Onkyo TX-NR545 - One of the Speakers Produces no Sound

Oneofthespeakersproducesnosound
 Makesurethatthepolarityofthespeakercablesiscorrect,andthatno
barewiresareincontactwiththemetalpartofspeakerterminals.
 Makesurethatthespeakercablesarenotshorting.
 Makesurethespeakersareconfiguredcorrectly.
Troubleshooting