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Power does not turn on / Power is turned off
Symptom Cause / Solution Page
Power does not turn on.
0
Check whether the power plug is correctly inserted into the power outlet. 90
Power automatically turns
off.
0
The sleep timer is set. Turn on the power again. 158
0
“Auto Standby” is set. “Auto Standby” is triggered when there is no operation for a set amount of time. To
disable “Auto Standby”, set “Auto Standby” on the menu to “Off”.
249
Power turns off and the
power indicator flashes in
red approx. every 2
seconds.
0
The protection circuit has been activated due to a rise in temperature within this unit. Turn the power off,
wait about an hour until this unit cools down sufficiently, and then turn the power on again.
318
0
Please re-install this unit in a place having good ventilation. －
Power turns off and the
power indicator flashes in
red approx. every 0.5
seconds.
0
Check the speaker connections. The protection circuit may have been activated because speaker cable
core wires came in contact with each other or a core wire was disconnected from the connector and
came in contact with the rear panel of this unit. After unplugging the power cord, take corrective action
such as firmly re-twisting the core wire or taking care of the connector, and then reconnect the wire.
40
0
Turn down the volume and turn on the power again. 92
0
This unit’s amplifier circuit has failed. Unplug the power cord and contact our customer service center. －
The power to this unit does
not turn off when you press
the Power operation
button. “ZONE2 On” or
“ZONE3 On” appears on
the display.
0
Power in either ZONE2 or ZONE3 is on. To turn off the power of the device (standby), press either the
ZONE2 ON/OFF or ZONE3 ON/OFF button on the main unit or press the POWER X button after pressing
the Z2 or Z3 button on the remote control unit.
－
The power to this unit does
not turn off when you press
the Power operation
button. “HEOS On”
appears on the display.
0
A HEOS device on the same network is playing an input source from this unit. Stop playback on the
HEOS device when turning this unit off (setting it to standby). The power of this unit will turn off
automatically after around 20 minutes.
－
Contents Connections Playback Settings Tips Appendix
273
Front panel Display Rear panel Remote Index
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