Question about Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Nosie dots across the top

My Sony KP46WT510 Projection MOnitor has two lines of dots across the top of the screen. The manual indicates this may be a noise issue, I have checked all cable connections, I have High Speed Digital Cable, and I checked that connection and changed out the splitters to that to ensure no nosie on those. The picture is absolutley fine, but I still have those two lines of dots at the top

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 203 Answers

I have seen this alot with cable boxes. You cable box is most likely the problem, and I dont think i have ever found a fix for the, the cable companies around here dont normally care. I would talk to the cable company and see if they have a fix for it. Let me know what you find out!

Tim Nolan

Posted on Sep 24, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Dotted lines across the top of the screen and flicker in other video ports.


If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

Mar 05, 2017 | Westinghouse LVM-42w2 Television

2 Answers

Sony kdf-55e2000 tv


This indicates problems with the image engine. (Lamp does not control the colour). If the TV has not been cleaned recently, excessive dust build up internally may have overheated the image engine. If Sony will not cover it, you might want to consider a new TV.

Apr 21, 2010 | Sony Grand WEGA KDF55E2000 55" Projection...

1 Answer

Arched blue lines across screen of Sony 63" Rear Projection TV


Had this problem bout 2,3 years ago...it was fixed in about 5 minutes with the help of this article

Tonight I have to do this fix again..the blue lines came back about a week.
http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html
I strongly urge you to save the web page locally on your hard drive or print it out and place with the tv manual....

Good Luck..

Jan 05, 2009 | Sony KP-EF61 61" Rear Projection...

1 Answer

6 bliks on sony kp-46wt510


KP46WT510 Shutdown 6 Blinks. 6 Blinks = Low B+ OCP/OVP
SOLUTION: Replaced Flyback transformer. It had no rings on the ringer test.
HQ
Comments: Any load on the B+ line can cause 6 Blinks.
Example: If the 200v line is loaded down will cause a drop in B+ due to bright picture current demand.

Click Here! to download the Sony Kp-46wt510 full service manual.

Nov 11, 2008 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Sony wide screen projection tv model kp46wt510


Hi, replace the convergence IC`s and any discolored resistors in front of the IC`s, and you`ll be good as new, BMW Rider

Dec 30, 2007 | Televison & Video

1 Answer

Red and green lines across the screen


classy cuban,
Probable convergence issue....replace convergence IC's

Guest,
In front of set behind access panel,locate RGB focus and screen
adjust block.....turn red screen control ccw a bit........

m888, Your monitor has a bad CRT.........................T.

Nov 09, 2007 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Convergence problem with my KP46wt510...!


They go on the largest heatsinks in your set---the " back" side,
if you look over & down......that PC board must come out to
replace IC's.......

Nov 05, 2007 | Sony KP-46WT510 46" Rear Projection HDTV

Not finding what you are looking for?
Sony KP-46WT510 46" Rear Projection HDTV Logo

Related Topics:

36 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

72670 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...