Sony HT-7100DH User Manual

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HT-7100DH
3-093-550-11 (1)
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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.
The MULTI CHANNNEL DECODING 
lamp does not light up in blue.
• Check that the playback component is 
connected to a digital jack and the input is 
selected properly on this receiver.
• Check whether the input source of the 
software being played back corresponds to 
the multi channel format.
• Check whether the setup on the playback 
component is set to multi channel sound.
Recording cannot be carried out.
• Check that the components are connected 
correctly.
• Select the source component using the 
input buttons.
Video
There is no picture or an unclear 
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 
the TV.
• Assign the component video input 
correctly.
• Assign the composite video input to 
DMPORT input correctly.
• Depending on the DIGITAL MEDIA 
PORT adapter, video output may not be 
possible.
The source image input to the HDMI 
jack on the receiver is not output from 
the TV.
• Check the HDMI connection.
• Depending on the playback component, 
you may need to set up the component. 
Refer to the operating instructions 
supplied with the each component.
Recording cannot be carried out.
• Check that the components are connected 
correctly.
• Select the source component using the 
input buttons.
Tuner
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.
Receiver
To ground
Ground wire 
(not supplied) 
Outdoor FM antenna 
AM
ANTENNA
Receiver
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