HP 2730p HP EliteBook 2730p Notebook PC - Maintenance and Service Guide - Page 25

Bottom components - accessories

Page 25 highlights

External component identification Bottom components Item Component 1 Hard drive bay 2 Vents (4) 3 Speaker 4 Battery bay 5 Charge level indicator 6 Accessory battery connector door 7 Accessory battery connector 8 Battery release latch 9 Docking connector Description Holds the hard drive, memory module slots, WLAN module (select models only), and WWAN module (select models only). Enable airflow to cool internal components. ✎ 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. Produces sound. Holds the battery and subscriber identity module (SIM). Displays the approximate remaining battery charge. Slides open to expose the accessory battery connector. Connects an optional accessory battery. Releases the battery from the battery bay. Connects an optional docking device. 2-12 Maintenance and Service Guide

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2–12
Maintenance and Service Guide
External component identification
Bottom components
Item
Component
Description
1
Hard drive bay
Holds the hard drive, memory module slots, WLAN module (select models
only), and WWAN module (select models only).
2
Vents (4)
Enable airflow to cool internal components.
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.
3
Speaker
Produces sound.
4
Battery bay
Holds the battery and subscriber identity module (SIM).
5
Charge level indicator
Displays the approximate remaining battery charge.
6
Accessory battery connector door
Slides open to expose the accessory battery connector.
7
Accessory battery connector
Connects an optional accessory battery.
8
Battery release latch
Releases the battery from the battery bay.
9
Docking connector
Connects an optional docking device.