IMPORTANT SAFETY INSTRUCTIONS Explanation of Graphical Symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
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Yamaha Electronics Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620. The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries. We Want You Listening For A Lifetime Yamaha and the Electronic Industries Association’s...
11 Only the voltage specified on this unit must be used. Using this unit with a higher voltage than specified is dangerous and may cause fire, damage to this unit, and/or personal injury. Yamaha will not be held responsible for any damage resulting from use of this unit with a voltage other than that specified.
Digital sound reproduction The USB connection provides clear sound with little noise. Real stereo sound The high quality amplifier, titanium diaphragm and Yamaha’s unique SR-BASS technology achieve high quality sound. Please check that you received all of the following parts. Battery holder Carrying case 3.5 mm stereo mini plug cable...
Use the procedure below to choose one of the three power supplies according to your usage circumstances. When using USB bus power (this page) When using the USB/AC adaptor (page 4) When using batteries (page 5) Notes • Before connecting, make sure that POWER switch on this unit is turned off. •...
Installation of USB drivers The installation procedure is variable depending on OS. After “Common operations” below, follow the installation procedure for your OS. • You may need the CD-ROM of the OS running on your computer to install the device drivers. For details, refer to the manuals of your computer.
When the inserted Windows 98SE CD-ROM is not recognized Even when the CD-ROM is inserted, your computer may display an error message if it cannot find the location of the CD-ROM drive. In this case, it is required to specify the location manually. If this error occurs during installation of USB Human Interface Device: Window: [Disc insertion] (Error message)
When using batteries Battery holder Metal plates Protrusions B With the front protrusions of the battery holder being aligned with the protrusions holder tray on the right, snap the battery holder into the battery holder tray by pressing down the near side first.
Press POWER to turn this unit on. (The status indicator (LED) lights up.) Start playback of your computer’s media player or your portable audio player. Adjust the volume level using VOLUME on this unit. Note Do not unplug the USB cable from your computer during playback. Doing so may cause your computer to freeze.
If the problem you are experiencing is not listed below, set this unit to off, disconnect the power, and contact the nearest authorized Yamaha dealer or service center. General Problem No sound. When using the USB bus power Problem The volume level cannot be increased even if this unit’s...
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YAMAHA ELECTRONICS (UK) LTD. YAMAHA HOUSE, 200 RICKMANSWORTH ROAD WATFORD, HERTS WD18 7GQ, ENGLAND YAMAHA SCANDINAVIA A.B. J A WETTERGRENS GATA 1, BOX 30053, 400 43 VÄSTRA FRÖLUNDA, SWEDEN YAMAHA MUSIC AUSTRALIA PTY, LTD. 17-33 MARKET ST., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA...