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HP
4340S manual
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117 pages, 4.82 Mb
HP ProBook 4340s Notebook PC HP ProBook 4341s Notebook PC
Maintenance and Service Guide
Contents
Page
Page
Safety warning notice
Page
Table of contents
Page
Page
Page
1 Product description
Page
Page
Page
Page
2 External component identification
TouchPad
Lights
Buttons, speakers, and fingerprint reader (select models only)
Keys
Page
Page
Page
3 Illustrated parts catalog
Page
Page
Page
Page
Page
Page
Page
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Page
4 Removal and replacement procedures
Tools required
Service considerations
Plastic parts
Cables and connectors
Drive handling
Grounding guidelines
Electrostatic discharge damage
Packaging and transporting guidelines
Workstation guidelines
Equipment guidelines
Service tag
Battery
Using the optional security screw
Bottom door
SIM
Optical drive
Page
Hard drive
Page
Memory modules
Page
WWAN module
Figure
WLAN/Bluetooth combo card
Page
Keyboard
Page
Top cover
Page
Page
Page
Page
Fingerprint reader board
Page
Audio board
Page
Function board/Power button board
Page
RTC battery
Speaker assembly
Latch assembly
System board
Page
Heat sink
Page
(1)(3)
(2)(4)
Processor
Page
Page
Display assembly
Page
Page
Page
Page
Page
Page
Page
Power connector
Page
5Computer Setup (BIOS) and Advanced System Diagnostics
Starting Computer Setup
Navigating and selecting in Computer Setup
Restoring factory settings in Computer Setup
Updating the BIOS
Downloading SoftPaqs to update the BIOS
BIOS management using system diagnostics
Using f10 setup to update the BIOS
Determining the BIOS version
Downloading a BIOS update
BIOS Setup Menu
Main menu
Security menu
Diagnostics menu
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6 Specifications
Page
Page
Page
Page
To access Device Manager in Windows 7:
1.Select Start > Computer > System properties
Device Manager
To access Device Manager in Windows XP:
1.Select Start > My Computer
7 Backup and recovery
Creating recovery media
1.Select Start > All Programs > Maintenance > Backup and Restore
Using the Windows recovery tools
Using f11 recovery tools
Using a Windows 7 operating system DVD (purchased separately)
Page
8 Power cord set requirements
Page
Page
9 Recycling
Page
Page
Page
Page
Page
Index
J jacks
