ŒŒ Check cable connections (remove and reconnect all cables connected to the TV and external devices).

ŒŒ Set your external devices’ (Cable / Set top Box, DVD, Blu-ray etc) video outputs to match the connections to the TV input. For example, if an external device’s output is HDMI,

it should be connected to an HDMI input on the TV.

ŒŒ Make sure your connected devices