Operation Manual

12 Technical Specification
Item Specification
Hardware IBM PC&Compatible PC, Notebook With USB
interface
Operating System Windows98/SE, WindowsMe/2000/XP
Memory Card Type SD, MMC
Battery 1*AAA
SNR 90dB
Frequency Response Range 20HZ-20KHZ
Music Format MP3, WMA
SD MMC Capacity 32MB—1GB
Music Sampling Rate 32Kbps-256Kbps
USB Interface USB2.0 (Full Speed)
EQ Rock/Classic/Normal/Live/Pop
Operating Temp. 0~+55
Storage Temp. -20~+55
Operating Relative Humidity 20%~90%
Storage Relative Humidity 20%~93%
Dimension (L*W*H) 55mmX45mmX11mm
Weight 18.6g
13 Troubleshooting
Problem Possible Cause Solution
The LCD displays
nothing when the
Play key is pressed.
1. No battery or battery is too
low.
2. The keys are locked.
1. Install or replace the
battery.
2. Unlock the Hold switch.
Press the Play key
after turning on, while
the player has no
response.
The keys are locked by Hold
switch
Slide the Hold switch to the
unlocked position.
No sound when
playing music or
voice file.
1. The volume is too low.
2. There are problems with
the audio file.
1. Adjust the volume.
2. Delete or skip the file.
The player cannot be
connected to the PC.
1. The driver is not installed or
destroyed.
2. The USB interface is not
supported by PC’s
motherboard.
1. Install or reinstall the
driver shipped with the
player.
2. Update or replace the
PC’s motherboard.
The displayed time is
changing constantly.
The bit rate of the MP3 file is
changing during playback.
Try to use fixed bit rate to
compress the MP3 file.
The PC has error The player is disconnected Do not disconnect the player
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