HP ProBook 4520s - Notebook PC Support and Manuals
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Most Recent HP ProBook 4520s Questions
How Can I Reset My Password? I Forgot My Password.
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Popular HP ProBook 4520s Manual Pages
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 6
...
Component replacement procedures 48 Service tag ...48 Computer feet ...49 Battery ...50 Switch cover and keyboard 51 Memory module ...55 Optical drive ...56 Power button board 58 Speakers ...60 Thermal shield ...62 WLAN module ...65 WWAN module ...68 Heat sink and fan ...69 Processor ...74 Palm rest ...76 Hard drive ...78 Display assembly on computers with 17.3-in displays 80 Display assembly...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 9
... Product Name Processors
Chipsets Graphics Panels
Description
HP ProBook 4520s Notebook PC
HP ProBook 4720s Notebook PC
Intel® Core™ processors ● i7-620M, 2.26-GHz (Turbo up to 3.33
GHz), 4MB L3 cache ● i5-540M, 2.53-GHz (Turbo up to 3.06
GHz), 3MB L3 cache ● i5-520M, 2.4-GHz (Turbo up to 2.93
GHz), 3MB L3 cache ● Core i5-430M, 2.26-GHz (Turbo...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 11
... camera with fixed focus
•
(select models only)
High-speed 56K modem for all regions and • countries except APJ
High-speed 56K modem APJ only
•
Modem cable not included
•
Supports no modem option
•
10/100/1000 Ethernet network interface
•
card (NIC)
S3/S4/S5 wake on LAN: AC only mode
•
Integrated WLAN...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 12
Category
External media cards Ports
Description
HP ProBook 4520s UMA
HP ProBook 4520s discrete
HP ProBook 4720s discrete
2 WLAN antennas built into display assembly •
•
•
Supports option for no-WLAN
•
•
•
Support for the following WLAN formats:
•
•
•
● Broadcom 802.11b/g
● Atheros 802.11 b/g/n (1 x 1)
● ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 24
... cable slot
(2) Vent
(3) External monitor port (4) RJ-45 (network) jack (5) HDMI port (6) Combo eSATA/USB port (7) USB port (8) ExpressCard slot
Description
Attaches an optional security cable to cool internal components.
It is designed to act as an eSATA external hard drive.
Connects an external VGA monitor or projector. Connects a network cable.
Connects an optional USB device or...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 86
... Switch cover and keyboard (see Battery on , and then shut it from the computer.
4.
Remove the palm rest (see Palm rest on the hard drive and slide the hard drive (3) to the right to the computer.
3. Shut down through the operating system.
2. Grasp the mylar tab on page 76). Disconnect the power from the computer by first unplugging the power cord from the AC...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 94
...
604854-001
Before removing the 15.6-in models, see Switch cover and keyboard on page 50).
5.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from 17.3-in display assembly, follow these steps:
1. Shut down through the operating system.
2. NOTE: The Miscellaneous LCD Cable Kit, spare part number 599806...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 100
...: 1. Remove the battery (see Power button board on 17.3-in displays
Spare part number 598683-001 598682-001
Before removing the top cover, follow these steps: 1. Shut down through the operating system. 2. Remove the speakers (see Display assembly on computers with 17.3-in displays
on page 80 or Display assembly on computers with 15.6-in Hibernation, turn the
computer on page 62 ). 10.
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 104
... the power button board cable (see Hard drive on page 58). 8. Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer. 4. Remove the hard drive (see Power button board on page 78). 13. If you .
96 Chapter 4 Removal and replacement procedures Remove the top cover (see Battery on page 92). Shut...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 127
... LAN/WLAN switching (disabled by default).
● Enable/disable embedded WWAN device (select models only; Options include the following:
◦ Disabled
◦ Boot to Network (default setting)
◦ Follow Boot Order
● Enable/disable the ambient light sensor (enabled by default).
● Enable/disable the notebook upgrade bay device (enabled by default).
● Enable/disable the...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 138
... Windows settings. If the Windows partition and the HP Recovery partition are unable to Help and Support for these steps:
CAUTION: Using Startup Repair completely erases hard drive contents and reformats the hard drive.
Follow the on -screen instructions to recover your entire computer (select models only) or your files.
NOTE: Windows includes the User Account Control feature...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 145
... installed at the factory. Shut down the computer. Follow the on the computer are permanently removed. Save the document. Backup and recovery in Help and Support. The screen image is connected to AC power before you previously backed up all personal files. 2. Recovering the operating system and programs
CAUTION: The recovery process reformats and completely erases the hard drive...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 161
... (network) 16
K keyboard
product description 5 removal 51 spare part number 23, 38, 51 keypad keys, identifying 13 keys esc 13 fn 13 function 13 keypad 13 Windows applications 13 Windows logo 13
L language, changing in Computer
Setup 116 latches, battery release 17 LCD Cable
contents 31 spare part number 31 left TouchPad button 9 legacy support, USB 111, 117 lights AC adapter 15 caps lock 11 drive...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 162
..., identifying 15 power cord
set requirements 144 spare part numbers 33, 35 power cord, identifying 20 power light, identifying 11 power requirements, product description 5 processor product description 1 removal 74 spare part numbers 26, 74 product description audio 3 chipset 1 diskette drive 3 Ethernet 3 external media cards 4 fingerprint reader 5 graphics 1 hard drives 3 keyboard 5 memory module...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 163
... selecting 111 restoring factory settings 112 Security menu 115 System Configuration menu 116
SIM slot 17 slots
ExpressCard 16 security cable 16 speakers identifying 12 removal 60 spare part number 24, 60 specifications Blu-ray Disc ROM Combo
Drive 127 computer 121 display 122, 123 DVD-ROM Drive 125 DVD±RW Double-Layer Drive
with LightScribe 126 hard drive 124 optical drive 125, 126...
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