HP ENVY 15-ah100 Maintenance and Service Guide - Page 18

Left side

Page 18 highlights

Left side Component (1) Power connector Description Connects an AC adapter. (2) AC adapter/battery light ● White: The AC adapter is connected and the battery is fully charged. ● Blinking white: The AC adapter is disconnected and the battery has reached a low battery level. ● Amber: The AC adapter is connected and the battery is charging. ● Off: The battery is not charging. (3) RJ-45 (network) jack/status lights Connects a network cable. ● White: The network is connected. ● Amber: Activity is occurring on the network. (4) HDMI port Connects an optional video or audio device, such as a highdefinition television, any compatible digital or audio component, or a high-speed High-Definition Multimedia Interface (HDMI) device. (5) USB 3.0 ports (2) Connects an optional USB device, such as a keyboard, mouse, external drive, printer, scanner or USB hub. (6) USB 3.0 charging (powered) port Connects an optional USB device, such as a keyboard, mouse, external drive, printer, scanner or USB hub. Standard USB ports will not charge all USB devices or will charge using a low current. Some USB devices require power and require you to use a powered port. NOTE: USB charging ports can also charge select models of cell phones and MP3 players, even when the computer is off. (7) Audio-out (headphone)/Audio-in (microphone) Connects optional powered stereo speakers, headphones, jack earbuds, a headset, or a television audio cable. Also connects an optional headset microphone. This jack does not support optional microphone-only devices. 10 Chapter 2 External component identification

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Left side
Component
Description
(1)
Power connector
Connects an AC adapter.
(2)
AC adapter/battery light
White: The AC adapter is connected and the battery is fully
charged.
Blinking white: The AC adapter is disconnected and the
battery has reached a low battery level.
Amber: The AC adapter is connected and the battery is
charging.
Off:
The battery is not charging.
(3)
RJ-45 (network) jack/status lights
Connects a network cable.
White: The network is connected.
Amber: Activity is occurring on the network.
(4)
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
High-Definition
Multimedia Interface (HDMI)
device.
(5)
USB 3.0 ports (2)
Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub.
(6)
USB 3.0 charging (powered) port
Connects an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub. Standard USB ports
will not charge all USB devices or will charge using a low current.
Some USB devices require power and require you to use a
powered port.
NOTE:
USB charging ports can also charge select models of
cell phones and MP3 players, even when the computer is
off.
(7)
Audio-out (headphone)/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.
10
Chapter 2
External component
identification