Troubleshooting; Specifications - Coby MPC941 User Manual

Trouble Shooting
The player does not work
1. Check the battery capacity.
Download failure
1. Check to see if the driver is installed correctly in the PC.
2. Check the connection.
3. Check if the memory is full.
4. Check the battery.
The buttons do not work
1. Check setting of Hold switch.
2. Charge the battery
3. Press "RESET" button on ths back of the unit
Poor sound quality
1. Check if the quality of music file is poor, and
reformat or download it again.
Something's wrong with LCD display
1. Check if the battery power is too lower.
The LCD displays nothing
1. Check if the battery power is too lower.
2. Call customer service for Hot-key reboot.
Tel, 1-718-416-3197, 1-800-681-2629
29
Specification
Power -------------------------------------------------------3.7V Li Battery
Memory-----------------------------------------------------------------20GB
Size(WXHXD)-------------------------------------------------29x91x17mm
Interface---------------------------------------------------------USB Rev.2.0
Display------------------------------------------------------------2"LCD
Processor---------------------------------------------------------65MIPS DSP
Audio Playback---------------------------------------------MP3 decode
Voice Recording-----------------------------IMA-ADPCM encoding
Signal to Noise Ratio------------------------------------------------90dB
Frequency Response---------------------------------------20Hz~20KHz
Output (16 OHM)------------------------------->10mW(each output)
Distortin Output-----------------------------------------------0.01%~0.1%
Ports--------------------------------------------------------------------------USB
WMA Format---------------------------------------32-192Kbps,8-48KHz
MP3 Format-----------------------------------------8-320Kbps, 8-48KHz
WAV Format----------------------------16bit, mono/stereo,44.1KHz
OGG Format----------------------45-500 kbps(Q-1-Q-10), 8-48KHz
30
18 hours recording