Model #KDL-46XBR4 SONY LCD Television

  • Rear Assy
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  • Bezel/lcd Assy
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Question and Answers

Q:

Dark screen KDL-46XBR4 Sony Lcd television

A:

Thanks for contacting ManageMyLife.com. I understand how frustrating it is having trouble with your TV not working properly. We are here to help. Based on the symptom, the TV may just need to be reset. To rest the TV, perform the following procedure:

    1) Turn on the TV.
    2) Wait approximately 40 seconds for the TV to completely start up.
    3) On the TV remote control, press and hold the RESET button.
    4) While holding the RESET button, press and release the POWER button on the TV set.
         The TV may turn off and then back on.
    5) Release the RESET button.  

If that does not fix the problem, the problem may be the light sensor or the main circuit board. Unless you had training in electronics, I recommend scheduling service. This way the TV will be fixed properly without additional problems. I hope this helps.

If you do not feel comfortable repairing this problem yourself or if it is under warranty, then you can have it repaired at your home by a Sears Technician. You may visit SearsHomeServices.com and follow the instructions, then click on the red next now button.

Please feel free to let me know if you need further assistance. We are always here to help.

Thank you for using ManageMyLife.com.

 

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John H -
Sears Technician
October 23, 2013
Q:

I have a Sony LCD TV #KDL46XBR4. & I want to know why the TV has no sound or picture. The power light is on but nothing is happening. Please help me fix's my TV

A:

The TV is can play the main source of entertainment in the home. It can be most frustrating when there is no sound or picture. I did find some information that I am hoping will help you. I am adding the links below to help you with your question while you wait for your expert response. I do hope this will help you with the TV.

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Marc H -
April 30, 2012
A:

There are several things that could cause a TV not to power on. When you turn the TV on, does the light change color? Do you here any type of noise when you press the power button? Also, when you try and turn it on, does the screen turn to a different color or shade?

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Dusty J -
Sears Technician
May 02, 2012
A:

Glass tube Sony TV KV-27V42 no sound or picture. Stereo light stays on color red. Stand by timer light blinks off and on color red. No noise. The screen stays black. I thought it may be a fuse but I don't see a fuse. Where is the fuse located? It has 2 large circuit boards.

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bill -
August 28, 2012
A:

Bill, I see you asked a separate question.

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Dusty J -
Sears Technician
August 30, 2012
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