Table of Contents
- Dell Latitude E6540 Owner's Manual
- 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
DELL E6540 User Manual
Displayed below is the user manual for E6540 by DELL which is a product in the Notebooks category. This manual has pages.
Related Manuals
Dell Latitude E6540
Owner's Manual
Regulatory Model: P29F
Regulatory Type: P29F001
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property
laws. Dell™ and the Dell logo are trademarks of Dell Inc. in the United States and/or other jurisdictions. All other marks and names
mentioned herein may be trademarks of their respective companies.
2015 -11
Rev. A02
Contents
1 Working on your computer........................................................................................................6
Before working inside your computer...................................................................................................................... 6
Turning Off Your Computer....................................................................................................................................... 7
After working inside your computer......................................................................................................................... 7
2 Removing and installing components......................................................................................9
Recommended tools................................................................................................................................................. 9
System Overview...................................................................................................................................................... 9
Removing the Secure Digital (SD) Card..................................................................................................................10
Installing the Secure Digital (SD) Card...................................................................................................................10
Removing the ExpressCard.....................................................................................................................................11
Installing the ExpressCard......................................................................................................................................11
Removing the Battery............................................................................................................................................. 11
Installing the Battery.............................................................................................................................................. 12
Removing the Base Cover.......................................................................................................................................12
Installing the Base Cover........................................................................................................................................14
Removing the Base-Corner Covers........................................................................................................................ 14
Installing the Base-Corner Covers..........................................................................................................................15
Removing the Memory............................................................................................................................................15
Installing the Memory.............................................................................................................................................16
Removing the Hard Drive........................................................................................................................................16
Installing the Hard Drive......................................................................................................................................... 17
Removing the Optical Drive.................................................................................................................................... 17
Installing the Optical Drive..................................................................................................................................... 18
Removing the Wireless Local Area Network (WLAN) Card................................................................................... 19
Installing the WLAN Card....................................................................................................................................... 19
Removing the Wireless Wide Area Network (WWAN) Card..................................................................................19
Installing the WWAN Card..................................................................................................................................... 20
Removing the Network Connector..........................................................................................................................20
Installing the Network Connector...........................................................................................................................21
Removing the Coin-Cell Battery..............................................................................................................................21
Installing the Coin-Cell Battery...............................................................................................................................22
Removing the Power Connector.............................................................................................................................22
Installing the Power Connector.............................................................................................................................. 23
Removing the Heat-Sink Assembly.........................................................................................................................23
Installing the Heat-Sink Assembly..........................................................................................................................24
Removing the Processor.........................................................................................................................................24
Installing the Processor..........................................................................................................................................25
3
Removing the Keyboard..........................................................................................................................................25
Installing the Keyboard...........................................................................................................................................26
Removing the Palmrest Assembly.......................................................................................................................... 27
Installing the Palmrest Assembly........................................................................................................................... 30
Removing the WiFi-Switch Board...........................................................................................................................31
Installing the WiFi-Switch Board............................................................................................................................31
Removing the VGA Board....................................................................................................................................... 32
Installing the VGA Board........................................................................................................................................ 32
Removing the ExpressCard Cage............................................................................................................................32
Installing the ExpressCard Cage.............................................................................................................................33
Removing the System Board...................................................................................................................................33
Installing the System Board....................................................................................................................................36
Removing the Speakers..........................................................................................................................................37
Installing the Speakers........................................................................................................................................... 39
Removing the Display-Hinge Cap........................................................................................................................... 40
Installing the Display-Hinge Cap............................................................................................................................ 40
Removing the Display Assembly.............................................................................................................................40
Installing the Display Assembly..............................................................................................................................44
Removing the Display Bezel................................................................................................................................... 44
Installing the Display Bezel.....................................................................................................................................46
Removing the Display Panel................................................................................................................................... 46
Installing the Display Panel.................................................................................................................................... 48
Removing the Display Hinges................................................................................................................................. 48
Installing the Display Hinges.................................................................................................................................. 49
Removing the Camera.............................................................................................................................................49
Installing the Camera..............................................................................................................................................50
3 System Setup............................................................................................................................. 51
Boot Sequence....................................................................................................................................................... 51
Navigation keys...................................................................................................................................................... 51
System Setup Options.............................................................................................................................................52
Updating the BIOS ................................................................................................................................................. 60
System and setup password...................................................................................................................................61
Assigning a system password and setup password........................................................................................61
Deleting or changing an existing system and/or setup password...................................................................62
4 Diagnostics.................................................................................................................................63
Enhanced Pre-Boot System Assessment (ePSA) diagnostics............................................................................... 63
Device Status Lights............................................................................................................................................... 64
Battery Status Lights.............................................................................................................................................. 64
5 Technical Specifications......................................................................................................... 66
4
1
Working on your computer
Before working inside your computer
Use the following safety guidelines to help protect your computer from potential damage and to help 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: 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 certified 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, such as a connector on the back of the computer.
