18
Troubleshooting
Check the items below if you have any problem.
Before requesting repair:
If the unit does not work or accept control, try resetting the unit to its
factory defaults and check if your problem is solved. Perform the following reset procedure.
1. Press and hold the
button on the main unit and the
buttons for 10 seconds.
When reset is complete, the three INPUT source indicators flash and the unit automatically enters the
standby mode.
Power
Can’t turn on the unit
Make sure that the power cord is properly
plugged into the wall outlet. (
o
P.8)
Unplug the power cord from the wall
outlet, wait 10 seconds or more, then
plug it in again.
The unit turns off unexpectedly
The unit will automatically enter standby
mode when Auto Standby launches.
(
o
P.12)
The unit turns off and after restoring
the power, it turns off again
The protection circuit has been
activated. Remove the power cord from
the wall outlet immediately. Make sure
that all cables and input sources are
properly connected, and leave the unit
with its power cord disconnected for 1
hour. After that, reconnect the power
cord and turn the power on. If the unit
turns off again, unplug the power cord
and contact your Onkyo dealer.
Learning function
Button operation (Press simultaneously for 3 seconds)
MUTE
o
+
INPUT
o
+
SOUND MODE
o
+
It is recommended to select buttons that do not prevent TV operation when assigning
the functions to your remote controller.
Signal of some types of remote controller may not be received by the unit. In that case,
use the remote controller supplied with the unit.