'R' Channel Dropout on older Nad 3150 amp


Hello,
I have an older NAD 3150 amp for my second amp and it has started to frequently "drop" the right channel. It had happened once or so per month and could be fixed by turning the amp off then on. Or by balancing volume to right channel and playing with volume knob and turning way up and channel would pop back in. Now these same solutions work but require doing so multiple times per day. Any easy solutions to this? many thanks, e
rdunteneb2e

Showing 1 response by yuanhui1162

Open the case, spray the electric cleaner to the volume or/and balance tuning unit(varing transister). It should fix it.