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 differently than shown in this document.
To avoid damaging your computer, perform the following steps before you begin working inside the computer.
1. Ensure that your work surface is flat and clean to prevent the computer cover from being scratched.
2. Turn off your computer (see Turning Off Your Computer).
3. If the computer is connected to a docking device (docked) such as the optional Media Base or Battery Slice,
undock it.
CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the
cable from the network device.
4. Disconnect all network cables from the computer.
5. Disconnect your computer and all attached devices from their electrical outlets.
6. Close the display and turn the computer upside-down on a flat work surface.
NOTE: To avoid damaging the system board, you must remove the main battery before you service the
computer.
6
7. Remove the main battery.
8. Turn the computer top-side up.
9. Open the display.
10. Press the power button to ground the system board.
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before
opening the display.
CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal
surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted
metal surface to dissipate static electricity, which could harm internal components.
11. Remove any installed ExpressCards or Smart Cards from the appropriate slots.
Turning Off Your Computer
CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your
computer.
1. Shut down the operating system:
• In Windows 8:
– Using a touch-enabled device:
a. Swipe in from the right edge of the screen, opening the Charms menu and select Settings.
b. Select the and then select Shut down
– Using a mouse:
a. Point to upper-right corner of the screen and click Settings.
b. Click the and select Shut down.
• In Windows 7:
1. Click Start .
2. Click Shut Down.
or
1. Click Start .
2. Click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down..
2. Ensure that the computer and all attached devices are turned off. If your computer and attached devices did not
automatically turn off when you shut down your operating system, press and hold the power button for about 4
seconds to turn them off.
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.
7
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.
1. Connect any external devices, such as a port replicator, battery slice, or media base, and replace any cards, such
as an ExpressCard.
2. Connect any telephone or network cables to your computer.
CAUTION: To connect a network cable, first plug the cable into the network device and then plug it into the
computer.
3. Replace the battery.
4. Connect your computer and all attached devices to their electrical outlets.
5. Turn on your computer.
8
2
Removing and installing components
This section provides detailed information on how to remove or install the components from your computer.
Recommended tools
The procedures in this document require the following tools:
• Small flat blade screwdriver
• Phillips screwdriver
• Small plastic scribe
System Overview
Figure 1. Back View — Back Cover Removed
1. heat-sink assembly 2. hard drive
3. memory 4. SD card slot
5. ExpressCard slot 6. optical drive
9
7. coin-cell battery 8. base-corner cover (left)
9. WWAN card 10. WLAN card
11. docking port 12. battery bay
13. base-corner cover (right)
