Yamaha DSP-A2070 Operation Manual page 3

PRECAUTIONS
1
To ensure the finest performance,
please read this manual carefully. Keep it
in a safe place for future reference.
2
Install your unit in a cool, dry, clean
place – away from windows, heat sources,
and too much vibration, dust, moisture or
cold. Avoid sources of hum (transformers,
motors). To prevent fire or electrical shock,
do not expose to rain and water.
3
Do not operate the unit upside-down. It
may overheat, possibly causing damage.
4
Never open the cabinet. If a foreign
object drops into the set, contact your
dealer.
5
Do not use force on switches, knobs or
cords. When moving the set, first turn the
unit off. Then gently disconnect the power
plug and the cords connecting to other
equipment. Never pull the cord itself.
6
Do not attempt to clean the unit with
chemical solvents; this might damage the
finish. Use a clean, dry cloth.
7
Always set the volume control to "– "
while lowering the tonearm to play a
record; turn the volume up with the stylus in
the groove.
8
Be sure to read the "Troubleshooting"
section on common operating errors before
concluding that your unit is faulty.
9
Do not connect audio equipment to
the AC outlets on the rear panel if that
equipment requires more power than the
outlets are rated to provide.
We Want You Listening
For A Lifetime
YAMAHA and the Electronic Industries
Association's Consumer Electronics
Group want you to get the most out of
your equipment by playing it at a safe
level. One that lets the sound come
through loud and clear without annoying
blaring or distortion – and, most
importantly, without affecting your
sensitive hearing. Since hearing
damage from loud sounds is often
undetectable until it is too late, YAMAHA
and the Electronic
Industries Association's
Consumer Electronics
Group recommend you to
avoid prolonged exposure
from excessive volume
levels.
FCC INFORMATION
1. IMPORTANT NOTICE : DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions contained in this
manual, meets FCC requirements. Modifications not expressly approved by
Yamaha may void your authority, granted by the FCC, to use the product.
2. IMPORTANT : When connecting this product to accessories and/or another
product use only high quality shielded cables. Cable/s supplied with this
product MUST be used. Follow all installation instructions. Failure to follow
instructions could void your FCC authorization to use this product in the USA.
3. NOTE : This product has been tested and found to comply with the
requirements listed in FCC Regulations, Part 15 for Class "B" digital devices.
Compliance with these requirements provides a reasonable level of assurance
that your use of this product in a residential environment will not result in
harmful interference with other electronic devices.
This equipment generates/uses radio frequencies and, if not installed and used
according to the instructions found in the users manual, may cause interference
harmful to the operation of other electronic devices.
Compliance with FCC regulations does not guarantee that interference will not
occur in all installations. If this product is found to be the source of
interference, which can be determined by turning the unit "OFF" and "ON",
please try to eliminate the problem by using one of the following measures:
Relocate either this product or the device that is being affected by the
interference.
Utilize power outlets that are on different branch (circuit breaker or fuse)
circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient the antenna. If the
antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type
cable.
If these corrective measures do not produce satisfactory results, please contact
the local retailer authorized to distribute this type of product. If you can not
locate the appropriate retailer, please contact Yamaha Electronics Corp.,
U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620.
The above statements apply ONLY to those products distributed by Yamaha
Corporation of America or its subsidiaries.
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