Thanks
Thanks to all in this forum who took the time to read and respond to my issue. I did call all the authorized repair agents given to me by ML and they all said the same thing, they don't have the parts to do any repairs on this amp. they also said under no circumstances will they provide the schematics even if the unit is discontinued. I think i will sell the unit as is for parts as its not worth the headache. I own several Mcintosh amps which are just as old or older than the ML and can have them repaired just about anywhere where i live with no problem Mcintosh gave us the all the schematics for the amps in question, I think i will continue to buy their equipment. MC2300 X2 MC2205 X1 MC 275 X1 and a MA230 all working.