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HP Dv4-1124nr HP Pavilion dv4 Entertainment PC - Maintenance and Service Guide - Page 51

Intel Core 2 Duo T5900 processor 2.2-GHz, 2-MB L2 cache

UPC - 884420609841

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Page 51 highlights

Spare part number 490371-AB1 490371-AD1 490371-AR1 490371-BB1 490371-D01 490371-D61 491856-001 491876-001 492261-001 492262-001 494960-001 494961-001 494967-001 494977-001 494978-001 494981-001 495629-001 495631-001 495638-001 495639-001 495640-001 495646-001 495646-031 495646-041 495646-051 495646-061 495646-071 495646-111 495646-121 495646-131 495646-141 495646-151 Description Power cord for use in Taiwan Power cord for use in South Korea Power cord for use in South Africa Power cord for use in Israel Power cord for use in Argentina Power cord for use in India Intel Core 2 Duo P7350 processor (2.0-GHz, 3-MB L2 cache) Swappable bay blank for use in standard computer models Heat sink for use in models with AMD processors and UMA graphics subsystems Heat sink assembly (includes fan) for use in models with AMD processors and discrete graphics subsystems TouchPad (includes TouchPad bracket and TouchPad cable) TouchPad bracket (included with top cover and TouchPad spare parts kits) Display enclosure for use with standard computer models (includes logo light and cables) LED transfer board for standard display assemblies Display bezel for use only with standard computer models equipped with a camera/microphone module (includes openings for camera module and microphones) Modem module cable for use in computer models with Intel processors Hinge trim for use on standard computer models with Flush Glass display assemblies Microphone cable for Flush Glass display assemblies Intel Core 2 Duo T5900 processor (2.2-GHz, 2-MB L2 cache) Intel Core 2 Duo P7450 processor (2.13-GHz, 3-MB L2 cache) Intel Core 2 Duo T5800 processor (2.0-GHz, 2-MB L2 cache) Keyboard for use with bronze-colored Special Edition computer models for use in The United States Keyboard for use with bronze-colored Special Edition computer models for use in The United Kingdom Keyboard for use with bronze-colored Special Edition computer models for use in Germany Keyboard for use with bronze-colored Special Edition computer models for use in France Keyboard for use with bronze-colored Special Edition computer models for use in Italy Keyboard for use with bronze-colored Special Edition computer models for use in Spain Keyboard for use with bronze-colored Special Edition computer models for use in Switzerland Keyboard for use with bronze-colored Special Edition computer models for use in French Canada Keyboard for use with bronze-colored Special Edition computer models for use in Portugal Keyboard for use with bronze-colored Special Edition computer models for use in Turkey Keyboard for use with bronze-colored Special Edition computer models for use in Greece Sequential part number listing 43

