Component
Description
WARNING!
To reduce the risk of personal injury, adjust the
volume before putting on headphones, earbuds, or a headset.
For additional safety information, refer to the Regulatory,
Safety, and Environmental Notices.
To access this guide:
1.
Type
support
in the taskbar search box, and then select
the HP Support Assistant app.
– or –
Click the question mark icon in the taskbar.
2.
Select My PC, select the Specifications tab, and then
select User Guides.
NOTE:
When a device is connected to the jack, the computer
speakers are disabled.
(5)
USB Type-C (charging) port
Connects any USB device with a Type-C connector.
NOTE:
USB Type-C ports charge products such as cell phones,
laptops, tablets, and MP3 players, even when the computer is
off. Also, some USB Type-C ports connect DisplayPort, VGA,
HDMI and other video devices to provide video output.
NOTE:
Adapters (purchased separately) may be required.
(6)
Memory card reader
Reads optional memory cards that store, manage, share, or
access information.
(7)
USB 3.0 port
Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub.
(8)
RJ-45 (network) jack/status lights
Connects a network cable.
●
Green (left): The network is connected.
●
Amber (right): Activity is occurring on the network.
(9)
Docking port
Connects an optional docking device.
(10)
Power connector
Connects an AC adapter.
Right
7
Summary of Contents for ProBook 640 G2
Page 4: ...iv Important Notice about Customer Self Repair Parts ...
Page 6: ...vi Safety warning notice ...
Page 87: ...Reverse this procedure to replace the panel Component replacement procedures 77 ...
Page 89: ...Reverse this procedure to replace the audio board Component replacement procedures 79 ...
Page 91: ...Reverse this procedure to replace the audio boardr Component replacement procedures 81 ...