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Customer Questions and Answers for Pcb Assembly,main by LG

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    • Part Number: AP4443845
    • MFG Part Number: 6871JB1280P
    • Made by: LG
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For LG Pcb Assembly,main (Part Number: AP4443845)

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Digital display is dead but refrigerator runs fine. Would the main board have anything to do with the digital display?

Mark for Model Number LRFD25850ST

ANSWER Hello Mark. Test for power to the display board. If there is power there, replace the display board. If there is no power there, replace the main control board. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html 

Answered by AppliancePartsPros.com   |   Friday, July 20, 2012

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