Hisense Pulse GX1200V Getting Started page 6

Warning
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
The manufacturer is not responsible for any radio or TV interference
caused by unauthorized modifications to this equipment. Such modifi-
cations could void the user's authority to operate the equipment.
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