__RU55844_Sportkopfhoerer_Nacken_B2.book Seite 58 Donnerstag, 22. Mai 2014 10:33 10
ing of the packaging, make sure you comply with the
environmental regulations applicable in your country.
8.
Troubleshooting
If your device fails to function as required, please try this
checklist first. Perhaps there is only a minor problem, and
you can solve it yourself.
WARNING! Risk of material damage!
Do not attempt to repair the device yourself under any
circumstances.
Fault
• Check the connection between the
No sound
sound source and the headphones.
• Check the settings on your sound source.
Sound only
• Check the balance settings on your
on one
sound source.
side of the
• Make sure that the TRS connector 5 is
head-
fully inserted into the socket of the
phones
sound source.
GB
58
Possible causes / Action