Do you have a question about the Hitachi 4K UHD Series and is the answer not in the manual?
Details the functions of the CENTER, UP/DOWN, and LEFT/RIGHT buttons on the control panel for TV operation.
Identifies the various input and output ports located on the rear panel of the TV.
Describes the available HDMI input ports (HDMI1, HDMI2, HDMI3) for connecting external devices.
Details the component input and shared audio connections for analog video signals.
Covers the AV input for composite video and stereo audio connections.
Explains the connection for antenna or cable TV signals to the TV.
Details the optical digital audio output for connecting to external sound systems.
Describes the headphone jack for private audio listening.