HP ProBook 6545b, ProBook 6540b, ProBook 6445b, ProBook 6440b Maintenance and Service Guide

HP ProBook 6545b Notebook PC, HP ProBook 6540b Notebook PC, HP ProBook 6445b Notebook PC, and HP ProBook 6440b Notebook PC

Maintenance and Service Guide

Document Part Number: 570786-003

October 2011

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.

AMD Athlon, AMD Sempron, and AMD Turion are trademarks of Advanced Micro Devices, Inc. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel and Core are U.S. registered trademarks of Intel Corporation. Java is a U.S. trademark of Sun Microsystems, Inc. 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.

Third Edition: October 2011 Document Part Number: 570786-003

Safety warning notice

WARNING: 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).

1 Product description

2 External component identification

Identifying hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1

Top components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2

Display components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2

Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3

Pointing devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5

Buttons and fingerprint reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6

Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8

Front components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12

Right-side components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–13

Left-side components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–15

Rear components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–17

Bottom components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–18

3 Illustrated parts catalog

Service tag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1

Computer major components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2

Cable Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–18

Display assembly subcomponents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–19

Battery Latch Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–21

Mass storage devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–22

Plastics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–23

Miscellaneous parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–24

Sequential part number listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–25

Maintenance and Service Guide iv

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

Bluetooth module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–9

Mass storage device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–11

Expansion memory module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–14

WLAN module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–16

WWAN module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–21

Optical drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–23

Keyboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–25

Primary memory module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–30

RTC battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–32

Switch cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–33

Power button board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–35

Palm rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–36

TouchPad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–38

Fan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–39

Heat sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–40

Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–43

Display assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–45

Top cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–59

Smart Card Reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–62

ExpressCard assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–63

Modem module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–66

Speaker assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–68

Bluetooth module cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–70

Card reader/USB board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–72

System board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–74

Serial connector and cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–78

Modem module cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–80

Battery eject latch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–82

v Maintenance and Service Guide

5 Computer Setup

Computer Setup in Windows 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1

Starting Computer Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1

Using Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1

Computer Setup menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–3

Computer Setup in Windows Vista . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–7

Starting Computer Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–7

Using Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–7

Computer Setup menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–9

Computer Setup in Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–13

Starting Computer Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–13

Using Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–13

Computer Setup menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–15

6 Specifications

Computer specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1

15.6-in display specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–3

14.0-in display specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–3

Hard drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–4

Blu-ray ROM DVD±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

Contents

7 Screw listing

Phillips PM2.5×13.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1

Phillips PM2.0×6.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–2

Phillips PM3.0×3.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–3

Phillips PM2.5×6.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–4

Phillips PM2.5×11.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–6

Phillips PM2.0×3.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–7

Slotted Torx T8M2.5×7.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–10

Phillips PM2.5×9.0 captive screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–14

Slotted Torx T8M2.5×11.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–15

Phillips PM2.0×5.0 screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–17

Hex HM5.0×10.0 screw lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–18

Maintenance and Service Guide vi

Contents

8 Backup and recovery

Backup and recovery in Windows 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1

Backing up your information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1

Performing a recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–2

Backup and recovery in Windows Vista . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5

Backing up your information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–5

Performing a recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–6

Backup and recovery in Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–9

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–9

Backing up your information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–9

Performing a recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–10

9 Connector pin assignments

1394 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1

Audio-in (microphone). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1

Audio-out (headphone) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–2

External monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–2

RJ-45 (network) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–3

RJ-11 (modem). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–3

Serial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–4

Universal Serial Bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–4

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

vii Maintenance and Service Guide

Product description

Category Description

Processors

■ AMD® Turion™ II Ultra M620

2.5-GHz processor (35W, 2-MB L2 cache)

AMD Turion II Ultra M600 2.3-GHz

■

processor (35W, 2-MB L2 cache)

■ AMD Turion II M540 2.4-GHz

processor (35W, 1-MB L2 cache)

■

AMD Turion II M520 2.2-GHz processor (35W, 1-MB L2 cache)

AMD Athlon™ II M340 2.2-GHz

■

processor (35W, 1-MB L2 cache)

■ AMD Athlon II M320 2.1-GHz

processor (35W, 1-MB L2 cache)

■ AMD Sempron™ M120 2.1-GHz

processor (25W, 512-KB L2 cache)

AMD Sempron M100 1.9-GHz

■

processor (25W, 512-KB L2 cache)

Intel Core i7 720QM 1.60-GHz

■

processor (turbo up to 2.80-GHz; 6-MB L3 cache, 8 threads, 45W)

■ Intel Core i7 620M 2.66-GHz

processor (turbo up to 3.33-GHz; 4-MB L3 cache, 4 threads, 35 W)

Intel Core i5 540M 2.53-GHz

■

processor (turbo up to 3.06-GHz; 3-MB L3 cache, 4 threads, 35W)

Intel Core i5 520M 2.40-GHz

■

processor (turbo up to 2.93-GHz; 3-MB L3 cache, 4 threads, 35W)

■ Intel Core i5 430M 2.26-GHz

processor (turbo up to 2.53-GHz; 3-MB L3 cache, 4 threads, 35W)

Intel Core i3 350M 2.26-GHz

■

processor (turbo up to 2.40-GHz; 3-MB L3 cache, 4 threads, 35W)

Intel Core i3 330M 2.13-GHz

■

processor (turbo up to 2.33-GHz; 3-MB L3 cache, 4 threads, 35W)

Chipset Northbridge: AMD RS880M

Southbridge: AMD SB710

Intel Ibex Peak HM57 storage

HP ProBook 6545b

Notebook PC

HP ProBook 6540b

Notebook PC

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HP ProBook 6440b

Notebook PC

(Continued)

Maintenance and Service Guide 1–1

Product description

Category Description

Graphics ATI Mobility Radeon™ HD 4200

Panel ■ Supports HP Privacy Filter

Universal Memory Architecture (UMA) graphics

ATI Mobility Radeon HD 4550 discrete graphics

Intel Graphics Media Accelerator HD UMA graphics

Supports dual-display ports through docking station

■

Supports 16×9 aspect ratio display panels

■ 15.6-in, high-definition+ (HD+),

light-emitting diode (LED), WVA (1600×900) with webcam and 2 WWAN antennas

■ 15.6-in, HD+, LED, WVA

(1600×900) with 2 WWAN antennas

15.6-in, HD, LED, WVA (1600×900)

■

with webcam and 2 WWAN antennas

15.6-in, HD, LED, WVA (1600×900)

■

with 2 WWAN antennas

■ 15.6-in, HD+, LED, AntiGlare

(1366×768) with webcam

15.6-in, HD+, LED, AntiGlare

■

(1366×768)

15.6-in, HD, LED, AntiGlare

■

(1366×768) with webcam

■ 15.6-in, HD, LED, AntiGlare

(1366×768)

14.0-in, HD, LED, AntiGlare

■

(1366×768) with webcam and 2 WWAN antennas

14.0-in, HD, LED, AntiGlare

■

(1366×768) with webcam

14.0-in, HD, LED, AntiGlare

■

(1366×768) with 2 WWAN antennas

14.0-in, HD, LED, AntiGlare

■

(1366×768) with webcam

14.0-in, HD+, LED, SVA, AntiGlare

■

(1600×900) with webcam

■ 14.0-in, HD+, LED, SVA, AntiGlare

(1600×900) with webcam

14.0-in, HD+, LED, SVA, AntiGlare

■

(1600×900) with webcam

14.0-in, HD+, LED, SVA, AntiGlare

■

(1600×900) with webcam

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(Continued)

1–2 Maintenance and Service Guide

Product description

Category Description

Memory 2 customer-accessible/

upgradable memory module slots (both slots are customer-accessible)

Supports the following DDR2, PC2-6400 configurations at 800-MHz in all supported countries and regions:

■ 8192-MB total system memory

(4096 × 2)

■ 4096-MB total system memory

(4096 × 1)

■ 4096-MB total system memory

(2048 × 2)

■ 3072-MB total system memory

(2048 + 1024)

■ 2048-MB total system memory

(2048 x 1)

■ 2048-MB total system memory

(1024 × 2)

■ 1024-MB total system memory

(1024 × 1)

Mass storage devices

Supports 9.50-mm, 6.35-cm (2.50-in) hard drives and solid-state drives

Customer-accessible

Supports HP 3D DriveGuard

Supports the following hard drives:

■ 500-GB, 7200-rpm

■ 320-GB, 7200-rpm

■ 250-GB, 7200-rpm

■ 160-GB, 7200-rpm

■

Supports 128-GB solid-state drive

■

Supports 128-GB solid-state drive

Optical drives Single screw removal

Customer-accessible

Supports 12.7-mm, optical drives

Supports no drive option in optical drive bay with slot bezel

Supports the following optical drives:

■ Blu-ray ROM with LightScribe

DVD±RW SuperMulti Double-Layer Drive

■ DVD±RW and CD-RW SuperMulti

Double-Layer Drive

■ DVD-ROM Drive

Supports a 500-GB, 7200-rpm hard drive with cradle

Microphone Integrated dual-array digital

Audio IDT 92HD75B high-definition audio

microphone only on computer models equipped with a webcam

Integrated mono digital microphone only on computer models not equipped with a webcam

Stereo speakers (2)

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(Continued)

Maintenance and Service Guide 1–3

Product description

Category Description

Webcam Integrated 2-megapixel camera with

Modem 56k v.92 MDC data/fax modem

Ethernet Marvell 88E8072 10/100/1000 network

Wireless Integrated wireless local-area network

macro focus

Modem cable not included

interface card (NIC)

NIC Power Down technology

S3/S4/S5 wake on LAN (AC mode only)

Ethernet cable not included

(WLAN) options via half MiniCard:

2 WLAN antennas built into the

■

display assembly

■ Broadcom 43224 802.11 a/g/n

■ Broadcom 4312G 802.11 b/g

■ Intel Centrino

Advanced-N 6200 AGN

■ Intel Wi-Fi Link 1000, 802.11b/g/n

Supports no-WLAN option

■

Integrated wireless wide-area network (WWAN) options via Mini PCI module:

High-speed packet access (HSPA),

■

evolution-data optimized (EV-DO) 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

Integrated wireless personal-area network (WPAN) options via Bluetooth® module

External media cards

ExpressCard/54 slot

Media Card Reader supporting the following optional digital card formats:

■ Memory Stick

■ Memory Stick Pro

■ Memory Stick Duo

(adapter required)

■ Memory Stick Duo Pro (adapter

required)

■ MultiMediaCard

■ MultiMediaCard Plus

■ Secure Digital (SD) Memory Card

■ Secure Digital (SD) High Capacity

Memory Card

■ micro Secure Digital (SD) Memory

Card (adapter required)

■ xD-Picture Card

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(Continued)

1–4 Maintenance and Service Guide

Product description

Category Description

Docking Docking supported through the HP

Ports 1394a

Keyboard/ pointing devices

Powe r requirements

Security Security cable slot

Advanced 230W Docking Station, HP Advanced 120W Docking Station, HP 230W Docking Station, and HP 90W Docking Station

Accessory battery connector

DisplayPort (Dsub 15-pin) supporting 1600 × 1200 external resolution at 75 Hz

Docking connector

Multi-pin AC power

RJ-11 (modem)

RJ-45 (Ethernet, includes link and activity lights)

Serial

Stereo headphone

Stereo microphone

USB v. 2.0

Full-sized keyboard with spill-resistant design and drains

Supports dual-point (pointing stick and TouchPad) and TouchPad-only configurations

Numeric keypad

Supports 2-way scroll with legend

Taps enabled as default

90-W PFC HP Smart Adapter

Supports multi-pin AC connector and 3-wire plug (with ground pin)

Supports 9-cell Lithium Ion (Li Ion) battery (93 WH) and 6-cell Li Ion battery (55 WH)

Supports 8-cell Extended Life Battery

Supports 12-cell Ultra Capacity Battery

Supports HP Fast Charge Technology

Trusted platform module (TPM) 1.2 and TPM enhanced drive lock

Optional HP fingerprint reader

Optional active integrated Smart Card Reader (SCM)

Full volume encryption

Preboot authentication (password and smart card)

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99 9

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(Continued)

Maintenance and Service Guide 1–5

Product description

Category Description

Operating system

Preinstalled without Microsoft® Office:

■ Windows® 7 Home Premium 64

■ Windows 7 Home Premium 32

■ Windows 7 Pro 64

■ Windows 7 Pro 32

■ Windows Vista® Business 32

■ Windows Vista Home Basic 32

■ Windows XP Pro 32 with Windows

7 Pro downgrade

■ Free DOS

Preinstalled with Microsoft Office:

■ Windows 7 Home Basic 32

■ Windows 7 Home Premium 64

■ Windows 7 Home Premium 32

■ Windows 7 Pro 64

■ Windows 7 Pro 32

■ Windows Vista Home Basic 32

■ Windows Vista Business 32

■ Windows XP Pro 32 with Windows

7 Pro downgrade

Restore Media (OSDVD):

■ Windows 7 Home Basic 32

■ Windows 7 Home Premium 64

■ Windows 7 Home Premium 32

■ Windows 7 Pro 64

■ Windows 7 Pro 32

■ Windows Vista Business 32

■ Windows Vista Home Basic 32

■ Windows XP Pro 32 with Windows

7 Pro license

Restore media (DRDVD):

■ Windows 7 DRDVD with Windows

DVD

■ Windows 7 DRDVD without

Windows DVD

■ Windows Vista DRDVD

■ Windows XP DRDVD

Office restore media: Microsoft Office ready restore DVD

Certified:

■ SuSE Linux

■ Microsoft Logo (Windows 7 and

Windows Vista Premium)

Web-only support:

■ Windows 7 Enterprise 64

■ Windows 7 Enterprise 32

■ Windows 7 Ultimate 64

■ Windows 7 Ultimate 32

■ Windows Vista Enterprise 32

■ Windows Vista Enterprise 64

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(Continued)

1–6 Maintenance and Service Guide

Product description

Category Description

Serviceability End-user replaceable parts:

AC adapter

Battery (system)

Bluetooth module

Hard drive

Memory module

Optical drive

SIM

Solid-state drive

WLAN module

WWAN module

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HP ProBook 6440b

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Maintenance and Service Guide 1–7

Product description

1–8 Maintenance and Service Guide

Identifying hardware

Components included with the computer may vary by region and model. The illustrations in this chapter identify the standard features on most computer models.

