Samsung Crystal Surround Air Track User Manual page 12

instaLLing tHe tOrOiDaL ferrite On tHe HDMi in/OUt caBLe
Lift up to release the lock and open the core.
Close the lock back.
Wind both HDMI IN/OUT cables together, make one
turn around the core.
(Start winding at 5-10cm away from the plugs)
instaLLing tHe ferrite cOre On tHe aUDiO/UsB caBLe
Lift up to release the lock and open the core.
Close the lock back. Place the audio cable or USB cable on the
opened core.
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