Home » HP Manuals » Laptops » HP Pavilion dv4-1100 » Manual Viewer

HP Pavilion dv4-1100 HP Pavilion dv4 Entertainment PC - Maintenance and Servic - Page 92

Disconnect the power from the computer by first unplugging the power cord from the AC outlet

View all HP Pavilion dv4-1100 manuals

Add to My Manuals
Save this manual to your list of manuals

Page 92 highlights

Description Spare part number ● For use with standard computer models with a camera/microphone module 486890-001 ● For use with bronze-colored Special Edition computer models with a camera/ microphone module 496734-001 ● For use with standard computer models 494967-001 ● For use with bronze-colored Special Edition computer models 496742-001 ● For use with standard computer models with Flush Glass display assemblies 486875-001 ● For use with bronze-colored Special Edition computer models with Flush Glass display 496733-001 assemblies Rubber display bezel kits (contains all rubber pieces for the display bezel) ● For use with standard computer models ● For use with bronze-colored Special Edition computer models 496729-001 486874-001 Miscellaneous display parts ● Hinge trim for use on standard computer models with Flush Glass display assemblies 495629-001 ● Hinge trim for use on bronze-colored Special Edition computer models with Flush Glass 502592-001 display assemblies ● Display trim for use with standard computer models with Flush Glass display assemblies 486877-001 ● Display trim for use with bronze-colored Special Edition computer models with Flush 502593-001 Glass display assemblies ● LCD cable for Flush Glass display assemblies 486878-001 ● Microphone cable for Flush Glass display assemblies 495631-001 ● LED transfer board for standard display assemblies 494977-001 Before removing the display assembly, 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 55). 5. Disconnect the wireless antenna cables from the WLAN module (see WLAN module on page 62). 6. Remove the following components: a. Keyboard (see Keyboard on page 72) b. Keyboard cover (see Keyboard cover on page 76) c. Speaker (see Speaker assembly on page 79) Remove the display assembly: 84 Chapter 4 Removal and replacement procedures

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

Description

Spare part number

●

For use with standard computer models with a camera/microphone module

486890-001

●

For use with bronze-colored Special Edition computer models with a camera/

microphone module

496734-001

●

For use with standard computer models

494967-001

●

For use with bronze-colored Special Edition computer models

496742-001

●

For use with standard computer models with Flush Glass display assemblies

486875-001

●

For use with bronze-colored Special Edition computer models with Flush Glass display

assemblies

496733-001

Rubber display bezel kits

(contains all rubber pieces for the display bezel)

●

For use with standard computer models

496729-001

●

For use with bronze-colored Special Edition computer models

486874-001

Miscellaneous display parts

●

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

495629-001

●

Hinge trim for use on bronze-colored Special Edition computer models with Flush Glass

display assemblies

502592-001

●

Display trim for use with standard computer models with Flush Glass display

assemblies

486877-001

●

Display trim for use with bronze-colored Special Edition computer models with Flush

Glass display assemblies

502593-001

●

LCD cable for Flush Glass display assemblies

486878-001

●

Microphone cable for Flush Glass display assemblies

495631-001

●

LED transfer board for standard display assemblies

494977-001

Before removing the display assembly, 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.

Disconnect all external devices connected to the computer.

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 (see

Battery

on page

Disconnect the wireless antenna cables from the WLAN module (see

WLAN module

on page

Remove the following components:

Keyboard (see

Keyboard

on page

)

Keyboard cover (see

Keyboard cover

on page

)

Speaker (see

Speaker assembly

on page

)

Remove the display assembly:

Chapter 4

Removal and replacement procedures