Question about Sony KP-51WS500 51" Rear Projection Television

1 Answer

What's a 'crt'??

Hi! you answered a question on the website that sounds like my problem....i bought the tv from my boss; it has always had the 'arced green lines' when a darker colored screen is on (i've never had a big screen tv, so i thought it was normal :) ....ANYWAY, now it will stay on for a little while, then a green flash, and a total green screen, then the whole thing will turn off....i can turn it back on after a little while, but it will do it all over again after a period of time....please help!
corinna

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Sony Master
  • 8,617 Answers

A CRT is the Cathode Ray Tube (CRT) or picture tube. That model has been known for the green tube shorting. Its not too hard to replace a CRT if its done safely and correctly but they are kind of pricey to purchase. let me know if you need any further assistance.

Posted on May 09, 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

Boss hoss trike Shaft drive oil


Hi, Anonymous I am sorry you can't find the first and best tool you ever bought for your Boss Hoss but despair not for a mere $0 you can download another one. For more information about your issue, please visit the websites below. Good luck and have a nice day.
Boss Hoss Cycles Product Specifications
Boss Hoss Cycles
http://antakesuma.xyz/fds/b/boss-hoss-bhc-3-ls2-2008-custom-cruiser-v8-automatic-repair-manual.pdf
https://www.bosshoss.com/parts.asp
Boss Hoss Cycles Contact Us

Apr 16, 2014 | Boss Hoss BHC 355 Motorcycles

1 Answer

When I turn the tv on, it sounds like static electricity coming from the back.


Check its final anode connection for arcing. You have to replace the final anode rubber boot, if arcing is here. Seek tech support. This is a dangerous work, for an un-experienced one.

Jun 22, 2012 | JVC Televison & Video

1 Answer

My rca model f36669 makes a popping sound and cuts off and back on


That's hi voltage arcing. Dangerous condition were a component has broken down and is arcing causing the power supply to 'crowbar' or go into over current protection mode. Call a TV repair pro for an estimate to see if you want to keep the set.

Apr 26, 2010 | RCA F36669 36" TV

1 Answer

My TV was snapping or arcing then no picture at


Sorry to hear this. What has happened is that CRT coolant has leaked from one or more CRT's down onto the Main bd and or the Power Supply bds and shorted them. You must replaced ALL three CRT's and the shorted Main bd and or the Power Supply boards. Then a Full Convergence Alignment must be done by a very good and experienced tech. Not cheap.

Apr 04, 2010 | Samsung PCL545R 54" Rear Projection...

1 Answer

Super Boss FM HI-FI Wireless Headphone SF878 no sound from the tv


Hi - the tv sound will be picked up like an fm radio signal at 83 mhz. To get there, press the reset button the side of the headphones, then press scan. the first signal to be picked up will be the tv signal. This assumes, of course that you have fresh batteries in the transmitter and headphones, and that the volume is turned up on the headphones and the TV. Worked for me. The signal is not stereo, though.

Dec 30, 2009 | Televison & Video

1 Answer

Hi my name is matt, i took the the back cover off and saw that there is an arc of electricty thats constant and makes a popping sound at the back of the picture tube, also noticed a spark on the main board...


hi ,matt
pls don' t open TV back cover it your self becose inside the back cover very High Voltage [more then 29 KV] EHT is working and she is wery dengures in tv on condition
your tv problum is EHT or CRT base so pls check and replace this spear with qualify technicean.
i think CRT Base in focus pin is sperked and pictur on screen is out of focus .Replace CRT Base with NEW . it 's not Expanciv spear.


Oct 30, 2009 | Zenith C36V23 36" TV

1 Answer

Hitachi 51F510


The loud "pop" sounds like high voltage arcing coming from one of the CRT's.....you may have to pull each CRT out and put silicon sealant on the anode connectors to prevent the arcing.(one of the CRT's may be arcing internally also and the only cure is to replace that CRT) If you let the arcing continue,it will short out the horizontal output transistor sooner or later.......

Mar 28, 2008 | Hitachi 51F510 51" Rear Projection...

1 Answer

Arcing between pins on CRT


Hi.

Your problem is due to moisture in the the Crt base socket you will need to replace the white plastic crt plug I have tried to clean & dry them out but it never fully corrects problem.

As far as the pins & glass crt neck goes clean them with Isopropyl alcohol this will thoroughly clean all the carbon off.

http://dysonmanuals.llc.nu/

Chris..

Jan 08, 2008 | Panasonic CT-32HXC14 32" TV

1 Answer

TV - only single, linear image with sound


vertical line on the screen is due to problem in horizontal deflection coil circuit

plz check

  • connector loose which is going to deflection coil mounted on crt.
  • loose contact or print break from flyback to def.coil.
  • capacitor defective going to deflection circuit.
  • if you are not tech person call tech. to fix it
  • it is not a major problem & can be fixed at your home.
  • hope this will help.
  • good luck.

Oct 17, 2007 | Televison & Video

3 Answers

Arcing around neck board


sounds like bad crt if you saw arc inside glass...no economical fix-replace the monitor

May 30, 2007 | Likom ViewMate LP995 (White) 19 in.CRT...

Not finding what you are looking for?
Sony KP-51WS500 51" Rear Projection Television Logo

Related Topics:

37 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...