Question about Sony KP-65WS510 65" Rear Projection HDTV-Ready Television

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Convergence does not work. Black spot in corner of picture

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Convergence will not cause the black spot--picture will look 3d or colors skewed, confirm model please and a clear idea of what set is doing or not.

Posted on Oct 15, 2012

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0helpful
1answer

No picture just a blue screen with white over the blue ********* spots on corners of the screen

Bad controller board probably, other makes have this problem too.
If under warranty good, if not bad.
press the helpful button

http://www.repairfaq.org/samnew/tvfaq/tvtmmqcs.htm
0helpful
2answers

Ok so i have the Mitsubishi WS-55807 TV and when i turn it on in the corners and around the screan the color gets distorted showing the same image twice or 3 times like its projection lights are off...

If you're good at soldering, Part #s STK392-570 may both be bad. If you tap on it and it works. Pull out the board with the 2 chips, (mark all the connectors) with the TV off. Replace these. You can find them on Ebay (at least to see what they look like). First go to the spot under the board where both of them are and resolder each pin avoiding bridges. Also resolder all the spots that you see the plugs you labeled at. With the TV on using one hand, with one hand in your pocket, carefully physically feel the metal heat sink the parts are connected to. If they are cold, you probably have bad fuses. They are usually beige. With the T.V. off and a meter, check these for continuity.
0helpful
1answer

Caplio R7 Lens having black spots

Sounds like the spots are on your sensor. If on the lens, it would be too out of focus to matter.
0helpful
1answer

The upper right corner of the picture is pushing toward the center, and we are seeing doubles in certain spots.

no sure of this model or brand but it sounds like youre having convergence issues. I would suggest contacting a servicer
0helpful
1answer

Green spots

have you tried doing convergence from the menu? and them magic focus?
0helpful
2answers
0helpful
1answer

Color Alignment

get a shop manual,it tells how to do the whole convergence process and how to store it to the rom memory to save it.
0helpful
2answers

Convergence problem, lower left corner fixed green gun convergence bows upward

You have a componet out of tolerance in the green drive circuits, resistor or capacitor. If you have the service manual you should be able to take some raedings off the test points for the circuit and be able to track it down. I am enclosing a link where you can purchase the service manual for that set for 10.99. They will mail it to you unless you go back to the site and request that they email it to you by clicking on the contact us link. They also offer unlimited free support if you purchase your manual. I am one of their support techs. Hope this helps. Heres the link
http://servicemanuals.vstore.ca/
0helpful
1answer

Yellow spots

As long as your convergence adjust properly the board has nothing to do with the new symptoms,yellow spots are associated with the blue picture tube,you can check for dirt on the face of the tube,you can check if the spots move like water when you move the unit to see if is short in fluid,be careful when checking with the back removed.You can cover the face of each tube to see if the spots are in the other colors.Let Us know if you need more help.
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