Home » HP Manuals » Laptops » HP ENVY 15-u400 » Manual Viewer

HP ENVY 15-u400 Maintenance and Service Guide - Page 53

Remove the power button board and cable, Reverse this procedure to install the power button board.,

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

Page 53 highlights

3. Remove the power button board and cable (3). Reverse this procedure to install the power button board. Component replacement procedures 45

Section	Page
Product description	9
External component identification	11
Right side	11
Left side	13
Display	15
Display modes	16
Top	17
TouchPad	17
Lights	18
Buttons and speakers	19
Keys	20
Using the action keys	20
Bottom	22
Locating system information	23
Illustrated parts catalog	24
Computer major components	24
Display assembly subcomponents	27
Mass storage devices	28
Miscellaneous parts	29
Removal and replacement procedures preliminary requirements	30
Tools required	30
Service considerations	30
Plastic parts	30
Cables and connectors	31
Drive handling	31
Grounding guidelines	32
Electrostatic discharge damage	32
Packaging and transporting guidelines	33
Workstation guidelines	33
Equipment guidelines	34
Removal and replacement procedures for Authorized Service Provider parts	35
Component replacement procedures	35
Top cover	36
Battery	39
TouchPad board	41
Hard drive	42
WLAN module	45
Speakers	47
USB/audio board	49
Fan	50
Power button board	52
System board	54
Memory module	57
Heat sink	59
Display assembly	60
Power connector cable	69
Using Setup Utility (BIOS) in Windows 10	71
Starting Setup Utility (BIOS)	71
Updating Setup Utility (BIOS)	71
Determining the BIOS version	71
Downloading a BIOS update	72
Synchronizing a tablet and keyboard (select products only)	73
Using Setup Utility (BIOS) in Windows 8.1	74
Using Setup Utility (BIOS)	74
Starting Setup Utility (BIOS)	74
Updating the BIOS	74
Determining the BIOS version	74
Downloading a BIOS update	75
Using HP PC Hardware Diagnostics (UEFI)	76
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device	76
Backing up, restoring, and recovering in Windows 10	78
Creating recovery media and backups	78
Creating HP Recovery media (select products only)	78
Using Windows tools	79
Restore and recovery	80
Recovering using HP Recovery Manager	80
What you need to know before you get started	80
Using the HP Recovery partition (select products only)	81
Using HP Recovery media to recover	81
Changing the computer boot order	82
Removing the HP Recovery partition (select products only)	83
Backing up, restoring, and recovering in Windows 8.1	84
Creating recovery media and backups	84
Creating HP Recovery media (select models only)	84
Using Windows tools	85
Restore and recovery	86
Recovering using HP Recovery Manager	86
What you need to know before you get started	86
Using the HP Recovery partition (select models only)	87
Using HP Recovery media to recover	87
Changing the computer boot order	88
Removing the HP Recovery partition (select models only)	88
Specifications	89
Computer specifications	89
15.6-inch display specifications	89
Hard drive specifications	90
Power cord set requirements	91
Requirements for all countries	91
Requirements for specific countries and regions	91
Recycling	93

Match case Limit results 1 per page

Remove the power button board and cable

(3)

Reverse this procedure to install the power button board.

Component replacement procedures