Owner Manual
Page 50
... Check the output level of the Subwoofer using the remote controller, first try to operate the controls on the front panel of the TX-DS595 to make sure that has better directivity and select a point where distortion is disconnected. © Connect power cord. • External... or wiring. © Check connections, speaker cables, etc. • Amplifier protection circuitry has been activated. © Contact your Onkyo Service Center. Troubleshooting guide If a problem occurs while you are using the test tone (page 19). 50 Low frequency humming is heard. • Not properly grounded. ©...
... Check the output level of the Subwoofer using the remote controller, first try to operate the controls on the front panel of the TX-DS595 to make sure that has better directivity and select a point where distortion is disconnected. © Connect power cord. • External... or wiring. © Check connections, speaker cables, etc. • Amplifier protection circuitry has been activated. © Contact your Onkyo Service Center. Troubleshooting guide If a problem occurs while you are using the test tone (page 19). 50 Low frequency humming is heard. • Not properly grounded. ©...