15
Notes
• Do not remove an MP3 player or memory card while playing via a USB device.
• The maximum number of available files is 999 EA.
• The maximum number of available folders is 255 EA.
• Be sure to save the file in the memory card after formatting.
• There is no support for hard type external cases.
• This unit supports FAT format (2 Kbyte/sector).
• USB Hub is not supported. When connecting this unit to a USB Hub, “USB CHECKING/USB
ERROR1” will be shown in the display window.
• Some memory sticks or cards may not be recognised depending on the type of memory
card.
• There is no support for a USB device (Card reader, USB memory stick, MP3 player) which
requires installation.
• If the connected device is not supported, "USB ERROR1" or "USB ERROR2" will appear on
the display window.
• Do not guarantee excess of supplying current. (The maximum supplying current is around
500 mA.)
• Do not guarantee USB devices that adopted the OTG technology.
Troubleshooting
: Symptom
/
: Cause
: Correction
Power doesn’t turn on. / The unit
doesn’t operate.
Leads and connectors are not properly
connected.
Confirm once more that all
connections are correct.
The fuse is blown.
Rectify the problem that caused the
fuse to blow, and then replace it. Be very
sure to install the correct fuse with the same
rate.
Noise and other factors are causing
the built-in microprocessor to operate
incorrectly.
Turn the unit off and then on.
Playback is not possible.
The disc is dirty.
Clean disc.
The loaded disc is of a type this unit
cannot play.
Check what type the disc.
No sound is heard. / The volume
level will not rise.
Cables are not connected correctly.
Connect the cables correctly.
There’s no sound.
The volume level is low.
Adjust the volume.
There’s audio skipping.
This unit is not firmly secured.
Secure this unit firmly.
The unit does not operate correctly
even when the appropriate remote
control buttons are pressed.
Battery power is low.
Load new battery.
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