Samsung TU7000 - Page 131

On the remote control, press the button. When the Home Screen appears, the TV is turned on but the connected
external device does not work or any connection problem occurs.
HDMI IN
HDMI IN
HDMI IN
One
Invisible
Connection
One
Invisible
Connection
Check the connection of the HDMI cable to your TV or One Connect Box.
Make sure that the external device is turned on.
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