User Manual
Table Of Contents
- Dell Latitude E5470 Owner's Manual
- Working on your computer
- Removing and installing components
- Recommended tools
- Installing the Subscriber Identification Module (SIM) card
- Removing the Subscriber Identification Module (SIM) card
- Removing the base cover
- Installing the base cover
- Removing the battery
- Installing the battery
- Removing the hard drive assembly
- Removing the hard drive from the hard drive bracket
- Installing the hard drive into the hard drive bracket
- Installing the hard drive assembly
- Installing the optional M.2 SSD
- Removing the optional M.2 Solid State Drive (SSD)
- Installing the optional PCIe SSD
- Removing the optional PCIe SSD
- Removing the memory module
- Installing the memory module
- Removing the WLAN card
- Installing the WLAN card
- Removing the WWAN card
- Installing the WWAN card
- Removing the dock frame
- Installing the dock frame
- Removing the touchpad button
- Installing the touchpad button
- Removing the power connector port
- Installing the power connector port
- Removing the keyboard
- Installing the keyboard
- Removing the display assembly
- Installing the display assembly
- Removing the optional SmartCard reader board
- Installing the optional SmartCard reader board
- Removing the optional finger print reader board
- Installing the optional finger print reader board
- Removing the LED board
- Installing the LED board
- Removing the heat sink assembly
- Installing the heat sink assembly
- Removing the speakers
- Installing the speakers
- Removing the system board
- Installing the system board
- Removing the coin cell battery
- Installing the coin cell battery
- Removing the palmrest
- Installing the palmrest
- System setup options
- Boot Sequence
- Navigation keys
- System Setup overview
- Accessing System Setup
- General screen options
- System Configuration screen options
- Video screen options
- Security screen options
- Secure Boot screen options
- Intel Software Guard Extensions screen options
- Performance screen options
- Power Management screen options
- POST Behavior screen options
- Virtualization support screen options
- Wireless screen options
- Maintenance screen options
- System Log screen options
- Updating the BIOS in Windows
- System and setup password
- Technical specifications
- System specifications
- Processor specifications
- Memory specifications
- Storage specifications
- Audio specifications
- Video specifications
- Camera specifications
- Communication specifications
- Port and connector specifications
- Contactless smart card specifications
- Display specifications
- Keyboard specifications
- Touchpad specifications
- Battery specifications
- AC Adapter specifications
- Physical specifications
- Environmental specifications
- Diagnostics
- Contacting Dell
1
Working on your computer
Safety instructions
Use the following safety guidelines to protect your computer from potential damage and to ensure your personal safety. Unless
otherwise noted, each procedure included in this document assumes that the following conditions exist:
• You have read the safety information that shipped with your computer.
• A component can be replaced or, if purchased separately, installed by performing the removal procedure in reverse order.
WARNING: Disconnect all power sources before opening the computer cover or panels. After you nish working inside
the computer, replace all covers, panels, and screws before connecting to the power source.
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For
additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/
regulatory_compliance
CAUTION: Many repairs may only be done by a certied service technician. You should only perform troubleshooting and
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support
team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety
instructions that came with the product.
CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching
an unpainted metal surface that is grounded to ground yourself before you touch the computer to perform any
disassembly tasks.
CAUTION: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by
its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins.
CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have
connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you
disconnect the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also,
before you connect a cable, ensure that both connectors are correctly oriented and aligned.
NOTE: The color of your computer and certain components may appear dierently than shown in this document.
Before working inside your computer
To avoid damaging your computer, perform the following steps before you begin working inside the computer.
1. Ensure that you follow the Safety instructions.
2. Ensure that your work surface is at and clean to prevent the computer cover from being scratched.
3. Turn o your computer, see Turning o your computer.
CAUTION: To disconnect a network cable, rst unplug the cable from your computer and then unplug the cable from
the network device.
4. Disconnect all the network cables from the computer.
5. Disconnect your computer and all attached devices from the electrical outlets.
6. Press and hold the power button while the computer is unplugged to ground the system board.
7. Remove the cover.
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