Sony 3-300-703-11(2) User Manual

Should you encounter a problem with 
your system, do the following:

Make sure the power cord and 
speaker cords are connected 
correctly and firmly.

Find your problem in the 
troubleshooting checklist below and 
take the indicated corrective action.

If the problem persists after doing all of 
the above, consult your nearest Sony 
dealer.

Note that if service personnel changes 
some parts during repair, these parts may 
be retained.

In the event of a problem, have a Sony 
dealer check the entire system together.

• The demonstration mode started. Press 

"/1

 (page 14).

• The power cord is disconnected or a 

power failure occurred. Redo “Setting 
the clock” (page 17). If you have set the 
timer, redo “Using the timer” (page 38).

• The clock is not set. Set the clock 

(page 17).

• A power failure has occurred. Set the 

clock (page 17) and timer settings 
(page 38) again.

Immediately unplug the power cord 
on the subwoofer and check the 
following items.
• If your subwoofer have a voltage 

selector, is the voltage selector set to 
the correct voltage?
Check the voltage for your region, 
then make sure the voltage selector 
is set correctly.

• Are the + and – speaker cords short-

circuited?

• Are you using the supplied 

speakers?

• Is anything blocking the ventilation 

holes on the rear of the unit?

After checking the above items and 
fixing any problems, plug in the power 
cord again and turn on the system. If 
the STANDBY indicator still flashes, 
or if the cause of the problem cannot 
be found even after checking all the 
above items, consult your nearest 
Sony dealer.