User manual BLAUPUNKT COMFORT 112 WIRELESS

[. . . ] Do not make any changes or repairs to the headphone system and do not attempt to open up the headphones or the transmitter. Wireless headphones can experience interferences from other radio systems. Use the return and collection systems available to dispose of the old device. Do not discard any batteries in the household trash; instead, return them to the corresponding collection sites. [. . . ] The poweron indicator lights as soon as the headphones receive the sound signal from the transmitter. U Plug the supplied cinch adapter onto the audio cable and connect the red cinch plug to the right channel (red) and the white cinch plug to the left channel (white) of the audio device. Note: If the transmitter is connected with a headphone jack and a USB port at the same time, the sound signal is transmitted via the headphone jack. In this case, the USB port is used to charge the battery in the transmitter. The maximum range between transmitter and headphones depends on the ambient conditions and the charging state of the battery. Note: With the HI setting, the power consumption is higher so that the operating time of the battery is reduced. For a good sound quality and a convenient fit, the headphones must be positioned perfectly. When putting on the headphones, observe the markings L and R to identify the left and right earpiece. U Adjust the headphone band so that the ear cushions completely enclose the ear and the headphones rests comfortably on the head. Switch off the headphone system after use to save the batteries and the rechargeable battery. Note: If the transmitter or the headphones do not receive a sound signal for more than 10 minutes, the headphone system automatically switches off. Headphones and transmitter are already connected with each other in the delivery state. If you want to use different headphones at the transmitter, you must connected these headphones with the transmitter. U Switch on the audio device connected with the transmitter and start the music playback. After a few seconds, the headphones are automatically connected with the transmitter and both power-on indicators light. Sound interferences occur or no sound can be heard The battery in the transmitter is too weak and must be charged. check the cable and plug connections between transmitter and audio source. Ensure that all devices are switched on and the music playback is not interrupted. If the volume level at the audio source is set too low, the sound quality may be impaired due to noise. Adjust the headphone band so that the ear cushions completely surround the ears. Remove obstacles between headphones and transmitter or change your location. check the cable and plug connections to ensure that the audio source is properly connected. [. . . ] 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 of the following measures: · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. FCC Caution: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user`s authority to operate this equipment. (Example - use only shielded interface cables when connecting to computer or peripheral devices). [. . . ]