Sony X85K Getting Started page 117

Make sure that the antenna cable is not loose or disconnected.
Make sure that the cable or cable connector of antenna is not damaged.
To watch streaming content, connect the TV to the Internet.
Hint
For more information, please visit the Sony support website.
Support Site
Related topics
Using Wi-Fi to connect the TV to the Internet/Network
Connecting to a network using a LAN cable
[112] Broadcast reception | Broadcast reception
You cannot view digital channels.
Ask a local installer if digital transmissions are provided in your area.
Upgrade to a higher gain antenna.
Related topics
Check these things first to troubleshoot your TV reception.
You cannot receive or select channels.
[113] Broadcast reception | Broadcast reception
You cannot receive or select channels.
Perform [Auto program] to add receivable channels to the TV memory.
Press the (Quick Settings) button, then select [Settings] — [Channels & Inputs] —
[Channels] — [Cable/Antenna] — [Auto program].
Check that [Signal type] is set correctly.
Press the (Quick Settings) button, then select [Settings] — [Channels & Inputs] —
[Channels] — [Cable/Antenna] — [Signal type].
[Antenna]