Why don't I see the Cast icon or my TV?

Check the following:

• You have an active Premium or GMA Pinoy Bundle subscription plan.
• You're using Google Chrome.
• Your computer and Chromecast device are connected to the same Wi‑Fi network.
• Your Chromecast device is powered on and connected to the internet.
• You're not using a guest, hotel, or office Wi‑Fi network that blocks device discovery.
• Your TV supports Google Chromecast. 

If any of these requirements aren't met, the Cast icon may not appear or your TV may not be available as a casting device.