Solved! my Two right speakers on my Sony dav-tz140 only work on dvd but not on tv/cable?

[tariklalami]

my Two right speakers on my Sony dav-tz140 only work on dvd but not on tv/cable?

 

[americanaudiophile]

Assuming that the TV is connected with analog audio then right channel cable that connects the TV to the Sony isn't plugged in correctly or the cable is bad.