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HP ProBook 6440b HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Mainte - Page 94

Remove the battery see, Remove the keyboard

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Removal and replacement procedures Keyboard for use in country or region Spare part number Keyboard for use in country or region For use only with HP Compaq 6440b computer models not equipped with a pointing stick: ■ For use in Belgium 583292-A41 ■ For use in Portugal ■ For use in Bulgaria 583292-261 ■ For use in Russia ■ For use in Denmark 583292-081 ■ For use in Saudi Arabia ■ For use in France 583292-051 ■ For use in Slovakia ■ For use in Germany 583292-041 ■ For use in Slovenia ■ For use in Greece 583292-DJ1 ■ For use in South Korea ■ For use in Hungary 583292-211 ■ For use in Spain ■ For use in Iceland 583292-DD1 ■ For use in Sweden and Finland ■ For use in Israel 583292-BB1 ■ For use in Switzerland ■ For use in Italy 583292-061 ■ For use in Taiwan ■ For use in Japan 583292-291 ■ For use in Thailand ■ For use in the Netherlands 583292-B31 ■ For use in Turkey ■ For use in Norway 583292-091 ■ For use in the United Kingdom ■ For use in French Canada 583292-121 ■ For use in the United States Spare part number 583292-131 583292-251 583292-171 583292-221 583292-BA1 583292-AD1 583292-071 583292-B71 583292-BG1 583292-AB1 583292-21 583292-141 583292-031 583292-001 Before removing the keyboard, 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 keyboard: 1. Position the computer with the front toward you. 2. Loosen the three Phillips PM2.5×11.0 captive screws that secure the keyboard to the computer. Maintenance and Service Guide 4-25

