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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
VOLUME dial is rotated in the
direction of the + symbol.
No sound from this unit.
The volume level cannot be
increased.
Note
The limiter is activated temporarily to decrease the volume output when there is a continuous excessive output. While the limiter is activated,
the status indicator turns on and off repeatedly. Turn down the volume until the indicator flashing stops.
Speaker section
Type ......................................Yamaha SR-BASS technology
Driver ........................ 38 mm Ti-cone full-range driver x 2
Impedance...................................................................... 6
Amplifier section
Input
Analog (PORTABLE)................ 3.5 mm Stereo mini jack
Digital (USB) ...............................................USB terminal
Dynamic power ................................. 6 W x 2 (1 kHz, 6 )
Max. Instantaneous Power
........................................ 10 W x 2 (1 kHz, 6
Input sensitivity/Impedance
PORTABLE input .....................................300 mV/10 k
Maximum input signal
PORTABLE input .................................................... 2.0 V
Frequency response ................................. 90 Hz to 20 kHz
Refers to the power that can be output for 100 ms
*
continuously.
TROUBLESHOOTING
Cause
The connection between this unit and the
portable audio player or computer is not
collect or securely.
The volume is set to the minimum.
Cause
The setting of audio device on your
computer is wrong.
Failure to install the USB driver.
The volume of your computer or the media
player is not set to maximum.
SPECIFICATIONS
Magnetic shielding type
*
%
Remedy
Connect securely.
Increase the volume.
Remedy
Set the audio device to
Windows: "USB Audio DAC"
Macintosh: "USB DAC".
Install the USB driver again.
Increase the volume.
USB section
Computer
... Computer equipped with a USB port on which a Windows
or Macintosh operating system is installed.
OS
.............................................. Windows XP, 2000, Me, 98SE
........................ Mac OS 9.1 or later, Mac OS X 10.0 or later
General
Power Supply
USB bus power...............................................5 V/500 mA
USB/AC adaptor ............................................5 V/500 mA
D)
Battery ...................................................AAA, R03, UM-4
Power Consumption (When the USB/AC adaptor is used)
.........................................................................Less than 5 W
Dimensions (W x H x D) ...................... 248 x 100 x 33 mm
Weight ..........................................................................500 g
Please note that all specifications are subject to change
without notice.
Battery life: 3 hours as alkaline
(Output: 10 mW + 10 mW)
(9-3/4" x 3-15/16" x 1-5/16")
(1 lbs. 2 oz.)
7
En
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