2
Precautions
On safety
Should any solid object or liquid fall into the cabinet, unplug the
receiver and have it checked by qualified personnel before
operating it any further.
On operation
Before connecting other components, be sure to turn off and
unplug the receiver.
On cleaning
Clean the cabinet, panel and controls with a soft cloth slightly
moistened with a mild detergent solution. Do not use any type of
abrasive pad, scouring powder or solvent such as alcohol or
benzine.
If you have any question or problem concerning your
receiver, please consult your nearest Sony dealer.
About This Manual
The instructions in this manual are for model RM-U401.
Check your model number by looking at the lower right
corner of the front side.
Conventions
The following icon is used in this manual:
z
Indicates hints and tips for making the task easier.
