Marantz NR1602 Owner's Manual page 132

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.
• Select a suitable input source.
• Select a suitable input mode.
• Disconnect the headphones. No sound is output from the
speakers when headphones are connected.
No sound is • Check if the surround speakers are connected to the SURROUND
produced from terminals.
surround speaker.
No sound is • Check if "Amp Assign" is set appropriately in order to output
produced from audio from the surround back speakers.
surround back • Set "Speaker Config." – "S.Back" on the menu to something
speaker. other than "None".
• Set the surround mode to something other than "STEREO" and
"VIRTUAL".
No sound is • Check if "Amp Assign" is set appropriately in order to output
produced from front audio from the front height speakers.
height speaker. • Set "Speaker Config." – "F.Height" on the menu to something
other than "None".
No sound is • Check the subwoofer connections.
produced from
subwoofer.
• Turn on the subwoofer's power.
• 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
from the subwoofers, depending on the input signal or selected
surround mode.
DTS sound is not • Set "Decode Mode" on the menu to "Auto" or "DTS".
output.
Cause/Solution
11,
53, 54, 55,
56, 57, 58
Symptom
Page
Dolby TrueHD, DTS- • Make HDMI connections.
HD, Dolby Digital
C 3,
Plus audio is not
8, 9, 10,
output.
1 2, 1 3, 1 4
C 6,
• Check that "Speaker Config." – "Center" or "Surround" is set
Dolby PLg mode or
87, 88
to other than "None". If the speaker system is 2.0/2.1ch, this
DTS NEO:6 mode
–
surround mode cannot be selected.
cannot be selected.
23, 73
• When headphones are used, Dolby PLg or DTS NEO:6 cannot be
23, 73
selected.
22, 73
Audyssey MultEQ ® ,
• Switch the surround mode to other than "DIRECT" or "PURE
103
Audyssey Dynamic DIRECT".
114
EQ ® and Audyssey • When headphones are used, MultEQ ® , Dynamic EQ ® and
Dynamic Volume ® Dynamic Volume ® cannot be selected.
–
cannot be selected.
Dynamic EQ ® and • Run Audyssey ® Auto Setup.
Dynamic Volume ®
87
cannot be selected.
M-DAX cannot be • Check that an analog signal or PCM signal (fs=44.1/48 kHz) is
87
selected. input. For playback of multichannel signals such as Dolby Digital
or DTS surround, M-DAX cannot be used.
46
• Switch the surround mode to other than "DIRECT" or "PURE
DIRECT".
87
GRadioH
88
Symptom
Reception fails, or • Change the antenna orientation or position.
C 6,
there is a lot of noise • Separate the AM loop antenna from the unit.
or distortion. • Use an FM outdoor antenna.
• Separate the antenna from other connection cables.
–
87
87, 88
103
129
Cause/Solution
Cause/Solution
Page
8
87
–
46
–
15, 59
84
46
Page
12
12
12
12