To see a list of hardware installed in the computer, follow these steps:

For Windows 7 and Windows Vista:

1. Select Start > Computer > System Properties.

2. In the left pane, click Device Manager.

You can also add hardware or modify device configurations using Device Manager.

Windows includes the User Account Control feature to improve the security of your computer. You may be

✎

prompted for your permission or password for tasks such as installing applications, running utilities, or changing Windows settings. Refer to Help and Support for more information.

External component identification

For Windows XP:

1. Select Start > My Computer.

2. In the left pane of the System Tasks window, click View system information.

3. Select Hardware tab > Device Manager.

You can also add hardware or modify device configurations using Device Manager.

Maintenance and Service Guide 2–1

External component identification

Top components

Display components

Your computer may look slightly different from the illustration in this section.

✎

Item Component Description

(1) WWAN antennas (2)* Send and receive wireless signals to communicate with wireless wide-area

networks (WWAN).

(2) Internal microphones (1 or 2, varying

by computer model)†

(3) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area

(4) Webcam light (select models only) On: The webcam is in use.

(5) Webcam (select models only) Records audio and video and captures still photographs.

(6) Internal display switch Turns off the display or initiates the Sleep state (Windows 7 and

*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennas free from obstructions.

†Only computers equipped with a webcam are equipped with 2 microphones. Computers not equipped with a webcam are equipped with only one microphone.

Record sound.

If there is a microphone icon next to each microphone opening,

✎

your computer has internal microphones.

networks (WLAN).

Windows Vista) or Standby (Windows XP) if the display is closed while the power is on.

2–2 Maintenance and Service Guide

Keys

✎

External component identification

Refer to the illustration that most closely matches your computer.

Item Component Description

(1)

(2)

(3) Windows logo key Displays the Windows Start menu.

(4) Windows applications key Displays a shortcut menu for items beneath the pointer.

(5) Integrated 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

esc key Displays system information when pressed in combination with the fn key.

fn key Executes frequently used system functions when pressed in combination with

a function key or the

fn key.

the

esc key.

Maintenance and Service Guide 2–3

External component identification

Item Component Description

(1)

(2)

(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

esc key Displays system information when pressed in combination with the fn key.

fn key Executes frequently used system functions when pressed in combination with

a function key or the

fn key.

the

esc key.

2–4 Maintenance and Service Guide

Pointing devices

External component identification

Item Component Description

(1) Pointing stick (select models only)* Moves the pointer and selects or activates items on the screen.

(2) Left pointing stick button (select

models only)*

(3) TouchPad* Moves the pointer and selects or activates items on the screen.

(4) Left TouchPad button* Functions like the left button on an external mouse.

(5) Right pointing stick button* Functions like the right button on an external mouse.

(6) TouchPad scroll zone Scrolls up or down.

(7) Right TouchPad button* Functions like the right button on an external mouse.

*This table describes factory settings. To view or change pointing device preferences:

■ In Windows 7 and Windows Vista: Select Start > Control Panel > Hardware and Sound > Mouse.

■ In Windows XP: Select Start > Control Panel > Printers and Other Hardware > Mouse.

Functions like the left button on an external mouse.

Maintenance and Service Guide 2–5

External component identification

Buttons and fingerprint reader

Refer to the illustration that most closely matches your computer.

✎

Item Component Description

(1) 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 (Windows 7 and Windows Vista)

or Standby (Windows XP), press the button briefly to exit Sleep or 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, select one of the following:

■ In Windows 7 and Windows Vista: select Start > Control Panel > System and Maintenance > Power Options.

■ In Windows XP: select Start > Control Panel > Performance and Maintenance > Power Options.

(2) QuickLook button ■ When the computer is off, press the button to open HP QuickLook.

■ When the computer is on, press the button to open Software Setup.

If Software Setup is not available, the default Web browser opens.

✎

(3) QuickWeb button ■ When the computer is off, press the button to open HP QuickWeb.

■ When the computer is on, press the button to open the default

Web browser.

(4) Wireless button Turns the wireless feature on or off but does not establish a

wireless connection.

(5) Volume mute button Mutes and restores speaker sound.

(Continued)

2–6 Maintenance and Service Guide

External component identification

Item Component Description

Buttons and fingerprint reader (continued)

(6) Volume down button Decreases computer volume.

(7) Volume up button Increases computer volume.

(8) Calculator button (select models only) Opens the Windows calculator feature.

(9) Fingerprint reader Allows a fingerprint logon to Windows, instead of a password logon.

Item Component Description

(1) Power bu tton ■ 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 (Windows 7 and Windows Vista)

or Standby (Windows XP), press the button briefly to exit Sleep or 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, select one of the following:

■ In Windows 7 and Windows Vista: Select Start > Control Panel > System and Maintenance > Power Options.

■ In Windows XP: Select Start > Control Panel > Performance and Maintenance > Power Options.

(2) QuickLook button ■ When the computer is off, press the button to open HP QuickLook.

■ When the computer is on, press the button to open Software Setup.

If Software Setup is not available, the default Web browser opens.

✎

(Continued)

Maintenance and Service Guide 2–7

External component identification

Item Component Description

Buttons and fingerprint reader (continued)

(3) QuickWeb button ■ When the computer is off, press the button to open HP QuickWeb.

(4) Wireless button Turns the wireless feature on or off but does not establish a

(5) Volume mute button Mutes and restores speaker sound.

(6) Volume down button Decreases computer volume.

(7) Volume up button Increases computer volume.

(8) Fingerprint reader Allows a fingerprint logon to Windows, instead of a password logon.

Lights

Refer to the illustration that most closely matches your computer.

✎

■ When the computer is on, press the button to open the default

Web browser.

wireless connection.

Item Component Description

(1) Wireless lights (2)* ■ Blue: An integrated wireless device, such as a WLAN device,

the HP Mobile Broadband Module (select models only), and/or a Bluetooth device, is on.

■ Amber: All wireless devices are off.

(2) Power lights (2)† ■ On: The computer is on.

■ Blinking: The computer is in the Sleep state (Windows 7 and Windows

Vista) or Standby (Windows XP).

■ Off: The computer is off or in Hibernation.

(Continued)

2–8 Maintenance and Service Guide

External component identification

Item Component Description

Lights (continued)

(3) Battery light ■ Amber: A battery is charging.

■ Turquoise: A battery is close to full charge capacity.

■ Blinking amber: A battery that is the only available power source has

reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly.

■ Off: If the computer is plugged into an external power source, the light turns off when all batteries in the computer are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low battery level.

(4) Drive light ■ Blinking turquoise: The hard drive or optical drive (select models only) is

being accessed.

■ Amber: HP 3D DriveGuard has temporarily parked the hard drive.

(5) QuickLook light ■ On: The computer is on.

■ Off: The computer is off or in the Sleep state (Windows 7 and

Windows Vista) or Standby (Windows XP) or Hibernation.

(6) QuickWeb light On: The Web browser is in use.

(7) Caps lock light On: Caps lock is on.

(8) Num lock light On: Num lock is on or the embedded numeric keypad is enabled.

(9) Volume mute light ■ Turquoise: Speaker sound is on.

■ Amber: Speaker sound is off.

(10) Volume down light Blinking: The volume down button is being used to decrease the

speaker volume.

(11) Volume up light Blinking: The volume up button is being used to increase the speaker volume.

(12) Calculator light On: The Windows calculator function is on.

*The 2 wireless lights display the same information. The light on the wireless button is visible only when the computer is open. The wireless light on the front of the computer is visible whether the computer is open or closed.

†The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open or closed.

Maintenance and Service Guide 2–9

External component identification

Item Component Description

(1) Wireless lights (2)* ■ Blue: An integrated wireless device, such as a WLAN device,

the HP Mobile Broadband Module (select models only), and/or a Bluetooth device, is on.

■ Amber: All wireless devices are off.

(2) Power lights (2)† ■ On: The computer is on.

■ Blinking: The computer is in the Sleep state (Windows 7 and Windows

Vista) or Standby (Windows XP).

■ Off: The computer is off or in Hibernation.

(Continued)

2–10 Maintenance and Service Guide

External component identification

Item Component Description

Lights (continued)

(3) Battery light ■ Amber: A battery is charging.

■ Turquoise: A battery is close to full charge capacity.

■ Blinking amber: A battery that is the only available power source has

reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly.

(4) Drive light ■ Blinking turquoise: The hard drive or optical drive (select models only) is

being accessed.

■ Amber: HP 3D DriveGuard has temporarily parked the hard drive.

(5) QuickLook light ■ On: The computer is on.

■ Off: The computer is off or in the Sleep state (Windows 7 and

Windows Vista) or Standby (Windows XP) or Hibernation.

(6) QuickWeb light On: The Web browser is in use.

(7) Caps lock light On: Caps lock is on.

(8) Num lock light On: Num lock is on or the embedded numeric keypad is enabled.

(9) Volume mute light ■ Turquoise: Speaker sound is on.

■ Amber: Speaker sound is off.

(10) Volume down light Blinking: The volume down button is being used to decrease the

speaker volume.

(11) Volume up light Blinking: The volume up button is being used to increase the speaker volume.

Maintenance and Service Guide 2–11

External component identification

Front components

Item Component Description

(1) Wireless light ■ Blue: An integrated wireless device, such as a wireless local area network

(2) Power light ■ On: The computer is on.

(3) Battery light ■ Amber: A battery is charging.

(4) Drive light ■ Blinking turquoise: The hard drive or optical drive (select models only) is

(WLAN) device, the HP Mobile Broadband Module (select models only), and/or a Bluetooth device, is on.

■ Amber: All wireless devices are off.

■ Blinking: The computer is in the Sleep state (Windows 7 and

Windows Vista) or Standby (Windows XP).

■ Off: The computer is off or in Hibernation.

■ Turquoise: A battery is close to full charge capacity.

■ Blinking amber: A battery that is the only available power source has

reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly.

being accessed.

■ Amber: HP 3D DriveGuard has temporarily parked the hard drive.

(5) Webcam light (select models only) On: The webcam is in use.

(6) Display release latch Opens the computer.

(7) Speakers (2) Produce sound.

2–12 Maintenance and Service Guide

Right-side components

Refer to the illustration that most closely matches your computer.

✎

Item Component Description

(1) Media Card Reader Supports the following optional digital card formats:

(2) Upgrade bay Supports an optical drive or a hard drive.

(3) USB port Connects an optional USB device.

External component identification

■ Memory Stick

■ Memory Stick Pro

■ Memory Stick Duo (adapter required)

■ Memory Stick Duo Pro (adapter required)

■ MultiMediaCard

■ MultiMediaCard Plus

■ Secure Digital (SD) Memory Card

■ Secure Digital (SD) High Capacity Memory Card

■ micro Secure Digital (SD) Memory Card (adapter required)

■ xD-Picture Card

(4) 1394 port Connects an optional IEEE 1394 or 1394a device, such as a camcorder.

(5) Serial port Connects an optional device such as a serial modem, mouse, or printer.

Maintenance and Service Guide 2–13

External component identification

Item Component Description

(1) Media Card Reader Supports the following optional digital card formats:

(2) Upgrade bay Supports an optical drive or a hard drive.

■ Memory Stick

■ Memory Stick Pro

■ Memory Stick Duo (adapter required)

■ Memory Stick Duo Pro (adapter required)

■ MultiMediaCard

■ MultiMediaCard Plus

■ Secure Digital (SD) Memory Card

■ Secure Digital (SD) High Capacity Memory Card

■ micro Secure Digital (SD) Memory Card (adapter required)

■ xD-Picture Card

(3) USB port Connects an optional USB device.

(4) 1394 port Connects an optional IEEE 1394 or 1394a device, such as a camcorder.

(5) RJ-11 (modem) jack Connects a modem cable.

(6) Security cable slot Attaches an optional security cable to the computer.

The security cable is designed to act as a deterrent, but it may not

✎

prevent the computer from being mishandled or stolen.

2–14 Maintenance and Service Guide

Left-side components

Refer to the illustration that most closely matches your computer.

✎

Item Component Description

(1) Vent Enables airflow to cool internal components.

External component identification

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.

(2) DisplayPort Connects an optional digital display device such as a high-performance

monitor or projector.

(3) USB ports (3) Connect optional USB devices.

(4) ExpressCard slot Supports optional ExpressCards.

(5) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array

microphone, or monaural microphone.

(6) Audio-out (headphone) jack Produces sound when connected to optional powered stereo speakers,

headphones, ear buds, a headset, or television audio.

When a device is connected to the headphone jack, the computer

✎

speakers are disabled.

Maintenance and Service Guide 2–15

External component identification

Item Component Description

(1) Vent Enables airflow to cool internal components.

(2) DisplayPort Connects an optional digital display device such as a high-performance

(3) USB ports (3) Connect optional USB devices.

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.

monitor or projector.

(4) Smart Card Reader

(select models only)

(5) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array

(6) Audio-out (headphone) jack Produces sound when connected to optional powered stereo speakers,

Supports optional smart cards and Java™ Cards.

microphone, or monaural microphone.

headphones, ear buds, a headset, or television audio.

When a device is connected to the headphone jack, the computer

✎

speakers are disabled.

2–16 Maintenance and Service Guide

Rear components

Refer to the illustration that most closely matches your computer.

✎

Item Component Description

(1) Security cable slot Attaches an optional security cable to the computer.

(2) RJ-11 (modem) jack Connects a modem cable.

External component identification

The security cable is designed to act as a deterrent, but it may not

✎

prevent the computer from being mishandled or stolen.

(3) RJ-45 (network) jack Connects a network cable.

(4) External monitor port Connects an external VGA monitor or projector.

(5) Power connector Connects an AC adapter.

Item Component Description

(1) RJ-45 (network) jack Connects a network cable.

(2) External monitor port Connects an external VGA monitor or projector.

(3) Power connector Connects an AC adapter.

Maintenance and Service Guide 2–17

External component identification

Bottom components

Item Component Description

(1) Battery bay Holds the battery.

(2) SIM slot Contains a wireless subscriber identity module (SIM) (select models only).

The SIM slot is located inside the battery bay.

(3) Battery release latch Releases the battery from the battery bay.

(4) Docking connector Connects an optional docking device.

(5) Accessory battery connector Connects an optional accessory battery.

(6) Vents (6) 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.

(7) Hard drive bay Holds the hard drive.

(8) Memory module compartment Contains an expansion memory module slot.

