Marantz SR7009 owner manual No sound comes out

Contents Connections Playback Settings Tips Appendix

oNo sound comes out

Symptom		Cause / Solution	Page
No sound comes out of	0	Check the connections for all devices.	39
speakers.
	0	Insert connection cables all the way in.	－
	0	Check that input connectors and output connectors are not reversely connected.	－
	0	Check cables for damage.	－
	0	Check that speaker cables are properly connected. Check that cable core wires come in contact with the	39
		metal part on speaker terminals.
	0	Securely tighten the speaker terminals. Check speaker terminals for looseness.	39
	0	Check that a proper input source is selected.	79
	0	Adjust the volume.	80
	0	Cancel the mute mode.	80
	0	Check the digital audio input connector setting.	206
	0	Check the digital audio output setting on the connected device. On some devices, the digital audio output	－
		is set to off by default.
	0	When a headphone is plugged into the PHONES jack on the main unit, sound is not output from the	－
		speaker terminal and PRE OUT connector.
No sound comes out when	0	When this unit is connected to a device equipped with a DVI-D connector, no sound is output. Make a	－
using the DVI-D		separate audio connection.
connection.
No sound comes out of a	0	Audio signals input to 7.1CH IN connectors on this unit cannot be output to the TV.	－
TV that is connected via
HDMI.

Front panel Display Rear panel 284 Remote Index