English 6ContentsTrademark Information÷"Microsoft" and "Windows Media" aretrademarks or registered trademarks ofMicrosoft Corporation in the USA andother countries.Safety precautions ..................................2Notes on Radio Waves ...........................5Maintenance .............................................5Unpacking ..................................................7Names and functions of parts ............8Connecting the AC Adapters ........... 10Connecting the Receiver ................... 11Connecting the Transmitter ............. 12Connecting to an AudioComponent .............................................. 12Connecting to a PC ................................. 13PC System Requirements..................... 13Switching Power ON/OFF .................. 14Playing the Audio Component........ 14Playing songs stored on the PC ...... 16If the audio is not output ........................ 17Changing the CommunicationChannel ................................................ 18Changing the Combination of theTransmitter and the Receiver ........ 19Troubleshooting ................................... 20Notes on Disposal ................................ 22Recycling the Built-in Battery ............ 22Specifications ......................................... 24