Figure 2. Top View — Keyboard and Palmrest Assembly removed
1. WiFi-switch board 2. speaker
3. ExpressCard cage 4. system board
5. speaker 6. hard-drive bay
7. VGA board 8. display assembly
Removing the Secure Digital (SD) Card
1. Follow the procedures in Before Working Inside your computer
2. Press in on the SD card to release it from the computer. Slide the SD card out of the computer.
Installing the Secure Digital (SD) Card
1. Slide the SD card into its slot until it clicks into place.
2. Follow the procedures in .After Working Inside Your Computer
10
Removing the ExpressCard
1. Follow the procedures in Before Working Inside your computer.
2. Press in on the ExpressCard to release it from the computer. Slide the ExpressCard out of the computer.
Installing the ExpressCard
1. Slide the ExpressCard in its slot until it clicks in place.
2. Follow the procedures in After Working Inside Your Computer
Removing the Battery
1. Follow the procedures in Before Working Inside your computer.
2. Slide the release latches to unlock the battery.
3. Flip the battery out of the computer.
11
Installing the Battery
1. Slide the battery into its slot until it clicks into place.
2. Follow the procedures in After Working Inside Your Computer.
Removing the Base Cover
1. Follow the procedures in Before Working Inside your computer.
2. Remove the battery
3. Remove the screws that secure the base cover to the computer.
12
4. Lift the base cover and remove it from the computer.
13
Installing the Base Cover
1. Place the base cover to align with the screw holes on the computer.
2. Tighten the screws to secure the base cover to the computer.
3. Install the battery.
4. Follow the procedures in After Working Inside Your Computer.
Removing the Base-Corner Covers
1. Follow the procedures in Before Working Inside your computer.
2. Remove the battery.
3. Remove the base cover.
4. Remove the screws that secure the left base-corner cover, lift and remove it from the computer.
14
5. Remove the screws that secure the right base-corner cover, lift and remove it from the computer.
Installing the Base-Corner Covers
1. Place the left and right base-corner covers to align with the screw holes on the computer.
2. Tighten the screws to secure the base-corner covers to the computer.
3. Install:
a. base cover
b. battery
4. Follow the procedures in After Working Inside Your Computer.
Removing the Memory
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
15
3. Pry the securing clips away from the memory module until it pops-up and remove the memory module from its
connector on the system board.
Installing the Memory
1. Insert the memory into the memory socket.
2. Press the securing clips to secure the memory module to the system board.
3. Install:
a. base cover
b. battery
4. Follow the procedures in After Working Inside Your Computer.
Removing the Hard Drive
1. Follow the procedures in Before Working Inside your computer.
2. Remove the battery.
3. Remove the screws that secure the hard drive to the computer. Slide the hard drive out of the computer.
4. Remove the screw that secures the hard-drive caddy to the hard drive. Remove the hard-drive caddy from the hard
drive.
16
5. Flex the hard-drive isolation. Peel off the hard-drive isolation from the hard drive.
Installing the Hard Drive
1. Install the hard-drive isolation on the hard drive.
2. Attach the hard-drive caddy to the hard drive.
3. Tighten the screws to secure the hard-drive caddy to the hard drive.
4. Slide the hard drive into the computer.
5. Tighten the screws to secure the hard drive to the computer.
6. Install the battery.
7. Follow the procedures in After Working Inside Your Computer.
Removing the Optical Drive
1. Follow the procedures in Before Working Inside your computer.
2. Remove the battery.
3. Press the optical-drive latch to release the optical drive and pull the optical drive from the computer.
17
4. Remove the screw that secures the optical-drive latch to the optical drive. Slide the optical-drive latch and remove
it from the optical-drive.
5. Remove the screws that secure the optical-drive latch bracket to the optical drive. Remove the latch bracket from
the optical drive.
Installing the Optical Drive
1. Align the optical-drive latch bracket to its position on the optical drive.
2. Tighten the screw to secure the optical-drive latch bracket to the optical drive.
3. Slide the optical-drive latch in the optical-drive latch bracket.
4. Tighten the screws to secure the optical-drive latch to the optical-drive latch bracket.
5. Slide the optical drive into the drive bay.
18
6. Press the optical-drive latch to secure the optical drive.
7. Install the battery.
8. Follow the procedures in After Working Inside Your Computer.
Removing the Wireless Local Area Network (WLAN) Card
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
3. Disconnect the antenna cables, remove the screw that secures the WLAN card to the computer, and lift the WLAN
card from the computer.
Installing the WLAN Card
1. Insert the WLAN card in its connector at a 45–degree angle in its slot.
2. Tighten the screw to secure the WLAN card to the computer.
3. Connect the antenna cables to their respective connectors marked on the WLAN card.
4. Install:
a. base cover
b. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the Wireless Wide Area Network (WWAN) Card
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
3. Perform the following steps as shown in the illustration:
a. Disconnect the antenna cables from the WWAN card.
b. Remove the screw that secures the WWAN card to the computer.
c. Remove the WWAN card from the computer.
19
Installing the WWAN Card
1. Place the WWAN card in its slot in the system board.
2. Press the WWAN card down and tighten the screw to secure the WWAN card to the computer.
3. Connect the antenna cables to their connectors on the WWAN card.
4. Install:
a. base cover
b. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the Network Connector
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
c. base-corner cover (left)
3. Perform the following steps as shown in the illustration:
a. Disconnect the cable from the system board.
b. Release cable from the routing channel.
c. Remove the screw that secures the network-connector bracket to the computer.
