Denso BTAU01A Audio Bluetooth Hands Free Unit User Manual Technical for Navigation ECU
Denso Corporation Audio Bluetooth Hands Free Unit Technical for Navigation ECU
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Users Manual
6. User’s manual requirement
6.1.Operation manual
(1) Registration of the cellular phone
Bluetooth
RF signal
Transmits the registration signal from the cellular phone to the audio system and register the cellular
phone at the audio system.
(2) Selection of the cellular phone
Bluetooth
RF signal
Transmits the selection signal from the audio system to the cellular phone and connect the audio system
with the cellular phone.
(3) Call
Cellular
RF signal
Bluetooth
RF signal
Call by selecting the phone book with the audio switch installed in the audio system. Get the phone by
operating the audio switch installed in the audio system.
6.2.User’s Manual Requirement of FCC rule
BTAU01A and BTAU02A are installed in vehicle’s Audio System, so BTAU01A and BTAU02A has no
manual for user.
FCC user’s manual requirements that are FCC rule Part 15.21 and 15.105 are described on user’s
manual of the vehicle as followings.
FCC and RSS-210 Regulations
This device complies with Part 15 of the FCC Rules and RSS-210 Rules.
Operation is subject to the following two conditions :
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired
operation.
FCC WARNING: Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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 form that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
CAUTION : Radio Frequency Radiation Exposure
This equipment complies with FCC radiation exposure limits set forth for uncontrolled equipment and
meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65. This equipment
has very low levels of RF energy that it is deemed to comply without testing of specific absorption ratio
(SAR).
Co-location : This transmitter must not be co-located or operated in conjunction with any other antenna
or transmitter.