Index

A

 

 

 

 

 

 

AC adapter

 

 

 

 

 

identifying

19

 

 

 

spare part numbers

36

 

AC adapter light, identifying

15

AMT options

 

 

 

 

 

AMT setup prompt (Ctrl-P)

131

firmware progress event

 

support.

 

131

 

 

 

firmware verbosity

131

 

initiate Intel CIRA

131

 

termiinal emulation mode

131

unconfigure AMT on next

 

boot

131

 

 

 

USB key provisioning

 

support

131

 

 

 

antenna, disconnecting

74, 76

applications key, Windows

13

audio board

 

 

 

 

 

removal

112

 

 

 

spare part number

23, 112

audio, product description 4

audio-in (microphone) jack

 

identifying

14

 

 

 

pin assignments

150

 

audio-out (headphone) jack

 

identifying

14

 

 

 

pin assignments

150

 

B

 

 

 

 

 

 

backing up

 

 

 

 

 

Windows 7

139

 

 

Windows Vista

143

 

Windows XP 147

 

 

Backup and Restore

 

 

 

Center

139, 140, 143, 144

Base Cable Kit

 

 

 

 

contents

33

 

 

 

spare part number

33

 

base enclosure, spare part

number 29

battery

 

identifying 19

removal

55

spare part number 29, 55

battery bay

16

battery release latches,

identifying

16

bays, battery

16

BIOS administrator password 126 Blu-ray Disc ROM Combo Drive

removal

61

 

 

 

 

spare part number

30, 36, 61

specifications

138

 

Bluetooth module

 

 

 

removal

109

 

 

 

spare part number

24, 109

Bluetooth module cable,

 

illustrated

33

 

 

 

 

boot options

127

 

 

boot order

127

 

 

 

broadband module

 

 

spare part number

29

built-in device

 

 

 

 

ambient light sensor

130

audio device

 

130

 

bay device

130

 

 

Bluetooth device

130

fingerprint reader

130

integrated camera

130

internal speakers

130

microphone

130

 

 

modem

130

 

 

 

Network Interface Controller

(LAN)

130

 

 

 

options

130

 

 

 

power monitor circuit

130

Wake on LAN

130

 

wireless button 130 WLAN device 130 WWAN device 130

buttons power 12

C

 

 

 

 

 

 

cables, service considerations

49

caps lock light, identifying 11

chipset, product description

2

components

 

 

 

 

 

additional hardware

19

 

bottom

16

 

 

 

display

17

 

 

 

front

14

 

 

 

 

left-side

 

15

 

 

 

right-side

 

15

 

 

 

top

10

 

 

 

 

 

wireless antennas 18

 

computer feet

 

 

 

locations

 

54

 

 

 

spare part number

54

 

Computer Setup

 

 

 

accessing

122

 

 

File menu

124

 

 

navigating and selecting

122

restoring factory settings

123

Security menu

126

 

 

System Configuration

 

menu

127

 

 

 

using

122

 

 

 

computer specifications

132

connector, power

15

 

 

connectors, service

 

 

considerations

49

 

 

cord, power

 

19

 

 

 

D

DC-in cable, illustrated 33 device configurations 128

Index 163

Page 173
Image 173
HP 4520S, 4720S manual Index

4720S, 4520S specifications

The HP ProBook 4720s is a well-engineered business laptop that combines performance, durability, and affordability, making it suitable for professionals and small business owners alike. Introduced as part of the HP ProBook series, this model stands out for its robust build quality and essential features tailored to meet the demands of various work environments.

One of the main features of the HP 4720s is its 17.3-inch display. This spacious screen provides a generous workspace for multitasking, with a resolution of 1600 x 900 pixels. The anti-glare technology helps reduce reflections, ensuring that users can work comfortably in different lighting conditions. The large screen also makes it suitable for presentations and sharing visuals with colleagues.

Under the hood, the HP ProBook 4720s is equipped with Intel's second generation Core processors. The inclusion of options such as the Intel Core i5 and i7 provides users with the power necessary for demanding applications while maintaining energy efficiency. With up to 8GB of DDR3 RAM, multitasking is seamless, allowing users to run multiple applications simultaneously without experiencing lag.

Storage options are varied, including traditional hard drives and solid-state drives which offer faster data access speeds. This flexibility ensures that users can choose the configuration that best fits their needs, balancing performance and storage capacity.

In terms of connectivity, the HP 4720s offers a range of ports including USB 2.0 and USB 3.0, HDMI, and Ethernet, providing users with versatile options for connecting peripherals and external displays. The integrated webcam and microphone are essential for video conferencing, essential in today’s remote working environment.

Another characteristic that makes the HP ProBook 4720s stand out is its security features. The optional fingerprint reader and HP’s Client Security software provide enhanced protection for sensitive data. This focus on security is crucial for professionals who handle confidential information.

Moreover, the laptop's design features a sturdy chassis that meets military specifications for durability. This ruggedness is complemented by a spill-resistant keyboard, which enhances its usability in various environments.

Overall, the HP ProBook 4720s embodies a balance of performance, functionality, and durability. Its features cater well to business users seeking a reliable device, making it a commendable choice in the competitive landscape of laptops. Whether for office use or on-the-go productivity, the HP 4720s delivers a solid computing experience.