(9) HP Mobile Broadband Module

compartment

(10) Bluetooth compartment Contains a Bluetooth device.

Contains an HP Mobile Broadband Module (select models only).

To prevent an unresponsive system, replace the wireless module only

✎

with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support.

2–18 Maintenance and Service Guide

Service tag

When ordering parts or requesting information, provide the computer serial number and model number provided on the service tag.

Illustrated parts catalog

Item Component Description

(1) Product name This is the product name affixed to the front of the computer.

(2) Serial number (s/n) This is an alphanumeric identifier that is unique to each product.

(3) Part number/Product number (p/n) This number provides specific information about the product’s

hardware components. The part number helps a service technician determine what components and parts are needed.

(4) Model description This is the alphanumeric identifier used to locate documents,

drivers, and support for the computer.

(5) Warranty period This number describes the duration of the warranty period for

the computer.

Maintenance and Service Guide 3–1

Illustrated parts catalog

Computer major components

3–2 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(1) Display assembly (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo):

For use only with HP Compaq 6545b computer models:

■ 15.6-in, HD+, LED, WVA display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD+, LED, WVA display assembly for use only with computer models equipped with WWAN functionality but not equipped with a webcam (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD+, LED, AntiGlare display assembly for use only with computer models equipped with a webcam

■ 15.6-in, HD+, LED, AntiGlare display assembly for use only with computer models not equipped with a webcam

■ 15.6-in, HD, LED, WVA display assembly for use only with computer models equipped with a webcam (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD, LED, WVA display assembly for use only with computer models not equipped with a webcam (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with a webcam

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models not equipped with a webcam

For use only with HP Compaq 6540b computer models:

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

584230-001

584229-001

583225-001

583222-001

584228-001

584227-001

583223-001

583220-001

594005-001

594004-001

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with a webcam but not equipped with WWAN functionality

■ 15.6-in, HD, LED, AntiGlare display assembly for use only with computer models not equipped with a webcam or with WWAN functionality

■ 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models not equipped with a webcam or with WWAN functionality

■ 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models equipped with a webcam but not equipped with WWAN functionality

■ 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

■ 15.6-in, HD, LED, BrightView display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

593996-001

593995-001

593999-001

594002-001

594003-001

594006-001

594001-001

(Continued)

Maintenance and Service Guide 3–3

Illustrated parts catalog

Item Description Spare part number

(1) Display assembly (continued):

For use only with HP Compaq 6540b computer models (continued):

■ 15.6-in, HD, LED, BrightView display assembly for use only with computer models

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594000-001

■ 15.6-in, HD, LED, BrightView display assembly for use only with computer models

equipped with a webcam but not equipped with WWAN functionality

■ 15.6-in, HD, LED, BrightView display assembly for use only with computer models not

equipped with a webcam or with WWAN functionality

■ 15.6-in, HD, LED, LVDS BrightView display assembly 623182-001

■ 15.6-in, HD, LED, SVA, LVDS AntiGlare display assembly 623181-001

■ 15.6-in, HD+, LED, WVA, LVDS AntiGlare display assembly 624643-001

For use only with HP Compaq 6445b computer models:

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models

equipped with a webcam (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models not

equipped with a webcam (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models

equipped with a webcam

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models not

equipped with a webcam

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

not equipped with a webcam

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

equipped with a webcam

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

with WWAN functionality but not a webcam

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

equipped with a webcam and WWAN functionality

593998-001

593997-001

584232-001

584231-001

583228-001

583226-001

600753-001

600754-001

617448-001

617449-001

For use only with HP Compaq 6440b computer models:

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

equipped with a webcam but not equipped with WWAN functionality

■ 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with computer models

not equipped with a webcam or with WWAN functionality

3–4 Maintenance and Service Guide

594018-001

594014-001

594015-001

594011-001

(Continued)

Illustrated parts catalog

Item Description Spare part number

(1) Display assembly (continued):

For use only with HP Compaq 6440b computer models (continued):

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594017-001

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models equipped with a webcam but not equipped with WWAN functionality

■ 14.0-in, HD, LED, AntiGlare display assembly for use only with computer models not equipped with a webcam or with WWAN functionality

■ 14.0-in, HD, LED, BrightView display assembly for use only with computer models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD, LED, BrightView display assembly for use only with computer models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

■ 14.0-in, HD, LED, BrightView display assembly for use only with computer models equipped with a webcam but not equipped with WWAN functionality

■ 14.0-in, HD, LED, BrightView display assembly for use only with computer models not equipped with a webcam or with WWAN functionality

■ 14.0-in, HD, LED, SVA, LVDS BrightView display assembly 592144-001

■ 14.0-in, HD, LED, SVA, LVDS AntiGlare display assembly for use only with HP Compaq

6440b computer models

■ 14.0-in, HD, LED, SVA, LVDS AntiGlare display assembly 624236-001

See “Display assembly subcomponents” on page 3-19 for display assembly internal component spare

✎

part information.

594016-001

594008-001

594007-001

594013-001

594012-001

594010-001

594009-001

623176-001

(2) Switch cover (includes capacitive board and cable):

For use only with HP Compaq 6545b computer models 583268-001

For use only with HP Compaq 6540b computer models 593860-001

For use only with HP Compaq 6445b computer models 583268-001

For use only with HP Compaq 6440b computer models 593861-001

(3) Power button board (includes cable)

For use only with HP Compaq 6545b computer models 583268-001

For use only with HP Compaq 6445b computer models 583267-001

For use only with HP Compaq 6540b and 6440b computer models 593838-001

(4) Keyboard (includes keyboard cable):

For use only with HP Compaq 6545b and 6540b computer models equipped with a pointing stick:

■ For use in Belgium 584234-A41

■ For use in Brazil 584234-201

■ For use in Bulgaria 584234-261

(Continued)

Maintenance and Service Guide 3–5

Illustrated parts catalog

Item Description Spare part number

(4) Keyboard (continued):

For use only with HP Compaq 6545b and 6540b computer models equipped with a pointing stick:

■ For use in Denmark 584234-081

■ For use in the Czech Republic and Slovakia 584234-A81

■ For use in France 584234-051

■ For use in French Canada 584234-121

■ For use in Germany 584234-041

■ For use in Greece 584234-DJ1

■ For use in Hungary 584234-211

■ For use in Iceland 584234-DD1

■ For use in Israel 584234-BB1

■ For use in Italy 584234-061

■ For use in Latin America 584234-161

■ For use in the Netherlands 584234-B31

■ For use in Norway 584234-091

■ For use in Portugal 584234-131

■ For use in Russia 584234-251

■ For use in Saudi Arabia 584234-171

■ For use in Slovenia 584234-BA1

■ For use in Spain 584234-071

■ For use in Sweden and Finland 584234-B71

■ For use in Switzerland 584234-BG1

■ For use in Turkey 584234-141

■ For use in the United Kingdom 584234-031

■ For use in the United States 584234-001

For use only with HP Compaq 6540b computer models equipped with a pointing stick:

■ For use in Japan 584234-291

■ For use in Slovakia 584234-A81

■ For use in South Korea 584234-AD1

■ For use in Thailand 584234-AB1

■ For use in the Czech Republic and Slovakia 584234-281

For use only with HP Compaq 6545b computer models not equipped with a pointing stick:

■ For use in Belgium 583293-A41

■ For use in Brazil 583293-201

■ For use in Bulgaria 583293-261

■ For use in Denmark 583293-081

■ For use in the Czech Republic and Slovakia 583293-A81

■ For use in France 583293-051

(Continued)

3–6 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(4) Keyboard (continued):

For use only with HP Compaq 6545b computer models not equipped with a pointing stick:

■ For use in French Canada 583293-121

■ For use in Germany 583293-041

■ For use in Greece 583293-DJ1

■ For use in Hungary 583293-211

■ For use in Iceland 583293-DD1

■ For use in Israel 583293-BB1

■ For use in Italy 583293-061

■ For use in Latin America 583293-161

■ For use in the Netherlands 583293-B31

■ For use in Norway 583293-091

■ For use in Portugal 583293-131

■ For use in Russia 583293-251

■ For use in Saudi Arabia 583293-171

■ For use in Slovenia 583293-BA1

■ For use in Spain 583293-071

■ For use in Sweden and Finland 583293-B71

■ For use in Switzerland 583293-BG1

■ For use in Turkey 583293-141

■ For use in the United Kingdom 583293-031

■ For use in the United States 583293-001

For use only with HP Compaq 6540b computer models equipped with a pointing stick:

■ For use in Japan 583293-291

■ For use in Slovakia 583293-A81

■ For use in South Korea 583293-AD1

■ For use in Thailand 583293-AB1

■ For use in the Czech Republic and Slovakia 583293-281

For use only with HP Compaq 6445b and 6440b computer models equipped with a pointing stick:

■ For use in Brazil 584233-201

■ For use in French Canada 584233-121

■ For use in Latin America 584233-161

■ For use in the United States 584233-001

For use only with HP Compaq 6440b computer models equipped with a pointing stick:

■ For use in Belgium 584233-A41

■ For use in Bulgaria 584233-261

■ For use in Denmark 584233-081

■ For use in France 584233-051

(Continued)

Maintenance and Service Guide 3–7

Illustrated parts catalog

Item Description Spare part number

(4) Keyboard (continued):

For use only with HP Compaq 6440b computer models equipped with a pointing stick:

■ For use in Germany 584233-041

■ For use in Greece 584233-DJ1

■ For use in Hungary 584233-211

■ For use in Iceland 584233-DD1

■ For use in Israel 584233-BB1

■ For use in Italy 584233-061

■ For use in Japan 584233-291

■ For use in the Netherlands 584233-B31

■ For use in Norway 584233-091

■ For use in Portugal 584233-131

■ For use in Russia 584233-251

■ For use in Saudi Arabia 584233-171

■ For use in Slovakia 584233-221

■ For use in Slovenia 584233-BA1

■ For use in South Korea 584233-AD1

■ For use in Spain 584233-071

■ For use in Sweden and Finland 584233-B71

■ For use in Switzerland 584233-BG1

■ For use in Taiwan 584233-AB1

■ For use in Thailand 584233-281

■ For use in Turkey 584233-141

■ For use in the United Kingdom 584233-031

For use only with HP Compaq 6445b and 6440b computer models not equipped with a pointing stick:

■ For use in Brazil 583292-201

■ For use in French Canada 583292-121

■ For use in Latin America 583292-161

■ For use in the United States 583292-001

For use only with HP Compaq 6440b computer models not equipped with a pointing stick:

■ For use in Belgium 583292-A41

■ For use in Bulgaria 583292-261

■ For use in Denmark 583292-081

■ For use in France 583292-051

■ For use in Germany 583292-041

■ For use in Greece 583292-DJ1

■ For use in Hungary 583292-211

■ For use in Iceland 583292-DD1

(Continued)

3–8 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(4) Keyboard (continued):

For use only with HP Compaq 6440b computer models not equipped with a pointing stick:

■ For use in Israel 583292-BB1

■ For use in Italy 583292-061

■ For use in Japan 583292-291

■ For use in the Netherlands 583292-B31

■ For use in Norway 583292-091

■ For use in Portugal 583292-131

■ For use in Russia 583292-251

■ For use in Saudi Arabia 583292-171

■ For use in Slovakia 583292-221

■ For use in Slovenia 583292-BA1

■ For use in South Korea 583292-AD1

■ For use in Spain 583292-071

■ For use in Sweden and Finland 583292-B71

■ For use in Switzerland 583292-BG1

■ For use in Taiwan 583292-AB1

■ For use in Thailand 583292-281

■ For use in Turkey 583292-141

■ For use in the United Kingdom 583292-031

(5) Palm rest:

For use only with HP Compaq 6545b computer models equipped with a fingerprint reader (includes fingerprint reader board and cable)

For use only with HP Compaq 6545b and 6540b computer models not equipped with a fingerprint reader

For use only with HP Compaq 6540b computer models equipped with a fingerprint reader (includes fingerprint reader board and cable)

For use only with HP Compaq 6445b computer models equipped with a fingerprint reader (includes fingerprint reader board and cable)

For use only with HP Compaq 6445b and 6440b computer models not equipped with a fingerprint reader

For use only with HP Compaq 6440b computer models equipped with a fingerprint reader (includes fingerprint reader board and cable)

(6) Fan 583266-001

(7) Heat sink (includes replacement thermal material):

For use only with HP Compaq 6545b and 6445b computer models 583265-001

For use only with HP Compaq 6540b and 6440b computer models equipped with discrete graphics subsystem memory

583285-001

583286-001

593874-001

583287-001

583288-001

593876-001

593879-001

For use only with HP Compaq 6540b and 6440b computer models equipped with UMA graphics subsystem memory

Maintenance and Service Guide 3–9

593878-001

(Continued)

Illustrated parts catalog

Item Description Spare part number

Plastics Kit:

For use only with HP Compaq 6545b computer models 583279-001

For use only with HP Compaq 6540b computer models 593851-001

For use only with HP Compaq 6445b computer models 583954-001

For use only with HP Compaq 6440b computer models 593852-001

Includes:

(8a) (8b) (8c) (8d) (8e)

ExpressCard slot bezel Mass storage device cover Memory module compartment cover Bluetooth module compartment cover Wireless module compartment cover Optical drive slot bezel (not illustrated)

✎

Cable Kit:

For use only with HP Compaq 6545b computer models 583282-001

For use only with HP Compaq 6540b computer models 593853-001

For use only with HP Compaq 6445b computer models 583957-001

See “Plastics Kit” on page 3-23 for more Plastics Kit spare part information.

For use only with HP Compaq 6440b computer models 593854-001

Includes:

(9a) (9b)

(10) Processor (includes replacement thermal material):

Bluetooth module cable Modem module cable (includes RJ-11 connector) TouchPad board cable (not illustrated)

See “Cable Kit” on page 3-18 for more Cable Kit spare part information.

