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Otros manuales para este modelo:
Resumen del manual
The protective device on the amplifier has been activated. Turn off
Troubleshooting
the amplifier, eliminate the short circuit problem, and turn on the
amplifier again.
If you experience any of the following difficulties while using the
There is no sound from specific equipment.
amplifier, use this troubleshooting guide to help you remedy the
Check that the cables are fully inserted into the jacks on both the
problem. Should any problem persist, consult your nearest Sony
amplifier and the equipment.
dealer.
There is no sound from one of the speakers.
General
Connect a pair of headphones to the PHONES jack and set the
IMPEDANCE dial to LOW to verify that sound is output from the
The amplifier is not turned on.
headphones. If only one channel is output from the headphones,
Check that the AC power cord (mains lead) is connected securely.
the equipment may not be connected to the amplifier correctly.
Check that all the cables are fully inserted into the jacks on both the
The amplifier is turned off automatically.
amplifier and the equipment. If both channels are output from the
The auto standby function is working. Set the AUTO STANDBY
headphones, the speaker may not be connected to the amplifier
switch on the rear panel to OFF.
correctly. Check the connection of the speaker which is not
The indicator is lit in red.
outputting any sound.
There is something wrong with the amplifier. It might be because of
Make sure you have connected both the L and R jacks to analog
a short circuit of the speaker output, a short circuit of the
equipment and not just either the L or R jack. Use a monaural-stereo
headphones output, or because the ventilation holes on the top of
cable (not supplied).
the amplifier are blocked. Resolve the problem, then turn on the
The left and right sounds are unbalanced or reversed.
amplifier again. If the indicator still lights up in red, disconnect the
Check that the speakers and equipment are connected correctly
AC power cord (mains lead) and consult your nearest Sony dealer.
and securely.
Audio
There is severe hum or noise.
Check that the speakers and equipment are connected securely.
There is no sound, no matter which equipment is selected, or only
Check that the connecting cables are away from a transformer or
a very low-level sound is heard.
motor, and at least 3 meters away from a TV set or fluorescent light.
Check that the speakers and equipment are connected securely.
Move your TV away from the audio equipment.
Check that all speaker cords are connected correctly.
The plugs and jacks may be dirty. Wipe them with a cloth slightly
Check that both the amplifier and equipment are turned on.
moistened with alcohol.
Check that the volume level is not set at –∞ dB.
Press MUTING to cancel the muting function.
The volume from phonograph records is low.
Check that you have selected the correct equipment with the LINE
The amplifier does not support phono inputs. Use a commercially
1/2/3/4/5 indicators on the amplifier.
available phono-equalizer, and connect its analog output to the
Check the position of the IMPEDANCE dial.
amplifier.
Set the dial to PHONES OFF to listen to speakers, or other
appropriate positions according to the headphones you are using.
continued
19GB
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