LG 55UP7710PSB Owner's Manual page 11

Antenna/Cable
Connect an antenna, cable, or cable box to watch TV while referring to the following. The illustrations may differ from the actual items and an RF
cable is optional.
• Make sure not to bend the copper wire of the RF cable.
• Complete all connections between devices, and then connect the power cord to the power outlet to prevent damage to your TV.
• To improve the picture quality in a poor signal area, purchase a signal amplifier.
• Use a signal splitter to use 2 TVs or more.
• If the antenna is not installed properly, contact your dealer for assistance.
• This TV cannot receive ULTRA HD (3840 x 2160 pixels) broadcasts directly because the related standards have not been confirmed.
Copper wire
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