4. Lift the network-connector bracket from the computer. Lift the network connector from the computer.
20
Installing the Network Connector
1. Align the network connector to its position on the computer.
2. Place the network-connector bracket on the network connector.
3. Tighten the screw to secure the network-connector bracket to the computer.
4. Route the cable through the routing channel.
5. Connect the cable to the system board.
6. Install:
a. base-corner cover (left)
b. base cover
c. battery
7. Follow the procedures in After Working Inside Your Computer.
Removing the Coin-Cell Battery
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
3. Disconnect the coin-cell battery cable, pry the coin-cell battery upward, and remove the coin-cell from the
computer.
21
Installing the Coin-Cell Battery
1. Place the coin-cell battery in its slot.
2. Connect the coin-cell battery cable to the system board.
3. Install:
a. base cover
b. battery
4. Follow the procedures in After Working Inside Your Computer.
Removing the Power Connector
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base-corner cover (right)
c. base cover
3. Perform the following steps as shown in the illustration:
a. Disconnect the power-connector cable from the system board.
b. Release the power-connector cable from the routing channel.
c. Remove the screw that secures the power-connector bracket to the computer.
4. Lift the power-connector bracket from the computer. Lift the power connector from the computer.
22
Installing the Power Connector
1. Align the power connector to its position in the computer.
2. Place the power-connector bracket on the power connector.
3. Tighten the screw to secure the power-connector bracket to the computer.
4. Route the cable through the routing channel.
5. Connect the cable to the system board.
6. Install:
a. base cover
b. base-corner cover (right)
c. battery
7. Follow the procedures in After Working Inside Your Computer.
Removing the Heat-Sink Assembly
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
3. Disconnect the fan cable and remove the screws that secure the heat-sink assembly to the system board.
23
4. Perform the following steps as shown in the illustration:
a. Slide the heat-sink assembly.
b. Lift the heat-sink assembly from the computer.
