Sony HT-DDW675 - Manual (Page 36)

Dolby Digital or DTS multi channel sound is
not reproduced.
• Check that the playing DVD, etc. is recorded in
Dolby Digital or DTS format.
• When connecting the DVD player, etc. to the
digital inputjacks ofthis receiver, checkthe audio
setting (settings for the audio output) of the
connected component.
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.
Remote control
The remote does not function.
• Point the remote at the remote sensor ^ on the
receiver.
• Remove any obstacles in the path between the
remote and the receiver.
• Replace all the batteries in the remote with new
ones, if they are weak.
• Make sure you select the correct input on the
remote.
• Before you use the V/V/B/b button for receiver
operation, press MAIN MENU. To operate other
components, press TOP MENU or MENU after
pressing the input button.
Outdoor FM antenna
Radio stations cannot be tuned in.
• Check that the antennas are connected securely.
Adjust the antennas and connect an external
antenna if necessary.
• The signal strength ofthe stations is too weak
(when tuning in with automatic tuning). Use direct
tuning.
• Make sure you set the tuning interval correctly
(when tuning in AM stations with direct tuning).
• No stations have been preset or the preset stations
have been cleared (when tuning by scanning
preset stations). Preset the stations (page 20).
• Press DISPLAY repeatedly so that the frequency
appears in the display.
There is no picture or an unclear picture
appears on the TV screen or monitor.
• Select the appropriate input on the receiver.
• Set your TV to the appropriate input mode.
• Move your TV away from the audio components.