47
Specifications
ENG
Troubleshooting
46
Model
YP-T7J
Built-in Memory capacity
YP-T7J X(512MB) / YP-T7J Z(1GB) / YP-T7J Q(2GB)
Built-in Rechargeable Battery Capacity
380mAh
Voltage
3.7V (Li-polymer)
Play Time
Music: 10 Hours
Supported Number of Files
Max. 2000
Dimensions/Weight
1.46”X 0.52”X 2.44”/ 1.4 oz
Case
Magnesium/Aluminum/Plastic
Maximum File Transfer Data Rate
25Mbps
Noise Ratio
90dB with 20kHz LPF (based on 1kHz 0dB)
Earphones Jack Output Power
20mW(16Ω)
Output Frequency Range
20Hz~20kHz
Operating Temperature Range
-5~ +35°C (23~95°F)
FM Frequency
87.5~108.0MHz
FM Signal to Noise Ratio
45dB
FM T.H.D
1%
FM Useable Sensitiivity 10dB
µ
AUDIO :MP3(MPEG1/2/2.5 Layer3), WMA
File Support IMAGE :JPEG(ISO/IEC 10918-1/Annex F-Sequential DCT-based
mode of operation)

When downloading a file in the library of WMP10, the following message appears.

"Windows Media Play can't play the file"

●
Select [Tools]
→
[Search for Media Files]
→
[New files and all existing files in library]
from the menu and click the [Search]button.

The player keeps being turned off.

●In Stop mode, the power is automatically turned off (changes depending on settings).
●Check to see if there are files saved in it.
Something’s wrong with play time displayed during Play mode.
●Check to see if a VBR file is playing.
The file name is not displayed correctly.
●Move to [Settings]→[Display] →[Language] in the Menu and then change the
language setting.
There is a file saved in the player, but “No File” appears in the screen.
●Check to see if MP3 or WMA files are saved in the built-in memory.

I cannot properly connect the player to the PC.

● Win98 : try to connect again after installing Driver.
● Win ME/2000/XP :Press Start in the desktop to execute Windows Update. After selecting
important update and service pack, execute update all.
Try to connect it again after rebooting PC.