Introduction2. Rear ViewAC POWER IN : Connect the power cable to a wall outlet.USB : Insert a USB storage device to the USB port to view JPEG photos, or listen to MP3 music.This port is also used for software updates.HDMI1/2/3 : Connect the source(s) for digital video such as a Blu-ray player, video game console,or set top box through this all digital connector. The HDMI2 port is MHL enabled. You canconnect MHL devices, such as the Roku Streaming Stick and compatible mobile phonesand tablets.NOTE: a USB to HDMI cable (not included) is required to connect a mobile phone or tabletto the TV. Please check the documentation of your device.VGA: Connect a VGA (D-sub 15) cable from the 15-pin VGA connector on your PC.PC audio : Connect an audio cable from the audio output or headphone jack of your PC.Coax: Digital audio output.YPbPr: Connect the component video cables from a device, such as a DVD Player or cable box.Use red for Pr, blue for Pb, and green for Y. Connect the yellow video cable from acomposite video device to the Y jack.VIDEO: Connect the cable for composite video from a device, such as a DVD player, VCR, orcamcorder.RF IN: Connect to an antenna or digital cable (out-of-the-wall, not from Cable Box) for Digital TV.R/L in: Connect the audio cables from the composite or component video device. Use red forright audio (R) and white for left audio (L).7AUDIO OUT R/L: Connect the audio cables to an external audio device, such as a sound bar orstereo system. Use red for right audio (R) and white for left audio (L).COAXHDMI2(MHL) HDMI3 USB RF INAUDIO OUTHeadphone: Connect headphones. When it is inserted to the jack, the integrated speakers willbe muted.AC POWER INAUDIO IN Y/Video Pb Pr HDMI 1