Installing the Heat-Sink Assembly
1. Slide the heat-sink assembly to its position on the system board.
2. Tighten the screws to secure the heat-sink assembly to the system board.
3. Connect the fan cable to the system board.
4. Install:
a. base cover
b. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the Processor
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. base cover
c. heatsink
3. Rotate the processor-cam lock in a counter-clockwise direction. Remove the processor from the computer.
24
Installing the Processor
1. Align the notches on the processor and the socket, and insert the processor into the socket.
2. Rotate the processor-cam lock in a clockwise direction.
3. Install:
a. heatsink
b. base cover
c. battery
4. Follow the procedures in After Working Inside Your Computer.
Removing the Keyboard
1. Follow the procedures in Before Working Inside your computer Inside your computer.
2. Remove the battery.
3. Remove the screws that secure the keyboard to the base cover.
4. Flip the computer and open the display.
25
5. Pry the keyboard trim from its edges and remove the keyboard trim from the computer.
6. Remove the screws that secure the keyboard to the palmrest assembly.
7. Flip the keyboard and disconnect the keyboard cable from the system board.
Installing the Keyboard
1. Connect the keyboard cable to the system board.
2. Place the keyboard to align with the screw holders on the computer.
26
3. Tighten the screws to secure the keyboard to the palmrest assembly.
4. Insert the keyboard trim on the keyboard and press along the sides until it clicks in place.
5. Close the display and flip the computer.
6. Tighten the screws to secure the keyboard to the base cover.
7. Install the battery.
8. Follow the procedures in After Working Inside Your Computer.
Removing the Palmrest Assembly
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
b. ExpressCard
c. battery
d. keyboard
e. display-hinge cap
f. base cover
g. base-corner cover
3. Remove the screws that secure the palmrest assembly to the base of the computer.
4. Flip the computer and remove the screws that secure the palmrest assembly to the computer.
27
5. Disconnect the following cables:
a. fingerprint-reader
b. touchpad
c. power-button
28
6. Pry the palmrest assembly upwards and remove it from the computer.
29
Installing the Palmrest Assembly
1. Align the palmrest assembly to its original position in the computer and snap it into place.
2. Tighten the screws to secure the palmrest assembly to the computer.
3. Connect the following cables:
a. power-button
b. touchpad
c. fingerprint-reader
4. Flip the computer and tighten the screws to secure the palmrest assembly to the base of the computer.
5. Install:
a. base cover
b. base cover
c. display-hinge cap
d. keyboard
e. battery
f. ExpressCard
g. SD card
6. Follow the procedures in After Working Inside Your Computer.
30
Removing the WiFi-Switch Board
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
b. ExpressCard
c. battery
d. keyboard
e. display-hinge cap
f. base cover
g. base-corner cover
h. palmrest assembly
3. Perform the following steps as shown in the illustration:
a. Disconnect the cable from the system board.
b. Remove the screw that secures the WiFi-switch board and lift it from the computer.
Installing the WiFi-Switch Board
1. Place the WiFi-switch board in its slot.
2. Tighten the screw to secure the WiFi-switch board to the computer.
3. Connect the cable to the system board.
4. Install:
a. palmrest assembly
b. base cover
c. base-corner cover
d. display-hinge cap
e. keyboard
f. battery
g. ExpressCard
h. SD card
5. Follow the procedures in After Working Inside Your Computer.
31
Removing the VGA Board
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
b. ExpressCard
c. battery
d. keyboard
e. display-hinge cap
f. base cover
g. base-corner cover
h. palmrest assembly
3. Remove the screws that secure the VGA board to the computer and remove it from its connector.
Installing the VGA Board
1. Insert the VGA board in its slot
2. Tighten the screws to secure the VGA board to the computer.
3. Install:
a. palmrest assembly
b. base-corner cover
c. base cover
d. display-hinge cap
e. keyboard
f. battery
g. ExpressCard
h. SD card
4. Follow the procedures in After Working Inside Your Computer.
Removing the ExpressCard Cage
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
32
b. ExpressCard
c. battery
d. keyboard
e. display-hinge cap
f. base cover
g. base-corner cover
h. palmrest assembly
3. Remove the screws that secure the ExpressCard cage to the computer. Remove the ExpressCard cage from the
computer.
Installing the ExpressCard Cage
1. Place the ExpressCard cage in its slot.
2. Tighten the screws to secure the ExpressCard cage to the computer.
3. Install:
a. palmrest assembly
b. base-corner cover
c. base cover
d. display-hinge cap
e. keyboard
f. battery
g. ExpressCard
h. SD card
4. Follow the procedures in After Working Inside Your Computer.
Removing the System Board
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
b. ExpressCard
c. battery
d. keyboard
e. hard drive
f. optical drive
g. display-hinge cap
33
h. base cover
i. base-corner cover
j. power connector
k. coin cell
l. memory
m. WLAN card
n. WWAN card
o. heatsink
p. processor
q. VGA board
r. ExpressCard cage
3. Perform the following steps as shown in the illustration:
a. Disconnect the WiFi-switch from the system board.
b. Disconnect the speaker cables from the system board.
4. Remove the screws that secure the system board to the computer.
34
5. Lift the system board from the computer.
35
Installing the System Board
1. Place the system board to align with the ports on the computer.
2. Tighten the screws to secure the system board.
3. Connect the following cables to the system board:
a. speaker
b. WiFi-switch
4. Install:
a. ExpressCard cage
b. VGA board
c. processor
d. heatsink
e. WWAN card
f. WLAN card
g. memory
h. coin-cell battery
i. power connector
j. base-corner cover
k. base cover
l. display-hinge cap
m. optical drive
36
n. hard drive
o. keyboard
p. battery
q. ExpressCard
r. SD card
5. Follow the procedures in After Working Inside Your Computer.
Removing the Speakers
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. SD card
b. ExpressCard
c. battery
d. keyboard
e. hard drive
f. optical drive
g. display-hinge cap
h. base cover
i. base-corner cover
j. palmrest assembly
k. power connector
l. coin cell
m. memory
n. WLAN card
o. WWAN card
p. heatsink
q. processor
r. VGA board
s. ExpressCard cage
t. system board
3. Remove the speaker cable from the routing channels. Remove the screws that secure the speakers to the
computer.
37
4. Lift the speakers from the computer.
38
Installing the Speakers
1. Align the speakers in its position on the computer and route the speaker cable in the routing channels on the
computer.
