You can remotely access your PC using your QLED TV or Odyssey Ark either via a remote PC connection or with wireless screen sharing.
Samsung Smart TV: Work and learn with Personal Computer Mode
Set up your Samsung monitor
Use your Samsung TV as a Monitor
Smart Monitors, What is a Smart Monitor?
Smart TV, Work from Home
6 Best TVs to use as a Monitor in 2024
How to use “PC on TV” with Neo QLED
Samsung 43 QN90B QLED Review
Control your Samsung TV with third-party remotes
Smart TV, One Remote
How to use the PC on TV on your Samsung Smart TV