Yamaha RX-V3900BL Owner's Manual - Page 132

Tuner FM/AM, HD Radio U.S.A. model only, HD Radio information

Page 132 highlights

Troubleshooting ■ HDMI Problem Cause No picture or sound. The number of the connected HDMI components is over the limit. HDCP authentication failed. ■ Tuner (FM/AM) Remedy Reduce the number of the connected HDMI components. Check that the connected HDMI components support the HDCP copy protection standards. See page - - Problem Cause Remedy FM stereo reception is noisy. There is distortion, and clear reception cannot be obtained even with a FM good FM antenna. The desired station cannot be tuned into with the automatic tuning method. Previously preset stations can no longer be tuned into. The desired station cannot be tuned into with the automatic tuning method. There are continuous AM crackling and hissing noises. There are buzzing and whining noises. The characteristics of FM stereo broadcasts may cause this problem when the transmitter is too far away or the antenna input is poor. There is multi-path interference. The signal is too weak. This unit has been disconnected for a long period. The signal is weak or the antenna connections are loose. Supplied AM loop antenna is not connected. Noises can result from lightning, fluorescent lamps, motors, thermostats and other electrical equipment. A TV set is being used nearby. Check the antenna connections. Try using a high-quality directional FM antenna. Use the manual tuning method. Adjust the antenna position to eliminate multi-path interference. Use a high-quality directional FM antenna. Use the manual tuning method. Preset the stations again. Tighten the AM loop antenna connections and orient it for the best reception. Use the manual tuning method. Connect the AM loop antenna correctly even if you use an outdoor antenna. Use an outdoor antenna and a ground wire. This will help somewhat, but it is difficult to eliminate all noise. Move this unit away from the TV set. ■ HD Radio (U.S.A. model only) See page 24 - 48 - - 48 49 24 48 24 24 - Problem Cause This unit cannot receive the HD Radio signals of the selected radio station. The radio station provides analog FM/ AM radio service only. The signal is too weak. This unit cannot select other audio programs than the main program. HD Radio information does not appear. The radio station provides an audio program only. The radio station does not provide the information. Remedy Select other radio stations that provides the HD Radio service. Adjust the antenna position. Use a high-quality FM/AM antenna. See page 48 - - 128 En

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12
8
En
Troubleshooting
HDMI
Tuner (FM/AM)
HD Radio (U.S.A. model only)
Problem
Cause
Remedy
See
page
No picture or sound.
The number of the connected HDMI
components is over the limit.
Reduce the number of the connected HDMI
components.
HDCP authentication failed.
Check that the connected HDMI components support
the HDCP copy protection standards.
Problem
Cause
Remedy
See
page
FM
FM stereo reception is
noisy.
The characteristics of FM stereo
broadcasts may cause this problem
when the transmitter is too far away or
the antenna input is poor.
Check the antenna connections.
24
Try using a high-quality directional FM
antenna.
Use the manual tuning method.
48
There is distortion, and
clear reception cannot
be obtained even with a
good FM antenna.
There is multi-path interference.
Adjust the antenna position to eliminate
multi-path interference.
The desired station
cannot be tuned into
with the automatic
tuning method.
The signal is too weak.
Use a high-quality directional FM antenna.
Use the manual tuning method.
48
Previously preset
stations can no longer
be tuned into.
This unit has been disconnected for a
long period.
Preset the stations again.
49
AM
The desired station
cannot be tuned into
with the automatic
tuning method.
The signal is weak or the antenna
connections are loose.
Tighten the AM loop antenna connections
and orient it for the best reception.
24
Use the manual tuning method.
48
There are continuous
crackling and hissing
noises.
Supplied AM loop antenna is not
connected.
Connect the AM loop antenna correctly even
if you use an outdoor antenna.
24
Noises can result from lightning,
fluorescent lamps, motors, thermostats
and other electrical equipment.
Use an outdoor antenna and a ground wire.
This will help somewhat, but it is difficult to
eliminate all noise.
24
There are buzzing and
whining noises.
A TV set is being used nearby.
Move this unit away from the TV set.
Problem
Cause
Remedy
See
page
This unit cannot
receive the HD Radio
signals of the
selected radio
station.
The radio station provides analog FM/
AM radio service only.
Select other radio stations that provides the HD
Radio service.
48
The signal is too weak.
Adjust the antenna position.
Use a high-quality FM/AM antenna.
This unit cannot
select other audio
programs than the
main program.
The radio station provides an audio
program only.
HD Radio information
does not appear.
The radio station does not provide the
information.