Marantz M-CR612 Owners Manual English - Page 117

No sound comes out

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Contents Connections Playback Settings Tips Appendix No sound comes out No sound is produced. Or sound is distorted. 0 Check the connections for all devices. (v p. 21) 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 metal part on speaker terminals. (v p. 22) 0 Securely tighten the speaker terminals. Check speaker terminals for looseness. (v p. 22) 0 Check that the proper input source is selected. (v p. 37) 0 Adjust the volume. (v p. 37) 0 Cancel the mute mode. (v p. 37) 0 Check that the correct input source is selected when audio is being input to this unit from an external device. (v p. 37) 0 Check the digital audio output setting on the connected device. The initial settings may be off depending on the device. 0 No sound is output from the speakers, the subwoofer or audio output when headphones are connected. (v p. 14) 0 Do not input non-PCM signals, such as Dolby Digital, DTS and AAC. This causes noise and could damage the speakers. 0 To playback via a Bluetooth connection, perform pairing between this unit and the Bluetooth device. (v p. 46) 0 It may be that only speaker A or speaker B is selected. Make sure the speakers are correctly connected then push the SPEAKER A/B button to check. (v p. 81) Front panel Rear panel Remote control 117 unit Index

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No sound comes out
No sound is produced. Or sound is distorted.
0
Check the connections for all devices.
(
v
p. 21)
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 metal part on speaker terminals.
(
v
p. 22)
0
Securely tighten the speaker terminals. Check speaker terminals for looseness.
(
v
p. 22)
0
Check that the proper input source is selected.
(
v
p. 37)
0
Adjust the volume.
(
v
p. 37)
0
Cancel the mute mode.
(
v
p. 37)
0
Check that the correct input source is selected when audio is being input to this unit from an external device.
(
v
p. 37)
0
Check the digital audio output setting on the connected device. The initial settings may be off depending on the device.
0
No sound is output from the speakers, the subwoofer or audio output when headphones are connected.
(
v
p. 14)
0
Do not input non-PCM signals, such as Dolby Digital, DTS and AAC. This causes noise and could damage the speakers.
0
To playback via a Bluetooth connection, perform pairing between this unit and the Bluetooth device.
(
v
p. 46)
0
It may be that only speaker A or speaker B is selected. Make sure the speakers are correctly connected then push the SPEAKER A/B button to check.
(
v
p. 81)
Contents
Connections
Playback
Settings
Tips
Appendix
117
Front panel
Rear panel
Remote control
unit
Index