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HP 15-d050nr HP 15 Notebook PC HP 15 TouchSmart Notebook PC Compaq 15 Notebook - Page 72

Description, Spare part number, For use in French Canada

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Description ● For use in Turkey ● For use in Greece ● For use in Latin America ● For use in Saudi Arabia ● For use in Russia ● For use in Belgium ● For use in the Netherlands ● For use in Switzerland ● For use in French Canada ● For use in Denmark, Finland, and Norway Top cover with keyboard for use in black HP 250 and HP 255 models: ● For use in the United States ● For use in the United Kingdom ● For use in Germany ● For use in France ● For use in Italy ● For use in Spain ● For use in Portugal ● For use in Turkey ● For use in Greece ● For use in Latin America ● For use in Saudi Arabia ● For use in Hungary ● For use in Russia ● For use in Bulgaria ● For use in Thailand ● For use in Japan ● For use in Europe ● For use in Taiwan ● For use in South Korea ● For use in the Netherlands ● For use in Slovenia ● For use in Israel ● For use in Switzerland 64 Chapter 4 Removal and replacement procedures Spare part number 747143-141 747143-151 747143-161 747143-171 747143-251 747143-A41 747143-B31 747143-BG1 747143-DB1 747143-DH1 749022-001 749022-031 749022-041 749022-051 749022-061 749022-071 749022-131 749022-141 749022-151 749022-161 749022-171 749022-211 749022-251 749022-261 749022-281 749022-291 749022-A41 749022-AB1 749022-AD1 749022-B31 749022-BA1 749022-BB1 749022-BG1

Section	Page
Product description	9
Intel HM76 Express Chipset models	9
Intel Bay Trail chipset models	12
AMD models	15
External component identification	19
Right side	19
Left side	20
Front	21
Display	22
Top	23
TouchPad	23
Lights	24
Button	25
Keys	26
Bottom	27
Labels	28
Illustrated parts catalog	31
Computer major components	31
Display assembly subcomponents	39
Mass storage devices	40
Plastics Kit	41
Rubber Kit	41
Miscellaneous parts	42
Sequential part number listing	43
Removal and replacement procedures	53
Preliminary replacement requirements	53
Tools required	53
Service considerations	53
Plastic parts	53
Cables and connectors	53
Drive handling	54
Grounding guidelines	54
Electrostatic discharge damage	54
Packaging and transporting guidelines	55
Workstation guidelines	55
Equipment guidelines	56
Component replacement procedures	57
Battery	57
Display subcomponents (bezel, webcam, panel)	58
Service door	63
Optical drive	64
WLAN module	66
Memory module	68
Top cover/keyboard	69
Power button board	76
TouchPad button board	77
Display assembly	78
USB board	86
Hard drive	87
Optical drive connector	90
System board	91
Fan/heat sink assembly	96
Processor	103
Power connector cable	105
Card reader board	107
Speakers	109
RTC battery	110
Hard drive connector	112
Weight	114
Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) in Windows 8	115
Starting Setup Utility (BIOS)	115
Updating the BIOS	115
Determining the BIOS version	115
Downloading a BIOS update	116
Using HP PC Hardware Diagnostics (UEFI)	117
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device	117
Using Setup Utility (BIOS) and System Diagnostics in Windows 7	119
Starting Setup Utility (BIOS)	119
Updating the BIOS	119
Determining the BIOS version	119
Downloading a BIOS update	120
Using System Diagnostics	121
Computer Setup (BIOS) and Advanced System Diagnostics in SUSE Linux	123
Starting Computer Setup	123
Using Computer Setup	123
Navigating and selecting in Computer Setup	123
Restoring factory settings in Computer Setup	124
Updating the BIOS	124
Determining the BIOS version	124
Downloading a BIOS update	125
Using Advanced System Diagnostics	125
Specifications	127
Computer specifications	127
39.6-cm (15.6-in) display specifications	128
Hard drive specifications	129
DVD±RW SuperMulti DL Drive specifications	130
Backing up, restoring, and recovering in Windows 8	131
Creating recovery media and backups	131
Creating HP Recovery media	131
Restore and recovery	132
Recovering using HP Recovery Manager	133
What you need to know	133
Using the HP Recovery partition (select models only)	133
Using HP Recovery media to recover	134
Changing the computer boot order	134
Removing the HP Recovery partition	134
Backing up, restoring, and recovering in Windows 7	135
Creating backups	135
Creating recovery media to recover the original system	135
What you need to know	135
Creating the recovery media	136
Creating system restore points	136
What you need to know	136
Creating a system restore point	136
Backing up system and personal information	136
Tips for a successful backup	137
What you need to know	137
Creating a backup using Windows Backup and Restore	137
Restore and recovery	138
Restoring to a previous system restore point	138
Restoring specific files	138
Restoring specific files using Windows Backup and Restore	138
Recovering the original system using HP Recovery Manager	138
What you need to know	138
Recovering using HP Recovery partition (select models only)	139
Recovering using the recovery media	139
Changing the computer boot order	139
Backup and Recovery in SUSE Linux	141
Backing up your information	141
Performing a system recovery	141
Statement of Volatility	143
Non-volatile memory usage	144
Questions and answers	146
Power cord set requirements	149
Requirements for all countries	149
Requirements for specific countries and regions	150
Recycling	153
Battery	153
Display	153

Match case Limit results 1 per page

Description

Spare part number

●

For use in Turkey

747143-141

●

For use in Greece

747143-151

●

For use in Latin America

747143-161

●

For use in Saudi Arabia

747143-171

●

For use in Russia

747143-251

●

For use in Belgium

747143-A41

●

For use in the Netherlands

747143-B31

●

For use in Switzerland

747143-BG1

●

For use in French Canada

747143-DB1

●

For use in Denmark, Finland, and Norway

747143-DH1

Top cover with keyboard for use in black HP 250 and HP 255 models:

●

For use in the United States

749022-001

●

For use in the United Kingdom

749022-031

●

For use in Germany

749022-041

●

For use in France

749022-051

●

For use in Italy

749022-061

●

For use in Spain

749022-071

●

For use in Portugal

749022-131

●

For use in Turkey

749022-141

●

For use in Greece

749022-151

●

For use in Latin America

749022-161

●

For use in Saudi Arabia

749022-171

●

For use in Hungary

749022-211

●

For use in Russia

749022-251

●

For use in Bulgaria

749022-261

●

For use in Thailand

749022-281

●

For use in Japan

749022-291

●

For use in Europe

749022-A41

●

For use in Taiwan

749022-AB1

●

For use in South Korea

749022-AD1

●

For use in the Netherlands

749022-B31

●

For use in Slovenia

749022-BA1

●

For use in Israel

749022-BB1

●

For use in Switzerland

749022-BG1

Chapter 4

Removal and replacement procedures