HDCP (High-Bandwidth Digital Content Protection) is a copy protection. To have picture on the TV, external devices that are connected with DVI and/or HDMI must be equipped with HDCP.
1.Verify that the external device (DVD, Set Top Box, splitter) and the TV have HDCP.
- Verify the connection and switch both devices off and on again.
- Verify that the external device has the latest software version.