Hi I agree with Aric on the power supply being the cause of the clicking. And given that is happening as well, its a good possibility that replacing the power supply board first will cure this problem as well. This is one of those times because if the power supply has a relay dropping out it isn't getting full power and cause a multitude of issues. If this were me, I would replace that board first and then see where we a re at;-)
If you need a good source for that board A good supplier is Sears parts Direct.
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In any case,and since this will take some time I will stick with you until this is complete.
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