Hi there,I am in need

Question

Hi there,I am in need of a power switch for a Sansui Stereo receiver model 9090DB.Sometimes I can't turn the unit off cause it sticks and I have to fiddle with it to get it to pop back out.I was planning on taking it apart to do a clean-up and Deoxit on all switches and controls.It would be nice to have a replacement power switch during this procedure.Can you help me out here?Thank you for any help you can offer....Rick