Dell™ Latitude™ E5400 Discrete Service Manual 
Diagnostics
 Notes, Cautions, and Warnings
NOTE:
A NOTE indicates important information that helps you make better use of your computer.
CAUTION:
A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed.
WARNING:
A WARNING indicates a potential for property damage, personal injury, or death.
If you purchased a Dell™ n Series computer, any references in this document to Microsoft® Windows® operating systems are not applicable.
Information in this document is subject to change without notice.
© 2009 Dell Inc. All rights reserved.
Reproduction of this material in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, Latitude, TravelLite, Wi-Fi Catcher, and ExpressCharge, are trademarks of Dell Inc.; Intel, Pentium, Celeron, Intel Atom, and Core are
either trademarks or registered trademarks of Intel Corporation; Bluetooth is a registered trademark owned by Bluetooth SIG, Inc. and is used by Dell under license; TouchStrip is a
trademark of Zvetco Biometrics, LLC; Blu-ray Disc is a trademark of the Blu-ray Disc Association; Microsoft, Windows, Windows Server, MS-DOS, Aero, Windows Vista, and the Windows
Vista start button are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries; Adobe, the Adobe logo, and Adobe Flash Player
are trademarks of Adobe Systems Incorporated.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any
proprietary interest in trademarks and trade names other than its own.
July 2009     Rev. A00
 
 
  
  

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   Summary of Contents for Dell Latitude E5400

  • Page 1

    Adobe Systems Incorporated. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.

  • Page 2: System Setup, Entering System Setup, Boot Menu, System Setup Menu Options

    Drive BIOS Quicktest The Drive BIOS Quicktest allows you to test the physical functionality of the hard drive without having to locate and download files from support.dell.com or make bootable floppies or CDs. Select IDE Drive Diagnostics from the boot menu to initiate the test.

  • Page 3

    Memory Information Memory Installed ¡ Memory Available ¡ Memory Speed ¡ Memory Channel Mode ¡ Memory Technology ¡ DIMM A Size ¡ DIMM B Size ¡ Processor Information Processor Type ¡ Core Count ¡ Processor ID ¡ System Current Clock Speed ¡...

  • Page 4

      Security Option Description This field lets you set, change, or delete the administrator (admin) password (sometimes called the "setup" password). The admin password enables several security features when set including: Restricts changes to the settings in Setup Restricts the boot devices listed in the <F12> Boot Menu to those enabled in the "Boot Sequence" field. Prohibits changes to the owner and asset tags.

  • Page 5

    Standard = The battery will charge over a longer period of time. ExpressCharge ExpressCharge = Dell fast charging technology (not available for all batteries). Default setting: ExpressCharge This field lets you enable / disable the battery charger. If disabled, the battery will not lose power when the system is connected to an AC adapter but it will not charge either.

  • Page 6

    Option Description This field lets you enable or disable the Wi-Fi Catcher™ feature. If this setting is set to Disabled, the Wi-Fi Catcher request position on the wireless switch will be ignored. If this setting is set to Enabled, the Wi-Fi Catcher switch is enabled and will use the previously configured options.

  • Page 7: Device Status Lights, Battery Status Lights, Keyboard Status Lights, Led Error Codes

    If the computer is connected to an electrical outlet, the battery light operates as follows: Alternately blinking amber light and blue light — An unauthenticated or unsupported, non-Dell AC adapter is attached to your laptop. Alternately blinking amber light with steady blue light — Temporary battery failure with AC adapter present.

  • Page 8

    FLASH-ON-FLASH 1. Reseat the LCD cable. 2. Replace the LCD panel. LCD panel error 3. Replace the video card/system board. OFF-FLASH-OFF 1. Install compatible memory modules. 2. If two modules are installed remove one and test. Try the other module in the same slot and test. Test the other slot with both modules.

