Use Airplay to wirelessly display the screen of your Apple computer, iPhone or iPad on the TV:
https://leahtechnology.zendesk.com/hc/en-us/articles/4409962309773
Use a VGA or HDMI cable to display the screen of your Windows or Mac computer:
https://leahtechnology.zendesk.com/hc/en-us/articles/4410293483149
Use a USB thumb drive to display Powerpoint or Word files or images on the TV:
https://leahtechnology.zendesk.com/hc/en-us/articles/4410228281357
Use the TV's built-in browser to visit and interact with websites:
https://leahtechnology.zendesk.com/hc/en-us/articles/4410363242381