✎

For use only with HP Compaq 6545b and 6445b computer models:

■ AMD Turion II Ultra M620 2.5-GHz processor (35W, 2-MB L2 cache) 576255-001

■ AMD Turion II Ultra M600 2.3-GHz processor (35W, 2-MB L2 cache) 576254-001

■ AMD Turion II M540 2.4-GHz processor (35W, 1-MB L2 cache) 587257-001

■ AMD Turion II M520 2.2-GHz processor (35W, 1-MB L2 cache) 576253-001

■ AMD Athlon II M340 2.2-GHz processor (35W, 1-MB L2 cache) 587255-001

■ AMD Athlon II M320 2.1-GHz processor (35W, 1-MB L2 cache) 576252-001

■ AMD Sempron M120 2.1-GHz processor (25W, 512-KB L2 cache) 587256-001

■ AMD Sempron M100 1.9-GHz processor (25W, 512-KB L2 cache) 576251-001

(Continued)

3–10 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(10) Processor (continued):

For use only with HP Compaq 6540b and 6440b computer models:

■ Intel Core i7 720QM 1.60-GHz processor (turbo up to 2.80-GHz; 6-MB L3 cache, 8 threads, 45W)

603011-001

■ Intel Core i7 620M 2.66-GHz processor (turbo up to 3.33-GHz; 4-MB L3 cache, 4 threads, 35 W)

■ Intel Core i5 540M 2.53-GHz processor (turbo up to 3.06-GHz; 3-MB L3 cache, 4 threads, 35W)

■ Intel Core i5 520M 2.40-GHz processor (turbo up to 2.93-GHz; 3-MB L3 cache, 4 threads, 35W)

■ Intel Core i5 430M 2.26-GHz processor (turbo up to 2.53-GHz; 3-MB L3 cache, 4 threads, 35W)

■ Intel Core i3 350M 2.26-GHz processor (turbo up to 2.40-GHz; 3-MB L3 cache, 4 threads, 35W)

■ Intel Core i3 330M 2.13-GHz processor (turbo up to 2.33-GHz; 3-MB L3 cache, 4 threads, 35W)

(11) TouchPad (includes TouchPad board cable and TouchPad button board cable):

For use only with HP Compaq 6545b computer models 583275-001

For use only with HP Compaq 6540b computer models 593866-001

For use only with HP Compaq 6445b computer models 583276-001

For use only with HP Compaq 6440b computer models 593867-001

(12) Memory modules:

For use only with HP Compaq 6545b and 6445b computer models:

■ 4096-MB (800-MHz, DDR2) 598855-001

603010-001

594646-001

594645-001

595585-001

595586-001

595587-001

■ 2048-MB (800-MHz, DDR2) 598858-001

■ 1024-MB (800-MHz, DDR2) 598861-001

For use only with HP Compaq 6540b and 6440b computer models:

■ 4096-MB (1333-MHz, DDR3) 599092-002

■ 2048-MB (1333-MHz, DDR3) 598856-002

■ 1024-MB (1333-MHz, DDR3) 598859-002

(13) RTC battery (includes cable and double-sided tape):

For use only with HP Compaq 6545b and 6445b computer models 583289-001

For use only with HP Compaq 6540b and 6440b computer models 481089-001

(Continued)

Maintenance and Service Guide 3–11

Illustrated parts catalog

Item Description Spare part number

(14) Top cover:

For use only with HP Compaq 6545b computer models equipped with a pointing stick 583271-001

For use only with HP Compaq 6545b computer models not equipped with a pointing stick 583272-001

For use only with HP Compaq 6540b computer models equipped with a pointing stick 593862-001

For use only with HP Compaq 6540b computer models not equipped with a pointing stick 593863-001

For use only with HP Compaq 6445b computer models equipped with a pointing stick 583273-001

For use only with HP Compaq 6545b computer models not equipped with a pointing stick 583274-001

For use only with HP Compaq 6440b computer models equipped with a pointing stick 593864-001

For use only with HP Compaq 6540b computer models not equipped with a pointing stick 593865-001

(15) ExpressCard assembly:

For use only with HP Compaq 6545b computer models 583290-001

For use only with HP Compaq 6540b computer models 593868-001

For use only with HP Compaq 6445b computer models 583291-001

For use only with HP Compaq 6440b computer models 593869-001

Smart Card Reader (not illustrated, factory-installed on select models only): 591698-001

(16) Modem module:

For use in all countries and regions except Australia and New Zealand 510100-001

For use only in Australia and New Zealand 510100-011

The modem module spare part kit does not include a modem module cable. The modem module cable is

✎

included in the Cable Kit, using the following spare part numbers:

❐ 583282-001—for use only with HP Compaq 6545b computer models ❐ 593853-001—for use only with HP Compaq 6540b computer models ❐ 583957-001—for use only with HP Compaq 6445b computer models ❐ 593854-001—for use only with HP Compaq 6440b computer models

See “Cable Kit” on page 3-18 for more Cable Kit spare part information.

✎

(17) Speaker assembly (includes cable):

For use only with HP Compaq 6545b and 6540b computer models 583283-001

For use only with HP Compaq 6445b and 6440b computer models 583284-001

(Continued)

3–12 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(18) System board (includes replacement thermal material):

For use only with HP Compaq 6545b computer models 583257-001

For use only with HP Compaq 6445b computer models 583261-001

For use only with HP Compaq 6540b computer models equipped with discrete graphics subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6545b and 6540b computer models equipped with UMA graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory; includes replacement thermal material)

For use only with HP Compaq 6540b computer models equipped with discrete graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6540b computer models equipped with UMA graphics subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6540b computer models equipped with UMA graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6440b computer models equipped with discrete graphics subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6440b computer models equipped with discrete graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

For use only with HP Compaq 6440b computer models equipped with UMA graphics subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

593839-001

603189-001

603190-001

593840-001

603192-001

593841-001

603191-001

593842-001

For use only with HP Compaq 6440b computer models equipped with UMA graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory)

(19) Optical drive connector board:

For use only with HP Compaq 6545b computer models 583252-001

For use only with HP Compaq 6540b computer models 593873-001

(20) Serial connector (includes cable)

For use only with HP Compaq 6545b and 6445b computer models 583277-001

For use only with HP Compaq 6540b and 6440b computer models 593872-001

(21) Card reader/USB board (includes cable):

For use only with HP Compaq 6545b computer models 583960-001

For use only with HP Compaq 6540b computer models 593870-001

For use only with HP Compaq 6445b computer models 583961-001

For use only with HP Compaq 6440b computer models 593871-001

603193-001

(Continued)

Maintenance and Service Guide 3–13

Illustrated parts catalog

Item Description Spare part number

(22) Base enclosure (includes 7 rubber feet):

For use only with HP Compaq 6540b and 6545b computer models 598205-001

For use only with HP Compaq 6440b and 6445b computer models 598206-001

Battery Latch Kit, includes: 583239-001

(23a) Battery eject arm spring

(23b) Battery eject arm

(23c) Battery eject latch

Rubber Kit (not illustrated, includes 7 rubber feet, 2 base enclosure screw covers, and

8 display bezel screw covers)

(24) Battery:

9-cell, 93-WH battery for use with all computer models 586031-001

6-cell, 55-WH battery for use only with HP Compaq 6545b and 6445b computer models 482962-001

For use only with HP Compaq 6540b and 6440b computer models:

■ 6-cell, 55-WH battery 486296-001

■ 6-cell, 47-WH battery 486295-001

583280-001

(25) Optical drive (includes bezel and bracket):

Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer Drive 583248-001

DVD±RW and CD-RW SuperMulti Double-Layer Drive 583250-001

DVD-ROM Drive 583249-001

MultiBay hard drive carrier (not illustrated) 583251-001

MultiBay hard drive carrier - halogen free (not illustrated) 614947-001

(26) Mass storage device:

Hard drive (includes bracket):

■ 500-GB, 7200-rpm 583246-001

■ 500-GB, 7200-rpm for use only with HP Compaq 6545b and 6445b models 614952-001

■ 500-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 614953-001

■ 320-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 615595-001

■ 250-GB, 7200-rpm 583244-001

■ 160-GB, 7200-rpm 583243-001

Solid-state drive (includes bracket):

■ 160-GB, 2.5-in solid-state drive—for use only with HP Compaq 6540b and 6440b

computer models

■ 128-GB, 2.5-in solid-state drive—for use with all computer models 583247-001

598089-001

(Continued)

3–14 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(27) Bluetooth module 537921-001

The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth module cable is

✎

included in the Cable Kit, using the following spare part numbers:

See “Cable Kit” on page 3-18 for more Cable Kit spare part information.

✎

(28) HSPA EV-DO WWAN module 531993-001

(29) WLAN module:

802.11 a/g/n WLAN module:

■ Broadcom 43224 802.11 a/g/n WLAN module for use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States

■ Broadcom 43224 802.11 a/g/n WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the People’s Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

518434-001

518434-002

(Continued)

Maintenance and Service Guide 3–15

Illustrated parts catalog

Item Description Spare part number

(29) WLAN module (continued):

802.11 b/g WLAN module:

■ Broadcom 4312G 802.11 b/g WLAN module for use in Canada, the Cayman Islands,

Guam, Puerto Rico, the United States, and the U.S. Virgin Islands

504593-003

■ Broadcom 4312G 802.11 b/g WLAN module for use in Afghanistan, Albania, Algeria,

Andorra, Angola, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the People’s Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

■ Intel Wi-Fi Link 1000, 802.11b/g WLAN module for use only with Russia and Ukraine for

use in HP Compaq 6440b and 6540b computer models

504593-004

585984-001

802.11 a/g/n WLAN modules for use only in HP Compaq 6440b and 6540b models:

■ Intel Centrino Advanced-N 6200 AGN WLAN module for use in Andorra, Antigua and

Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bermuda, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, the People's Republic of China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Martinique, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Tunisia, Turkey, the United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam

■ Broadcom 43224AGN 802.11a/b/g/draft-n WiFi Adapter for use in Antigua and Barbuda,

Aruba, the Bahamas, Barbados, Belize, Canada, Guam, Guinea, Haiti, Jamaica, the Nether Antilles, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, the US Virgin Islands, and the United States

572509-001

582564-001

(Continued)

3–16 Maintenance and Service Guide

Illustrated parts catalog

Item Description Spare part number

(29) WLAN module (continued):

802.11 a/g/n WLAN modules for use only in HP Compaq 6440b and 6540b models:

■ Broadcom 43224AGN 802.11a/b/g/draft-n WiFi Adapter for use in Albania, Algeria, Andorra, Angola, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Belarus, Belgium, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Cayman Islands, Central African Republic, Chad, Chile, People's Republic of China, Colombia, Comoros, Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova, Romania, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia and Montenegro, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

802.11 a/b/g WLAN module for use only in HP Compaq 6440b and 6540b models:

■ Intel Centrino Advanced-N 6200 ABG WLAN module for use in Pakistan, Russia, and Ukraine

582564-002

572510-001

802.11 b/g/n WLAN module for use only in HP Compaq 6440b and 6540b models:

■ Intel Wi-Fi Link 1000, 802.11b/g/n WLAN module for use in Andorra, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Guadeloupe, Guam, Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, the Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam

572520-001

Maintenance and Service Guide 3–17

Illustrated parts catalog

Cable Kit

Item Description Spare part number

Cable Kit:

For use only with HP Compaq 6545b computer models 583282-001

For use only with HP Compaq 65405b computer models 593853-001

For use only with HP Compaq 6445b computer models 583957-001

For use only with HP Compaq 6440b computer models 593854-001

Includes:

(1) TouchPad board cable

(2) Bluetooth module cable

(3) Modem module cable (includes RJ-11 connector)

3–18 Maintenance and Service Guide

Display assembly subcomponents

Illustrated parts catalog

Maintenance and Service Guide 3–19

Illustrated parts catalog

Item Description Spare part number

(1) Display bezel:

For use only with HP Compaq 6545b computer models equipped with a webcam 583235-001

For use only with HP Compaq 6545b computer models not equipped with a webcam 583236-001

For use only with HP Compaq 6540b computer models equipped with a webcam 593847-001

For use only with HP Compaq 6540b computer models not equipped with a webcam 593848-001

For use only with HP Compaq 6445b computer models equipped with a webcam 583237-001

For use only with HP Compaq 6445b computer models not equipped with a webcam 583238-001

For use only with HP Compaq 6440b computer models equipped with a webcam 593849-001

For use only with HP Compaq 6440b computer models not equipped with a webcam 593850-001

(2) Webcam module 583219-001

(3) Display Hinge Kit (includes left and right hinges)

For use only with HP Compaq 6545b and 6540b computer models 583232-001

For use only with HP Compaq 6445b and 6440b computer models 583959-001

Display Cable Kit:

For use only with HP Compaq 6545b and 6540b computer models equipped with an HD+ display assembly

For use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly

For use only with HP Compaq 6445b and 6440b computer models equipped with an HD+ display assembly

For use only with HP Compaq 6445b and 6440b computer models equipped with an HD display assembly

Includes:

(4) Display panel cable and webcam cable

(5) WLAN antenna transceivers and cables

(6) Microphones and cables

(7) WWAN antenna transceivers and cables

(8) Display enclosure (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers

and cables)

For use only with HP Compaq 6545b computer models equipped with two microphones 583278-001

For use only with HP Compaq 6545b computer models equipped with one microphone 583233-001

For use only with HP Compaq 6540b computer models equipped with two microphones 593843-001

For use only with HP Compaq 6540b computer models equipped with one microphone 593844-001

For use only with HP Compaq 6445b computer models equipped with two microphones 583955-001

583956-001

583230-001

593990-001

583231-001

For use only with HP Compaq 6445b computer models equipped with one microphone 583234-001

For use only with HP Compaq 6440b computer models equipped with two microphones 593845-001

For use only with HP Compaq 6440b computer models equipped with one microphone 593846-001

3–20 Maintenance and Service Guide

Battery Latch Kit

Item Description Spare part number

Battery Latch Kit, includes: 583239-001

(1) Battery eject arm

(2) Battery eject arm spring

(3) Battery eject latch

Illustrated parts catalog

Maintenance and Service Guide 3–21

Illustrated parts catalog

Mass storage devices

Item Description Spare part number

(1) Hard drive (includes bracket):

500-GB, 7200-rpm 583246-001

500-GB, 7200-rpm for use only with HP Compaq 6545b and 6445b models 614952-001

500-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 614953-001

320-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 615595-001

250-GB, 7200-rpm 583244-001

160-GB, 7200-rpm 583243-001

(2) Solid-state drive (includes bracket):

160-GB, 2.5-in solid-state drive—for use only with HP Compaq 6540b and 6440b computer models

128-GB, 2.5-in solid-state drive—for use with all computer models 583247-001

(3) Optical drive (includes bezel and bracket):

Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer Drive 583248-001

DVD±RW and CD-RW SuperMulti Double-Layer Drive 583250-001

DVD-ROM Drive 583249-001

MultiBay hard drive carrier (not illustrated) 583251-001

MultiBay hard drive carrier - halogen free (not illustrated) 614947-001

598089-001

3–22 Maintenance and Service Guide

Plastics Kit

Illustrated parts catalog

Item Description Spare part number

Plastics Kit:

For use only with HP Compaq 6545b computer models 583279-001

For use only with HP Compaq 6540b computer models 593851-001

For use only with HP Compaq 6445b computer models 583954-001

For use only with HP Compaq 6440b computer models 593852-001

(1) ExpressCard slot bezel

(2) Mass storage device cover (includes 2 captive screws)

(3) Memory module compartment cover (includes 1 captive screw)

(4) Bluetooth module compartment cover (includes 1 captive screw)

(5) Wireless module compartment cover (includes 2 captive screws)

(6) Optical drive slot bezel

Maintenance and Service Guide 3–23

Illustrated parts catalog

Miscellaneous parts

Description Spare part number

AC adapter:

90-W HP Smart Adapter for use only with HP Compaq 6545b and 6445b computer models with discrete graphics

463955-001

90-W PFC HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models with discrete graphics

90-W Slimline PFC AC adapter (RC/V) for use in computers with discrete graphics 613153-001

65-W PFC HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models with discrete graphics

65-W HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models 463958-001

65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics

65-W AC adapter (RC/V EM) for use in only HP Compaq 6440b and 6540b models with UMA graphics

65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics in the Asia/Pacific region

Power cord:

For use in Argentina 490371-D01

For use in Brazil 490371-201

For use in Denmark 490371-081

For use in Europe, the Middle East, and Africa 490371-021

For use in Israel 490371-BB1

For use in Italy 490371-061

535593-001

577170-001

613152-001

613160-001

613161-001

For use in South Africa 490371-AR1

For use in Switzerland 490371-111

For use in the United Kingdom and Singapore 490371-031

For use in Canada, Mexico, and the United States 490371-001

Screw Kit:

Hex HM5.0×10.0 screw lock Phillips PM3.0×3.0 screw Phillips PM2.5×13.0 captive screw Phillips PM2.5×11.0 captive screw Phillips PM2.5×9.0 captive screw Phillips PM2.5×6.0 screw Phillips PM2.0×6.0 captive screw Phillips PM2.0×5.0 screw Phillips PM2.0×3.0 screw Slotted Torx T8M2.5×11.0 screw Slotted Torx T8M2.5×7.0 screw

583281-001

3–24 Maintenance and Service Guide

Sequential part number listing

Spare part number Description

463955-001 90-W PFC HP Smart Adapter

463958-001 65-W HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models

481089-001 RTC battery for use only with HP Compaq 6540b and 6440b computer models (includes cable and

double-sided tape)

482962-001 6-cell, 55-WH battery for use only with HP Compaq 6445b and 6545b computer models

486295-001 6-cell, 47-WH battery for use only with HP Compaq 6540b and 6440b computer models

486296-001 6-cell, 55-WH battery for use only with HP Compaq 6540b and 6440b computer models

490371-001 Power cord for use in Canada, Mexico, and the United States

490371-021 Power cord for use in Europe, the Middle East, and Africa

490371-031 Power cord for use in the United Kingdom and Singapore

490371-061 Power cord for use in Italy

490371-081 Power cord for use in Denmark

490371-111 Power cord for use in Switzerland

490371-201 Power cord for use in Brazil

Illustrated parts catalog

490371-AR1 Power cord for use in South Africa

490371-BB1 Power cord for use in Israel

490371-D01 Power cord for use in Argentina

504593-003 Broadcom 4312G 802.11 b/g WLAN module for use in Canada, the Cayman Islands, Guam,

Puerto Rico, the United States, and the U.S. Virgin Islands

504593-004 Broadcom 4312G 802.11 b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra,

Angola, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the People’s Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

(Continued)

Maintenance and Service Guide 3–25

Illustrated parts catalog

Spare part number Description

510100-001 Modem module for use in all countries and regions except Australia and New Zealand

510100-011 Modem module for use only in Australia and New Zealand

518434-001 Broadcom 43224 802.11 a/g/n WLAN module for use in Antigua and Barbuda, Barbados, Belize,

518434-002 Broadcom 43224 802.11 a/g/n WLAN module for use in Afghanistan, Albania, Algeria, Andorra,

531993-001 HSPA EV-DO WWAN module

535593-001 90-W PFC HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models

The modem module spare part kit does not include a modem module cable. The modem

✎

module cable is included in the Cable Kit, using the following spare part numbers:

❐ 583282-001—For use only with HP Compaq 6545b computer models ❐ 593853-001—For use only with HP Compaq 6540b computer models ❐ 583957-001—For use only with HP Compaq 6445b computer models ❐ 593854-001—For use only with HP Compaq 6440b computer models

The modem module spare part kit does not include a modem module cable. The modem

✎

module cable is included in the Cable Kit, using the following spare part numbers:

Canada, the Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States

537921-001 Bluetooth module

The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth

✎

module cable is included in the Cable Kit, using the following spare part numbers:

(Continued)

3–26 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

572509-001 Intel Centrino Advanced-N 6200 AGN WLAN module for use in Andorra, Antigua and Barbuda,

Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bermuda, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, the People's Republic of China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Martinique, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Tunisia, Turkey, the United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam for use in 6440b and 6540b models

572510-001 Intel Centrino Advanced-N 6200 ABG WLAN module for use in Pakistan, Russia, and Ukraine for use

in 6440b and 6540b models

572520-001 Intel Wi-Fi Link 1000, 802.11b/g/n WLAN module for use in Andorra, Antigua and Barbuda,

Argentina, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Guadeloupe, Guam, Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, the Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam for use in 6440b and 6540b models

576251-001 AMD Sempron M100 1.9-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (25W, 512-KB L2 cache, includes replacement thermal material)

576252-001 AMD Athlon II M320 2.1-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (35W, 1-MB L2 cache, includes replacement thermal material)

576253-001 AMD Turion II M520 2.2-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (35W, 1-MB L2 cache, includes replacement thermal material)

576254-001 AMD Turion II Ultra M600 2.3-GHz processor for use only with HP Compaq 6545b and 6445b

computer models (35W, 2-MB L2 cache, includes replacement thermal material)

576255-001 AMD Turion II Ultra M620 2.5-GHz processor for use only with HP Compaq 6545b and 6445b

computer models (35W, 2-MB L2 cache, includes replacement thermal material)

577170-001 65-W PFC HP Smart Adapter for use only with HP Compaq 6540b and 6440b computer models

582564-001 Broadcom 43224AGN 802.11a/b/g/draft-n WiFi Adapter for use in Antigua and Barbuda, Aruba, the

Bahamas, Barbados, Belize, Canada, Guam, Guinea, Haiti, Jamaica, the Nether Antilles, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, the US Virgin Islands, and the United States for use in 6445b and 6545b models

(Continued)

Maintenance and Service Guide 3–27

Illustrated parts catalog

Spare part number Description

582564-002 Broadcom 43224AGN 802.11a/b/g/draft-n WiFi Adapter for use in Albania, Algeria, Andorra, Angola,

583219-001 Webcam module

Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Belarus, Belgium, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Cayman Islands, Central African Republic, Chad, Chile, People's Republic of China, Colombia, Comoros, Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova, Romania, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia and Montenegro, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe for use in 6445b and 6545b models

583220-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6545b computer models

not equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583222-001 15.6-in, HD+, LED, AntiGlare display assembly for use only with HP Compaq 6545b computer models

not equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583223-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6545b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583225-001 15.6-in, HD+, LED, AntiGlare display assembly for use only with HP Compaq 6545b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583226-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6445b computer models

not equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583228-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6445b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, microphones, nameplate, and logo)

583230-001 Display Cable Kit for use only with HP Compaq 6545b and 6540b computer models equipped with an

HD display assembly (includes display panel cable and webcam cable, WLAN antenna transceivers and cables, microphones and cables, and WWAN antenna transceivers and cables)

583231-001 Display Cable Kit for use only with HP Compaq 6445b and 6440b computer models equipped with an

HD display assembly (includes display panel cable and webcam cable, WLAN antenna transceivers and cables, microphones and cables, and WWAN antenna transceivers and cables)

583232-001 Display Hinge Kit for use only with HP Compaq 6545b and 6540b computer models (includes left and

right hinges)

583233-001 Display enclosure for use only with HP Compaq 6545b computer models equipped with

one microphone (includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)

(Continued)

3–28 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

583234-001 Display enclosure for use only with HP Compaq 6445b computer models equipped with

one microphone (includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)

583235-001 Display bezel for use only with HP Compaq 6545b computer models equipped with a webcam

583236-001 Display bezel for use only with HP Compaq 6545b computer models not equipped with a webcam

583237-001 Display bezel for use only with HP Compaq 6445b computer models equipped with a webcam

583238-001 Display bezel for use only with HP Compaq 6445b computer models not equipped with a webcam

583239-001 Battery Latch Kit (includes battery eject arm, battery eject latch, and battery eject spring)

583243-001 160-GB, 7200-rpm hard drive (includes bracket)

583244-001 250-GB, 7200-rpm hard drive (includes bracket)

583246-001 500-GB, 7200-rpm hard drive (includes bracket)

583247-001 128-GB, 2.5-in solid-state drive (includes bracket)

583248-001 Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer Drive (includes bezel and bracket)

583249-001 DVD-ROM Drive (includes bezel and bracket)

583250-001 DVD±RW and CD-RW SuperMulti Double-Layer Drive (includes bezel and bracket)

583251-001 MultiBay hard drive carrier

583252-001 Optical drive connector board for use only with HP Compaq 6545b computer models

583253-001 Power button board for use only with HP Compaq 6545b and 6445b computer models

(includes cable)

583257-001 System board for use only with HP Compaq 6545b computer models (includes replacement

thermal material)

583261-001 System board for use only with HP Compaq 6445b computer models (includes replacement

thermal material)

583265-001 Heat sink for use only with HP Compaq 6545b and 6445b computer models (includes replacement

thermal material)

583266-001 Fan

583267-001 Switch cover for use only with HP Compaq 6445b computer models (includes capacitive board

and cable)

583268-001 Switch cover for use only with HP Compaq 6545b computer models (includes capacitive board

and cable)

583271-001 Top cover for use only with HP Compaq 6545b computer models equipped with a pointing stick

583272-001 Top cover for use only with HP Compaq 6545b computer models not equipped a pointing stick

583273-001 Top cover for use only with HP Compaq 6445b computer models equipped with a pointing stick

583274-001 Top cover for use only with HP Compaq 6445b computer models not equipped with a pointing stick

583275-001 TouchPad for use only with HP Compaq 6545b computer models (includes TouchPad board cable

and TouchPad button board cable)

583276-001 TouchPad for use only with HP Compaq 6445b computer models (includes TouchPad board cable

and TouchPad button board cable)

583277-001 Serial connector for use only with HP Compaq 6545b and 6445b computer models (includes cable)

583278-001 Display enclosure for use only with HP Compaq 6545b computer models equipped with

two microphones (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

(Continued)

Maintenance and Service Guide 3–29

Illustrated parts catalog

Spare part number Description

583279-001 Plastics Kit for use only with HP Compaq 6545b computer models

583280-001 Rubber Kit (includes 7 rubber feet, 2 base enclosure screw covers, and 8 display bezel screw covers)

583281-001 Screw Kit

583282-001 Cable Kit for use only with HP Compaq 6545b computer models

583283-001 Speaker assembly for use only with HP Compaq 6545b and 6540b computer models (includes cable)

583284-001 Speaker assembly for use only with HP Compaq 6445b and 6440b computer models (includes cable)

583285-001 Palm rest for use only with HP Compaq 6545b computer models equipped with a fingerprint reader

583286-001 Palm rest for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583287-001 Palm rest for use only with HP Compaq 6445b computer models equipped with a fingerprint reader

583288-001 Palm rest for use only with HP Compaq 6440b computer models not equipped with a

583289-001 RTC battery for use only with HP Compaq 6545b and 6445b computer models (includes cable and

583290-001 ExpressCard assembly for use only with HP Compaq 6545b computer models

See “Plastics Kit” on page 3-23 for more Plastics Kit spare part information.

✎

See “Cable Kit” on page 3-18 for more Cable Kit spare part information.

✎

(includes fingerprint reader board and cable)

fingerprint reader

(includes fingerprint reader board and cable)

fingerprint reader

double-sided tape)

583291-001 ExpressCard assembly for use only with HP Compaq 6445b computer models

583292-001 Keyboard for use only with HP Compaq 6445b and 6440b computer models not equipped with a

pointing stick in the United States (includes keyboard cable)

583292-031 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

the United Kingdom (includes keyboard cable)

583292-041 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Germany (includes keyboard cable)

583292-051 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

France (includes keyboard cable)

583292-061 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Italy (includes keyboard cable)

583292-071 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Spain (includes keyboard cable)

583292-081 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Denmark (includes keyboard cable)

583292-091 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Norway (includes keyboard cable)

583292-121 Keyboard for use only with HP Compaq 6445b and 6440b computer models not equipped with a

pointing stick in French Canada (includes keyboard cable)

583292-131 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Portugal (includes keyboard cable)

583292-141 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Turkey (includes keyboard cable)

583292-161 Keyboard for use only with HP Compaq 6445b and 6440b computer models not equipped with a

pointing stick in Latin America (includes keyboard cable)

(Continued)

3–30 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

583292-171 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Saudi Arabia (includes keyboard cable)

583292-201 Keyboard for use only with HP Compaq 6445b and 6440b computer models not equipped with a

pointing stick in Brazil (includes keyboard cable)

583292-211 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Hungary (includes keyboard cable)

583292-221 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Slovakia (includes keyboard cable)

583292-251 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Russia (includes keyboard cable)

583292-261 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Bulgaria (includes keyboard cable)

583292-281 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Thailand (includes keyboard cable)

583292-291 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Japan (includes keyboard cable)

583292-A41 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Belgium (includes keyboard cable)

583292-AB1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Taiwan (includes keyboard cable)

583292-AD1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

South Korea (includes keyboard cable)

583292-B31 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

the Netherlands (includes keyboard cable)

583292-B71 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Sweden and Finland (includes keyboard cable)

583292-BA1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Slovenia (includes keyboard cable)

583292-BB1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Israel (includes keyboard cable)

583292-BG1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Switzerland (includes keyboard cable)

583292-DD1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Iceland (includes keyboard cable)

583292-DJ1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in

Greece (includes keyboard cable)

583293-001 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in the United States (includes keyboard cable)

583293-031 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in the United Kingdom (includes keyboard cable)

583293-041 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Germany (includes keyboard cable)

583293-051 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in France (includes keyboard cable)

583293-061 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Italy (includes keyboard cable)

(Continued)

Maintenance and Service Guide 3–31

Illustrated parts catalog

Spare part number Description

583293-071 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-081 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-091 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-121 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-131 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-141 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-161 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-171 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-201 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-211 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

583293-251 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Spain (includes keyboard cable)

pointing stick in Denmark (includes keyboard cable)

pointing stick in Norway (includes keyboard cable)

pointing stick in French Canada (includes keyboard cable)

pointing stick in Portugal (includes keyboard cable)

pointing stick in Turkey (includes keyboard cable)

pointing stick in Latin America (includes keyboard cable)

pointing stick in Saudi Arabia (includes keyboard cable)

pointing stick in Brazil (includes keyboard cable)

pointing stick in Hungary (includes keyboard cable)

pointing stick in Russia (includes keyboard cable)

583293-261 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Bulgaria (includes keyboard cable)

583293-281 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in

Thailand (includes keyboard cable)

583293-291 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in

Japan (includes keyboard cable)

583293-A41 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Belgium (includes keyboard cable)

583293-A81 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in

Slovenia (includes keyboard cable)

583293-AB1 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in

Taiwan (includes keyboard cable)

583293-AD1 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in

South Korea (includes keyboard cable)

583293-B31 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in the Netherlands (includes keyboard cable)

583293-B71 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Sweden and Finland (includes keyboard cable)

583293-BA1 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Slovenia (includes keyboard cable)

583293-BB1 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Israel (includes keyboard cable)

583293-BG1 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Switzerland (includes keyboard cable)

(Continued)

3–32 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

583293-DD1 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Iceland (includes keyboard cable)

583293-DJ1 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a

pointing stick in Greece (includes keyboard cable)

583954-001 Plastics Kit for use only with HP Compaq 6445b computer models

See “Plastics Kit” on page 3-23 for more Plastics Kit spare part information.

