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HP nw8240 HP Compaq nc8230, nx8220 and nw8240 Notebook PC - Maintenance and Se - Page 73

Description, Spare Part, Number, Illustrated Parts Catalog, Maintenance and Service Guide

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Illustrated Parts Catalog Table 4-1 Spare Parts: Computer Major Components (Continued) Item 3 4 5 6 7 Description Keyboards, without pointing stick Belgium Brazil Czech Republic Denmark France French Canada Germany Greece Hungary Iceland International Israel Italy Japan Korea 385548-181 385548-201 385548-221 385548-081 385548-051 385548-121 385548-041 385548-151 385548-211 385548-DD1 385548-002 385548-BB1 385548-061 385548-291 385548-AD1 Latin America Norway Portugal Russia Saudi Arabia Slovakia Slovenia Spain Sweden Switzerland Taiwan Thailand Turkey United Kingdom United States TouchPads (include TouchPad cable) With TouchPad buttons and pointing stick buttons With TouchPad buttons Thermal plate (includes fan and thermal paste) Heat sink (includes thermal paste) Processors (include thermal paste) Intel Pentium M 770 (2.13-GHz) Intel Pentium M 760 (2.00-GHz) Intel Pentium M 750 (1.86-GHz) Intel Pentium M 740 (1.73-GHz) Intel Pentium M 730 (1.60-GHz) Spare Part Number 385548-161 385548-091 385548-131 385548-251 385548-171 385548-231 385548-BA1 385548-071 385548-101 385548-111 385548-AB1 385548-281 385548-141 385548-031 385548-001 382675-001 382676-001 382674-001 379799-001 378224-001 378223-001 378222-001 378221-001 378220-001 Maintenance and Service Guide 4-5

Section	Page
Contents	3
Product Description	7
1.1 Features	8
1.2 Resetting the Computer	11
1.3 Power Management	11
1.4 External Components	12
1.5 Design Overview	26
Troubleshooting	27
2.1 Computer Setup	27
Accessing Computer Setup	28
Computer Setup Defaults	28
Selecting from the File Menu	29
Selecting from the Security Menu	30
Selecting from the Tools Menu	31
Selecting from the Advanced Menu	32
2.2 Troubleshooting Flowcharts	33
Software Update and Recovery	55
3.1 Software Updates	55
Accessing Computer Information	56
Obtaining the Support Software CD	57
Software Updates and the HP Web Site	57
3.2 System Recovery	60
Safeguarding Your Data	61
Using Altiris Local Recovery	61
Using System Restore Points	62
Reinstalling Applications	63
Repairing the Operating System	64
Reinstalling the Operating System	66
Reinstalling Device Drivers and Other Software	68
Illustrated Parts Catalog	69
4.1 Serial Number Location	69
4.2 Computer Major Components	70
4.3 Miscellaneous Plastics Kit	82
4.4 Miscellaneous Cable Kit	83
4.5 Mass Storage Devices	84
4.6 Miscellaneous (Not Illustrated)	85
4.7 Sequential Part Number Listing	87
Removal and Replacement Preliminaries	95
5.1 Tools Required	95
5.2 Service Considerations	96
Plastic Parts	96
Cables and Connectors	96
5.3 Preventing Damage to Removable Drives	97
5.4 Preventing Electrostatic Damage	98
5.5 Packaging and Transporting Precautions	99
5.6 Workstation Precautions	100
5.7 Grounding Equipment and Methods	101
Removal and Replacement Procedures	103
6.1 Serial Number	104
6.2 Disassembly Sequence Chart	105
6.3 Preparing the Computer for Disassembly	107
6.4 Hard Drive	108
6.5 Computer Feet	112
6.6 MultiBay II Device	113
6.7 External Memory Module	114
6.8 Bluetooth Board	117
6.9 Keyboard	119
6.10 Switch Cover	124
6.11 RTC Battery	128
6.12 Thermal Plate	129
6.13 Heat Sink	131
6.14 Processor	134
6.15 TPM Security Module	136
6.16 Internal Memory Module	137
6.17 TouchPad	139
6.18 Mini PCI Communications Module	142
6.19 Display Assembly	144
6.20 Top Cover	148
6.21 Modem Board	152
6.22 System Board	154
6.23 System Board Frame	161
6.24 Push Button Module	165
6.25 Serial Connector Module	167
6.26 Audio Board	169
Specifications	171
Connector Pin Assignments	191
Power Cord Set Requirements	198
3-Conductor Power Cord Set	198
General Requirements	199
Country-Specific Requirements	200
Screw Listing	202
Display Component Recycling	225

Match case Limit results 1 per page

Illustrated Parts Catalog

Maintenance and Service Guide

4–5

Table 4-1

Spare Parts: Computer Major Components

(Continued)

Item

Description

Spare Part

Number

Keyboards, without pointing stick

Belgium

Brazil

Czech Republic

Denmark

France

French Canada

Germany

Greece

Hungary

Iceland

International

Israel

Italy

Japan

Korea

385548-181

385548-201

385548-221

385548-081

385548-051

385548-121

385548-041

385548-151

385548-211

385548-DD1

385548-002

385548-BB1

385548-061

385548-291

385548-AD1

Latin America

Norway

Portugal

Russia

Saudi Arabia

Slovakia

Slovenia

Spain

Sweden

Switzerland

Taiwan

Thailand

Turkey

United Kingdom

United States

385548-161

385548-091

385548-131

385548-251

385548-171

385548-231

385548-BA1

385548-071

385548-101

385548-111

385548-AB1

385548-281

385548-141

385548-031

385548-001

TouchPads

(include TouchPad cable)

With TouchPad buttons and pointing stick buttons

With TouchPad buttons

382675-001

382676-001

Thermal plate

(includes fan and thermal paste)

382674-001

Heat sink

(includes thermal paste)

379799-001

Processors

(include thermal paste)

Intel Pentium M 770 (2.13-GHz)

Intel Pentium M 760 (2.00-GHz)

Intel Pentium M 750 (1.86-GHz)

Intel Pentium M 740 (1.73-GHz)

Intel Pentium M 730 (1.60-GHz)

378224-001

378223-001

378222-001

378221-001

378220-001