Sony HT-DDW790 - Manual (Page 22)

22 GB
5: Preparing the receiver
and the remote
If your receiver has a voltage selector on the
rear panel, check that the voltage selector is set
to the local power supply voltage. If not, use a
screwdriver to set the selector to the correct
position before connecting the AC power cord
to a wall outlet.
Connect the AC power cord to a wall outlet.
Before using the receiver for the first time,
initialize the receiver by performing the
following procedure. This procedure can also
be used to return settings you have made to
their factory defaults.
Be sure to use the buttons on the receiver for
this operation.
1
Press ?/1 to turn off the
receiver.
2
Hold down ?/1 for 5 seconds.
After “CLEARING” appears on the
display for a while, “CLEARED”
appears.
The following items are reset to their
factory settings.
• All settings in the LEVEL, TONE,
SUR, TUNER, AUDIO and SYSTEM
menus.
• The sound field memorized for each
input and preset station.
• All sound field parameters.
• All preset stations.
• All index names for inputs and preset
stations.
• MASTER VOLUME is set to “VOL
MIN”.
• Input is set to “DVD”.
Setting the voltage selector
Connecting the AC power cord
VOLTAGE SELECTOR
120V 220V 240V
SPEAKERS
FRONT CENTER
L R
L R
AC power cord
To the wall outlet
Performing initial setup
operations
DIMMER
VIDEO 1 IN/ PORTABLE AUDIO IN/ AUTO CAL MIC
PHONES
SLEEP
DISPLAY
INPUT SELECTOR
MASTER VOLUME
AUTO CAL
2CH
A.F.D. MOVIE MUSIC
?/1
1,2