@gphill I already did. Its in the shop and they’re still haven't able to perfected it. Something wrong with the circuitry and its making the speakers pop and high distortion. What’s making me upset is they’re keep telling me its normal and i know its not. Really crappy job and they’re calling themself authorize McIntosh service center.
McIntosh MC2152 power amp technical question
My MC2152 suddenly acting up. When I use the XLR input the right channel makes popping sound when power off. To make the situation worst, the sound coming from this right channel is slightly lower compared to left channel which resulted in uneven sounds: left sound louder than right. IF I use the RCA interconnect the sound is fine and no speakers popping noise when powered off. I can settle by using the RCA interconnect and move on but i want to use the XLR input for better sound quality.
Could it be the XLR right channel input connection defect? Or the electric board holding the XLR right input is defect? Any technicians here in the community, your inputs would be greatly appreciated.
thank you in advance for all your suggestions/help.
Could it be the XLR right channel input connection defect? Or the electric board holding the XLR right input is defect? Any technicians here in the community, your inputs would be greatly appreciated.
thank you in advance for all your suggestions/help.
- ...
- 28 posts total
- 28 posts total