Troubleshooting; Environment Concerns - auna MD-140-BT A Manual Del Usuario

Trouble
Unable to turn on
Malfunction
No memory
Poor reception
No or weak sound
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said product appropriately.
According to the European waste regulation 2012/19/EU this symbol on the product or on its
packaging indicates that this product may not be treated as household waste. Instead it should
be taken to the appropriate collection point for the recycling of electrical and electronic equip-
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consequences for the environment and human health, which could otherwise be caused by
inappropriate waste handling of this product. For more detailed information about recycling of
this product, please contact your local council or your household waste disposal service.
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be disposed of with normal household waste. Please check local rules on separate collection of batteries. The cor-
rect disposal of batteries helps prevent potentially negative consequences on the environment and human health.
m u l t i m e d i a

Troubleshooting

Cause
The fuse is broken.
The processor experiences faulty situations
due to other reasons.
The ignition wire and positive power cable
are connected incorrectly.
The automobile antenna is not
pulled out.
Such antenna is poorly grounded.
Incorrect connection.
The volume balancer is set out of
tolerance.
The speaker is grounded by one end.
Environmental Concerns
Solutions
Replace the fuse with a new one having the
same specifications.
Shut down and wait for 1 minute before
reboot.
Press the Reset button for 1~3s.
Switch those two wires and then recon-
nect.
Check if the radio automatic control wire,
antenna and grounding wire are connected
well.
Check connection and then rectify.
Place the volume balancer in the middle.
Connect the speaker to the negative.
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