Appendix
En-94
■
Can’t connect to the AV receiver from a Web
browser
■
Can’t access the music files on a USB device
■
Standby power consumption
■
The sound changes when I connect my
headphones
■
The speaker distance cannot be set as required
■
How do I change the language of a multiplex
source
■
The
u
functions don’t work
■
The functions System On/Auto Power On and
Direct Change don’t work for components
connected via
u
■
When performing Automatic Speaker Setup, the
measurement fails and the message “Ambient
noise is too high.” is displayed.
■
The following setting can be made for
composite video inputs
• Video Attenuation
If you have a game console connected to the composite
video input, and the picture isn’t very clear, you can
attenuate the gain.
Video ATT :Off
: The gain is not changed (default).
Video ATT :On
: The gain is reduced by the values
specified below.
– 2 dB for the
ZONE 2 OUT V
and HDMI output.
– 6 dB for the
MONITOR OUT V
output.
To make this setting, you must use the buttons on the
AV receiver.
Press the input selector button for the source that you
want to set, simultaneously with
Setup
. Note that the
input selector must be assigned to a composite video
input. While holding down the input selector button,
press
Setup
until “
Video ATT :On
” appears on the AV
receiver’s display. Then, release both buttons. To turn
the setting off, repeat the above process so that “
Video
ATT :Off
” appears on the AV receiver’s display, and
release the buttons.
Note
• With the
USB
input selector, this setting is only available when
an iPod/iPhone is connected and set to Extended Mode (Video)
or Standard Mode.
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
network, upgrade your network, or use a switch
instead of a hub.
—
If you’re using DHCP, your router may not always
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
the “
Network
” screen.
75
Check the “
Network
” settings.
75
USB Device Playback
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.
108
USB memory devices with security functions cannot
be played.
—
Others
In the following cases, the power consumption in
standby mode may reach up to a maximum of
12.0 W:
– The “
HDMI Control(RIHD)
” setting is set to
“
On
”. (Depending on the TV status, the AV
receiver will enter standby mode as usual.)
– The “
HDMI Through
” setting is set to other than
“
Off
”.
– The “
Network Standby
” setting is set to “
On
”.
74
,
76
If an MHL-enabled mobile device is connected to the
AUX (front) input, the power consumption in standby
mode will increase.
17
When a pair of headphones is connected, the listening
mode is set to Stereo, unless it’s already set to Stereo,
Mono, or Direct.
—
The values entered may be automatically adjusted
with values best-suited for your home theater.
—
Use the “
Multiplex
” setting in the “
Audio Adjust
”
menu to select “
Main
” or “
Sub
”.
63
To use
u
, you must make an
u
connection and an
analog audio connection (RCA) between the
component and AV receiver, even if they are
connected digitally.
19
While Zone 2/3 is selected, the
u
functions don’t
work.
19
These functions don’t work when Zone 2/3 is turned
on.
19
This can be caused by a malfunction in your speaker
unit. Check if the unit produces normal sounds.
—
Содержание DTR-50.4
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