Dell™Latitude™E5400DiscreteServiceManual Notes, Cautions, and Warnings IfyoupurchasedaDell™nSeriescomputer,anyreferencesinthisdocum
Back to Contents Page Specifications Dell™Latitude™E5400DiscreteServiceManual Processor 3-in-1 Memory Card Reader Memory Commu
Communications Modem internal (optional) Network adapter10/100/1000 Ethernet LAN on system board WirelessWLAN and WPAN Mini-CardsMobile
Size:Width65.7 mmHeight38.2 mm BatteryType 4, 6, or 9-cell "smart" lithium ion (6-cell is default) Dimensions: Depth4-
Back to Contents Page Temperature range Operating0°to40°C(32°to104°F)Storage–40°to70°C(–40°to158°F) Physical Height338 mm (13.
Back to Contents Page Battery Dell™Latitude™E5400DiscreteServiceManual Removing the Battery 1. Follow the procedures in Before Working Insi
Back to Contents Page Access Panel Dell™Latitude™E5400DiscreteServiceManual Removing the Access Panel 1. Follow the procedures in Before Wo
Back to Contents Page Coin-Cell Battery Dell™Latitude™E5400DiscreteServiceManual Removing the Coin-Cell Battery 1. Follow the procedures in
Back to Contents Page Hard Drive Dell™Latitude™E5400DiscreteServiceManual Removing the Hard Drive 1. Follow the procedures in Before Working
Back to Contents Page Memory Dell™Latitude™E5400DiscreteServiceManual Removing Memory Modules 1. Follow the procedures in Before Working Insi
Back to Contents Page Wireless Local Area Network (WLAN) Card Dell™Latitude™E5400DiscreteServiceManual Removing the WLAN Card 1. Follow the
Back to Contents Page System Setup Dell™Latitude™E5400DiscreteServiceManual <F12> Menu Entering System Setup Boot Menu Drive BIOS
Back to Contents Page Modem Dell™Latitude™E5400DiscreteServiceManual Removing the Modem 1. Follow the procedures in Before Working Inside Yo
Back to Contents Page Wireless Wide Area Network (WWAN) Card Dell™Latitude™E5400DiscreteServiceManual Removing the WWAN Card 1. Follow the p
Back to Contents Page Heat Sink Dell™Latitude™E5400DiscreteServiceManual Removing the Heat Sink 1. Follow the procedures in Before Working Ins
Back to Contents Page Processor Dell™Latitude™E5400DiscreteServiceManual Removing the Processor 1. Follow the procedures in Before Working Insi
Back to Contents Page Hinge Cover Dell™Latitude™E5400DiscreteServiceManual Removing the Hinge Cover 1. Follow the procedures in Before Working
Back to Contents Page Keyboard Dell™Latitude™E5400DiscreteServiceManual Removing the Keyboard 1. Follow the procedures in Before Working Inside
Back to Contents Page Optical Drive Dell™Latitude™E5400DiscreteServiceManual Removing the Optical Drive 1. Follow the procedures in Before Work
Back to Contents Page Display Assembly Dell™Latitude™E5400DiscreteServiceManual Removing the Display Assembly 1. Follow the procedures in Befor
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Back to Contents Page Palm Rest Dell™Latitude™E5400DiscreteServiceManual Removing the Palm Rest 1. Follow the procedures in Before Working Insi
System Informationl Memory Information ¡ Memory Installed ¡ Memory Available ¡ Memory Speed ¡ Memory Channel Mode ¡ Memory Technology ¡ DIMM
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Back to Contents Page System Board Dell™Latitude™E5400DiscreteServiceManual Removing the System Board 1. Follow the procedures in Before Workin
Back to Contents Page I/O Board Dell™Latitude™E5400DiscreteServiceManual Removing the I/O Board 1. Follow the procedures in Before Working Insi
Back to Contents Page Display Bezel Dell™Latitude™E5400DiscreteServiceManual Removing the Display Bezel 1. Follow the procedures in Before Work
Back to Contents Page Display Inverter Dell™Latitude™E5400DiscreteServiceManual Removing the Display Inverter 1. Follow the procedures in Befor
Back to Contents Page Camera Dell™Latitude™E5400DiscreteServiceManual Removing the Camera 1. Follow the procedures in Before Working Inside You
Back to Contents Page Display Panel Dell™Latitude™E5400DiscreteServiceManual Removing the Display Panel 1. Follow the procedures in Before Work
Back to Contents Page Display Cable Dell™Latitude™E5400DiscreteServiceManual Removing the Display Cable 1. Follow the procedures in Before Work
Back to Contents Page Hard Drive Bracket Dell™Latitude™E5400DiscreteServiceManual Removing the Hard Drive Bracket 1. Follow the procedures in B
SecurityOptionDescriptionAdmin PasswordThis field lets you set, change, or delete the administrator (admin) password (sometimes called the "
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Working on Your Computer Dell™Latitude™E5400DiscreteServiceManual Before Working Inside Your Computer Use the following safety guidelines to he
l In Windows Vista®: Click Start , then click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down. l
Wake on LAN/WLANl Disabled — Do not allow the system to power on when it receives a wake-up signal from the LAN or wireless LAN. l LAN Only — A
Back to Contents Page OptionDescriptionWi-Fi CatcherThis field lets you enable or disable the Wi-FiCatcher™feature.IfthissettingissettoD
Back to Contents Page Diagnostics Dell™Latitude™E5400DiscreteServiceManual Device Status Lights Battery Status Lights Battery Charge and
Back to Contents Page FLASH-ON-FLASH LCD panel error1. Reseat the LCD cable. 2. Replace the LCD panel. 3. Replace the video card/system board. OFF
Back to Contents Page Adding and Replacing Parts Dell™Latitude™E5400DiscreteServiceManual Back to Contents Page Battery Coin-Cell Batte
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