LG Electronics USA EBR844226 BT AUX Module User Manual H User s Manual
LG Electronics USA BT AUX Module H User s Manual
User Manual
Order Number : GETEC-C1-17-146 FCC Part 15 subpart C
Test Report Number : GETEC-E3-17-009 Page 1 / 1
EUT Type: BT AUX Module
FCC ID.: BEJEBR844226
APPENDIX H
: USER’S MANUAL
BT AUX Module User Guide
This product is installed and used in refrigerator using 2.4GHz Bluetooth technology.
It is a Bluetooth module that can be connected to another Bluetooth device and output
the sound of that device.
CN103
CN101 CN102
CON101
Pin Num Pin name Pin Discription
1 EXT_5V Receives 5V operation voltage from outside
2BT_STATE_LED
Shows Bluetooth connection status.
1) Pairing Standby LED 250 ms ON, 250 ms OFF
2) Connection status LED ON
3) disconnection status LED OFF
3 BT_STATE Maintain High (3.3V) when playing music
4 GND Ground
CON102
Pin Num Pin name Pin Discription
1 OUT_L Audio Left output
2 A_GND Audio Ground
3 OUT_R Audio Right output
CON103
Pin Num Pin name Pin Discription
1PLAY/Pause
Play / Pause toggle when inputting High (3.3V) for 1 second
or more from the outside
2REW
Rewind when receiving 500ms square wave (3.3V) input
from outside when playing musi
3FF
Forward operation when receiving 500ms square wave (3.3V)
input from outside when playing music
1. Description of operatio
2. Certification and safety approvals
RF standard
The radio equipment may not be able to provide services related to personal safety
due to possible radio interference
Frequency 2402MHz~2480MHz
Propagation F1D,G1D
Communication Repeatable type
Environment -30 ~50
Power source DC 5V
Product name
Small-power wireless devices
Wireless devices for wireless data
communication systems
BT AUX Module
Trade Name or Applicant LG Electronics
Manufacturer / Country of Manufacture LG Electronics / Korea
Certification Number BEJEBR844226
Indication of device certification
3. Product Specifications and Characteristics
Product name BT AUX Module
Product Size 30mm X 45mm
Power DC 5V
Wireless range 10m 이내
Supported Bluetooth profiles
A2DP
AVRCP
Bluetooth Specification Ver4.1
•7. Notice
•WARNING
•This device is not available for laptop or similar portable system.
•7.1 FCC (Certification)
•This device complies with part 15 of the FCC 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: This equipment may generate or use radio frequency energy. Changes or
modifications to this equipment may cause harmful interference unless the modifications are
•expressly approved in the instruction manual. The user could lose the authority to operate
this equipment if an unauthorized change or modification is made.
•U.S. Regulatory Wireless Notice
•This products emits radio frequency energy, but the radiated output power of this device is
far below the FCC radio frequency exposure limits. Nevertheless, the device should be used
in such a manner that the potential for human contact with the antenna during normal
operation is minimized.
•FCC Radiation Exposure Statement
•This equipment compiles with FCC radiation exposure limits set forth an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
•Caution : Any changes or modifications to this device not explicitly approved by
manufacturer could void your authority to operate this equipment.
•End Product Labeling
•The modular transmitter must be labeled with its own FCC ID number, and, if the FCC ID is
•not visible when the module is installed inside another device, then the outside of the
•device into which the module is installed must also display a label referring to the enclosed
•module. This exterior label can use wording such as the following: “Contains Transmitter
•Module FCC ID: BEJEBR844226” or “Contains FCC ID: BEJEBR844226”. Any similar wording
•that expresses the same meaning may be used. The Grantee may either provide such a label,
•an example of which must be included in the application for equipment authorization, or,
•must provide adequate instructions along with the module which explain this requirement.
•In the latter case, a copy of these instructions must be included in the application for
•equipment authorization.
•7.2 IC (Certification)
•This device complies with RSS-247 of the Industry Canada Rules.
•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
•IC Warning
•This device complies with Industry Canada license-exempt RSS standard(s).
•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.
•Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence.L'exploitation est autorisée aux deux conditions
suivantes :
•(1) l'appareil ne doit pas produire de brouillage, et
•(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi,
•même si le brouillage est susceptible d'en compromettre le fonctionnement.
•IC Radiation Exposure Statement:
•This equipment complies with IC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20 cm between the radiator & your body.
•NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV
INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.
SUCH MODIFICATIONS COULD VOID THE USER'S AUTHORITY TO OPERATE THE
EQUIPMENT.