No audio
-
Make sure the MUTE indicator on the front panel
is off.
-
Make sure the speakers are turned on.
-
Check the connections.
-
Check that the short plug between
PRE OUT
jacks
and
AMP IN
on the rear panel is inserted.
-
Check the power supply cord connection.
No audio from one channel.
-
Check the speaker wire connection or connecting
cable.
-
Noise when the TV is turned on, the TV too close
to the audio system.
-
Check the connection between the unitr and
the speaker.
The sound does not match the video.
-
Press the function button for the video source.
Troubleshooting tips
Receiver/tuner operation
STEREO indicator is off.
-
Adjust the antenna.
-
The signal is too weak. Connect an external
antenna.
-
The signal is Mono.
-Obvious
hum or noise.
Remote control operation
The remote control does not operate the unit.
-
Another function is selected on the remote.
Press the correct function button.
-
No batteries installed. Install the batteries before
using the remote.
Be sure "+" and "-" marks of each battery match
the symbol on the inside of the remote battery
compartment.
-
The batteries are exhausted. Replace all batteries.
-
The remote is not pointed at the remote control
sensor on the main unit or there is an obstacle
between the remote and the main unit.
-
The remote control is too far away from the main
unit, move closer.
General
-
Disconnect the system from AC power before
cleaning the exterior of the system with a soft
dust cloth.
Cleaning the exterior
13
CARE AND MAINTENANCE
Summary of Contents for ESTR 200
Page 1: ...ESTR 200 User Guide ...
Page 2: ...Voltages is AC 120V 60Hz IMPORTANT SAFETY INSTRUCTIONS ...
Page 19: ......