✎

583955-001 Display enclosure for use only with HP Compaq 6445b computer models equipped with

two microphones (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

583956-001 Display Cable Kit for use only with computer models equipped with a 15.6-in HD+ display assembly

(includes display panel cable and webcam cable, WLAN antenna transceivers and cables, microphones and cables, and WWAN antenna transceivers and cables)

583957-001 Cable Kit for use only with HP Compaq 6445b computer models

See “Cable Kit” on page 3-18 for more Cable Kit spare part information.

✎

583959-001 Display Hinge Kit for use only with HP Compaq 6445b and 6440b computer models (includes left and

right hinges)

583960-001 Card reader/USB board for use only with HP Compaq 6545b computer models (includes cable)

583961-001 Card reader/USB board for use only with HP Compaq 6445b computer models (includes cable)

584227-001 15.6-in, HD, LED, WVA display assembly for use only with HP Compaq 6545b computer models not

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584228-001 15.6-in, HD, LED, WVA display assembly for use only with HP Compaq 6545b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584229-001 15.6-in, HD+, LED, WVA display assembly for use only with HP Compaq 6545b computer models not

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584230-001 15.6-in, HD+, LED, WVA display assembly for use only with HP Compaq 6545b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584231-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6445b computer models

not equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584232-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6445b computer models

equipped with a webcam (includes 3 WLAN antenna transceivers and cables, 2 WWAN antenna transceivers and cables, microphones, nameplate, and logo)

584233-001 Keyboard for use only with HP Compaq 6445b and 6440b computer models equipped with a

pointing stick in the United States (includes keyboard cable)

584233-031 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in the

United Kingdom (includes keyboard cable)

584233-041 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Germany (includes keyboard cable)

584233-051 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

France (includes keyboard cable)

584233-061 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Italy (includes keyboard cable)

(Continued)

Maintenance and Service Guide 3–33

Illustrated parts catalog

Spare part number Description

584233-071 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-081 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-091 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-121 Keyboard for use only with HP Compaq 6445b and 6440b computer models equipped with a

584233-131 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-141 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-161 Keyboard for use only with HP Compaq 6445b and 6440b computer models equipped with a

584233-171 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-201 Keyboard for use only with HP Compaq 6445b and 6440b computer models equipped with a

584233-211 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

584233-221 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Spain (includes keyboard cable)

Denmark (includes keyboard cable)

Norway (includes keyboard cable)

pointing stick in French Canada (includes keyboard cable)

Portugal (includes keyboard cable)

Turkey (includes keyboard cable)

pointing stick in Latin America (includes keyboard cable)

Saudi Arabia (includes keyboard cable)

pointing stick in Brazil (includes keyboard cable)

Hungary (includes keyboard cable)

Slovakia (includes keyboard cable)

584233-251 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Russia (includes keyboard cable)

584233-261 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Bulgaria (includes keyboard cable)

584233-281 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Thailand (includes keyboard cable)

584233-291 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Japan (includes keyboard cable)

584233-A41 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Belgium (includes keyboard cable)

584233-AB1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Taiwan (includes keyboard cable)

584233-AD1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

South Korea (includes keyboard cable)

584233-B31 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

the Netherlands (includes keyboard cable)

584233-B71 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Sweden and Finland (includes keyboard cable)

584233-BA1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Slovenia (includes keyboard cable)

584233-BB1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Israel (includes keyboard cable)

584233-BG1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Switzerland (includes keyboard cable)

(Continued)

3–34 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

584233-DD1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Iceland (includes keyboard cable)

584233-DJ1 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in

Greece (includes keyboard cable)

584234-001 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in the United States (includes keyboard cable)

584234-031 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in the United Kingdom (includes keyboard cable)

584234-041 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Germany (includes keyboard cable)

584234-051 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in France (includes keyboard cable)

584234-061 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Italy (includes keyboard cable)

584234-071 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Spain (includes keyboard cable)

584234-081 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Denmark (includes keyboard cable)

584234-091 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Norway (includes keyboard cable)

584234-121 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in French Canada (includes keyboard cable)

584234-131 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Portugal (includes keyboard cable)

584234-141 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Turkey (includes keyboard cable)

584234-161 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Latin America (includes keyboard cable)

584234-171 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Saudi Arabia (includes keyboard cable)

584234-201 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Brazil (includes keyboard cable)

584234-211 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Hungary (includes keyboard cable)

584234-251 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Russia (includes keyboard cable)

584234-261 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Bulgaria (includes keyboard cable)

584234-281 Keyboard for use only with HP Compaq 6540b computer models equipped with a pointing stick in

Thailand (includes keyboard cable)

584234-291 Keyboard for use only with HP Compaq 6540b computer models equipped with a pointing stick in

Japan (includes keyboard cable)

584234-A41 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Belgium (includes keyboard cable)

584234-A81 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

pointing stick in Slovakia (includes keyboard cable)

(Continued)

Maintenance and Service Guide 3–35

Illustrated parts catalog

Spare part number Description

584234-AB1 Keyboard for use only with HP Compaq 6540b computer models equipped with a pointing stick in

584234-AD1 Keyboard for use only with HP Compaq 6540b computer models equipped with a pointing stick in

584234-B31 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-B71 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-BA1 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-BB1 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-BG1 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-DD1 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

584234-DJ1 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a

585984-001 Intel Wi-Fi Link 1000, 802.11b/g WLAN module for use only with Russia and Ukraine for use in HP

586031-001 9-cell, 93-WH battery

Taiwan (includes keyboard cable)

South Korea (includes keyboard cable)

pointing stick in the Netherlands (includes keyboard cable)

pointing stick in Sweden and Finland (includes keyboard cable)

pointing stick in Slovenia (includes keyboard cable)

pointing stick in Israel (includes keyboard cable)

pointing stick in Switzerland (includes keyboard cable)

pointing stick in Iceland (includes keyboard cable)

pointing stick in Greece (includes keyboard cable)

Compaq 6440b and 6540b computer models

587255-001 AMD Athlon II M340 2.2-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (35W, 1-MB L2 cache, includes replacement thermal material)

587256-001 AMD Sempron M120 2.1-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (25W, 512-KB L2 cache, includes replacement thermal material)

587257-001 AMD Turion II M540 2.4-GHz processor for use only with HP Compaq 6545b and 6445b computer

models (35W, 1-MB L2 cache, includes replacement thermal material)

591698-001 Smart Card Reader for use only with HP Compaq 6545b and 6445b computer models

(factory-installed on select models only)

592144-001 14.0-in, HD, LED, SVA, LVDS BrightView display assembly for use only with HP Compaq 6440b

computer models

593838-001 Power button board for use only with HP Compaq 6540b and 6440b computer models

(includes cable)

593839-001 System board for use only with HP Compaq 6540b computer models equipped with discrete graphics

subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory and replacement thermal material)

593840-001 System board for use only with HP Compaq 6540b computer models equipped with UMA graphics

subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory and replacement thermal material)

593841-001 System board for use only with HP Compaq 6440b computer models equipped with discrete graphics

subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory and replacement thermal material)

593842-001 System board for use only with HP Compaq 6440b computer models equipped with UMA graphics

subsystem memory in all countries and regions except the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory and replacement thermal material)

593843-001 Display enclosure for use only with HP Compaq 6540b computer models equipped with two

microphones (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

(Continued)

3–36 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

593844-001 Display enclosure for use only with HP Compaq 6540b computer models equipped with one

microphone (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

593845-001 Display enclosure for use only with HP Compaq 6440b computer models equipped with two

microphones (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

593846-001 Display enclosure for use only with HP Compaq 6440b computer models equipped with

one microphone (includes 3 WLAN antenna transceivers and cables, and 2 WWAN antenna transceivers and cables)

593847-001 Display bezel for use only with HP Compaq 6540b computer models equipped with a webcam

593848-001 Display bezel for use only with HP Compaq 6540b computer models not equipped with a webcam

593849-001 Display bezel for use only with HP Compaq 6440b computer models equipped with a webcam

593850-001 Display bezel for use only with HP Compaq 6440b computer models not equipped with a webcam

593851-001 Plastics Kit for use only with HP Compaq 6540b computer models

593852-001 Plastics Kit for use only with HP Compaq 6440b computer models

593853-001 Cable Kit for use only with HP Compaq 6540b computer models

593854-001 Cable Kit for use only with HP Compaq 6440b computer models

593860-001 Switch cover for use only with HP Compaq 6540b computer models (includes capacitive board

and cable)

593861-001 Switch cover for use only with HP Compaq 6440b computer models (includes capacitive board

and cable)

593862-001 Top cover for use only with HP Compaq 6540b computer models equipped with a pointing stick

593863-001 Top cover for use only with HP Compaq 6540b computer models not equipped with a pointing stick

593864-001 Top cover for use only with HP Compaq 6440b computer models equipped with a pointing stick

593865-001 Top cover for use only with HP Compaq 6540b computer models not equipped with a pointing stick

593866-001 TouchPad for use only with HP Compaq 6540b computer models (includes TouchPad board cable

and TouchPad button board cable)

593867-001 TouchPad for use only with HP Compaq 6440b computer models (includes TouchPad board cable

and TouchPad button board cable)

593868-001 ExpressCard assembly for use only with HP Compaq 6540b computer models

593869-001 ExpressCard assembly for use only with HP Compaq 6440b computer models

593870-001 Card reader/USB board for use only with HP Compaq 6540b computer models (includes cable)

593871-001 Card reader/USB board for use only with HP Compaq 6440b computer models (includes cable)

593872-001 Serial connector for use only with HP Compaq 6540b and 6440b computer models (includes cable)

593873-001 Optical drive connector board for use only with HP Compaq 6540b computer models

593874-001 Palm rest for use only with HP Compaq 6540b computer models equipped with a fingerprint reader

(includes fingerprint reader board and cable)

593876-001 Palm rest for use only with HP Compaq 6440b computer models equipped with a fingerprint reader

(includes fingerprint reader board and cable)

593878-001 Heat sink for use only with HP Compaq 6540b and 6440b computer models equipped with UMA

graphics subsystem memory (includes replacement thermal material)

593879-001 Heat sink for use only with HP Compaq 6540b and 6440b computer models equipped with discrete

graphics subsystem memory (includes replacement thermal material)

(Continued)

Maintenance and Service Guide 3–37

Illustrated parts catalog

Spare part number Description

593990-001 Display Cable Kit for use only with HP Compaq 6440b and 6445b computer models equipped with an

593995-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6540b computer models

593996-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6540b computer models

593997-001 15.6-in, HD, LED, BrightView display assembly for use only with HP Compaq 6540b computer models

593998-001 15.6-in, HD, LED, BrightView display assembly for use only with HP Compaq 6540b computer models

593999-001 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6540b computer

594000-001 15.6-in, HD, LED, BrightView display assembly for use only with HP Compaq 6540b computer models

594001-001 15.6-in, HD, LED, BrightView display assembly for use only with HP Compaq 6540b computer models

HD+ display assembly

not equipped with a webcam or with WWAN functionality

equipped with a webcam but not equipped with WWAN functionality

not equipped with a webcam or with WWAN functionality

equipped with a webcam but not equipped with WWAN functionality

models not equipped with a webcam or with WWAN functionality

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594002-001 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6540b computer

models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594003-001 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6540b computer

models equipped with a webcam but not equipped with WWAN functionality

594004-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6540b computer models

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594005-001 15.6-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6540b computer models

equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594006-001 15.6-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6540b computer

models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594007-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6440b computer models

not equipped with a webcam or with WWAN functionality

594008-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6440b computer models

equipped with a webcam but not equipped with WWAN functionality

594009-001 14.0-in, HD, LED, BrightView display assembly for use only with HP Compaq 6440b computer models

not equipped with a webcam or with WWAN functionality

594010-001 14.0-in, HD, LED, BrightView display assembly for use only with HP Compaq 6440b computer models

equipped with a webcam but not equipped with WWAN functionality

594011-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6440b computer

models not equipped with a webcam or with WWAN functionality

594012-001 14.0-in, HD, LED, BrightView display assembly for use only with HP Compaq 6440b computer models

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594013-001 14.0-in, HD, LED, BrightView display assembly for use only with HP Compaq 6440b computer models

equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

(Continued)

