User manual SONY MDR-IF5000

[. . . ] Check if there is any object between the transmitter and the headphones. ⷠUse the headphones near the transmitter. [. . . ] record these numbers in the spaces provided below. Refer to them whenever you call upon your Sony dealer regarding this product. Before operating the unit, please read this manual thoroughly and retain it for future reference. some features are: · This cordless stereo headphone is for use with MDR-DS5000 Digital Surround Headphone System or with other Sony Cordless Stereo Headphone systems. ⷠCordless headphones allow you to listen to a programme free from the restriction of a cord. ⷠBroad horizontal listening area gives you superb sound virtually anywhere in the room. The headphones power turns on and off automatically every time you put the headphones on and off (Auto power on/off function). ⷠThe VOL control adjusts the volume level of both channels. ⷠThe BALANCE control lets you adjust balance between the left and right channels. When you remove the headphones, the power turns off automatically. Avoid pulling up on the self adjusting band when the headphones are not in use. After a long period of use, the ear pads may become dirty and/or damaged. The Mute Function is automatically activated so that sound output from the headphones is cut off whenever the headphones are outside the infrared transmission area, the infrared beams are interrupted, or the noise increases. The Mute Function is automatically canceled when you get closer to the Digital Surround Processor or there is no longer anything in the way of the infrared beams. [. . . ] This will allow you to hear outside sounds and to be considerate to the people around you. If you have any questions or problems concerning the headphones that are not covered in this manual, please consult your nearest Sony dealer. [. . . ]