HP pavilion tx2000 Service Manual

Page of 126
Rear components
Item
Component
Function
(1)
Vent
Enables airflow to cool internal components.
NOTE:
The computer fan starts up automatically to cool
internal components and prevent overheating. It is normal for
the internal fan to cycle on and off during routine operation.
(2)
RJ-11 (modem) jack
Connects a modem cable.
(3)
USB ports (2)
Connect optional USB devices.
(4)
Security cable slot
Attaches an optional security cable to the computer.
NOTE:
The security cable is designed to act as a deterrent,
but it may not prevent the computer from being mishandled
or stolen.
12 Chapter 2   External component identification