20 Most Recent Sony KP-EF41 41" Rear Projection Television Questions & Answers


you would need to hook up a VCR to it. A tv wont work on another tv. You can use the vcr as the televisions guts (cable/sat) and set it on 3-4 or input.

Sony KP-EF41 41"... • Answered on Sep 07, 2012


IF THIS SET is projection with picture tube? and has high voltage? than you could have defective vertical ic or jungle ic. J.D.W.

Sony KP-EF41 41"... • Answered on Jun 25, 2010




The info on the link (below) is not specific to your model but should give you a good idea what's involved. Sometimes it's not economical to replace the board since the convergence part of the board only makes up 1/3 of the board.
See link for more detail
http://www.ehow.com/how_4575598_yourself-projection-tv-repair-convergence.html

Sony KP-EF41 41"... • Answered on Nov 05, 2009


hi ron,

thank you for using fixya.

with regard to your issue, the reason why your TV is not starting completely is that a capacitor in the power supply assembly.

When you open up the TV, near the power supply and on the switch board (inner side of power button), you should be able to see a BUBBLED or a leaking capacitor that looks like the one in the picture below. a good soldering job will cost the fix around 20USD (depending on how many capacitors needs to be replaced).

But if a pro will get this done for you, a 50USD labor will fix it, please parts.

http://www.gator-byte.com/wp-content/uploads/2007/10/capacitor.jpg

http://www.vastada.com/Pictures/Leaking_Capacitors.jpg

http://www.asti-usa.com/support/appnotes/65/3.jpg

NOTE: the capacitors are labeled, you can get a replacement just be taking the capacitor to a computer shop or a TV repair shop and get the same exact one.

Sony KP-EF41 41"... • Answered on Aug 31, 2009


Ur power ic converter board it dead.
Need a new board.

Sony KP-EF41 41"... • Answered on Aug 16, 2009


Sounds like remote. try pushing buttons manualy

Sony KP-EF41 41"... • Answered on May 05, 2009


This is a convergence problem that is either poor solder connections on the convergence ICs or defective ICs. If you can solder and are comfortable working inside the set where there are ptentially dangerous high voltages present even when unplugged, you can fix this yourself.

Please let me know if you wish to attempt the repair and I'll supply additional details and instructions.

Dan

Sony KP-EF41 41"... • Answered on Mar 19, 2009


Sounds like bad solder connections on the convergence circuit board. Better get it looked at before the damage becomes permanent.

Sony KP-EF41 41"... • Answered on Mar 01, 2009


is the channel flipping always happening at set intervals? Or, just randomly? Try replacing the batteries in the remote. If that doesn't work, start looking for other sources of IR(infrared). In some rare cases, direct sunlight on the TV will get it to do strange things.

Sony KP-EF41 41"... • Answered on Jan 31, 2009


Power supply is blown. Google it, check ebay (with tv model name) or just part it out and get a new one. You can also buy these used for really cheap off of craigslist.org

Sony KP-EF41 41"... • Answered on May 28, 2008


Hello ramis,

The symptoms you have described could indicate a problem with the HV section of the TV that supplies voltage to the CRTs (RGB Tubes) if this is the case I would suggest that you let a qualified TV technician work on the problem.

Sony KP-EF41 41"... • Answered on Jan 04, 2008


This sounds like one of your convergence IC's has burned out. A convergence IC should be replaced and the set realigned by someone with experience in convergence circuits.

Sony KP-EF41 41"... • Answered on Jun 29, 2007


can not as you did not make sure the photo got attached

Sony Televison &... • Answered 3 days ago


try a different input then call a local repair service

Sony Televison &... • Answered on May 04, 2021


Follow this: C:31:30 error code shows problem of No FG signal when starting capstan motor. C:31:23 error code shows problem of No S reel signal to system control. Need further info, let me know.

Sony Televison &... • Answered on May 01, 2021

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