HP 4310s - ProBook - Core 2 Duo 2.1 GHz Manual

HP ProBook 4310s Notebook PC
HP ProBook 4311s Notebook PC (People’s Republic of
China only)
Maintenance and Service Guide
Document Part Number: 531680-001
August 2009
This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides
comprehensive information on identifying computer features, components, and spare parts; troubleshooting
computer problems; and performing computer disassembly procedures.

© Copyright 2009 Hewlett-Packard Development Company, L.P.
Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel, Celeron, and Core are
trademarks of Intel Corporation in the U.S. and other countries. Microsoft, Windows, and Windows Vista are U.S. registered trademarks
of Microsoft Corporation. SD Logo is a trademark of its proprietor.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in
the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an
additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
First Edition: August 2009
Document Part Number: 531680-001

Safety warning notice
ÅWARNING: To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly
on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface,
such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow
the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computer and the
AC adapter comply with the user-accessible surface temperature limits defined by the International Standard for Safety of
Information Technology Equipment (IEC 60950).

Maintenance and Service Guide iv
Contents
1 Product description
2 External component identification
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Top components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Buttons and fingerprint reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
Pointing devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
Front components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Right-side components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
Left-side components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–9
Bottom components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–10
3 Illustrated parts catalog
Service tag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1
Computer major components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2
Cable Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–9
Display assembly subcomponents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–10
Plastics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12
Mass storage devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–13
Miscellaneous parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–14
Sequential part number listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–15

vMaintenance and Service Guide
Contents
4 Removal and replacement procedures
Preliminary replacement requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
Tools required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
Service considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
Grounding guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
Component replacement procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
Service tag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
Computer feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–6
Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–7
SIM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–8
Hard drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–9
WLAN module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–12
Memory module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–16
WWAN module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–17
Optical drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–18
Keyboard and switch cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–20
Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–24
Palm rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–25
Display assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–27
Top cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–36
USB board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–39
Bluetooth module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–40
Modem module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–42
Modem module cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–44
Power connector cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–45
Power button board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–46
System board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–47
Network cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–50
Fan and heat sink. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–51
RTC battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–54
Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–55
5 Computer Setup
Starting Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Using Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Navigating and selecting in Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Computer Setup menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–3
File menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–3
Security menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–4
Diagnostics menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–5
System Configuration menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–5

Contents
Maintenance and Service Guide vi
6 Specifications
Computer specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1
13.3-in display specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–2
Hard drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–3
Blu-ray ROM DVD±R/RW SuperMulti Double-Layer Drive specifications . . . . . . . . . . . . . . . . . . . . . . . 6–4
DVD±RW and CD-RW SuperMulti Double-Layer Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 6–5
DVD-ROM Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–6
System DMA specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–7
System memory map specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–7
System interrupt specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–8
System I/O address specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–9
7 Screw listing
Phillips PM2.0×6.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1
Phillips PM2.5×11.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–2
Phillips PM3.0×4.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–3
Phillips PM2.5×4.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–4
Phillips PM2.5×8.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–5
Slotted Torx T8M2.5×7.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–6
Torx T8M2.5×6.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–8
Phillips PM2.0×4.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–10
Phillips PM2.0×5.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–12
Phillips PM2.0×2.0 broadhead screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–13
Phillips PM2.0×3.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–14
Phillips PM2.0×9.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–15
8 Backup and recovery
Backup and recovery in Windows Vista . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1
Backing up your information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–2
Performing a recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–3
Using the Windows recovery tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–3
Using f11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–4
Using a Windows Vista operating system DVD (purchased separately) . . . . . . . . . . . . . . . . . . . . . . . 8–4
Backup and recovery in Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5
Backing up your information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5
Performing a recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–6
9 Connector pin assignments
Audio-in (microphone). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1
Audio-out (headphone) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1
External monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–2
HDMI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–3
RJ-11 (modem). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–4
RJ-45 (network) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–5
Universal Serial Bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–6

vii Maintenance and Service Guide
Contents
10Power cord set requirements
Requirements for all countries and regions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–1
Requirements for specific countries and regions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–2
11Recycling
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–1
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–1
Index

