HP Mini 1120TU HP Mini 1000 Netbook - Maintenance and Service Guide - Page 18

Left-side components

Page 18 highlights

Left-side components Item (1) (2) (3) (4) (5) (6) (7) Component Function Power connector Power connector light Connects an AC adapter. ● On: The device is running on AC power. ● Off: The device is running on battery power. USB port Vent Connects an optional USB device. Enables airflow to cool internal components. NOTE: The device 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. Expansion port Connects the device to an optional docking device or an optional expansion product. Audio-out (headphone) jack/Audio-in (microphone) jack Produces sound when connected to optional powered stereo speakers, headphones, earbuds, a headset, or television audio. Also connects an optional headset microphone. 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. NOTE: When a device is connected to the jack, the device speakers are disabled. RJ-45 (network) jack Connects a network cable. 10 Chapter 2 External component identification

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Left-side components
Item
Component
Function
(1)
Power connector
Connects an AC adapter.
(2)
Power connector light
On: The device is running on AC power.
Off: The device is running on battery power.
(3)
USB port
Connects an optional USB device.
(4)
Vent
Enables airflow to cool internal components.
NOTE:
The device 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.
(5)
Expansion port
Connects the device to an optional docking device or an
optional expansion product.
(6)
Audio-out (headphone) jack/Audio-in (microphone)
jack
Produces sound when connected to optional powered
stereo speakers, headphones, earbuds, a headset, or
television audio. Also connects an optional headset
microphone.
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
.
NOTE:
When a device is connected to the jack, the
device speakers are disabled.
(7)
RJ-45 (network) jack
Connects a network cable.
10
Chapter 2
External component identification