About HDCD® 12
HDCD discs are encoded with a high density data stream. During playback this high density data stream is decoded to a conven- tional digital signal. This HDCD encode/decode system greatly re- duces the errors that are normally generated during the analog-to-digital, and then digital-to-analog, conversions. The HDCD system is automatically activated, and the HDCD Indicator
12lights, whenever an HDCD disc is played.
A Few Precautions
Please read this manual carefully. It provides information on how to incorporate the RCC-955 into your system as well as informa- tion 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 ques- tions and comments.
NOTE: There are 2 screws that hold the disc drawer securely in place during shipment. The screws have red plastic handles that make them easy to identify and remove. Gently turn the RCC-955 on its side and turn the screws counterclockwise to remove them. If the screws are not removed the disc drawer will not open.
If you neglected to re- move the screws be- fore attempting to use the RCC-955, turn the unit off and unplug it from the wall outlet. Then remove the screws as described above.
Keep the screws in a safe place because they must be replaced
when the RCC-955 is moved. Before the
RCC-955 is moved, re- move all the CDs from
the disc tray and close the disc drawer. Wait until the display shows “0 00 00:0” then turn off the power switch and unplug the power cord from the wall outlet. Turn the unit on its side and rein- stall the screws.
Save the RCC-955 shipping carton and all enclosed packing mate- rial for future use. Shipping or moving the RCC-955 in anything other than the original packing material may result in severe dam- age to your amplifier.
The RCC-955 is designed to play compact discs bearing the identification logo shown here. Other types of disc must not be used.
Before moving the RCC-955, remove all discs from the unit. This will prevent possible damage should the discs shift out of their normal positions inside the unit.
Keep the disc tray closed except when loading or unloading discs. This helps keep dust away from the sensitive laser pick up.
Fill out and send in the owner’s registration card packed with the RCC-955. 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 RCC- 955 can be affected by its environment. To minimize the chance the RCC-955 will pick up hum or interference, do not place it on top of an amplifier or any other device that has a large power trans- former. Keep the RCC-955 away from devices that have motors for the same reason. Do not place the RCC-955 where it will be ex- posed to direct sunlight. Finally do not use the RCC-955 where the temperature will be above 95°F/35°C or below 41°F/5°C. If the RCC-955 is moved from a cold environment to a warm one, con- densation can form on the optical components, which will prevent proper operation. Do not use the RCC-955 for at least 30 minutes after it is moved from a cold environment.
We recommend installing the RCC-955 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 pick- ing 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.
Handling Compact Discs
Handle CDs carefully. Hold them by their edges, as shown here, and avoid touching the playing surface.
Fingerprints and dust should be care- fully wiped off the disc’s signal surface (glossy surface) with a soft cloth. Wipe in a
straight motion from the inside to the outside of the disc.
Never use chemicals, such as record cleaning sprays, anti-static sprays or fluids, benzine or thinner to clean compact discs. These chemicals will damage the disc’s plastic surface.
Keep discs in their storage cases when not in use to protect them from dust and scratches. Do not expose compact discs to direct sunlight, high humidity or high temperatures for extended periods of time.