Maintenance and Service Guide 1–1
1
Product description
Category Description PM45 chipset GM45 chipset GL40 chipset
Product name HP ProBook 4310s
Notebook PC
999
HP ProBook 4311s
Notebook PC
(People’s Republic of China only)
9
Processors Intel® Core™2 Duo processors:
■T9600 2.80-GHz processor,
6-MB L2 cache, 1066-MHz
front side bus (FSB)
■P8700 2.53-GHz processor,
3-MB L2 cache,
1066-MHz FSB
■P7370 2.00-GHz processor,
3-MB L2 cache,
1066-MHz FSB
99
■T6570 2.10-GHz processor,
2-MB L2 cache, 800-MHz FSB
(not available in Japan)
■Intel Core Duo T5870 2.00-GHz
processor, 2-MB L2 cache,
800-MHz FSB (not available
in Japan)
99
Intel Dual Core
Celeron® processors:
■T1700 1.83-GHz processor,
1-MB L2 cache, 667-MHz FSB
■T1600 1.66-GHz processor,
1-MB L2 cache, 667-MHz FSB
99
Intel Celeron 585 2.16-GHz
processor, 2-MB L2 cache,
800-MHz FSB
99
(Continued)

1–2 Maintenance and Service Guide
Product description
Chipset Northbridge:
■Intel PM45 with up to
1066-MHz FSB
9
■Intel GM45 with up to
1066-MHz FSB
9
■Intel GL40 with up to
667-MHz FSB
9
Southbridge: Intel ICH-9M 999
Graphics AMD M92S2-LP (ATI Mobility
Radeon™ HD 4330) discrete
graphics with Hypermemory
support, 512 MB GDDR2
(64 MB × 16 × 2) at 500-MHz
9
Intel UMA graphics (Mobile Intel
GMA X4500 HD) Integrated with
shared video memory
(dynamically allocated)
99
Panel ■13.3-in, high-definition
(HD, 1366 × 768), AntiGlare,
LED display assembly
■13.3-in, HD (1366 × 768),
BrightView, LED
display assembly
■13.3-in, HD (1280 × 720),
720P BrightView,
LED display assembly
■Supports privacy filter
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

Product description
Maintenance and Service Guide 1–3
Memory 2 customer-accessible/upgradable
memory module slots
Supports dual-channel memory
Supports the following DDR3
configurations at 1333 MHz in all
countries and regions
except Brazil:
■8192-MB total system memory
(4096 × 2, dual-channel)
■6144-MB total system memory
(4096 + 2048, dual-channel)
■5120-MB total system memory
(4096 + 1024, dual-channel)
■4096-MB total system memory
(4096 × 1)
■4096-MB total system memory
(2048 × 2, dual-channel)
■3072-MB total system memory
(2048 + 1024, dual-channel)
■2048-MB total system memory
(1024 × 2, dual-channel)
■2048-MB total system memory
(2048 × 1)
■1024-MB total system memory
(1024 × 1)
999
Supports the following DDR3
configurations at 1333 MHz
in Brazil:
■3072-MB total system memory
(2048 + 1024, dual-channel)
■2048-MB total system memory
(1024 × 2, dual-channel)
■2048-MB total system memory
(2048 × 1)
■1024-MB total system memory
(1024 × 1)
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

1–4 Maintenance and Service Guide
Product description
Hard drives Supports 9.50-mm, 6.35-cm
(2.50-in) hard drives
Supports HP 3D DriveGuard
Hard Drive Protection
Customer-accessible
S e r i a l ATA ( S ATA )
Supports the following hard
drives:
■500-GB, 7200- and 5400-rpm
■320-GB, 7200- and 5400-rpm
■250-GB, 7200-rpm
■160-GB, 7200-rpm
999
Optical drives 12.7-mm tray load
S e r i a l ATA ( S ATA )
Fixed (removal of 1 screw
required)
Customer-accessible
Supports no-optical-drive option
999
Supports the following drives:
■Blu-ray ROM DVD±R/RW and
CD-RW SuperMulti
Double-Layer Drive with
LightScribe
999
■DVD±RW and CD-RW
SuperMulti Double-Layer Drive
with LightScribe
999
■8X DVD-ROM Drive 999
Diskette drive Supports external USB drive only
Supports boot from USB device
999
Microphone Integrated dual-array digital
microphone
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