  • Page 9: Adding And Replacing Parts

    Back to Contents Page Adding and Replacing Parts Dell™ Latitude™ E5400 Discrete Service Manual    Battery   Access Panel   Coin-Cell Battery   Hard Drive   Hard Drive Assembly   Memory   WLAN Card   Modem   WWAN Card   Heat Sink   Processor   Hinge Cover   Keyboard   Optical Drive   Display Assembly   Display Bezel   Display Inverter   Display Camera   Display Panel...

  • Page 10: Specifications

    Back to Contents Page Specifications Dell™ Latitude™ E5400 Discrete Service Manual    Processor   System Information   3-in-1 Memory Card Reader   Ports and Connectors   Memory   Video   Communications   Display   Audio   Touch Pad   Keyboard   AC Adapter   Battery   Environmental   Physical   NOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start (or Start in Windows® XP)®...

  • Page 11

        Communications Modem internal (optional) Network adapter 10/100/1000 Ethernet LAN on system board Wireless WLAN and WPAN Mini-Cards Mobile Broadband Mini-Card supported by Mobile Broadband Mini-Card     Video  Video type Intel integrated UMA graphics Video controller NVIDIA NB9M Video memory up to 512 MB (256 MB onboard, up to 256 MB shared from system memory)

  • Page 12

    Voltage       4-cell lithium-ion battery 14.8 VDC       6- or 9-cell lithium-ion battery 11.1 VDC Charge time (approximate)    Dell™ ExpressCharge™ mode 2 hours to fully charge    Normal charge mode 4 hours to fully charge varies depending on operating conditions and can be Operating time significantly reduced under certain power-intensive...

  • Page 13

    Temperature range   Operating 0° to 40° C (32° to 104° F)   Storage –40° to 70° C (–40° to 158° F)     Physical Height 338 mm (13.31 inches) Width 240 mm (9.45 inches) Depth 37.0 mm (1.46 inches) Weight 2.54 kg (5.6 lb) 6-cell battery, and DVD     Environmental  Temperature range:   Operating 0° to 35°C (32° to 95°F)   Storage –40°...

  • Page 14: Removing The Battery

    Battery Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Battery    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 15: Access Panel, Removing The Access Panel

    Access Panel Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Access Panel    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 16

    Coin-Cell Battery Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Coin-Cell Battery    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 17: Hard Drive, Removing The Hard Drive

    Hard Drive Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Hard Drive    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 18: Removing Memory Modules

    Memory Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing Memory Modules    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 19: Removing The Wlan Card

    Wireless Local Area Network (WLAN) Card Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the WLAN Card    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 20: Removing The Modem

    Modem Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Modem    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 21: Removing The Wwan Card

    Wireless Wide Area Network (WWAN) Card Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the WWAN Card    NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 22: Heat Sink, Removing The Heat Sink

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Heat Sink NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 23: Removing The Processor

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Processor NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 24: Hinge Cover, Removing The Hinge Cover

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Hinge Cover NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 25: Removing The Keyboard

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Keyboard NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 26: Optical Drive, Removing The Optical Drive

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Optical Drive NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 27: Display Assembly, Removing The Display Assembly

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Display Assembly NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 28

    Back to Contents Page...

  • Page 29: Palm Rest, Removing The Palm Rest

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Palm Rest NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 30

    Back to Contents Page...

  • Page 31: System Board, Removing The System Board

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the System Board NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 32

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the I/O Board NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 33: Display Bezel, Removing The Display Bezel

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Display Bezel NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 34: Display Inverter

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Display Inverter NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 36: Removing The Camera

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Camera NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 37: Display Panel, Removing The Display Panel

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Display Panel NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 38: Display Cable, Removing The Display Cable

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Display Cable NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 39: Hard Drive Bracket

    Dell™ Latitude™ E5400 Discrete Service Manual 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. Removing the Hard Drive Bracket NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

  • Page 40

    Back to Contents Page...

  • Page 41: Working On Your Computer, Before Working Inside Your Computer, Recommended Tools, Turning Off Your Computer

    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.

  • Page 42: After Working Inside Your Computer

    After you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turning on your computer. CAUTION: To avoid damage to the computer, use only the battery designed for this particular Dell computer. Do not use batteries designed for other Dell computers.

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