Introducing myself

[Steven Ray]

Hello from Steven Ray I'm a hifi guy and have a question about my pioneer rx650.. I've taken it apart and cleaned thurly. And left side has distortion? What and how to fix

 

[mandrix]

Hi Steven. Welcome to QQ!

 

[Sonik Wiz]

Hello from Steven Ray I'm a hifi guy and have a question about my pioneer rx650.. I've taken it apart and cleaned thurly. And left side has distortion? What and how to fix

Hello and welcome aboard!

You query might get more attention if you post t here:

https://www.quadraphonicquad.com/forums/forums/vintage-equipment-repairs-modifications.77/

More info such as what inputs does it occur on, if you can verbally describe the distortion and when you say left side, does that left front & left back?
Good luck!