König Electronic MP4-PLAY20-2GB Manual Del Usuario página 10

The player has no response
when the Play button is
pressed to play an audio.
No sound when playing an
audio file.
The player cannot be
connected to the PC.
The displayed time is
changing constantly.
The PC has error when you
plug and unplug the player.
Total memory displayed
on the player is not in
accordance with the marked
amount.
Some of MP3 files cannot be
played properly.
The video cannot be played.
The photo cannot be
displayed
The TXT file cannot be read
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The keys are locked by Hold
switch
The volume is too low.
Bad audio file.
The USB interface is
not supported by PC's
motherboard.
The bit rate of the MP3 file is
changing during playback.
The player is disconnected
from the PC abruptly while
transferring files.
Part of memory is used to
store programs and display
characters.
The MP3 file is compressed
by a standard, such as MPEG
I Layer 1 or Layer 2 that the
player does not support.
The file format is not
supported.
The video data is corrupted
The file format is not
supported
The image resolution is
beyond limitation of the
device.
The file format is not
supported.
9
Unlock the Hold switch by
holding down the PLAY/PAUSE
and VOL button.
Adjust the volume.
Delete or skip the file.
Update or replace the PC's
motherboard.
Try to use fixed bit rate to
compress the MP3 file.
Do not disconnect the player
from the PC when transferring
files.
1. Delete the unsupported
MP3 files.
2. Use MPEG I Layer 3
standard to compress the
unsupported MP3 files.
Make sure the video is in AVI
format. If not, use the provided
converting tool to convert it.
Skip it or reload another file
Try to use an image editor
(ACDSee for example) to convert
it. See "Appendix – Converting
image file" for details.
The device supports a maximum
resolution of 3520 X 2816. Make
sure resolution of the image does
not excess this limitation.
Skip it or reload another file.