Sony STR-ZA810ES Operating Instructions Manual page 3

14) Refer all servicing to qualified service personnel. Servicing is required when
the apparatus has been damaged in any way, such as power-supply cord
or plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
To reduce the risk of electric shock, the speaker cord should be
connected to the apparatus and the speakers in accordance with the
following instructions.
1) Disconnect the AC power cord from the MAINS.
2) Strip 10 to 15 mm of the wire insulation of the speaker cord.
3) Connect the speaker cord to the apparatus and the speakers carefully so as
not to touch the core of speaker cord by hand. Also disconnect the AC
power cord from the MAINS before disconnecting the speaker cord from
the apparatus and the speakers.
NOTE:
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to
radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
CAUTION
You are cautioned that any changes or modifications not expressly
approved in this manual could void your authority to operate this
equipment.
Properly shielded and grounded cables and connectors must be used for
connection to host computers and/or peripherals in order to meet FCC
emission limits.
This equipment must not be co-located or operated in conjunction with
any other antenna or transmitter.
This equipment complies with FCC radiation exposure limits set forth for
an uncontrolled environment and meets the FCC radio frequency (RF)
Exposure Guidelines. This equipment should be installed and operated
keeping the radiator at least 20 cm or more away from person's body
(excluding extremities: hands, wrists, feet and ankles).
5.47 GHz - 5.725 GHz band is restricted to indoor operations only.
Compliance with FCC requirement 15.407(c)
Data transmission is always initiated by software, which is the passed
down through the MAC, through the digital and analog baseband, and
finally to the RF chip. Several special packets are initiated by the MAC.
These are the only ways the digital baseband portion will turn on the RF
transmitter, which it then turns off at the end of the packet. Therefore,
the transmitter will be on only while one of the aforementioned packets
is being transmitted. In other words, this device automatically
discontinue transmission in case of either absence of information to
transmit or operational failure.
Frequency Tolerance: ±20 ppm
For the customers in Canada
Properly shielded and grounded cables and connectors must be used for
connection to host computers and/or peripherals.
This device complies with Industry Canada's license-exempt RSSs.
Operation is subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that
may cause undesired operation of the device.
This equipment complies with IC radiation exposure limits set forth for an
uncontrolled environment and meets RSS-102 of the IC radio frequency
(RF) Exposure rules. This equipment should be installed and operated
keeping the radiator at least 20 cm or more away from person's body
(excluding extremities: hands, wrists, feet and ankles).
5.15 - 5.25 GHz band is restricted to indoor operations only.
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