Process

  1. Power on TV
  2.  Go into chromecasting mode (you might need to press home once before making selection
    1. In the window conference room select "HDMI"
    2. In the non-window conference room  select "Chromecast" 
  3. On laptop in Chrome, click on the three vertical buttons near top right corner.
  4. Choose "Cast" option
  5. Under "Cast/Cast To" option select
    1. "Cast Desktop" for your entire screen
    2. "Cast Tab" just to cast browser
  6. Select location to send cast to
    1. "OfficeTV" for Non Window Conference Room
    2. "WindowOfficeRoomCast" For Window Conference Room
  7. Select "Cast" on the bottom of the box again
  8. A window will pop up making sure sharing is ok. Press "Share"
  9. Make sure to stop casting before you leave the room.  To stop: 
    1. Click on little blue casting icon on top right of your screen or go back to Cast Options. 
    2. Once the box opens up click on "stop" to stop casting