Sony STR-DH810 Operating Instructions Manual page 97

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.
• Depending on the DIGITAL MEDIA
PORT adapter, video output may not be
possible.
Recording cannot be carried out.
• Check that the components are connected
correctly.
• Select the source component using the
input buttons (page 43).
Tuner
The FM reception is poor.
• Use a 75-ohm coaxial cable (not supplied)
to connect the receiver to an outdoor FM
antenna (aerial) as shown below. If you
connect the receiver to an outdoor antenna
(aerial), ground it against lightning. To
prevent a gas explosion, do not connect the
ground (earth) wire to a gas pipe.
Outdoor FM antenna (aerial)
Receiver
ANTENNA
AM
Ground (earth)
wire (not
supplied)
To ground
Radio stations cannot be tuned in.
• Check that the antennas (aerials) are
connected securely. Adjust the antennas
(aerials) and connect an external antenna
(aerial), if necessary.
• The signal strength of the 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 48).
• Press AMP, then press DISPLAY
repeatedly on the remote so that the
frequency appears on the display.
RDS does not work.*
• Make sure that you are tuned to an FM
RDS station.
• Select a stronger FM station.
The RDS information that you want
does not appear.*
• Contact the radio station and find out
whether they actually provide the service
in question. If so, the service may be
temporarily out of order.
* Models of area code CEL, CEK only.
97 GB