At NW hospital side in the patient waiting area, there are two patient status board monitors with one on the first floor and one on the second floor. There is a desktop that autosigns in and displays a webpage that provided the status of patients surgeries.
If there is an issue, rebooting the computer and verifying the TV is on with the correct input typically fixes it.
1st Floor PC Name: NWDIOH104356
2nd Floor PC Name: NWDIOH104520
South Hospital Waiting Room: GWDIOHSHPSB
Westfield HOPD: WFDIOH105059
Login is in Bitwarden Service Desk Collection as the local user