ONKYO DX-7355 User Manual

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1. Recording Copyright—Unless it’s for personal use 

only, recording copyrighted material is illegal with-
out the permission of the copyright holder.

2. AC Fuse—The AC fuse inside the unit is not user-

serviceable. If you cannot turn on the unit, contact 
your Onkyo dealer.

3. Care—Occasionally you should dust the unit all 

over with a soft cloth. For stubborn stains, use a soft 
cloth dampened with a weak solution of mild deter-
gent and water. Dry the unit immediately afterwards 
with a clean cloth. Don’t use abrasive cloths, thin-
ners, alcohol, or other chemical solvents, because 
they may damage the finish or remove the panel let-
tering.

WARNING
BEFORE PLUGGING IN THE UNIT FOR THE
FIRST TIME, READ THE FOLLOWING SEC-
TION CAREFULLY.
AC outlet voltages vary from country to country.
Make sure that the voltage in your area meets the
voltage requirements printed on the unit’s rear panel
(e.g., AC 230 V, 50 Hz or AC 120 V, 60 Hz).

The power cord plug is used to disconnect this unit
from the AC power source. Make sure that the plug
is readily operable (easily accessible) at all times.

Some models have a voltage selector switch for
compatibility with power systems around the world.
Before you plug in such a model, make sure that the
voltage selector is set to the correct voltage for your
area.

5. Never Touch this Unit with Wet Hands—Never 

handle this unit or its power cord while your hands 
are wet or damp. If water or any other liquid gets 
inside this unit, have it checked by your Onkyo 
dealer.

• If you need to transport this unit, use the original 

packaging to pack it how it was when you origi-
nally bought it.

• Do not leave rubber or plastic items on this unit 

for a long time, because they may leave marks on 
the case.

• This unit’s top and rear panels may get warm 

after prolonged use. This is normal.

• If you do not use this unit for a long time, it may 

not work properly the next time you turn it on, so 
be sure to use it occasionally.

• When you’ve finished using this unit, remove all 

discs and turn off the power.

• Install this unit in a well-ventilated location.
• Ensure that there’s adequate ventilation all 

around this unit, especially if it’s installed in an 
audio rack. If the ventilation is inadequate, the 
unit may overheat, leading to malfunction.

• Do not expose this unit to direct sunlight or heat 

sources, because its internal temperature may 
rise, shortening the life of the optical pickup.

• Avoid damp and dusty places, and places subject 

to vibrations from loudspeakers. Never put the 
unit on top of, or directly above a loudspeaker.

• Install this unit horizontally. Never use it on its 

side or on a sloping surface, because it may cause 
a malfunction.

• If you install this unit near a TV, radio, or VCR, 

the picture and sound quality may be affected. If 
this occurs, move this unit away from the TV, 
radio, or VCR.

8. To Obtain a Clear Picture—This unit is a high-

tech, precision device. If the lens on the optical 
pickup, or the disc drive mechanism becomes dirty 
or worn, the picture quality may be affected. To 
maintain the best picture quality, we recommend 
regular inspection and maintenance (cleaning or 
worn part replacement) every 1,000 hours of use 
depending on the operating environment. Contact 
your Onkyo dealer for details.

Moisture condensation may damage this unit.
Read the following carefully:
Moisture may condense on the lens of the optical
pickup, one of the most important parts inside this
unit.
• Moisture condensation can occur in the following 

situations:
– The unit is moved from a cold place to a warm

place.

– A heater is turned on, or cold air from an air

conditioner is hitting the unit.

– In the summer, when this unit is moved from

an air conditioned room to a hot and humid
place.

– The unit is used in a humid place.

• Do not use this unit when there’s the possibility 

of moisture condensation occurring. Doing so 
may damage your discs and certain parts inside 
this unit.

If condensation does occur, remove all discs and
leave this unit turned on for two to three hours. By
this time, the unit will have warmed up and any con-
densation will have evaporated.