Sony STRDG720 Operating Instructions - Page 86

Video, There is no sound from the component

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Page 86 highlights

There is no sound, or only a very lowlevel sound is heard from the center/ surround/surround back speakers. • Select a CINEMA STUDIO EX mode (page 54). • Adjust the speaker level (page 33). • Make sure the center/surround speakers are set to either "SMALL" or "LARGE" (page 40). • Make sure the surround back speakers are set to "SINGLE" or "DUAL" (page 40). There is no sound from the surround back speaker. • Some discs have no Dolby Digital Surround EX flag even though the packages have Dolby Digital Surround EX logos. In this case, select "SB ON" (page 38). There is no sound from the sub woofer. • Check that the sub woofer is connected correctly and securely. • Make sure you have turned on your sub woofer. • Make sure the sub woofer is set to "YES" (page 40). • There is no sound from the sub woofer depending on the sound field. The surround effect cannot be 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. Dolby Digital or DTS multi channel sound is not reproduced. • Check that the DVD, etc. you are playing is recorded in Dolby Digital or DTS 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. There is no sound from the component connected to the DIGITAL MEDIA PORT adapter. • Adjust the volume of this receiver. • The DIGITAL MEDIA PORT adapter and/or component is not connected correctly. Turn off the receiver, then reconnect the DIGITAL MEDIA PORT adapter and/or component. • Check the DIGITAL MEDIA PORT adapter and/or component device to make sure it supports this receiver. Video There is no picture or an unclear picture appears on the TV screen. • Select the appropriate input using the input buttons. • Set your TV to the appropriate input mode. • Move your audio components away from the TV. • Depending on the DIGITAL MEDIA PORT adapter, video output may not be possible. Recording cannot be carried out. • Check that the components are connected correctly (page 19). • Select the source component using the input buttons. 86US

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86
US
There is no sound, or only a very low-
level sound is heard from the center/
surround/surround back speakers.
• Select a CINEMA STUDIO EX mode
(page 54).
• Adjust the speaker level (page 33).
• Make sure the center/surround speakers
are set to either “SMALL” or “LARGE”
(page 40).
• Make sure the surround back speakers are
set to “SINGLE” or “DUAL” (page 40).
There is no sound from the surround
back speaker.
• Some discs have no Dolby Digital
Surround EX flag even though the
packages have Dolby Digital Surround EX
logos. In this case, select “SB ON” (page
38).
There is no sound from the sub woofer.
• Check that the sub woofer is connected
correctly and securely.
• Make sure you have turned on your sub
woofer.
• Make sure the sub woofer is set to “YES”
(page 40).
• There is no sound from the sub woofer
depending on the sound field.
The surround effect cannot be
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.
Dolby Digital or DTS multi channel
sound is not reproduced.
• Check that the DVD, etc. you are playing
is recorded in Dolby Digital or DTS
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.
There is no sound from the component
connected to the DIGITAL MEDIA PORT
adapter.
• Adjust the volume of this receiver.
• The DIGITAL MEDIA PORT adapter
and/or component is not connected
correctly. Turn off the receiver, then
reconnect the DIGITAL MEDIA PORT
adapter and/or component.
• Check the DIGITAL MEDIA PORT
adapter and/or component device to make
sure it supports this receiver.
Video
There is no picture or an unclear
picture appears on the TV screen.
•
Select the appropriate input using the input
buttons.
•
Set your TV to the appropriate input mode.
• Move your audio components away from
the TV.
• Depending on the DIGITAL MEDIA
PORT adapter, video output may not be
possible.
Recording cannot be carried out.
• Check that the components are connected
correctly (page 19).
• Select the source component using the
input buttons.