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PCB Assembly,Display
Fits your 71304!
$265.80
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Fits your 71304!
PartSelect Number
PS3530066
Manufacturer Part Number
6871JB2046B
Manufactured by
LG
Troubleshooting
This part works with the following products:
Freezer, Refrigerator.
This part works with the following products:
Kenmore, LG.
Questions and Answers
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Neil
June 20, 2019
The temperature display has been acting funny for a while.When we leave the door open too long it used to make a beep now that beep has drastically changed tones and sometimes the the temperature will actually go up on the display while i'm watching it. This morning it actually said "off" and the fridge was off. So i unplugged it and plugged it back in and now its working. I changed the door switches a couple of weeks ago. Do you think i should change the display board #6871jb2046b
For model number 795.78302800
Hi Neil, thank you for your question. When you are having temperature problems in your fridge, there are a few parts that could cause the issue. You can use a multi meter to test most of the parts. Make sure you cut power to your appliance before doing any repairs or tests. First you should test your defrost thermostat. Place the thermostat in ice cold water for 2-3 minutes after removing it from your appliance. It should be reading 0 ohms to be working correctly. Another part to check would be your defrost heater. Remove it from the appliance. It should be reading anywhere between 0 - 50 ohms to be working. You could check your temperature sensor. To find the correct reading for this part you will have to refer to your tech sheet that comes with your appliance. You can usually find this tech sheet behind the bottom grille of your fridge on either the right or left side. These are the most common parts that cause this issue in your appliance. So it is suggested you check them first. If those parts are all fine then I would suggest looking at your board. I hope that helps. Good luck with your repair.
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Model Cross Reference
This part works with the following models:
PartSelect Number: PS3530066
Manufacturer Part Number: 6871JB2046B
Manufacturer Part Number: 6871JB2046B
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