Question about Sony KP-51WS510 51" Rear Projection HDTV-Ready Television

Open Question

Is there a short term fix or some way to get the tv to come on with g-board issues?

Posted by on

2 Suggested Answers

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

vortash
  • 431 Answers

SOURCE: Horizontal Bars Across the Screen

The problem sounds like hum bars that is the term when ac power is leaking on to your set from the power supply in simple terms .
televisions have a switch mode power supply and the front stage of this is the AC filter one or two large capacitors that block the ac from your set these are set across the + and --_ terminals of the Bridge rectifier the device that converts the AC into DC .. this is not a fault that should be re-ocuring so often especialy with this age of set , unfortunate that this was only repaired so recent but a new board may not realy be needed here just a few components I suggest you get a free estimate done on your set , warranty work and insurance work is always loaded , but private work has to be competative give it a try you may be pleasently surprised
Regards Vortash

Posted on May 13, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

60 inch mitsubushi tv keeps turning off


What is the Model Number.

Depending on the Model, using the TV front control panel buttons, press either the INPUT + MENU or DEVICE + MENU and hold both depressed for about 6 seconds. DO you get the flasinng green light indicating a ERROR CODE. If so, what is the error code.

Press the RESET button, using a paper clip or other item ... May fix the problem "short term"

Possible Issues:

1. Inadequate cooling ... unlikely
2. Cooling Fan intermittent or defective ... unlikely
3. Temperature Sensor is defective or not seated properly ... probable cause
4. Reseat the Temp Sensor ... may fix the problem
5. Remove and Replace the Thermistor.

Jul 22, 2012 | Mitsubishi Vehicle Parts & Accessories

1 Answer

The 37 " lg tv


Hello,

It's the problem of overheating in the power supply board of the TV.on the power supply board of the TV there are few capacitors and IC.any of this IC is got short or may be weak.so due to this when you start the TV the current passes from electric outlet to the power supply board of TV.but when the current passes from that weak/faulty part at that time current gets stopped or slow and the board overheats and TV shuts off. this is a common problem faced by many other users too.the possible option to solve this issue is to check the power supply board by a meter and continuity tester and replace the faulty component on the board which is short due to which power supply board is getting overheated.its bit technical job but yes its not at all a costly repair to do or get it done by the technician. for required parts it can be easily available from local electronic hardware shop.

Hope this will helpout....

May 14, 2011 | LG Televison & Video

2 Answers

I have a Westinghouse lvm 37w1 tv and it keeps turning itself off sometimes it will let me turn. it back on and sometimes I have to wait a few minutes do I need to buy a new tv can I fix this myself


Hello,

It's the problem of overheating in the power supply board of the TV.on the power supply board of the TV there are few capacitors and IC.any of this IC is got short or may be weak.so due to this when you start the TV the current passes from electric outlet to the power supply board of TV.but when the current passes from that weak/faulty part at that time current gets stopped or slow and the board overheats and TV shuts off. this is a common problem faced by many other users too.the possible option to solve this issue is to check the power supply board by a meter and continuity tester and replace the faulty component on the board which is short due to which power supply board is getting overheated.its bit technical job but yes its not at all a costly repair to do or get it done by the technician. for required parts it can be easily available from local electronic hardware shop.

I hope this will help to solve the problem....

May 10, 2011 | Televison & Video

1 Answer

I have a toshiba tv rearprojection the sound works but no picture but some times when u hit the side of it the picture will come on


While percussive maintenance works in the short term, it's going to be time to fix it sooner or later.
I would specifically check for cold solder joints on the power board.
Touching up the solder connections even if they don't look bad may provide the answer.
Try moving the cables or tapping the boards while it's on with an insulated instrument (I use a sharpie plastic marker myself) until you zone in on what board and eventually what connector/cable/component is causing the issue.
When in doubt, if you at least locate the board with the problem, SOLDER EVERYTHING.
if you actually locate the issue though, just solder the area that needs it.

Apr 12, 2011 | Toshiba 43A10 43" Rear Projection...

2 Answers

Tv want come on and standby light blinking 9 times


I do not agree with given info by previous expert that has no idea how tv works.
9 times red light blinking shows problem with sound output chip in tv, please check following things to fix the issue or pass it to local tv repairman if you have no electronics stuff fix experience.

/- 19V line is shorted on A and B boards
IC708 is defective on A board
PS701 or PS702 (both are fuses) is blown on A board

Hope these info will help you.
Thanks.

Sep 10, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

During bootup, the screen shows: 1. server raid-7k on board power-on self test takes up to 60 secones. after 60 seconds, displyed another line shows: status - not responding properly - error-code 2807


It means that your raid is not seeing its drives. Usually after a power failure.

Rebooting the server will fix it in the short term.

To fix it long term you need to update the servers firmware.

Aug 25, 2010 | Computers & Internet

2 Answers

Horizontal Bars Across the Screen


Call Sony they our a reasonable company and keep very good records of repair. One of the questions that should be asked is, do the bars show up in the tv's on screen menu? That would tell me where the problem is.

Apr 13, 2009 | Sony BRAVIA KDL52XBR2 Television

2 Answers

Stopped running


try putting on fast freeze. if it starts up this means thermostat is faulty. get back to me if you want

Apr 04, 2007 | Kenmore 14.1 cu. ft. / 399 liter Upright...

Not finding what you are looking for?
Sony KP-51WS510 51" Rear Projection HDTV-Ready Television Logo

Related Topics:

53 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

73619 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...