Author Topic: Refrigerator Control Circuit Board Repair?  (Read 4036 times)

Offline musicpro

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Refrigerator Control Circuit Board Repair?
« on: November 28, 2009, 10:09:56 PM »
LG Refrigerator Model: LRBN2251 or LRBC2252

Hi,

Is there a good place to have older boards repaired?

On my board the buzzer is corroded and has a broken connection.

It seems my board is from around 2006 according to one of the componants.

I do not konw the exact model of the refrigerator.

The model for the board is:

6871JB1213E

Thanks for all the replies,
Jeff
 

Offline musicpro

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Re: Refrigerator Control Circuit Board Repair?
« Reply #1 on: November 28, 2009, 10:37:55 PM »
I found a board that is almost exactly the same. The main difference I see is, one part on my board has:

6170JB2012C-HF
SIE 0546

The part on the other board has:

6170JB2012B-LF
SIE 0537

The part is fitted in the TRANS area.

Does this part difference matter?

Thanks again,
Jeff

Offline musicpro

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Re: Refrigerator Control Circuit Board Repair?
« Reply #2 on: November 28, 2009, 10:55:04 PM »
Another part that might be different (if it's not a date) is.

My board has:

H. 06. 04. 06
Pb-free

The other board has:

H. 05. 11. 05
Pb-free

It's located in the RY2 spot.

And one other part looks different.

My board has a blue, flat, rectangle part:

47n J 63OV
370MKP/MKP
PILKOR
WK0545

The other board has a green, rounded, thin, rectangle, rubber coated part. I can't see the number on it in the picture.

The parts look like they are fitted in the CM3 section, but it might be the R3 section. It's hard to tell.

Other than those differences, the boards look identical from what I can see so far.

Offline krazytech

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Re: Refrigerator Control Circuit Board Repair?
« Reply #3 on: November 29, 2009, 02:40:34 AM »
go to FixYourBoard.com ask Bruce if he can help you.

Check the Basics first!!! Read the Manual !!!Buy the tech a Beer!!!

Offline AJ

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Re: Refrigerator Control Circuit Board Repair?
« Reply #4 on: November 29, 2009, 09:13:50 AM »

 

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