[abhanson]

I am suspecting my magnatron (PN 2M261-M32) going out again (see posting dated 3/30/2008@3:18PM). The microwave is starting to make a louder humming noise when in use, but does not shutdown during the cooking cycle 'yet'. I am hoping it hangs together thru the holiday season. I am researching what the prices are for the magnatron (from $48 to $75 plus shipping). I see there is a replacement part for this as well (PN 2M261-M32KLP). I am wondering if anyone can point me to a free location or service manual explaining the magnatron replacement procedure. If not, I will do the usual...take apart to see how it works...read manual later, with the usual pre-cautions dealing with high-voltage.