Question about Sony KP-51HW40 51" Rear Projection Television

Open Question

Sony KP-51HW40 51 in. Rear Projection Television has no picture blinking code 6

Posted by on

Ad

6 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

Ad
  • 51 Answers

SOURCE: Sony KP-57WS500 57 in. Rear Projection Television

Hi Guys

Your problem here has to do with the amount of aging that happens to the three colour tubes - red, green and blue.

Blue actually ages slower than red and green. What actually happens is the green tube deteriorates and due to green being the predominant colour for brightness causes the blue tube`s flyback lines to appear - especially when switching between inputs or when the video is blanked.

No replacing the blue tube will not solve your problem as the tube is actually the best one of the three.

As someone mentioned there is a way to adjust this by removing the speaker grill assembly in front of the set. Doing the service mode adjustment with the remote is not the right way to solve the problem - you would be adjusting the colour gain and off-set values and would seriously be compromising the white balance of the set.

On the left hand side behind the speaker cover you will see a black square block with six adjustment points. Look for the one marked SCR BLUE, Switch the set to a unused input so the blue lines become visible. Now adjust the BLUE point counter clockwise until the lines disappear. A small adjustment should do it, Switch back to a picture and make sure the whites are still white.

This should sort your problem. I would however suggest asking a Sony service centre to do this for you. This is a dangerous thing to do as you will be working close to the 35Kv supply the the anodes of the three tubes.

I hope this answers your question.

Goo luck.

Posted on Mar 08, 2008

Ad

SOURCE: Sony KP-61HS10 61 in. Rear Projection Television

my tv has the same problem but it blinks five time with no picture but good sound

Posted on Aug 01, 2008

mistersony
  • 320 Answers

SOURCE: Sony KP-57WS500 57 in. Rear Projection Television

I'm not sure about the reliability of the information you got. According to the service manual, 6 blinks on this set (KP57WS500) indicates a low B+ condition, a short or load on the 5 volt line, probably on the A or B boards. Start by checking IC2 on the A board, this is the 5 volt regulator. If it is good, then you have to start disconnecting things to see what's loading the line. I would suggest the video driver IC's which are on the CRT pcbd's, you can disconnect them one at at time and monitor the 5 volt line to see if it comes up. Remember to rate this soltuion please. Thanks!

Posted on Nov 07, 2008

welcomejee
  • 10594 Answers

SOURCE: Sony KP-57WS520 57 in. Rear Projection TV standby light blinks

Hello,
Please mention how many times standby light blinks on your KP-57WS520
There would be bit long pause between blinks so count the blinks and let me know to help you.

Posted on Dec 05, 2008

  • 3 Answers

SOURCE: Sony KP-41T65 41 in. Rear Projection Television

Bad Picture tube

Posted on Dec 26, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

SONY KP-61HS20 DOESN'T COME ON JUST BLINK 6 TIMES PAUSE AND 6 TIMES AGAIN


Sis blinks of standby light denotes No Horizontal (H STOP), no raster, goes to the blinking self-diagnosis function immediately. If you wish to get more details about blinking codes to Sony PTV, check this link.

Mar 03, 2013 | Sony KP-57HW40 57" Rear Projection...

2 Answers

The tv just randomly turns off by itself


Check to see how many times it blinks when turning off and then look for the codes for Sony tv blinks. this will tell you what's wrong. This set is notorious for Shorted tubes.

Feb 27, 2009 | Sony KP-57WS500 57" Rear Projection...

2 Answers

Six (6) blinks on the Timer/Standby led


6 blinks means lamp thermal fuse blowing, replace thermal fuse.

See here

Aug 30, 2008 | Sony KP-57WS500 57" Rear Projection...

1 Answer

6 blinking lights on my kp51hw40


IC8003 is faulty on the A board is what a 4 blink error code is for the KP-51HW40 rear projection

Jun 14, 2008 | Sony KP-51HW40 51" Rear Projection...

2 Answers

Sony KP-53HS30


sent the info to your email address

Mar 31, 2008 | Sony KP-53HS30 53" Rear Projection...

4 Answers

Sony KP-61HS10 61 in. Rear Projection Television


plug it out to reset itself and if that does not work,you will have to call a tech as the tv has a problem in its power supply an its related circuit good luck.

Apr 06, 2007 | Sony KP-61HS10 61" Rear Projection...

Not finding what you are looking for?
Sony KP-51HW40 51" Rear Projection Television Logo

Related Topics:

98 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

74251 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...