Displaying A Video Image - HP Notebook Series Hardware And Software Manual

Multimedia

Displaying a Video Image

To display an image on the notebook display or a video device
display, both the notebook and the video device must be
turned on.
To switch the image between the notebook display and the video
device display, press the hotkey. The hotkey toggles
fn+f4 fn+f4
the image between the notebook display, the video device display,
and both displays simultaneously.
Hardware and Software Guide 4–7