Sony str-dg810 User Manual

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The source sound input from the HDMI 
jack on the receiver is not output from 
the receiver or TV speaker.
• Check the setting of HDMI AUDIO in the 
VIDEO menu (page 41).
• Check the HDMI connection.
• You cannot listen to the Super Audio CD 
by connecting HDMI.
• Depending on the playback component, 
you may need to set up the component. 
Refer to the operating instructions 
supplied with the each component.
The left and right sounds are 
unbalanced or reversed.
• Check that the speakers and components 
are connected correctly and securely.
• Adjust the balance parameters using the 
LEVEL menu.
There is severe hum or noise.
• Check that the speakers and components 
are connected securely.
• Check that the connecting cords are away 
from a transformer or motor, and at least 
10 feet away from a TV set or fluorescent 
light.
• Move your audio components away from 
the TV.
• The plugs and jacks are dirty. Wipe them 
with a cloth slightly moistened with 
alcohol.
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 
• Adjust the speaker level (page 34).
• Make sure the center/surround speakers 
are set to either “SMALL” or “LARGE” 
(page 42).
• Make sure the surround back speaker is set 
to “YES” (page 42).
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” 
 
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” 
• There is no sound from the sub woofer 
depending on the sound field.
• When all speakers are set to “LARGE” 
and “NEO6 CIN” or “NEO6 MUS” is 
selected, there is no sound from the sub 
woofer.
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.
Recording cannot be carried out.
• Check that the components are connected 
correctly.
• Select the source component using the 
input buttons.