Integra DTR-70.4 Instruction Manual page 102

Zone 2/3/4
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There's no sound
Only components connected to analog or HDMI (2ch
PCM) inputs can be played in Zone 2.
Only components connected to analog inputs can be
played in Zone 3/4.
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The Zone 2/3/4 speakers produce no sound
See "Multi Zone" for the conditions in which
Powered Zone 2/3/4 cannot be used.
To use the Zone 2 speakers, you must set the
"Powered Zone 2" setting to "Yes".
To use the Zone 3 speakers, you must set the
"Powered Zone 3" setting to "Yes".
To use the Zone 4 speakers, you must set the
"Powered Zone 4" setting to "Yes".
Music Server and Internet Radio
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Can't access the server or Internet radio
Certain network service or contents available through
this device may not be accessible in case the service
provider terminates its service.
Check the network connection between the AV
receiver and your router or switch.
Make sure that your modem and router are properly
connected, and make sure they are both turned on.
Make sure the server is up and running and
compatible with the AV receiver.
Check the "Network"settings.
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Playback stops while listening to music files on
the server
Make sure your server is compatible with the AV
receiver.
If you download or copy large files on your
computer, playback may be interrupted. Try closing
any unused programs, use a more powerful computer,
or use a dedicated server.
If the server is serving large music files to several
networked devices simultaneously, the network may
become overloaded and playback may be interrupted.
Reduce the number of playback devices on the
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network, upgrade your network, or use a switch
instead of a hub.
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Can't connect to the AV receiver from a Web
browser
If you're using DHCP, your router may not always
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allocate the same IP address to the AV receiver, so if
you find that you can't connect to a server or Internet
radio station, recheck the AV receiver's IP address on
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the "Network" screen.
Check the "Network" settings.
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USB Device Playback
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Can't access the music files on a USB device
Make sure the USB device is plugged in properly.
The AV receiver supports USB devices that support
the USB mass storage device class. However,
playback may not be possible with some USB devices
—
even if they conform to the USB mass storage device
class.
USB memory devices with security functions cannot
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be played.
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Others
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Standby power consumption
82
In the following cases, the power consumption in
standby mode may reach up to a maximum of
12.5 W:
– The "HDMI Control(RIHD)" setting is set to
"On". (Depending on the TV status, the AV
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receiver will enter standby mode as usual.)
– The "HDMI Through" setting is set to other than
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"Off".
– The "Network Standby" setting is set to "On".
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— If an MHL-enabled mobile device is connected to the
AUX (front) input, the power consumption in standby
mode will increase.
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The sound changes when I connect my
headphones
When a pair of headphones is connected, the listening
mode is set to Stereo, unless it's already set to Stereo,
Mono, or Direct.
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The speaker distance cannot be set as required
The values entered may be automatically adjusted
with values best-suited for your home theater.
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How do I change the language of a multiplex
source
Use the "Multiplex" setting in the "Audio Adjust"
menu to select "Main" or "Sub".
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The functions don't work
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To use , you must make an
analog audio connection (RCA) between the
component and AV receiver, even if they are
connected digitally.
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While Zone 2/3/4 is selected, the
work.
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The functions System Off/Auto Power On and
Direct Change don't work for components
connected via
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These functions don't work when Zone 2/3/4 is
turned on.
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When performing Automatic Speaker Setup, the
measurement fails and the message "Ambient
noise is too high." is displayed.
This can be caused by a malfunction in your speaker
unit. Check if the unit produces normal sounds.
Appendix
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68
21
connection and an
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functions don't
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