HP Compaq Presario CQ42-152TU Notebook PC - Manual (Page 47)

Connecting an HDMI device (select models only)
Select models include an HDMI (High Definition Multimedia Interface) port. The HDMI port connects the
computer to an optional video or audio device, such as a high-definition television, or any compatible
digital or audio component.
The computer can support one HDMI device connected to the HDMI port, while simultaneously
supporting an image on the computer display or any other supported external display.
NOTE: To transmit video signals through the HDMI port, you need an HDMI cable (purchased
separately), available from most electronic retailers.
To connect a video or audio device to the HDMI port:
1. Connect one end of the HDMI cable to the HDMI port on the computer.
2. Connect the other end of the cable to the video device, according to the device manufacturer’s
instructions.
3. Press the f4 action key on the computer to switch the image between the display devices connected
to the computer.
Video 37