Denon PMA-510

[Nawual]

Hello.
I have this amplifier with the problem that the right channel sounds a little less than the left, both through the speaker outputs and the headphones.

I leave the service manual.

Thanks!

[diif]

Re: Denon PMA-510

Do the measurement/adjustment on the bottom of page 3 top of page 4.

[Nawual]

Re: Denon PMA-510

Hello again and apologizes for delay this post.
I have used a product in contact clean spray on all buttons and reviewed the welds and has returned to work properly.
Thanks everybody