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Hi I have a Sanyo tv model ce27lc3-b...we have noticed on the picture there are brown lines showing through..could you know how to correct this

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If the internal degaussing coil is working properly it will remove the coloration after a few ON/OFF cycles. (most sets have a time constant built in, so the set must remain ON for a full minute to allow the degaussing coil current to reach its maximum).

If the coloration really is not caused by an external magnetic field, then the set should be returned to the manufacturers warranty facility or the retailer so the degaussing circuit can be repaired.



Relating to TV
Regards Pauline

Posted on Jul 04, 2008

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My Mitsubishi 1080HD model WS-55315 colors are not correct. The blue is good and the green seems to be, everything else seems to be a shade of light brown or tan. I thought maybe the red tube was bad but...


The tv have a problems known as a convergence pictures problems,it is dead.Tv have any colors lines like R,G,B mis alignments,also tv have any colors shaded shadows pictures or a 3D pictures look alike?Yes,than the tv have a convergence board problems and it is dead to causes all of these problems.The tv convergence board must have to repair like replacing 2 STK convergence ICS and some or all of it resistors too.To fixed the tv convergence board to solved the tv convergence pictures problems.The tvs shops repair a DLP tv convergence board will cost u like $300-$350 for parts an labors.

Sep 12, 2011 | Mitsubishi WS-55315 55" Rear Projection...

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The picture is bigger then the screen how do I adjust so that the picture is same size as TV thanks


Hi,
Please confirm tv model number as question shows its Mitsubishi WS-55511 rear projection tv.
This info will help me to suggest a solution.
Do you get correct colors in picture though its over size?
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Aug 13, 2011 | Mitsubishi WS-55511 55" Rear Projection...

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I'm getting an overlapping of two colors on the screen.


Hi,
It is common problem with rear projection tv and 3D type picture problem occurs due to failure of convergence output ICs, replacement of convergence output ICs will fix the issue and tv will again show correct converge picture as before.
Let me know tv model number written on back of tv if you want to fix tv by yourself as it needs soldering parts in circuit board expertise and if you feel uncomfortable working in tv circuit boards than local tv repairman will do this job for you.
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No picture on tv.


Normal 0 MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman";} The best advice I can tell you at this point, is to go to tvrepairkits.com and order the complete convergence kit for your model of TV set, no need to search and order multiple parts from different sources and pay multiple shipping fees! The kit comes with original Sanyo STK IC’S , not those cheap aftermarket or china made IC’S full pictorial directions, the thermal paste, resistors, the correct Pico fuses, AND free live on-Line tech assistance in case you run into a problem with the repair. They ship out 2 to 3 day Priority mail, the next day in most cases GOOD LUCK!!!
Larry Dillon, senior tech/tvrepairkits.com

Jul 05, 2009 | Sony Televison & Video

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http://servicemanuals.vstore.ca/

Sep 15, 2008 | Televison & Video

1 Answer

4 by 3 lines


noticed lines after watching 4by3 aspct ratio all day ,and then i switched to a hi def wide screen i could see lines on ether side of screen where the 4by3 asect ratio would end ,would not go away no matter how long i left the projejtor on displaying hd wide screen pcture ,this is an easy fix ,i just powered off projector and unpluged from outlet for 24 hour,s ,them pluged back in and powered on the projector and the lines are gone ,hope this helps someone out with the same problem ...

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Picture is warping and colors are seperating giving a picture that looks like a 3D picture without the glasses


you need to replace both convergence Ics. Post the model number of your set and I will post the correct IC numbers as well as alink where you can get replacements with free instalation instructions. Respond to this same post so I will have access to your symptoms when you post the nodel number.

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Sounds like your convergence chips are going. Unless you are real handy with soldering iron I would suggest having a tv repair shop service it(probably cost $200-300). If you are handy then I believe the chips you need are Sanyo STK392-110. There should be 2 of them. be careful if you order them online, there are lots of chinese knock-offs out there.

Apr 19, 2008 | Panasonic PT-47WX49 47" Rear Projection...

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1 Answer

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I will need to know what make and model your tv is.

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