WD15EARS will not power up, will adding a new logic board fix it?

1. Do you use a TV antenna like the outdoor or a Dish ?
2. Do you have power lines that supply to your house overhead or completely underground ?
3. Did the fuse at the house blow when you had the lighting power surge ?

If your answer is YES+ANY+YES - your logic board could also blown.
If your answer is NO+Underground+YES - your logic may not be damaged.

As Tom suggested, look for other obvious burnt components or even smell closely to confirm (if you have a nose for it :-))

also check the video below
How to fix tv after lightning strike power surge

Hi, Did you check the fuses on the stove. If it was built before and after model year 2000 there still should be fuses. If your stove is still under warrenty you may be able to get it fixxed for free. Good luck.

I bet it's the other board. It's quite possible they were both bad and the one caused damage to the other. It was probably caused by a power surge/spike. When you get it fixed, I would leave it unplugged when you're not using it.

No,tv do not any indication of any LED lights that light up at all or any blinking LED lights at all wright?Yes?This tv have major components parts on in one board or could be any boards parts are completely fries and could spread all over the tv other boards too.That why u able to smell burn smell,minor problems don't have a deep smells like that.Best get a quotes from tv Techs from many tvs shops best prices u decide and get it fixed by a tv tech certified professinal.

PCB???? Printed Circuit Board? Why do you feel the circuit board is at fault?

Did you set an "old" film flash in the hot shoe like a Vivitar 283? if so you fried the board's flash system.

Or does the pop up internal flash unit not pop up?

Did you attempt to install a large capacity SD card?

Did you fail to format a new card?

Are you getting an error code like "Error 99"?

Unless you fed power into the camera from an incorrect outside power source cable to 110 volt wall socket OR used an old film flash which generates up to 300 trigger volts, I would have some doubts of the Circuit Board being "faulty"

Shenzhen VIIV Technology Co., Ltd is an expert at PCB,PCBA and Rigid Borad manufacturer based in shenzhen China.

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ADD: sha

At this point you may have bad transformers, bad tuning cap, you need to check the frequency of the inverter oscillator to see if both of them are running at the same frequency, the bad one may not be. The Inverter/power supply is not made by SONY, Powernet makes the board. Please see what went wrong with the one I fixed.
http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS73/
One thing to keep in mind, when the board turn into carbon (blacken), it will conduct. The circuits operate at high voltage and high frequency.

Hello.

From FixYa:

It's possible that a replacement power board would fix the printer. Open the printer and get to the power board. Check the fuse on the board. If it's OK, then you need to change the board.

Hope this helps.

10 pin top to bottom connecting at right hand side; colours = bla,bro,red, X X ora,yel,gre,blu,purple

8 pin left to right connecting at top ; purple, blu, gre,yel,ora,red,bro,bla

You have the problem called "diffusion" errors, or some call it non-erasing pixels, etc.. You may be able to adjust the voltages to fix the issue. The 2 main voltages are VS and VA. The value they should be is listed on the back of the plasma panel. If one is off, then it could be the cause. Some manufacturers recommend turning up or down vs or va by 10% to fix this type of issue. Unfortunately, it can also be caused by many board in the tv.. power supply (where vs and va are generated) plus also the y and z drive boards, buffer boards, etc. If they are across the whole screen, suspect the power board and Y board most likely. I can talk you through all the adjustments but you will need a dc voltmeter capable of handling 250v. Let me know your skill level and we can fix this together.