4: Connecting The Ac Power Cord - Sony HT-DDW670 Operating Instructions Manual
Sony home theater system model htddw670 user guide
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Also See for HT-DDW670:
- Operating instructions manual (84 pages) ,
- Specifications (2 pages) ,
- Speakers connection (2 pages)
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4: Connecting the AC
power cord
Setting the voltage selector
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.
VOLTAGE SELECTOR
VOLTAGE SELECTOR
120V
Connecting the AC power
cord
Connect the AC power cord to a wall outlet.
L
+
L
GB
14
220V
240V
To a wall
outlet
AC power cord
Performing initial setup
operations
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.
Use the buttons on the receiver for the operation.
1
Press ?/1 to turn off the receiver.
2
Hold down ?/1 for 5 seconds.
"PUSH" and "ENTER" appears in the
display alternatingly.
3
Press ENTER.
"CLEARING" appears in the display for a
while, then "CLEARED" appears.
The following are reset to their factory
settings.
• All settings in the SET UP, LEVEL,
TONE and CUSTOMIZE 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.
b
• MASTER VOLUME –/+ is set to "VOL
MIN".
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