No Sound Comes Out - Marantz M-CR510 Owner's Manual

Contents

2 No sound comes out

Symptom
No sound comes out of speakers.
Front panel Rear panel
Connections Playback
• Check the connections for all devices.
• Insert connection cables all the way in.
• Check that input connectors and output connectors are not reversely connected.
• Check cables for damage.
• Check that speaker cables are properly connected. Check that cable core wires come in
contact with the metal part on speaker terminals. Also, securely tighten speaker terminals.
Check speaker terminals for looseness.
• Check that a proper input source is selected.
• Adjust the master volume.
• Cancel the mute mode.
• Check that the correct input source is selected when audio is being input to this unit from an
external device.
• Check the digital audio output settings of the connected device. The initial settings may be
off depending on the device.
• Only 2-channel linear PCM can be input as the digital audio signal to the DIGITAL IN connector
of this unit.
• No sound is output from the speakers when headphones are connected.
Settings
Cause/Solution
79
Remote
Tips Appendix
Page
18, 19
48, 50
Index
21
18
15
16
25
26
26
48
48
9