Section	Page
Product description	9
External component identification	16
Top components	16
TouchPad	16
Lights	17
Buttons, speakers, and fingerprint reader	18
Keys	20
Display	21
Front components	22
Rear component	23
Right-side components	23
Left-side components	24
Bottom components	25
Wireless antennae	26
Illustrated parts catalog	27
Serial number location	27
Computer major components	28
Display assembly components	34
Plastics Kit	37
Mass storage devices	38
Miscellaneous parts	41
Sequential part number listing	45
Removal and replacement procedures	55
Preliminary replacement requirements	55
Tools required	55
Service considerations	55
Plastic parts	55
Cables and connectors	56
Drive handling	56
Grounding guidelines	57
Electrostatic discharge damage	57
Packaging and transporting guidelines	58
Workstation guidelines	58
Equipment guidelines	59
Unknown user password	60
Component replacement procedures	61
Serial number	61
Computer feet	62
Battery	63
SIM	64
Optical drive	65
Hard drive	67
WLAN module	70
WWAN module	73
Memory module	75
RTC battery	77
Camera/microphone module for standard display assembly	78
Keyboard	80
Keyboard cover	84
Bluetooth module	86
Speaker assembly	87
SIM connector board	89
Display assembly	91
Standard display assembly	95
Flush Glass display assembly	99
Top cover	103
TouchPad	106
Fingerprint reader board	108
Modem module	110
Audio board	112
USB board	114
TV tuner antenna	116
System board	118
Power button board	121
Modem module cable	123
Fan and heat sink	125
Heat sink assembly for discrete graphics system	127
Heat sink assembly for UMA graphics system	128
Processor	129
Setup Utility	131
Starting the Setup Utility	131
Using the Setup Utility	132
Changing the language of the Setup Utility	132
Navigating and selecting in the Setup Utility	132
Displaying system information	133
Restoring default settings in the Setup Utility	133
Exiting the Setup Utility	134
Setup Utility menus	135
Main menu	135
Security menu	135
System Configuration menu	136
Diagnostics menu	137
Specifications	138
Computer specifications	138
14.1-inch, WXGA, BrightView display specifications	139
Hard drive specifications	140
HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support specifications	141
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support specifications	142
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications	143
High Definition DVD-ROM and DVD±RW Drive	144
System DMA specifications	145
System interrupt specifications—Intel processors	146
System interrupt specifications—AMD processors	147
System I/O address specifications—Intel processors	148
System I/O address specifications—AMD processors	150
System memory map specifications—Intel processors	152
System memory map specifications—AMD processors	153
Screw listing	155
Phillips PM1.5×9.0 slotted screw	156
Phillips PM2.0×3.0 broadhead screw	157
Phillips PM2.0×4.0 screw	158
Phillips PM2.0×10.0 captive screw	162
Phillips PM2.5×3.0 screw	163
Phillips PM2.5×4.0 screw	164
Phillips PM2.5×6.0 screw	169
Phillips PM2.5×6.0 captive screw	171
Phillips PM2.5×7.0 screw	172
Phillips PM2.5×9.0 screw	173
Phillips PM2.5×17.0 screw	175
Phillips PM3.0×4.0 screw	176
Backup and recovery	177
Creating recovery discs	178
Backing up your information	179
When to back up	179
Backup suggestions	179
Using system restore points	179
When to create restore points	179
Create a system restore point	180
Restore to a previous date and time	180
Performing a recovery	181
Recovering from the recovery discs	181
Recovering from the dedicated recovery partition (select models only)	181
Connector pin assignments	182
Audio-in (microphone)	182
Audio-out (headphone)	183
External monitor	184
RJ-11 (modem)	185
RJ-45 (network)	186
HDMI	187
Universal Serial Bus	188
Power cord set requirements	189
Requirements for all countries or regions	189
Requirements for specific countries or regions	190
Recycling	191
Battery	191
Display	191

Match case Limit results 1 per page

Spare part

number

Description

490371-AB1

Power cord for use in Taiwan

490371-AD1

Power cord for use in South Korea

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

490371-D61

Power cord for use in India

491856-001

Intel Core 2 Duo P7350 processor (2.0-GHz, 3-MB L2 cache)

491876-001

Swappable bay blank for use in standard computer models

492261-001

Heat sink for use in models with AMD processors and UMA graphics subsystems

492262-001

Heat sink assembly (includes fan) for use in models with AMD processors and discrete graphics

subsystems

494960-001

TouchPad (includes TouchPad bracket and TouchPad cable)

494961-001

TouchPad bracket (included with top cover and TouchPad spare parts kits)

494967-001

Display enclosure for use with standard computer models (includes logo light and cables)

494977-001

LED transfer board for standard display assemblies

494978-001

Display bezel for use only with standard computer models equipped with a camera/microphone module

(includes openings for camera module and microphones)

494981-001

Modem module cable for use in computer models with Intel processors

495629-001

Hinge trim for use on standard computer models with Flush Glass display assemblies

495631-001

Microphone cable for Flush Glass display assemblies

495638-001

Intel Core 2 Duo T5900 processor (2.2-GHz, 2-MB L2 cache)

495639-001

Intel Core 2 Duo P7450 processor (2.13-GHz, 3-MB L2 cache)

495640-001

Intel Core 2 Duo T5800 processor (2.0-GHz, 2-MB L2 cache)

495646-001

Keyboard for use with bronze-colored Special Edition computer models for use in The United States

495646-031

Keyboard for use with bronze-colored Special Edition computer models for use in The United Kingdom

495646-041

Keyboard for use with bronze-colored Special Edition computer models for use in Germany

495646-051

Keyboard for use with bronze-colored Special Edition computer models for use in France

495646-061

Keyboard for use with bronze-colored Special Edition computer models for use in Italy

495646-071

Keyboard for use with bronze-colored Special Edition computer models for use in Spain

495646-111

Keyboard for use with bronze-colored Special Edition computer models for use in Switzerland

495646-121

Keyboard for use with bronze-colored Special Edition computer models for use in French Canada

495646-131

Keyboard for use with bronze-colored Special Edition computer models for use in Portugal

495646-141

Keyboard for use with bronze-colored Special Edition computer models for use in Turkey

495646-151

Keyboard for use with bronze-colored Special Edition computer models for use in Greece

Sequential part number listing