Sony HT-DDW900 사용자 설명서
69
US
E:\SEM_soowan(film)\J9050000_2662263112DDW900_US\2662263112\US05AMP_HT-
DDW900-U.fm
DDW900-U.fm
masterpage: Right
HT-DDW900
2-662-263-11 (2)
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The surround effect cannot be
obtained.
obtained.
• Make sure the sound field function is on
(press MOVIE, or MUSIC).
• Sound fields do not function for signals
with a sampling frequency of more than 48
kHz.
kHz.
Dolby Digital or DTS multi channel
sound is not reproduced.
sound is not reproduced.
• Check that the DVD, etc. you are playing
is recorded in Dolby Digital or DTS
format.
format.
• When connecting the DVD player, etc., to
the digital input jacks of this receiver,
check the audio setting (the settings for the
audio output) of the connected component.
check the audio setting (the settings for the
audio output) of the connected component.
Recording cannot be carried out.
• Check that the components are connected
correctly.
• Select the source component using the
input buttons.
The FM reception is poor.
• Use a 75-ohm coaxial cable (not supplied)
to connect the receiver to an outdoor FM
antenna as shown below. If you connect
the receiver to an outdoor antenna, ground
it against lightning. To prevent a gas
explosion, do not connect the ground wire
to a gas pipe.
antenna as shown below. If you connect
the receiver to an outdoor antenna, ground
it against lightning. To prevent a gas
explosion, do not connect the ground wire
to a gas pipe.
Radio stations cannot be tuned in.
• Check that the antennas are connected
securely. Adjust the antennas and connect
an external antenna, if necessary.
an external antenna, if necessary.
• The signal strength of the stations is too
weak (when tuning in with automatic
tuning). Use direct tuning.
tuning). Use direct tuning.
• Make sure you set the tuning interval
correctly (when tuning in AM stations
with direct tuning).
with direct tuning).
• No stations have been preset or the preset
stations have been cleared (when tuning by
scanning preset stations). Preset the
stations (page 54).
scanning preset stations). Preset the
stations (page 54).
• Press DISPLAY repeatedly on the receiver
so that the frequency appears on the
display.
display.
There is no picture or an unclear
picture appears on the TV screen or
monitor.
picture appears on the TV screen or
monitor.
• Select the appropriate input using the input
buttons.
• Set your TV to the appropriate input mode.
• Move your audio components away from
• Move your audio components away from
the TV.
• Assign the component video input
correctly.
The source image input to the HDMI
jack on the receiver is not output from
the TV.
jack on the receiver is not output from
the TV.
• Check the HDMI connection.
• Depending on the playback component,
• Depending on the playback component,
you may need to set up the component.
Refer to the operating instructions
supplied with each component.
Refer to the operating instructions
supplied with each component.
• Assign the HDMI input correctly.
ANTENNA
AM
Receiver
To ground
Ground wire
(not supplied)
(not supplied)
Outdoor FM antenna
continued
US01COV_HT-DDW900-U.book Page 69 Thursday, December 15, 2005 4:08 PM