Product description
Maintenance and Service Guide 1–5
Audio 2 stereo speakers with enclosures
Azalea ADI1984 CODEC with
digital equalization
Headphone jack
Microphone jack
999
Webcam Integrated 2-megapixel camera
with fixed focus
999
Modem High-speed 56K data/fax modem
Supports no-modem option
Modem module cable not included
999
Ethernet Marvell 88E8072-B1 10/100/1000
network interface card (NIC)
S3/S4/S5 wake on LAN
(AC mode only)
Ethernet cable not included
999
Wireless Integrated wireless local-area
network (WLAN) options via
Mini PCI module:
■Broadcom 4322AGN
802.11b/g/n WLAN module
■Broadcom 4312G 802.11b/g
WLAN module
■Intel WiFi Link 5100
802.11b/g/n WLAN module
■Intel WiFi Link 5100 802.11b/g
WLAN module
Supports no-WLAN option
2 WLAN antennas built into the
display assembly
999
Integrated wireless wide-area
network (WWAN) options via
Mini PCI module:
■High-speed packet access
(HSPA), evolution-data
optimized (EV-DO) WWAN
module
■Telecom EV-DO CT1 WWAN
module
■Telecom EV-DO CT2 WWAN
module
WWAN security provided by
subscriber identity module (SIM),
user-accessible behind battery
2 WWAN antennas (worldwide,
5-band) built into the
display assembly
Does not support WWAN
aftermarket option
999
Integrated wireless personal area
network (WPAN) options via
Bluetooth® module
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

1–6 Maintenance and Service Guide
Product description
External media
cards
One ExpressCard slot, supporting
optional ExpressCard/34 cards
SD Card Reader supporting the
following optional digital card
formats:
■MultiMediaCard
■MultiMediaCard Plus
■Secure Digital Memory Card
■Secure Digital High Capacity
Memory Card
999
Ports Audio-in (stereo microphone)
Audio-out (stereo headphone)
HDMI v.1.3
Multi-pin AC power
RJ-45 (Ethernet, includes link and
activity lights)
RJ-11 (modem)
USB v. 2.0 (3)
VGA (Dsub 15-pin) supporting
1600 × 1200 external resolution at
75 GHz
999
Keyboard/
pointing devices
Spill-resistant keyboard
TouchPad with TouchPad buttons
Touch-sensitive controls
Supports 2-way scroll with legend
Taps enabled by default
999
Power
requirements
90-W AC adapter for use only on
computer models equipped with a
graphics subsystem with
discrete memory
9
65-W AC adapter for use only on
computer models equipped with a
graphics subsystem with
UMA memory
99
Supports multipin AC connector
and 3-wire plug (with ground pin)
999
Battery options:
■8-cell, 2.55-Ah (73-Wh)
Li-ion battery
■6-cell, 2.20-Ah (37-Wh)
Li-ion battery
999
Security Security cable slot
Integrated fingerprint reader
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

Product description
Maintenance and Service Guide 1–7
Operating system Preinstalled:
■Free DOS
■Red Flag Linux (People’s
Republic of China only)
■Windows Vista® Business 32
■Windows Vista Business with
Windows® XP Pro image
■Windows Vista Home Basic
■Windows Vista Home
Premium 32
999
Preinstalled with
Microsoft® Office:
■Windows Vista Home Basic 32
with Office 2007 Ready
■Windows Vista Home Basic 32
with Office 2007 Personal
(Japan only)
■Windows Vista Home Basic 32
with Office 2007 Personal with
PowerPoint (Japan only)
■Windows Vista Home
Premium 32 with Office
2007 Ready
■Windows Vista Business 32
with Office 2007 Ready
■Windows Vista Business 32
with Office 2007 Personal
(Japan only)
■Windows Vista Business 32
with Office 2007 Personal with
PowerPoint (Japan only)
■Windows Vista Business 32
(with XP Pro images) with
Office 2007 Ready
■Windows Vista Business 32
(with XP Pro images) with
Office 2007 Personal
(Japan only)
■Windows Vista Business 32
(with XP Pro images) with
Office 2007 Personal with
PowerPoint (Japan only)
999
(Continued)
Category Description PM45 chipset GM45 chipset GL40 chipset

