Right side
Item Component Description
(1) Power light 
●
On: The computer is on.
●
Blinking: The computer is in the Sleep state, a 
power-saving state. The computer shuts off power 
to the display and other unneeded components.
●
Off: The computer is off or in Hibernation. 
Hibernation is a power-saving state that uses the 
least amount of power.
(2) Audio-out (headphone) jack/Audio-in (microphone) jack Connects optional powered stereo speakers, headphones, 
earbuds, a headset, or a television audio cable. Also 
connects an optional headset microphone. This jack does 
not support optional microphone-only devices.
WARNING! To reduce the risk of personal injury, adjust 
the volume before putting on headphones, earbuds, or a 
headset. For additional safety information, see the 
Regulatory, Safety, and Environmental Notices. To access 
this guide, from the Start screen, type support, and 
then select the HP Support Assistant app.
NOTE: When a device is connected to the jack, the 
computer speakers are disabled.
NOTE: Be sure that the device cable has a 4-conductor 
connector that supports both audio-out (headphone) and 
audio-in (microphone).
(3) USB 2.0 port  Connects an optional USB device, such as a keyboard, 
mouse, external drive, printer, scanner, or USB hub.
(4) USB 3.0 port  Connects an optional USB device, such as a keyboard, 
mouse, external drive, printer, scanner, or USB hub.
(5) HDMI port Connects an optional video or audio device, such as a 
high-definition television, any compatible digital or audio 
component, or a high-speed HDMI device.
10 Chapter 2   External component identification