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  1. #1
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    Need Help with Whirlpool Washing Machine D650 SMPS board issue

    Help Needed for Whirlpool Washing Machine SMPS board. Machine dead found two resistors burnt R20 and R21. R20 is 1/4W resistance completely burnt out. R21 appears to be 1W burnt. Not sure about the IC LNK304 and other parts.

    Need the schematic diagram or any help with the resistance values. Also suggestion what else parts might have gone bad. IC LNK304 appears ok physically as it was replace earlier. I have attached the image of the board its for L1961 Quartz Drive PP6 Washing machine model is D650 Top load automatic.

    Waiting for replies from experts.

    Regards
    Deepak Click image for larger version. 

Name:	R-20 image.jpg 
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ID:	143388Click image for larger version. 

Name:	R20-21.jpg 
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Size:	281.9 KB 
ID:	143387

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  2. #2
    Full Member level 1
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    Re: Need Help with Whirlpool Washing Machine D650 SMPS board issue

    friend R21resistance value is 100 ohm 1waat



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