Sony STR-DG910 Supplementary Manual

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Troubleshooting
If you experience any of the following 
difficulties while using the HDMI CONTROL 
function, use this troubleshooting guide to 
help you remedy the problem.
The HDMI CONTROL function does not 
work.
• Check the HDMI connection (page 3).
• Make sure “CONTROL” is set to “CTRL 
ON” in VIDEO menu. 
• Make sure the connected component is 
compatible with the HDMI CONTROL 
function.
• Check the HDMI CONTROL settings on 
the connected component. See the 
operating instructions of the connected 
component.
• If you change the HDMI connection, 
connect/disconnect the AC power cord, or 
there is a power failure, repeat the 
procedures of “Preparing for HDMI 
CONTROL function” (page 4).
No sound is output from the receiver 
and TV speaker while using the System 
Audio Control function.
• Make sure the TV is compatible with the 
System Audio Control function.
• If the TV does not have System Audio 
Control function, set the “AUDIO” 
settings in VIDEO menu to
– “TV+AMP” if you want to listen to the 
sound from the TV speaker and 
receiver.
– “AMP” if you want to listen to the 
sound from the receiver.