3–38 Maintenance and Service Guide

Illustrated parts catalog

Spare part number Description

594014-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6440b computer

models equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594015-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6440b computer

models equipped with a webcam but not equipped with WWAN functionality

594016-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6440b computer models

equipped with WWAN functionality but not a webcam (includes 2 WWAN antenna transceivers and cables)

594017-001 14.0-in, HD, LED, AntiGlare display assembly for use only with HP Compaq 6440b computer models

equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594018-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6440b computer

models equipped with a webcam and WWAN functionality (includes 2 WWAN antenna transceivers and cables)

594645-001 Intel Core i5 520M 2.40-GHz processor for use only with HP Compaq 6540b and 6440b computer

models (turbo up to 2.93-GHz; 3-MB L3 cache, 4 threads, 35W)

594646-001 Intel Core i5 540M 2.53-GHz processor for use only with HP Compaq 6540b and 6440b computer

models (turbo up to 3.06-GHz; 3-MB L3 cache, 4 threads, 35W)

595585-001 Intel Core i5 430M 2.26-GHz processor for use only with HP Compaq 6540b and 6440b computer

models (turbo up to 2.53-GHz; 3-MB L3 cache, 4 threads, 35W)

595586-001 Intel Core i3 350M 2.26-GHz processor for use only with HP Compaq 6540b and 6440b computer

models (turbo up to 2.40-GHz; 3-MB L3 cache, 4 threads, 35W)

595587-001 Intel Core i3 330M 2.13-GHz processor for use only with HP Compaq 6540b and 6440b computer

models (turbo up to 2.33-GHz; 3-MB L3 cache, 4 threads, 35W)

598089-001 160-GB, 2.5-in solid-state drive for use only with HP Compaq 6540b and 6440b computer models

(includes solid-state drive bracket)

598205-001 Base enclosure for use only with HP Compaq 6540b and 6545b computer models (includes 7 rubber

feet)

598206-001 Base enclosure for use only with HP Compaq 6440b and 6445b computer models (includes 7 rubber

feet)

598855-001 4096-MB memory module for use only with HP Compaq 6545b and 6445b computer models

(1333-MHz, DDR3)

598858-001 2048-MB memory module for use only with HP Compaq 6545b and 6445b computer models

(1333-MHz, DDR3)

598859-002 2048-MB memory module for use only with HP Compaq 6540b and 6440b computer models

(1333-MHz, DDR3)

598859-002 1024-MB memory module for use only with HP Compaq 6540b and 6440b computer models

(1333-MHz, DDR3)

598861-001 1024-MB memory module for use only with HP Compaq 6545b and 6445b computer models

(1333-MHz, DDR3)

599092-002 4096-MB memory module for use only with HP Compaq 6540b and 6440b computer models

(1333-MHz, DDR3)

600753-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer

models not equipped with a webcam

600754-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer

models equipped with a webcam

(Continued)

Maintenance and Service Guide 3–39

Illustrated parts catalog

Spare part number Description

603010-001 Intel Core i7 620M 2.66-GHz processor for use only with HP Compaq 6540b and 6440b computer

603011-001 Intel Core i7 720QM 1.60-GHz processor for use only with HP Compaq 6540b and 6440b computer

603189-001 System board for use only with HP Compaq 6545b and 6540b computer models equipped with UMA

603190-001 System board for use only with HP Compaq 6540b computer models equipped with discrete graphics

603191-001 System board for use only with HP Compaq 6440b computer models equipped with discrete graphics

603192-001 System board for use only with HP Compaq 6540b computer models equipped with UMA graphics

603193-001 System board for use only with HP Compaq 6440b computer models equipped with UMA graphics

613152-001 65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics

models (turbo up to 3.33-GHz; 4-MB L3 cache, 4 threads, 35 W; includes thermal replacement material)

models (turbo up to 2.80-GHz; 6-MB L3 cache, 8 threads, 45W; includes thermal replacement material)

graphics subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory; includes replacement thermal material)

subsystem memory in the People’s Republic of China and Russia (includes 64-MB of graphics subsystem memory; includes replacement thermal material)

613153-001 90-W Slimline PFC AC adapter (RC/V) for use in computers with discrete graphics

613160-001 65-W AC adapter (RC/V EM) for use in only HP Compaq 6440b and 6540b models with UMA

graphics

613161-001 65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics in

the Asia/Pacific region

614947-001 MultiBay hard drive carrier - halogen free

614952-001 500-GB, 7200-rpm hard drive for use only in HP Compaq 6445b and 6545b models (includes

bracket)

614953-001 500-GB, 7200-rpm hard drive for use only in HP Compaq 6440b and 6540b models (includes

bracket)

615595-001 320-GB, 7200-rpm hard drive for use only in HP Compaq 6440b and 6540b models (includes

bracket)

617448-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer

models with WWAN functionality but not a webcam

617449-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer

models equipped with a webcam and WWAN functionality

623176-001 14.0-in, HD, LED, SVA, LVDS AntiGlare display assembly for use only with HP Compaq 6440b

computer models

623181-001 15.6-in, HD, LED, SVA, LVDS AntiGlare display assembly for use only with HP Compaq 6540b

computer models

623182-001 15.6-in, HD, LED, LVDS BrightView display assembly for use only with HP Compaq 6540b computer

models

624236-001 14.0-in, HD+, LED, LVDS AntiGlare display assembly for use only with HP Compaq 6440b computer

models

624643-001 15.6-in, HD+, LED, WVA, LVDS AntiGlare display assembly for use only with HP Compaq 6540b

computer models

3–40 Maintenance and Service Guide

Removal and replacement procedures

Preliminary replacement requirements

Tools required

You will need the following tools to complete the removal and replacement procedures:

■ Flat-bladed screwdriver

■ Phillips P0 screwdriver

■ Phillips P1 screwdriver

■ Torx T8 screwdriver

Service considerations

The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures.

As you remove each subassembly from the computer, place the subassembly (and all accompanying screws)

✎

away from the work area to prevent damage.

Plastic parts

CAUTION: Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the

plastic parts. Apply pressure only at the points designated in the maintenance instructions.

Cables and connectors

CAUTION: When servicing the computer, be sure that cables are placed in their proper locations during the reassembly

process. Improper cable placement can damage the computer.

Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily.

Maintenance and Service Guide 4–1

Removal and replacement procedures

Drive handling

CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions:

■ Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in

Hibernation, turn the computer on, and then shut it down through the operating system.

■ Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid touching the

connector.

■ Handle drives on surfaces covered with at least one inch of shock-proof foam.

■ Avoid dropping drives from any height onto any surface.

■ After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.

■ Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.

■ Avoid exposing a drive to temperature extremes or liquids.

■ If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label

the package “FRAGILE.”

Grounding guidelines

Electrostatic discharge damage

Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions.

A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred.

An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal cycle. Or, the device may function normally for a while, and then degrade in the internal layers, reducing its life expectancy.

CAUTION: To prevent damage to the computer when you are removing or installing internal components, observe these precautions:

■ Keep components in their electrostatic-safe containers until you are ready to install them.

■ Use nonmagnetic tools.

■ Before touching an electronic component, discharge static electricity by using the guidelines described in this section.

■ Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.

■ If you remove a component, place it in an electrostatic-safe container.

4–2 Maintenance and Service Guide

Removal and replacement procedures

The following table shows how humidity affects the electrostatic voltage levels generated by different activities.

CAUTION: A product can be degraded by as little as 700 V.

Typical electrostatic voltage levels

Relative humidity

Event 10% 40% 55%

Walking across carpet 35,000 V 15,000 V 7,500 V

Walking across vinyl floor 12,000 V 5,000 V 3,000 V

Motions of bench worker 6,000 V 800 V 400 V

Removing DIPS from plastic tube 2,000 V 700 V 400 V

Removing DIPS from vinyl tray 11,500 V 4,000 V 2,000 V

Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V

Removing bubble pack from PCB 26,500 V 20,000 V 7,000 V

Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V

Packaging and transporting guidelines

Follow these grounding guidelines when packaging and transporting equipment:

■ To avoid hand contact, transport products in static-safe tubes, bags, or boxes.

■ Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging.

■ Keep ESD-sensitive parts in their containers until they arrive at static-free workstations.

■ Place items on a grounded surface before them from their containers.

■ Always be properly grounded when touching a component or assembly.

■ Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive foam.

■ Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that mechanized equipment

used for moving materials is wired to ground, and that proper materials are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges.

Maintenance and Service Guide 4–3

Removal and replacement procedures

Workstation guidelines

Follow these workstation grounding guidelines:

■ Cover the workstation with approved static-shielding material.

■ Use a wrist strap connected to a properly grounded work surface, and use properly grounded tools and

equipment.

■ Use conductive field service tools, such as cutters, screwdrivers, and vacuums.

■ When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe materials.

■ Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and Styrofoam.

■ Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle these items

only at static-free workstations.

■ Avoid contact with pins, leads, or circuitry.

■ Turn off power and input signals before inserting or removing connectors or test equipment.

Equipment guidelines

Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.

■ When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a

minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips to connect a wrist strap.

■ When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps) can be used at

standing workstations and are compatible with most types of shoes or boots. On conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one megohm resistance between the operator and ground. To be effective, the conductive strips must be worn in contact with the skin.

The following grounding equipment is recommended to prevent electrostatic damage:

■ Antistatic tape

■ Antistatic smocks, aprons, and sleeve protectors

■ Conductive bins and other assembly or soldering aids

■ Nonconductive foam

■ Conductive tabletop workstations with ground cords of one megohm resistance

■ Static-dissipative tables or floor mats with hard ties to the ground

■ Field service kits

■ Static awareness labels

■ Material-handling packages

■ Nonconductive plastic bags, tubes, or boxes

■ Metal tote boxes

■ Electrostatic voltage levels and protective materials

The following table lists the shielding protection provided by antistatic bags and floor mats.

Material Use Voltage protection level

Antistatic plastic Bags 1,500 V

Carbon-loaded plastic Floor mats 7,500 V

Metallized laminate Floor mats 5,000 V

4–4 Maintenance and Service Guide

Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 92 screws and screw locks, in 11 different sizes, that must be removed, replaced, or loosened when servicing the computer. Make special note of each screw size and location during removal and replacement.

Service tag

When ordering parts or requesting information, provide the computer serial number and model number provided on the service tag.

Removal and replacement procedures

Item Component Description

(1) Product name This is the product name affixed to the front of the computer.

(2) Serial number (s/n) This is an alphanumeric identifier that is unique to each product.

(3) Part number/Product number (p/n) This number provides specific information about the product’s

hardware components. The part number helps a service technician determine what components and parts are needed.

(4) Model description This is the alphanumeric identifier used to locate documents,

drivers, and support for the computer.

(5) Warranty period This number describes the duration of the warranty period for

the computer.

Maintenance and Service Guide 4–5

Removal and replacement procedures

Computer feet

The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Kit, spare part number 583280-001. There are 7 rubber feet that attach to the base enclosure in the locations shown in the following illustration.

4–6 Maintenance and Service Guide

Battery

Removal and replacement procedures

Description Spare part number

9-cell, 93-WH battery for use with all computer models 586031-001

6-cell, 55-WH battery for use only with HP Compaq 6545b and 6445b computer models 482962-001

For use only with HP Compaq 6540b and 6440b computer models:

■ 6-cell, 55-WH battery 486296-001

■ 6-cell, 47-WH battery 486295-001

Before removing the battery, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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.

Remove the battery:

1. Turn the computer upside down on a flat surface, with the front toward you.

2. Slide the battery release latch 1 to release the battery.

3. Remove the battery 2.

Insert the battery into the battery bay until it is seated. The battery release latch automatically locks the battery into place.

Maintenance and Service Guide 4–7

Removal and replacement procedures

SIM

The SIM is provided by the end user as a security measure for the WWAN module. The SIM should be removed,

✎

placed into a static-dissipative container, and then replaced when the computer is reassembled.

Before removing the SIM, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

Remove the SIM:

1. Press in on the SIM 1 to release it from the SIM slot.

2. Remove the SIM 2 from the SIM slot.

Insert the SIM into the SIM slot, and gently push the SIM into the slot until it is firmly seated.

4–8 Maintenance and Service Guide

Bluetooth module

The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth module cable is

✎

included in the Cable Kit, using the following spare part numbers:

■ 583282-001—for use only with HP Compaq 6545b computer models

■ 593853-001—for use only with HP Compaq 6540b computer models

■ 583957-001—for use only with HP Compaq 6445b computer models

■ 593854-001—for use only with HP Compaq 6440b computer models

Description Spare part number

Removal and replacement procedures

Bluetooth module

Before removing the Bluetooth module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

5. Remove the accessory cover (see “Mass storage device” on page 4-11).

Remove the Bluetooth module:

1. Loosen the Phillips PM2.0×6.0 captive screw 1 that secures the Bluetooth module compartment cover to the computer.

2. Lift the Bluetooth module compartment cover 2 straight up to remove it. The Bluetooth module compartment cover is included in the Plastics Kit, spare part numbers 583279-001 (for use only with HP Compaq 6545b and 6540b computer models) and 583954-001 (for use only with HP Compaq 6445b and 6440b computer models).

537921-001

Maintenance and Service Guide 4–9

Removal and replacement procedures

3. Release the Bluetooth module 1 by lifting the right side of the module out of the Bluetooth module compartment.

4. Disconnect the Bluetooth module cable 2 from the Bluetooth module.

5. Remove the Bluetooth module 3.

Reverse this procedure to install the Bluetooth module.

4–10 Maintenance and Service Guide

Mass storage device

The mass storage device spare part kit includes a bracket.

✎

Description Spare part number

Hard drive:

■ 500-GB, 7200-rpm 583246-001

■ 500-GB, 7200-rpm for use only with HP Compaq 6545b and 6445b models 614952-001

■ 500-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 614953-001

■ 320-GB, 7200-rpm for use only with HP Compaq 6540b and 6440b models 615595-001

■ 250-GB, 7200-rpm 583244-001

■ 160-GB, 7200-rpm 583243-001

Solid-state drive (includes bracket):

■ 160-GB, 2.5-in solid-state drive—for use only with HP Compaq 6540b and 6440b models 598089-001

■ 128-GB, 2.5-in solid-state drive—for use with all models 583247-001

Before removing the mass storage device, follow these steps:

Removal and replacement procedures

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

Remove the mass storage device:

1. Position the computer with the front toward you.

Maintenance and Service Guide 4–11

Removal and replacement procedures

2. Loosen the two Phillips PM2.0×6.0 captive screws 1 that secure the mass storage device cover to the computer.

3. Lift the left side of the cover 2 to detach it from the computer.

4. Remove the mass storage device cover 3. The mass storage device cover is included in the Plastics Kit, spare part numbers 583279-001 (for use only with HP Compaq 6545b and 6540b computer models) and 583954-001 (for use only with HP Compaq 6445b and 6440b computer models).

