How To Make Ipad Hdmi Adapter Work. When the device detects an HDMI adapter attached to it the graphics card or GPU Graphical Processing Unit will automatically make a translation and send HDMI TMDS signals via the video output. The adapter plugs into the Lightning connector which is the port normally used to charge the tablet and an HDMI cable can be plugged into the other side allowing you to hook it up to your TV.
Turn the external display to a different source. Connect your iPhone or iPad to the Lightning cable end of the adapter and the HDMI or VGA cable to the other. Theres more to the conversation.
Turn on your secondary display.
5 coupon applied at checkout Save 5 with coupon. I use this iPad for travelling and would love to plug it into a hotel TV and watch. Or you can skip HDMI altogether and hook your Mac or iPad Pro to a USB-C monitor without an adapter. Plug your Digital AV or VGA adapter into the charging port on the bottom of your iOS device.