Hong Kong Modern Marketing Manufacturing Ltd. 1703A Manual Do Utilizador

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10
General
Troubleshooting
There’s no sound?
1
Make sure power is turned on.
2
Check that the volume is turned up by pressing
vol.+ button on remote.
3
Make sure EXT. / INT. switch on back of the 
unitis on int.
(unless you are using external speakers, in which
case it should be on ext.)
4
Check to make sure power is turned on.
CD does not play?
1
Check to make sure CD is inserted correctly 
(label side facing up).
2
Make sure surface of CD is Clean.
3
Make sure the unit is under CD mode.
Remote does not work?
1
Replace batteries.
2
Be sure to point remote towards remote sensor
when using.
3
Remove obstacles in the path between the 
remote and the unit so that remote signal has 
a straight path to the unit.
Bluetooth does not conntction?
1
Make sure the function to BT mode.
2
Power off to reboot this unit.