5. Loosen the Phillips PM2.5×13.0 captive screw 1 that secures the mass storage device in the mass storage device bay.

6. Grasp the Mylar tab 2 on the mass storage device bracket, and slide the mass storage device 3 to the right to disconnect it from the system board.

7. Remove the mass storage device 4 from the mass storage device bay.

4–12 Maintenance and Service Guide

Removal and replacement procedures

8. If it is necessary to replace the mass storage device bracket, follow these steps:

a. Remove the four Phillips PM3.0×3.0 screws 1 that secure the mass storage device bracket to the mass

storage device.

b. Lift the bracket 2 straight up to remove it from the mass storage device.

Reverse this procedure to reassemble and install the mass storage device.

Maintenance and Service Guide 4–13

Removal and replacement procedures

Expansion memory module

Description Spare part number

For use only with HP Compaq 6545b and 6445b computer models:

■ 4096-MB (800-MHz, DDR2) 598855-001

■ 2048-MB (800-MHz, DDR2) 598858-001

■ 1024-MB (800-MHz, DDR2) 598861-001

For use only with HP Compaq 6540b and 6440b computer models:

■ 4096-MB (1333-MHz, DDR3) 599092-002

■ 2048-MB (1333-MHz, DDR3) 598856-002

■ 1024-MB (1333-MHz, DDR3) 598859-002

Before removing the expansion memory module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

Remove the expansion memory module:

1. Position the computer with the front toward you.

2. Loosen the Phillips PM2.0×6.0 captive screw 1 that secures the memory module compartment cover to the computer.

3. Lift the left side of the cover 2 to detach it from the computer.

4. Remove the memory module compartment cover 3. The memory module compartment cover is included in the Plastics Kit, spare part numbers 583279-001 (for use only with HP Compaq 6545b and 6540b computer models) and 583954-001 (for use only with HP Compaq 6445b and 6400 computer models).

4–14 Maintenance and Service Guide

Removal and replacement procedures

5. Pull away the retention clips 1 on each side of the memory module to release the memory module. (The memory module tilts up.)

CAUTION: To prevent damage to the memory module, hold it by the edges only. Do not touch the components on the

memory module.

6. Grasp the edge of the memory module 2, and then pull it out of the memory module slot.

Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory

✎

module slot.

Reverse this procedure to install the expansion memory module.

Maintenance and Service Guide 4–15

Removal and replacement procedures

WLAN module

Description Spare part number

802.11 a/g/n WLAN module:

518434-001

518434-002

802.11 b/g WLAN module:

■ Broadcom 4312G 802.11 b/g WLAN module for use in Canada, the Cayman Islands, Guam, Puerto Rico, the United States, and the U.S. Virgin Islands

■ Broadcom 4312G 802.11 b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the People’s Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

504593-003

504593-004

(Continued)

4–16 Maintenance and Service Guide

Removal and replacement procedures

Description Spare part number

WLAN module (continued):

■ Intel Wi-Fi Link 1000, 802.11b/g WLAN module for use in Russia and Ukraine for use only in HP Compaq 6440b and 6540b computer models

802.11 a/g/n WLAN modules for use only in HP Compaq 6440b and 6540b models:

■ Intel Centrino Advanced-N 6200 AGN WLAN module for use in Andorra, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Barbados, Belgium, Bermuda, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, the People's Republic of China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, Guadeloupe, Guam, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Martinique, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Tunisia, Turkey, the United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam

■ Broadcom 43224AGN 802.11a/b/g/draft-n WiFi Adapter for use in Antigua and Barbuda, Aruba, the Bahamas, Barbados, Belize, Canada, Guam, Guinea, Haiti, Jamaica, the Nether Antilles, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, the US Virgin Islands, and the United States

585984-001

572509-001

582564-001

582564-002

802.11 a/b/g WLAN module for use only in HP Compaq 6440b and 6540b models:

■ Intel Centrino Advanced-N 6200 ABG WLAN module for use in Pakistan, Russia, and Ukraine 572510-001

(Continued)

Maintenance and Service Guide 4–17

Removal and replacement procedures

Description Spare part number

WLAN module (continued):

802.11 b/g/n WLAN module for use only in HP Compaq 6440b and 6540b models:

Before removing the WLAN module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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.

572520-001

4. Remove the battery (see “Battery” on page 4-7).

Remove the WLAN module:

CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in

the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support.

1. Position the computer with the front toward you.

2. Loosen the two Phillips PM2.0×6.0 captive screws 1 that secure the wireless module compartment cover to the computer.

3. Lift the rear edge of the cover 2 to detach it from the computer.

4–18 Maintenance and Service Guide

Removal and replacement procedures

4. Remove the wireless module compartment cover 3. The wireless module compartment cover is included in the Plastics Kit, spare part numbers 583279-001 (for use only with HP Compaq 6545b and 6540b computer models) and 583954-001 (for use only with HP Compaq 6445b and 6440b computer models).

5. Disconnect the WLAN antenna cables 1 from the terminals on the WLAN module.

The black WLAN antenna cable is connected to the WLAN module “Main” terminal. The white WLAN

✎

antenna cable is connected to the WLAN module “Aux” terminal. If the computer is equipped with an

802.11a/g/n WLAN module, the yellow WLAN antenna cable 2 is connected to the middle terminal on the WLAN module.

6. Remove the two Phillips PM2.5×6.0 screws 3 that secure the WLAN module to the system board. (The WLAN module tilts up.)

7. Remove the WLAN module 4 by pulling it away from the slot at an angle.

WLAN modules are designed with a notch 5 to prevent incorrect insertion of the WLAN module into

✎

the WLAN module slot.

Maintenance and Service Guide 4–19

Removal and replacement procedures

If the WLAN antennas are not connected to the terminals on the WLAN module, the protective sleeves must be

✎

installed on the antenna connectors, as shown in the following illustration.

Reverse this procedure to install the WLAN module.

4–20 Maintenance and Service Guide

WWAN module

Description Spare part number

HSPA EV-DO WWAN module 531993-001

Before removing the WWAN module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

5. Remove the wireless module compartment cover (see “WLAN module” on page 4-16).

Remove the WWAN module:

CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in

Removal and replacement procedures

1. Position the computer with the front toward you.

2. Disconnect the WWAN antenna cables 1 from the terminals on the WWAN module.

The red WWAN antenna cable is connected to the WWAN module “Main” terminal. The blue WWAN

✎

antenna cable is connected to the WWAN module “Aux” terminal.

3. Remove the two Phillips PM2.5×6.0 screws 2 that secure the WWAN module to the system board. (The WWAN module tilts up.)

4. Remove the WWAN module 3 by pulling it away from the slot at an angle.

WWAN modules are designed with a notch 4 to prevent incorrect insertion of the WWAN module into

✎

the WWAN module slot.

Maintenance and Service Guide 4–21

Removal and replacement procedures

If the WWAN antennas are not connected to the terminals on the WWAN module, the protective sleeves must be

✎

installed on the antenna connectors, as shown in the following illustration.

Reverse this procedure to install the WWAN module.

4–22 Maintenance and Service Guide

Optical drive

The optical drive spare part kit includes an optical drive bezel and bracket.

✎

Description Spare part number

Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer Drive 583248-001

DVD±RW and CD-RW SuperMulti Double-Layer Drive 583250-001

DVD-ROM Drive 583249-001

MultiBay hard drive carrier - halogen free 614947-001

MultiBay hard drive carrier 583251-001

Before removing the optical drive, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. 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 battery (see “Battery” on page 4-7).

Removal and replacement procedures

Remove the optical drive:

1. Position the computer with the front toward you.

2. Loosen the Phillips PM2.5×11.0 captive screw 1 that secures the optical drive to the computer.

3. Insert a flat-bladed screwdriver or similar tool into the optical drive tab access 2 and press the tab to the left to release the optical drive from the computer.

4. Remove the optical drive 3 from the optical drive bay.

Maintenance and Service Guide 4–23

Removal and replacement procedures

5. If it is necessary to replace the optical drive bracket, follow these steps:

a. Position the optical drive with the rear toward you.

b. Remove the three Phillips PM2.0×3.0 screws 1 that secure the optical drive bracket to the optical drive.

c. Remove the optical drive bracket 2.

Reverse this procedure to reassemble and install the optical drive.

4–24 Maintenance and Service Guide

Keyboard

The keyboard spare part kit includes a keyboard cable.

✎

Removal and replacement procedures

Keyboard for use in country or region

For use only with HP Compaq 6545b and 6540b computer models equipped with a pointing stick:

■ For use in Belgium 584234-A41 ■ For use in Latin America 584234-161

■ For use in Brazil 584234-201 ■ For use in the Netherlands 584234-B31

■ For use in Bulgaria 584234-261 ■ For use in Norway 584234-091

■ For use in Denmark 584234-081 ■ For use in Portugal 584234-131

■ For use in the Czech Republic

and Slovakia

■ For use in France 584234-051 ■ For use in Saudi Arabia 584234-171

■ For use in French Canada 584234-121 ■ For use in Slovenia 584234-BA1

■ For use in Germany 584234-041 ■ For use in Spain 584234-071

■ For use in Greece 584234-DJ1 ■ For use in Sweden and Finland 584234-B71

■ For use in Hungary 584234-211 ■ For use in Switzerland 584234-BG1

■ For use in Iceland 584234-DD1 ■ For use in Turkey 584234-141

■ For use in Israel 584234-BB1 ■ For use in the United Kingdom 584234-031

■ For use in Italy 584234-061 ■ For use in the United States 584234-001

For use only with HP Compaq 6540b computer models equipped with a pointing stick:

Spare part number

584234-A81 ■ For use in Russia 584234-251

Keyboard for use in country or region Spare part number

■ For use in Japan 584234-291 ■ For use in Thailand 584234-AB1

■ For use in Slovakia 584234-A81 ■ For use in the Czech Republic

and Slovakia

■ For use in South Korea 584234-AD1

For use only with HP Compaq 6545b computer models not equipped with a pointing stick:

■ For use in Belgium 583293-A41 ■ For use in Latin America 583293-161

■ For use in Brazil 583293-201 ■ For use in the Netherlands 583293-B31

■ For use in Bulgaria 583293-261 ■ For use in Norway 583293-091

■ For use in Denmark 583293-081 ■ For use in Portugal 583293-131

■ For use in the Czech Republic

and Slovakia

■ For use in France 583293-051 ■

■ For use in French Canada 583293-121 ■ For use in Slovenia 583293-BA1

■ For use in Germany 583293-041 ■ For use in Spain 583293-071

■ For use in Greece 583293-DJ1 ■ For use in Sweden and Finland 583293-B71

■ For use in Hungary 583293-211 ■ For use in Switzerland 583293-BG1

■ For use in Iceland 583293-DD1 ■ For use in Turkey 583293-141

■ For use in Israel 583293-BB1 ■ For use in the United Kingdom 583293-031

■ For use in Italy 583293-061 ■ For use in the United States 583293-001

583293-A81 ■ For use in Russia 583293-251

For use in Saudi Arabia 583293-171

584234-281

(Continued)

Maintenance and Service Guide 4–25

Removal and replacement procedures

Keyboard for use in country or region

For use only with HP Compaq 6540b computer models equipped with a pointing stick:

■ For use in Japan 583293-291 ■ For use in Thailand 583293-AB1

■ For use in Slovakia 583293-A81 ■ For use in the Czech Republic

■ For use in South Korea 583293-AD1

For use only with HP Compaq 6445b and 6440b computer models equipped with a pointing stick:

■ For use in Brazil 584233-201 ■ For use in Latin America 584233-161

■ For use in French Canada 584233-121 ■ For use in the United States 584233-001

For use only with HP Compaq 6440b computer models equipped with a pointing stick:

■ For use in Belgium 584233-A41 ■ For use in Portugal 584233-131

■ For use in Bulgaria 584233-261 ■ For use in Russia 584233-251

■ For use in Denmark 584233-081 ■ For use in Saudi Arabia 584233-171

■ For use in France 584233-051 ■ For use in Slovakia 584233-221

■ For use in Germany 584233-041 ■ For use in Slovenia 584233-BA1

■ For use in Greece 584233-DJ1 ■ For use in South Korea 584233-AD1

■ For use in Hungary 584233-211 ■ For use in Spain 584233-071

■ For use in Iceland 584233-DD1 ■ For use in Sweden and Finland 584233-B71

Spare part number

Keyboard for use in country or region Spare part number

583293-281

and Slovakia

■ For use in Israel 584233-BB1 ■ For use in Switzerland 584233-BG1

■ For use in Italy 584233-061 ■ For use in Taiwan 584233-AB1

■ For use in Japan 584233-291 ■ For use in Thailand 584233-281

■ For use in the Netherlands 584233-B31 ■ For use in Turkey 584233-141

■ For use in Norway 584233-091 ■ For use in the United Kingdom 584233-031

For use only with HP Compaq 6445b and 6440b computer models not equipped with a pointing stick:

■ For use in Brazil 583292-201 ■ For use in Latin America 583292-161

■ For use in French Canada 583292-121 ■ For use in the United States 583292-001

(Continued)

4–26 Maintenance and Service Guide

HP ProBook 6545b, ProBook 6540b, ProBook 6445b, ProBook 6440b Maintenance and Service Guide

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Product description

Identifying hardware

External component identification

Top components

Display components

Keys

Pointing devices

Buttons and fingerprint reader

Lights

Front components

Right-side components

Left-side components

Rear components

Bottom components

Service tag

Illustrated parts catalog

Computer major components

Cable Kit

Display assembly subcomponents

Battery Latch Kit

Mass storage devices

Plastics Kit

Miscellaneous parts

Sequential part number listing

Removal and replacement procedures

Preliminary replacement requirements

Tools required

Service considerations

Plastic parts

Cables and connectors

Drive handling

Grounding guidelines

Electrostatic discharge damage

Packaging and transporting guidelines

Workstation guidelines

Equipment guidelines

Component replacement procedures

Service tag

Computer feet

Battery

Bluetooth module

Mass storage device

Expansion memory module

WLAN module

WWAN module

Optical drive

Keyboard