t.v has light that saids standby

Aug 18, 2008 | Projection Televisions

1 Answer

Picture is crooked


A year, to 1.5 years is very normal for bulbs. Just remember they are rated by the hour. The more you use it the faster the bulb goes out.

To fix the picture

NOTE: The TV must be on a flat level surface.
1. From the front of the TV, lift the foam to access and loosen slightly, the brass Rotation Locking Screws on the Adjuster
Assembly, (Use a 10mm wrench.)
2. From the rear of the TV, access the black Rotation Adjustment screw and adjust so the test pattern center lines are
parallel to the sides, top and bottom of the screen frame, (Use a mirror to veiw the picture from the rear of the
set.)
3. Tighten the two Locking Screws. Use Locktite to secure the Adjustment Screw.

Jun 14, 2008 | Mitsubishi WD-62327 62" Rear Projection...

1 Answer

Crooked screen


do you mean the screen assembly itself is crooked or just the picture is crooked?

May 18, 2008 | Hitachi 61SDX01B 61" Rear Projection...

2 Answers

Tv is crooked


you can do this through the service menu but not reccomended because something electronic is making it do this and needs to be fixed is all three colors that are doing this or just one

May 06, 2008 | Mitsubishi WD-52327 52" Rear Projection...

1 Answer

Philip's TV Model 55PP88620 Convergence Problems


Let me look up your make and model number there is one phillips model that replacing ics does not fix problem most of the time you need to order new convergence broad ,if they are STK-392-110s up grade with 180s you can order these chips for 10.00 each at Electronix Parts they also have STK392-560s if these are the ones you need,call 1-800-223-3205, new broad i think cost 100.00 maybe less dont remeber but i can find out where to get broad if that is the case.let know how you come out!

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1 Answer

Red Color is off


Here is a similar problem to yours that might share a common fix: http://www.fixya.com/ThreadView.aspx?thid=101765&prdid=231733 Please note the safety warning, and rate the answer so that other users know if it helped. Good luck

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