HDMI ConnectionFor the LED 7450/7500, 8000 and PDP 8500 series modelsRefer to the diagram and connect the HDMI cable to the video device's HDMI output connector and theTV's HDMI input connector. One of the following HDMI cable types is recommended:● High-Speed HDMI Cable● High-Speed HDMI Cable with EthernetUse an HDMI cable with a thickness of 14 mm or less. Using a non-certified HDMI cable may result ina blank screen or a connection error." Some HDMI cables and devices may not be compatible with the TV due to different HDMI specifications." This TV does not support the HDMI Ethernet Channel.The displayed image may differ depending on the model.