2. Tighten the screws to secure the speakers.
3. Install:
a. system board
b. ExpressCard cage
c. VGA board
d. processor
e. heatsink
f. WWAN card
g. WLAN card
h. memory
i. coin-cell battery
j. power connector
k. palmrest assembly
l. base-corner cover
m. base cover
n. display-hinge cap
o. optical drive
39
p. hard drive
q. keyboard
r. battery
s. ExpressCard
t. SD card
4. Follow the procedures in After Working Inside Your Computer.
Removing the Display-Hinge Cap
1. Follow the procedures in Before Working Inside your computer.
2. Remove the battery.
3. Remove the screws that secure the display-hinge cap to the computer and remove the display-hinge cap from the
computer.
Installing the Display-Hinge Cap
1. Align the display-hinge cap with the screw holes.
2. Tighten the screws to secure the display-hinge cap to the computer.
3. Install the battery.
4. Follow the procedures in After Working Inside Your Computer.
Removing the Display Assembly
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. display-hinge cap
c. base cover
d. base-corner cover
3. Disconnect the antenna cables connected to the WLAN card and release it from the routing channel. Disconnect
the camera cable from the system board.
40
4. Disconnect the LVDS cable and release the LVDS cable and camera cable from the routing channel. Remove them
from the computer.
41
5. Remove the screws that secure the display assembly to the computer.
42
6. Remove the display assembly from the computer.
43
Installing the Display Assembly
1. Place the display assembly in its position on the computer.
2. Tighten the screws to secure the display assembly.
3. Route the LVDS cable and the camera cable through the routing channel.
4. Route the antenna cables through the routing channel.
5. Connect the antenna cables to the WLAN card on the computer.
6. Connect the camera cable to the computer.
7. Install:
a. base-corner cover
b. base cover
c. display-hinge cap
d. battery
8. Follow the procedures in After Working Inside Your Computer.
Removing the Display Bezel
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
44
Installing the Display Bezel
1. Place the display bezel onto the display assembly.
2. Starting from the top corner, press on the display bezel and work around the entire bezel until it clicks onto the
display assembly.
3. Press on the left and right edges of the display bezel.
4. Install:
a. display assembly
b. base-corner cover
c. base cover
d. display-hinge cap
e. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the Display Panel
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. display-hinge cap
c. base cover
d. base-corner cover
e. display assembly
f. display bezel
46
3. Remove the screws that secure the display panel to the display assembly.
4. Flip the display panel over.
47
5. Peel off the LVDS cable-connector tape and disconnect the LVDS cable from the display panel. Remove the display
panel from the display assembly.
Installing the Display Panel
1. Connect the LVDS cable and stick the LVDS cable-connector tape.
2. Flip the display and place it in the display assembly.
3. Tighten the screws to secure the display panel to the display assembly.
4. Install:
a. display bezel
b. display assembly
c. base-corner cover
d. base cover
e. display-hinge cap
f. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the Display Hinges
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. display-hinge cap
c. base cover
d. base-corner cover
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e. display assembly
f. display bezel
g. display panel
3. Perform the following steps as shown in the illustration:
a. Remove the screws that secure the display hinges to the display assembly.
b. Remove the display hinges from the computer.
Installing the Display Hinges
1. Place the display hinges in its location on the computer.
2. Tighten the screws to secure the display hinges to the display assembly.
3. Install:
a. display panel
b. display bezel
c. display assembly
d. base-corner cover
e. base cover
f. display-hinge cap
g. battery
4. Follow the procedures in After Working Inside Your Computer.
Removing the Camera
1. Follow the procedures in Before Working Inside your computer.
2. Remove:
a. battery
b. display assembly
c. display bezel
3. Perform the following steps to remove the camera:
a. Disconnect the camera cable.
b. Remove the screw that secures the camera module.
c. Lift the camera module from the computer.
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3
System Setup
System Setup enables you to manage your computer hardware and specify BIOS level options. From the System Setup,
you can:
• Change the NVRAM settings after you add or remove hardware
• View the system hardware configuration
• Enable or disable integrated devices
• Set performance and power management thresholds
• Manage your computer security
Boot Sequence
Boot Sequence allows you to bypass the System Setup‐defined boot device order and boot directly to a specific device
(for example: optical drive or hard drive). During the Power-on Self Test (POST), when the Dell logo appears, you can:
• Access System Setup by pressing F2 key
• Bring up the one-time boot menu by pressing F12 key
The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu
options are:
• Removable Drive (if available)
• STXXXX Drive
NOTE: XXX denotes the SATA drive number.