1–8 Maintenance and Service Guide
Product description
Operating system
(continued)
Restore media:
■DRDVD Windows Vista
■DRDVD Windows XP Pro
■Microsoft Office Ready DVD
■Red Flag Linux (People’s
Republic of China only)
■Windows Vista Business 32
■Windows Vista Business 64
■Windows Vista Home Basic 32
■Windows Vista Home Premium
■Windows XP Pro
999
Certified:
■Microsoft WHQL
■SuSE Linux
999
Web-only support:
Windows Vista Business 64
999
Serviceability End-user replaceable parts:
AC adapter
Battery (system)
Hard drive
Keyboard
Memory modules
Optical drive
SIM
WLAN module
WWAN module
999
Category Description PM45 chipset GM45 chipset GL40 chipset

Maintenance and Service Guide 2–1
2
External component identification
Display
✎Your computer may look slightly different from the illustration in this section.
Item Component Description
(1) Internal display switch Turns off the display if the display is closed while the power is on.
(2) WWAN antennas (2)* Send and receive wireless signals to communicate with wireless wide-area
networks (WWAN).
(3) Internal microphones (2) Record sound.
(4) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area
networks (WLAN).
(5) Webcam light (select models only) On: The webcam is in use.
(6) Webcam (select models only) Records audio and video and captures still photographs.
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around
the antennas free from obstructions.
To see wireless regulation notices, refer to the section of the
Regulatory, Safety and Environmental Notices that applies to your
country or region. These notices are located in Help and Support.

2–2 Maintenance and Service Guide
External component identification
Top components
Buttons and fingerprint reader
Item Component Description
(1) Speakers (2) Produce sound.
(2) Info Center/QuickLook button Launches Info Center or QuickLook.
(3) Wireless button Turns the wireless feature on or off but does not establish a
wireless connection.
✎You must set up or access a wireless network to establish a
wireless connection.
(4) Volume mute button Mutes and restores speaker sound.
(5) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to decrease volume and
to the right to increase volume. You can also press the left side of the volume
slider to decrease volume, or press the right side of the volume slider to
increase volume.
(Continued)

External component identification
Maintenance and Service Guide 2–3
(6) Power button ■When the computer is off, press the button to turn on the computer.
■When the computer is on, press the button to shut down the computer.
■When the computer is in the Sleep state (Standby in Windows XP),
press the button briefly to exit Sleep (Standby).
■When the computer is in Hibernation, press the button briefly to
exit Hibernation.
If the computer has stopped responding and Windows shutdown procedures
are ineffective, press and hold the power button for at least 5 seconds to turn
off the computer.
To learn more about your power settings:
■In Windows Vista: Select Start > Control Panel > System and
Maintenance > Power Options.
■In Windows XP: Select Start > Control Panel > Performance and
Maintenance > Power Options.
(7) Fingerprint reader
(select models only)
Allows a fingerprint logon to Windows instead of a password logon.
Item Component Description

2–4 Maintenance and Service Guide
External component identification
Keys
✎Your computer may look slightly different from the illustration in this section.
Item Component Description
(1) esc key Displays system information when pressed in combination with the fn key.
(2) fn key Executes frequently used system functions when pressed in combination with
a function key or the esc key.
(3) Windows logo key Displays the Windows Start menu.
(4) Windows applications key Displays a shortcut menu for items beneath the pointer.
(5) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad.
(6) Function keys Execute frequently used system functions when pressed in combination with
the fn key.

External component identification
Maintenance and Service Guide 2–5
Lights
✎Your computer may look slightly different from the illustration in this section.
Item Component Description
(1) Caps lock light On: Caps lock is on.
(2) Info Center/QuickLook light ■On: The computer is on.
■Blinking (5 times):
❐When the computer is on, press the button to launch Info Center.
❐When the computer is off or in Hibernation, press the button to launch
QuickLook.
■Off: The computer is off or in the Sleep (Standby in Windows XP) or
Hibernation state.
(3) Wireless light ■Blue: An integrated wireless device, such as a WLAN device and/or a
Bluetooth device, is on.
■Amber: All wireless devices are off.
(4) Volume mute light ■Turquoise: Computer sound is on.
■Amber: Computer sound is off.
(5) Volume down light Blinking: The volume scroll zone is being used to decrease speaker volume.
(6) Volume up light Blinking: The volume scroll zone is being used to increase speaker volume.
(7) Power light ■On: The computer is on.
■Blinking: The computer is in the Sleep state (Standby in Windows XP).
■Off: The computer is off or in Hibernation.