Question about Sony BRAVIA KDL40XBR 40 in. LCD TV

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What is the cost of a sony bravia KDL-40S4100 motherboard

What is the cost of the motherboard

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 187 Answers

SOURCE: i have a sony bravia model # kdl-40s4100 40 in

If you have the led light on, then you need to replace the mainboard.

If no led light then replace the powerboard.

Posted on Jun 06, 2009

vinnyq
  • 157 Answers

SOURCE: My Bravia KDL-40S4100 lost all 3 of it's HDMI

There is a problem with the processor. The only way to resolve this issue is to replace the main board. It is called the A board in your TV.

There are two for this model and the correct one will depend on what your serial number is.

Part numbers are as follows:
part # 185709211 for Serial #
1,000,001 - 1,350,000
1,700,001 - 1,750,000
1,800,001 - 1,804,270
1,804,271 - 1,818,372
1,818,373 - 1,830,000
list price: $504.87 core charge: $680.00

part # 185709231 for all other serial numbers
list price: $505.87 core charge: $600.00

Posted on Nov 09, 2009

Testimonial: "Thanks, Now I wonder who all shares the same problem and if Sony is willing to do something about their defective products..."

tvtek
  • 1284 Answers

SOURCE: sony bravia kdl 32l4000 - color bars running vertically on screen

In most cases is the screen is covered with vertical lines all the way accross the screen then the T-Con module is at fault. The t-con board is replaceable without having to replace the entire LCD panel which would usually make it cheaper than replacing the TV. The part number I come up with is 1-857-213-11. Please take a moment to rate my answer. Thanks...

Posted on Dec 02, 2009

  • 51 Answers

SOURCE: I have a 42" Sony Bravia KDL-40S4100

Probable power supply

Posted on Dec 15, 2009

  • 8909 Answers

SOURCE: Sony KDL-40S4100 Bravia LCD will turn on for like

B+ over current protection (OCP), unit goes to the standby mode then displays the 2 blink fault. Could be a short in the power supply of any of the circuits.

Posted on Mar 28, 2011

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1 Answer

Sony bravia KDL 40S4100 No picture


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Troubleshooting procedure for No-Picture is given in detail.

Sep 06, 2016 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Sony bravia 5 blinks


Hi Tradeboyle,
Please search 'Sony Bravia KDL-40S4100 40 in five blinks' on google and you will get several videos containing the solution of your problem.
Good luck.

May 12, 2016 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Vertical blue stripe on my Sony KDL-40S4100


Was the telvision impacted? Usually a Blue line on various tv sets such as Sharp and Sony can also indicate a firmware upgrade being needed. Try that first, as to a panel if this is a panel we have in stock cost could be between $200-400 for the part that part cost from Sony coulb be double if you need to purchase new. Call or reference us if you need TV repair in Colorado 6_2_2012_7_06_05_pm.jpg

Jun 02, 2012 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

KDL-40s4100 power light on, black screen


Main PCB is bad . I just got the information from a Sony authorize servicer price for the part only $504.87

Nov 27, 2011 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

There is a big block in my TV screen covering 8 to 10 inches. I have a Sony Bravia, model KDL-40S4100, and i bought it in 2008.


if it is a black block, look in the menu under closed captions and see if it is in the text mode. if so change back to cc1 or turn off.

Aug 19, 2011 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Hello, This Sony KDL 40S4100 is only recieve NTSC signal, is there is any firmware or anyway that I can make it recieve PAL signal??? Thanks for your help.


Hello,
This is another Sony KDL 40S4100
is only recieve NTSC signal, is there is any firmware or anyway that I can make it recieve PAL signal???
Anybody out there?

Sep 07, 2010 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Sony Bravia KDL - 40S4100 LCD needs new LCD Screen. Where Do I find one?


You do know that the screen alone will cost you approx. 75% or more of the price of a new TV don't you? Good luck !

Jan 28, 2010 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Lost the screws that attached to the TV stand for KDL-40S4100. What type are they and where can I get replacement?


Required screw part number is as follows as per service manual of Sony KDL-40S4100 model..
7-682-973-49 SCREW, +PSW 5X16
and it is available in Part Store, click the link and I think TV needs 4 screws or so.
Thanks.

Sep 15, 2009 | Sony Bravia KDL-40S4100 40 in. LCD TV

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