• Optical Drive
• Diagnostics
NOTE: Choosing Diagnostics, will display the ePSA diagnostics screen.
The boot sequence screen also displays the option to access the System Setup screen.
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.
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Table 1. Navigation keys
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.
System Setup Options
NOTE: Depending on your computer and its installed devices, the items listed in this section may or may not
appear.
Table 2. General
Option Description
System Information This section lists the primary hardware
features of your computer.
• System Information
• Memory Information
• Processor Information
• Device Information
Battery Information Displays the charge status of the battery.
Boot Sequence Allows you to change the order in which the
computer attempts to find an operating
system. All the below options are selected.
• Diskette Drive
• Internal HDD
• Onboard NIC
• USB Storage Device
• CD/DVD/CD-RW Drive
You can also choose the Boot List option. The
options are:
•Legacy (Default Setting)
• UEFI
Advanced Boot Options Allows you to configure your system for
legacy boot mode. The option is enables by
default.
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Option Description
Date/Time Allows you to set the date and time.
Table 3. System Configuration
Option Description
Integrated NIC Allows you to configure the integrated
network controller. The options are:
• Disabled
• Enabled
•Enabled w/PXE (Default Setting)
Parallel Port Allows you to define and set how the parallel
port on the docking station operates. You can
set the parallel port to:
• Disabled
•AT (Default Setting)
• PS2
• ECP
Serial Port Identifies and defines the serial port settings.
You can set the serial port to:
• Disabled
•COM1 (Default Setting)
• COM2
• COM3
• COM4
NOTE: The operating system may
allocate resources even if the setting is
disabled.
SATA Operation Allows you to configure the internal SATA
hard-drive controller. The options are:
• Disabled
• ATA
• AHCI
•RAID On (Default Setting)
NOTE: SATA is configured to support
RAID mode.
Drives Allows you to configure the SATA drives on
board. The options are:
• SATA-0
• SATA-1
• SATA-4
• SATA-5
53
Option Description
Default Setting: All drives are enabled.
SMART Reporting This field controls if the hard drive errors for
the integrated drives are reported during
system startup. This technology is part of the
SMART (Self Monitoring Analysis and
Reporting Technology) specification. This
option is disabled by default.
•Enable SMART Reporting
USB Configuration Allows you to define the USB configuration.
The options are:
• Enable Boot Support
• Enable External USB Port
Default Setting: Both the options are enabled.
USB PowerShare Allows you to configure the behavior of the
USB PowerShare feature. The option is
disabled by default.
• Enable USB PowerShare
Audio Allows you to enable or disable the integrated
audio controller. The option is enabled by
default.
Keyboard Illumination Allows you to choose the operating mode of
the keyboard illumination feature. The options
are:
•Disabled (Default Setting)
• Level is 25%
• Level is 50%
• Level is 75%
• Level is 100%
Unobtrusive Mode Allows you to set the mode that will turn off all
light and sound emissions from the system.
The option is disabled by default.
Miscellaneous Devices Allows you enable or disable the various on
board devices. The options are:
• Enable Internal Modem
• Enable Microphone
• Enable Camera
• Enable Module Bay
• Enable ExpressCard
• Enable Hard Drive Free Fall Protection
Default Setting: All devices are enabled
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Option Description
You can select if you want to enable or
disable media card. The options are:
•Enable Media Card (Default Setting)
• Disable Media Card
Table 4. Video
Option Description
LCD Brightness Allows you to set the panel brightness when the ambient sensor is Off.
Table 5. Security
Option Description
Admin Password Allows you to set, change, or delete the administrator (admin) password.
NOTE: You must set the admin password before you set the system or hard
drive password.
NOTE: Successful password changes take effect immediately.
NOTE: Deleting the admin password automatically deletes the system
password and the hard drive password.
NOTE: Successful password changes take effect immediately.
Default Setting: Not set
System Password Allows you to set, change or delete the system password.
