LG OLED55G1PUA Owners Manual - Page 20

 Connections You can connect various external devices to the TV. For more information on external device's connection, refer to the manual provided with each device. HDMI •• When connecting the HDMI cable, the product and external devices should be turned off and unplugged. •• Supported HDMI Audio format (Depending upon model): True HD (48 kHz), Dolby Digital / Dolby Digital Plus (32 kHz, 44.1 kHz, 48 kHz), PCM (32 kHz, 44.1 kHz, 48 kHz, 96 kHz, 192 kHz) Note If the device connected to Input Port also supports HDMI Deep Color, your picture may be clearer. However, if the device doesn't support it, it may not work properly. In that case, change the TV's [HDMI Deep Color] setting to off. General] → [Devices] → [HDMI Settings] → [HDMI Deep Color] -- On: Support 4K @ 50/60 Hz (4:4:4, 4:2:2, 4:2:0), 4K @ 100/120 Hz (4:4:4, 4:2:2, 4:2:0) -- Off: Support 4K @ 50/60 Hz (4:2:0) •• Use a certified cable with the HDMI logo attached. If you do not use a certified HDMI cable, the screen may not display or a connection error may occur. •• Recommended HDMI cable types (3 m (9.84 ft) or less) -- Ultra High Speed HDMI®/™ cable Note •• For an optimal connection, HDMI cables and USB devices should have bezels less than 10 mm (0.39 inches) thick, 18 mm (0.7 inches) width and 8 mm (0.31 inches) a wire diameter. •• Use an extension cable that supports your TV's USB port. or higher if the USB cable or USB flash drive does not fit into C B * A ≦ 10 mm (0.39 inches) B * B ≦ 18 mm (0.7 inches) A A * C ≦ 8 mm (0.31 inches) 20