Section	Page
HP ProBook 6545b Notebook PC, HP ProBook 6540b Notebook PC, HP ProBook 6445b Notebook PC, and	1
HP ProBook 6440b Notebook PC	1
Contents	4
Product description	8
External component identification	16
Identifying hardware	16
Top components	17
Display components	17
Keys	18
Pointing devices	20
Buttons and fingerprint reader	21
Lights	23
Front components	27
Right-side components	28
Left-side components	30
Rear components	32
Bottom components	33
Illustrated parts catalog	34
Service tag	34
Computer major components	35
Cable Kit	50
Display assembly subcomponents	51
Mass storage devices	53
Plastics Kit	54
Miscellaneous parts	55
Sequential part number listing	56
Removal and replacement procedures	70
Preliminary replacement requirements	70
Tools required	70
Service considerations	70
Plastic parts	70
Cables and connectors	70
Drive handling	71
Grounding guidelines	71
Electrostatic discharge damage	71
Packaging and transporting guidelines	72
Workstation guidelines	73
Equipment guidelines	73
Component replacement procedures	74
Service tag	74
Computer feet	75
Battery	76
SIM	77
Bluetooth module	78
Mass storage device	80
Expansion memory module	83
WLAN module	85
WWAN module	88
Optical drive	90
Keyboard	92
Primary memory module	96
RTC battery	98
Switch cover	99
Power button board	101
Palm rest	102
TouchPad	104
Fan	105
Heat sink	106
Processor	109
Display assembly	111
Top cover	125
Smart Card Reader	128
ExpressCard assembly	129
Modem module	132
Speaker assembly	134
Bluetooth module cable	136
Card reader/USB board	138
System board	140
Serial connector and cable	144
Modem module cable	146
Computer Setup	148
Computer Setup in Windows 7	148
Starting Computer Setup	148
Using Computer Setup	148
Navigating and selecting in Computer Setup	148
Restoring factory settings in Computer Setup	149
Computer Setup menus	150
File menu	150
Security menu	151
System Configuration menu	152
Computer Setup in Windows Vista	154
Starting Computer Setup	154
Using Computer Setup	154
Navigating and selecting in Computer Setup	154
Restoring factory settings in Computer Setup	155
Computer Setup menus	156
File menu	156
Security menu	157
System Configuration menu	158
Computer Setup in Windows XP	160
Starting Computer Setup	160
Using Computer Setup	160
Navigating and selecting in Computer Setup	160
Restoring factory settings in Computer Setup	161
Computer Setup menus	162
File menu	162
Security menu	163
System Configuration menu	164
Specifications	166
Computer specifications	166
15.6-in display specifications	168
14.0-in display specifications	168
Hard drive specifications	169
Blu-ray ROM DVD±RW SuperMulti Double-Layer Drive specifications	169
DVD±RW and CD-RW SuperMulti Double-Layer Drive specifications	170
DVD-ROM Drive specifications	171
System DMA specifications	172
System memory map specifications	172
System interrupt specifications	173
System I/O address specifications	174
Screw listing	176
Phillips PM2.5×13.0 captive screw	176
Phillips PM2.0×6.0 captive screw	177
Phillips PM3.0×3.0 screw	178
Phillips PM2.5×6.0 screw	179
Phillips PM2.5×11.0 captive screw	181
Phillips PM2.0×3.0 screw	182
Slotted Torx T8M2.5×7.0 screw	185
Phillips PM2.5×9.0 captive screw	189
Slotted Torx T8M2.5×11.0 screw	190
Phillips PM2.0×5.0 screw	192
Hex HM5.0×10.0 screw lock	193
Backup and recovery	194
Backup and recovery in Windows 7	194
Overview	194
Backing up your information	194
Performing a recovery	195
Using the Windows recovery tools	195
Using f11 recovery tools	196
Using a Windows Vista operating system DVD (purchased separately)	197
Backup and recovery in Windows Vista	198
Overview	198
Backing up your information	198
Performing a recovery	199
Using the Windows recovery tools	199
Using f11 recovery tools	200
Using a Windows Vista operating system DVD (purchased separately)	201
Backup and recovery in Windows XP	202
Overview	202
Backing up your information	202
Performing a recovery	203
Recovering your information	203
Recovering the operating system and programs	203
Connector pin assignments	204
1394	204
Audio-in (microphone)	204
Audio-out (headphone)	205
External monitor	205
RJ-45 (network)	206
RJ-11 (modem)	206
Serial	207
Universal Serial Bus	207
Power cord set requirements	208
Requirements for all countries and regions	208
Requirements for specific countries and regions	209
Recycling	210
Battery	210
Display	210

Match case Limit results 1 per page

Removal and replacement procedures

Maintenance and Service Guide

4–25

Before removing the keyboard, follow these steps:

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 keyboard:

1. Position the computer with the front toward you.

2. Loosen the three Phillips PM2.5×11.0 captive screws that secure the keyboard to the computer.

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

■

For use in Belgium

583292-A41

■

For use in Portugal

583292-131

■

For use in Bulgaria

583292-261

■

For use in Russia

583292-251

■

For use in Denmark

583292-081

■

For use in Saudi Arabia

583292-171

■

For use in France

583292-051

■

For use in Slovakia

583292-221

■

For use in Germany

583292-041

■

For use in Slovenia

583292-BA1

■

For use in Greece

583292-DJ1

■

For use in South Korea

583292-AD1

■

For use in Hungary

583292-211

■

For use in Spain

583292-071

■

For use in Iceland

583292-DD1

■

For use in Sweden and Finland

583292-B71

■

For use in Israel

583292-BB1

■

For use in Switzerland

583292-BG1

■

For use in Italy

583292-061

■

For use in Taiwan

583292-AB1

■

For use in Japan

583292-291

■

For use in Thailand

583292-21

■

For use in the Netherlands

583292-B31

■

For use in Turkey

583292-141

■

For use in Norway

583292-091

■

For use in the United Kingdom

583292-031

■

For use in French Canada

583292-121

■

For use in the United States

583292-001

Keyboard for use in country

or region

Spare part number

Keyboard for use in country

or region

Spare part number