Sony STR-DH720HP Operating Instructions Manual page 79

No sound is output from the receiver
and TV speaker.
• Check the setting of "Audio Out" in the
HDMI Settings menu (page 69).
• Check that the equipment is connected
correctly to the HDMI jack for that
equipment.
• You cannot listen to the Super Audio CD
by connecting HDMI.
• Depending on the playback equipment,
you may need to set up the HDMI setting
of the equipment. Refer to the operating
instructions supplied with each
equipment.
• Be sure to use a High Speed HDMI cable
when you view images or listen to sound,
especially for the 1080p, Deep Color
(Deep Colour) or 3D transmission.
• Sound may not be output from the receiver
while the GUI appears on the TV screen.
Press GUI MODE to select "GUI OFF".
• 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 Out"
settings in HDMI Settings 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.
• When you connect the receiver to a video
equipment (projector, etc.), sound may not
be output from the receiver. In this case,
select "AMP".
• If you cannot listen to the sound of the
equipment connected to the receiver while
TV input is selected on the receiver
– Be sure to change the input of the
receiver to HDMI when you want to
watch a program on the equipment
connected via HDMI connection to the
receiver.
– Change the TV channel when you want
to watch a TV broadcast.
– Be sure to select the correct equipment
or input you want when you watch a
program from the equipment connected
to the TV. Refer to the operating
instructions of the TV on this operation.
Recording cannot be carried out.
• Check that the equipment is connected
correctly.
• Select the source equipment using the
input buttons (page 41).
Image
No image appears on the TV.
• Select the appropriate input using the input
buttons.
• Set your TV to the appropriate input mode.
• Move your audio equipment away from
the TV.
• Assign the equipment video input
correctly.
• The input signal should be same as the
input function when you are up-converting
an input signal with this receiver
(page 30).
• When you use an HDMI-DVI conversion
cable for the connection, the image may
not be output correctly.
• Make sure that cables are correctly and
securely connected to equipment.
• Depending on the playback equipment,
you may need to set up the equipment.
Refer to the operating instructions
supplied with each equipment.
continued
GB
79