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Inspiron 14 5441 Owner's Manual
隐藏目录
Notes, cautions, and warnings
Views of Inspiron 14 5441
Front
Top
Left
Right
Bottom
Locate the Service Tag or Express Service Code label of your computer
Battery charge and status light
Set up your Inspiron 14 5441
Specifications of Inspiron 14 5441
Dimensions and weight
Processor
Chipset
Operating system
Memory
External ports and slots
Internal slots
Wireless module
Audio
Storage
Media-card reader
Keyboard
Keyboard function keys
Camera
Touchpad
Power adapter
Power adapter requirements of Inspiron 14 5441
Battery
Power requirements (for computers shipped with 3-cell, 54 Wh battery)
Display
Fingerprint reader (optional)
GPU—Integrated
External display support
Operating and storage environment
Dell support policy
Working inside your computer
Safety instructions
Before working inside your computer
Safety precautions
Electrostatic discharge—ESD protection
ESD Field Service kit
Transporting sensitive components
After working inside your computer
BitLocker
Recommended tools
Screw list
Major components of Inspiron 14 5441
Removing and installing Customer Replaceable Units (CRUs)
Base cover
Removing the base cover
Installing the base cover
Fan
Removing the fan
Installing the fan
Solid state drive
Removing the solid state drive
Installing the solid state drive
Speakers
Removing the speakers
Installing the speakers
Removing and installing Field Replaceable Units (FRUs)
Battery
Rechargeable Li-ion battery precautions
Removing the battery
Installing the battery
Battery cable
Disconnecting the battery cable
Connecting the battery cable
Coin-cell battery
Removing the coin-cell battery
Installing the coin-cell battery
Display assembly
Removing the display assembly
Installing the display assembly
Heat sink
Removing the heat sink
Installing the heat sink
Touchpad
Removing the touchpad
Installing the touchpad
I/O board
Removing the I/O board
Installing the I/O board
I/O-board cable
Removing the I/O-board cable
Installing the I/O-board cable
Power button
Removing the power button
Installing the power button
Power button with optional fingerprint reader
Removing the power button with optional fingerprint reader
Installing the power button with optional fingerprint reader
Antennas
Removing the antennas
Installing the antennas
System board
Removing the system board
Installing the system board
Palm-rest and keyboard assembly
Removing the palm-rest and keyboard assembly
Installing the palm-rest and keyboard assembly
Software
Operating system
Drivers and downloads
BIOS Setup
Entering BIOS Setup program
Navigation keys
F12 One Time Boot menu
BIOS Setup options
Updating the BIOS
Updating the BIOS in Windows
Updating the BIOS using the USB drive in Windows
Updating the BIOS from the One Time Boot menu
System and setup password
Assigning a System Setup password
Deleting or changing an existing system password or setup password
Clearing CMOS settings
Clearing BIOS (System Setup) and System passwords
Clearing chassis intrusion alert
Troubleshooting
Handling swollen rechargeable Li-ion batteries
Locating the Service Tag or Express Service Code of your Dell computer
Dell SupportAssist Pre-boot System Performance Check diagnostics
Running the SupportAssist Pre-Boot System Performance Check
Built-in self-test (BIST)
LCD Built-in Self-Test (BIST)
LCD Power rail test (L-BIST)
System-diagnostic lights
Backup media and recovery options
Wi-Fi power cycle
Drain flea power (perform hard reset)
Getting help and contacting Dell Technologies
Revision history
隐藏目录
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