Marantz NR1603 Owner's Manual page 151

GAudioH
Symptom
Audio is not output. • Check the connections for all devices.
• Check the speaker connections and configurations.
• Check whether the audio device power is turned on.
• Adjust the master volume.
• Cancel the mute mode.
• Check the connection with the playback device and select the
proper input source.
• Match the input mode and the terminal assigned to be the digital
input terminal.
• Disconnect the headphones. No sound is output from the
speakers when headphones are connected.
The volume does not • The maximum volume is set too low. Set the maximum volume
increase. using "Limit"on the menu.
• Power for external devices connected to the output connectors
of the unit may not be turned on. Check the power of connected
external devices.
No sound is • Check if the surround speakers are connected to the SURROUND
produced from terminals.
surround speaker.
No sound is • Check if "Assign Mode" is set appropriately in order to output
produced from audio from the surround back speakers.
surround back • Set "Speaker Config." – "Surr. Back" on the menu to something
speaker. other than "None".
• Set the sound mode to something other than "STEREO" and
"VIRTUAL".
No sound is • Check if "Assign Mode" is set appropriately in order to output
produced from front audio from the front height speakers.
height speaker. • Set "Speaker Config." – "Front Height" on the menu to something
other than "None".
DVD
Cause/Solution
9,
15,
19,
77,
81,
Symptom
Page
No sound is • Check the subwoofer connections.
1 0, 1 3, 1 4, produced from
subwoofer. • Turn on the subwoofer's power.
1 6, 1 7, 1 8,
2 0, 2 1, 2 2 • Set "Speaker Config." – "Subwoofer" on the menu to "Yes".
• If "Front" and "Center" for "Speaker Config." are set to "Large",
and "Subwoofer Mode" is set to "LFE", no sound may be output
7 8, 7 9, 8 0,
from the subwoofers, depending on the input signal or selected
8 2, 8 3, 8 4
sound mode.
–
DTS sound is not • Set "Decode Mode" on the menu to "Auto" or "DTS".
32, 95
output.
32, 95
Dolby TrueHD, DTS- • Make HDMI connections.
31, 95
HD, Dolby Digital
Plus audio is not
116
output.
• Check that "Speaker Config." – "Center" or "Surround" is set to
Dolby PLg mode or
132
other than "None". If the speaker system is 2.0/2.1ch, this sound
DTS NEO:6 mode
mode cannot be selected.
cannot be selected.
105
• When headphones are used, Dolby PLg or DTS NEO:6 cannot be
selected.
–
Audyssey MultEQ ® ,
• Switch the sound mode to other than "DIRECT" or "PURE
Audyssey Dynamic DIRECT".
EQ ® and Audyssey • When headphones are used, Audyssey MultEQ ® , Audyssey
–
Dynamic Volume ® Dynamic EQ ® and Audyssey Dynamic Volume ® cannot be
cannot be selected. selected.
• Run Audyssey ® Setup.
Audyssey Dynamic
118
EQ ® and Audyssey
Dynamic Volume ®
118
cannot be selected.
"M-DAX" cannot be • Check that an analog signal or PCM signal (Sample Rate=44.1/48
68
selected. kHz) is input. For playback of multichannel signals such as Dolby
Digital or DTS surround, "M-DAX" cannot be used.
118
• Switch the sound mode to other than "DIRECT" or "PURE
DIRECT".
119
148
Cause/Solution
77,
81,
Page
7 8, 7 9, 8 0,
8 2, 8 3, 8 4
–
118
118, 119
116
10
118
–
68
–
24, 85
105
68