TROUBLE SHOOTING
PROBLEM
CAUSE
SOLUTION
Can not power on
Check whether power fuse
blew or not.
Some factor cause MPU
wrong operation.
Change fuse same as the old one.
Press RESET button on the panel by pen
point, then, power on.
After ignition
switch off, setting
information all lose
Wrong connection between
ignition line ACC and
Constant 12 Volt wire.
Change the wiring around.
Remote control no
function
Poor performance
of radio station
Can not load disc
Can not play disc
Can not switch
language/subtitle
No image
Change battery in remote control.
No enough power supply
from battery.
Check whether antenna is connected or not,
or poor connection.
Improper length of antenna,
poor connection of antenna
grounding.
There is a disk inside.
Eject disk, then, slot in new disk.
Disc is scratched.
Change new disc.
Put wrong side of disc into unit.
Slot in the disc with sign side up.
There is only one language/
subtitle in disc.
Lens has dirty.
Clean lens by lens clean disc.
Video line between unit and
TV is not properly connected.
If disc is not with multi-language/subtitle, it
cannot switch language/subtitle.
Reconnect lines.
CONTENTS
0128
1. BEFORE USE
02
2. Panel function description
03
3. Remote control function
06
4. On/Off the Unit
08
5. Radio Function Operation
09
6. Disc Play
10
7. SD Card/USB Storage Device Playback
15
8. Bluetooth Function Operation
16
9. Multimedia Function Operation
18
10. Navigation Function Operation
20
11. Other Modes
21
12. Setup Function Operation
22
13. Virtual Disc
26
14. IPOD
27
28
TROUBLE SHOOTING