[. . . ] Other product and company names mentioned herein may be trademarks or tradenames of their respective owners. Bluetooth is a registered trademark of Bluetooth SIG, Inc. Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice. Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused. [. . . ] All rights reserved. profiles: Advanced Audio Distribution Profile (A2DP) 1. 0, and Generic Audio/ Video Distribution Profile (GAVDP) 1. 0. Check with the manufacturers of other devices to determine their compatibility with this device. There may be restrictions on using Bluetooth technology in some locations. Check with your local authorities or service provider. Parts The gateway contains the parts shown at the start of this guide: 1--Pairing key 2--Blue indicator light 3--Operating mode key 4--RCA audio inputs; the red connector is for the left stereo channel and the white connector for the right channel. 5--Power connector 6--RCA audio outputs Chargers Check the model number of any charger before use with this device. The device is intended for use when supplied with power from the AC-3, AC-4, or DC-4 charger. Use only chargers approved by Nokia for use with this particular device. The use of any other types may 4 invalidate any approval or warranty, and may be dangerous. When you disconnect the power cord of any enhancement, grasp and pull the plug, not the cord. © 2006 Nokia. All rights reserved. Switch the gateway on or off To switch on, plug the charger cable into the power connector at the back, and connect the charger to a wall outlet. When the gateway is connected to a paired audio device and is ready for use, the indicator light flashes slowly. The gateway tries to connect to the Bluetooth device that you have used most recently in the current operating mode. For more information on the two operating modes, see "Pair the gateway". To switch off, unplug the charger from the wall outlet and the gateway. Pair the gateway Before you can use the gateway with a compatible audio device that supports Bluetooth wireless technology, you need to pair the gateway with it. To pair the gateway with a music player (such as a music player device or a mobile phone with a music player feature), do as follows: 1. Press and hold the pairing key until the indicator light is continuously shown. Use your music player or phone to search for and select the gateway and to enter the Bluetooth passcode 0000. If the pairing was successful, the indicator light flashes quickly 10 times. Set up the headset for pairing as instructed in the user guide for the headset. Press and hold the pairing key until the indicator light is continuously shown. If the headset requires a Bluetooth passcode and the default passcode of the headset is not 0000, change the passcode to 0000 as instructed in the user guide of the headset. [. . . ] Precipitation, humidity, and all types of liquids or moisture can contain minerals that will corrode electronic circuits. High temperatures can shorten the life of electronic devices and warp or melt certain plastics. When the device returns to its normal temperature, moisture can form inside the device and damage electronic circuit boards. · Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device. [. . . ]