- Notes, cautions, and warnings
- Working on your computer
- Removing and installing components
- Recommended tools
- System Overview
- Removing the Secure Digital (SD) Card
- Installing the Secure Digital (SD) Card
- Removing the ExpressCard
- Installing the ExpressCard
- Removing the Battery
- Installing the Battery
- Removing the Base Cover
- Installing the Base Cover
- Removing the Base-Corner Covers
- Installing the Base-Corner Covers
- Removing the Memory
- Installing the Memory
- Removing the Hard Drive
- Installing the Hard Drive
- Removing the Optical Drive
- Installing the Optical Drive
- Removing the Wireless Local Area Network (WLAN) Card
- Installing the WLAN Card
- Removing the Wireless Wide Area Network (WWAN) Card
- Installing the WWAN Card
- Removing the Network Connector
- Installing the Network Connector
- Removing the Coin-Cell Battery
- Installing the Coin-Cell Battery
- Removing the Power Connector
- Installing the Power Connector
- Removing the Heat-Sink Assembly
- Installing the Heat-Sink Assembly
- Removing the Processor
- Installing the Processor
- Removing the Keyboard
- Installing the Keyboard
- Removing the Palmrest Assembly
- Installing the Palmrest Assembly
- Removing the WiFi-Switch Board
- Installing the WiFi-Switch Board
- Removing the VGA Board
- Installing the VGA Board
- Removing the ExpressCard Cage
- Installing the ExpressCard Cage
- Removing the System Board
- Installing the System Board
- Removing the Speakers
- Installing the Speakers
- Removing the Display-Hinge Cap
- Installing the Display-Hinge Cap
- Removing the Display Assembly
- Installing the Display Assembly
- Removing the Display Bezel
- Installing the Display Bezel
- Removing the Display Panel
- Installing the Display Panel
- Removing the Display Hinges
- Installing the Display Hinges
- Removing the Camera
- Installing the Camera
- System Setup
- Diagnostics
- Technical Specifications
- Contacting Dell
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Dell Latitude E6540 Owner's Manual
Navigation keys
The following
table displays the system setup navigation keys.
NOTE For most of the System
Setup options, changes that you make are recorded but do not take
effect until you restart the system.
| Keys | Navigation |
|---|---|
| Up arrow | Moves to the previous field. |
| Down arrow | Moves to the next field. |
| Enter | Allows you to select a value in the selected field (if applicable) or follow the link in the field. |
| Spacebar | Expands or collapses a drop‐down list, if applicable. |
| Tab | Moves to the next focus area. NOTE For the standard graphics
browser only. |
| Esc | Moves to the previous page till you view the main screen. Pressing Esc in the main screen displays a message that prompts you to save any unsaved changes and restarts the system. |
| F1 | Displays the System Setup help file. |
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