ROTEL RA-05 SE - Manual (Page 6)

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RA-05 SE Stereo Integrated Amplifier
Getting Started
Thank you for purchasing the Rotel RA-05 SE Stereo Integrated Amplifier.
When used in a high-quality music audio system, it will provide years
of musical enjoyment.
The RA-05 SE is a full featured, high performance component. All aspects
of the design have been optimized to retain the full dynamic range and
subtle nuances of your music. The RA-05 SE has a highly regulated power
supply incorporating a Rotel custom-designed toroidal power transformer.
This low impedance power supply has ample power reserves, which
enables the RA-05 SE to easily reproduce the most demanding audio
signals. This type of design is more expensive to manufacture, but it is
better for the music.
The printed circuit boards (PCB) are designed with Symmetrical Circuit
Traces. This insures that the precise timing of the music is maintained
and faithfully recreated. The RA-05 SE circuitry uses metal film resistors
and polystyrene or polypropylene capacitors in important signal paths.
All aspects of this design have been examined to ensure the most faithful
music reproduction.
The main functions of the RA-05 SE are easy to install and use. If you
have experience with other stereo systems, you shouldn’t find anything
perplexing. Simply plug in the associated components and enjoy.
The RR-AT94 Remote Control
Some functions can be done with either the front panel controls, or the
supplied RR-AT94 remote control. When these operations are described,
the call out number for both controls is shown. For example, you can
adjust the volume with either the front panel Volume control
- or the
remote control buttons f .
See the “IR Inputs and Outputs” section for more information on ways
to expand the IR control capabilities of your system.
NOTE: Remove the batteries from the remote control if it will not be
used for a long period of time. Do not leave run down batteries in the
remote control. Exhausted batteries can leak corrosive chemicals which
will damage the unit.
NOTE: The RR-AT94 can be used to operate the basic function of
other certain other Rotel components, including Tuners, CD Players
and DVD Players.
To operate a Rotel Tuner —
1) Select the tuner function of the RR-AT94.
2) Press “Power” and “1” (RT-06) or “2” (RT-940AX).
3) Press the key for Tuner operation.
To operate a Rotel CD Player —
Select the CD function of the RR-AT94
To operate a Rotel DVD Player —
Select the AUX 1 function of the RR-AT94.
Remote Sensor
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The Remote Sensor picks up the infrared signals from the remote control.
Do not cover or block the sensor. It must be unobstructed or the remote
control will not work properly. The operation of the Remote Sensor can
also be affected if it is exposed to bright light, particularly sunlight.
Certain types of lighting, such as halogen lights, that emit a fair amount
of infrared light, can also interfere with proper operation. In addition
remote control functions may not work reliably if the batteries in the
RR-AT94 are weak.
A Few Precautions
WARNING: To avoid potential damage to your system, turn off ALL
the components in the system when connecting or disconnecting the
loudspeakers or any associated components. Do not turn the system
components back on until you are sure all the connections are correct
and secure. Pay particular attention to the speaker wires. There must
be no loose strands that could contact the other speaker wires, or the
chassis of the amplifier.
Please read this manual carefully. It provides information on how to
incorporate the RA-05 SE into your system as well as information that will
help you get optimum sound performance. Please contact your authorized
Rotel dealer for answers to any questions you might have. In addition,
all of us at Rotel welcome your questions and comments.
Save the RA-05 SE shipping carton and all enclosed packing material
for future use. Shippingor moving the RA-05 SE in anything other than
the original packing material may result in severe damage to your
amplifier.
Fill out and send in the owner’s registration card packed with the
RA-05 SE. Also be sure to keep the original sales receipt. It is your best
record of the date of purchase, which you will need in the event warranty
service is ever required.
Placement
Like all audio components that handle low level signals, the RA-05 SE
can be affected by its environment. Avoid placing the RA-05 SE on top
of other components. Also avoid routing audio signal cables near power
cords. This will minimize the chance it will pick up hum or interference.
The RA-05 SE generates heat as part of its normal operation. The heat
sinks and ventilation openings in the amplifier are designed to dissipate
this heat. The ventilation slots in the top cover must be open. There should
be 10 cm (4 inches) of clearance around the chassis, and reasonable
airflow through the installation location, to prevent the amplifier from
overheating.
Remember the weight of the amplifier when you select an installation
location. Make sure that the shelf or cabinet can support it. We
recommend installing the RA-05 SE in furniture designed to house audio
components. Such furniture is designed to reduce or suppress vibration
which can adversely affect sound quality. Ask your authorized Rotel
dealer for advice about component furniture and proper installation of
audio components.
Cables
Be sure to keep the power cords, digital signal cables and regular
audio signal cables in your installation away from each other. This will
minimize the chance of the regular audio signal cables picking up noise
or interference from the power cords or digital cables. Using only high
quality, shielded cables will also help to prevent noise or interference from
degrading the sound quality of your system. If you have any questions
see your authorized Rotel dealer for advice about the best cable to use
with your system.