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SIMPLE TROUBLE SHOOTING
PROBLEMS, CAUSES & SOLUTIONS
--------------------------------------------------
No power
-Check and make sure the connecting wires are connected properly
-Check whether the fuse is blown. Replace with the propet value fuse if necessary.
No sound
- Check and make sure the speaker wires are connected correctly.
No picture
-Check whether the video wire is connected to the video device
Unit hang-up
-Press the RESET button to reset the unit to its default stage.
No function when pressing the buttons or TFT screen
-Press the RESET button to reset the unit to Its default stage
Poor effect or unable to receive radio I TV
- Check whether the radio/TV antenna is inserted or properly connected.
- Antenna may not be the proper length. Make sure the antenna Is fully extended.
- Antenna may be not poorly grounded. Check and make sure the antenna is properly grounded.
Stereo cannot be received under radio mode
-Tune the radio frequency accurately.
-The broadcasting singnal is too weak, set the mode to MONO.
Disc Inserted but cannot play
-Check whether the disc inserted upside down.
-Check whether the disc is dirty or badly cracked.
-Lens is dirty. Clean lens by using the lens clean disc.
Picture without colour or no sound under disc I TV mode
-Improper setting of colour system. Set again to
''PAt:~
'SECAM" or" NTSC"
·The disc is dirty or demange. Wipe the disc with a dry soft cloth or replace a new disc.
Abnormal moving, skipping or sound during playback
-The disc is dirty or damange. Wipe the disc with a dry soft cloth or replace.wlth.(l
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Remote handset does not work
·Replace with a new battery of the remote handset.
-Point the remote handset directly at the remote sensor of the main unit.
-Clean the surface of the remote sensor.
BLUETOOTH not working
-Check to make sure the devices are linked up correctly.
NOTE:
After attempting the above effort, if the unit cannot operate normally, consult
your service dealer. Never attempt to disassemble the unit by yourself. No service
part inside the unit.
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