As long as your home AC is within reasonable spec I dont think it would be the cause of tranny hum. The type of hum from home AC would likely be most evident at the speaker. Although good to check your AC voltage although that tool is just to check the circuit and wont give you an actual reading. I suspect that the 110 volt will light up even if your at 120 or so--probably even at 130 ...because at times that is what home ac is. Thats what it was at my previous home and I had
utility company come over and even he had to comment . well the AC is a bit high here and he went to the sub station to lower it for the neighborhood I guess.
Its in your amp for any number of reasons. As Atmasphere mentioned be sure to check the bolt down for the PT and put rubber washer in there as well if you can.
utility company come over and even he had to comment . well the AC is a bit high here and he went to the sub station to lower it for the neighborhood I guess.
Its in your amp for any number of reasons. As Atmasphere mentioned be sure to check the bolt down for the PT and put rubber washer in there as well if you can.