NOTE: Successful password changes take effect immediately.
Default Setting: Not set
Internal HDD-0 Password Allows you to sets, change or delete the password on the system's internal hard
disk drive (HDD). Successful changes to this password take effect immediately.
Any change to this option will require a system reboot when you exit setup.
Default Setting: Not set
Strong Password Allows you to enforce the option to always set strong passwords.
Default Setting: Enable Strong Password is not selected.
Password Configuration You can define the length of your password. Min = 4 , Max = 32
Password Bypass Allows you to enable or disable the permission to bypass the System and the
Internal HDD password, when they are set. The options are:
•Disabled (Default Setting)
• Reboot bypass
Password Change Allows you to enable the disable permission to the System and Hard Drive
passwords when the admin password is set.
Allow Non-Admin Password Changes (Default Setting)
Non-Admin Setup Changes Allows you to determine whether changes to setup option are permitted when an
administrator password is set. The option is disabled by default.
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Option Description
TPM Security Allows you to enable the Trusted Platform Module (TPM) during POST. The option
is disabled by default.
Computrace Allows you to activate or disable the optional Computrace software The options
are:
•Deactivate (Default Setting)
• Disable
• Activate
NOTE: The Activate and Disable options will permanently activate or disable
the feature and no further changes will be allowed
CPU XD Support Allows you to enable the Execute Disable mode of the processor.
Enable CPU XD Support(Default Setting)
OROM Keyboard Access Allows you to set access to enter the Option ROM Configuration screens using
hotkeys during boot process. The options are:
•Enable (Default Setting)
• One Time Enable
• Disable
Admin Setup Lockout Allows you to prevent users from entering Setup when an Administrator password
is set. The option is disables by default.
Table 6. Secure Boot
Option Description
Secure Boot Enable Allows you to enable or disable the secure boot feature. The options are:
•Disabled (Default Setting)
• Enabled
Table 7. Performance
Option Description
Multi Core Support This field specifies whether the process will
have one or all cores enabled. The
performance of some applications will
improve with the additional cores. This option
is enabled by default. Allows you to enable or
disable multi-core support for the processor.
The options are:
•All (Default Setting)
• 1
• 2
Intel SpeedStep Allows you to enable or disable the Intel
SpeedStep feature.
Default Setting: Enable Intel SpeedStep
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Option Description
C States Control Allows you to enable or disable the additional
processor sleep states. The option is enabled
by default.
Limit CPUID Allows you to limit the maximum value the
processor standard CPUID function will
support. The option is disabled by default.
Intel TurboBoost Allows you to enable or disable the Intel
TurboBoost mode of the processor.
Default Setting: Enable Intel TurboBoost
Hyper-Thread Control Allows you to enable or disable the
HyperThreading in the processor.
Default Setting: Enabled
Rapid Start Technology Allows you to set the rapid start time. The
option is set by default.
Table 8. Power Management
Option Description
AC Behavior Allows the computer to power-uon automatically, when AC adapter is plugged. The
option is disabled.
• Wake on AC
Auto On Time Allows you to set the time at which the computer must turn on automatically. The
options are:
•Disabled (Default Setting)
• Every Day
• Weekdays
Deep Sleep Control Allows you to set where deep sleep is enabled. The options are:
•Disabled (Default Setting)
• Enabled in S5 only
• Enabled in S4 and S5
USB Wake Support Allows you to enable the USB devices to wake the computer from standby mode.
The option is disabled
• Enable USB Wake Support
Wireless Radio Control Allows you to control the WLAN and WWAN radio. The options are:
• Control WLAN radio
• Control WWAN radio
Default Setting: Both the options are disabled.
Wake on LAN/WLAN This option allows the computer to power up from the off state when triggered by a
special LAN signal. Wake-up from the Standby state is unaffected by this setting
and must be enabled in the operating system. This feature only works when the
computer is connected to AC power supply.
57
Option Description
•Disabled - Does not allow the system to power on by special LAN signals when
it receives a wake-up signal from the LAN or wireless LAN. (Default Setting)
• LAN Only - Allows the system to be powered on by special LAN signals.
• WLAN Only
• LAN or WLAN
Block Sleep Allows you to block the computer from entering into the sleep state. Option is
disabled by default.
• Block Sleep (S3)
Peak Shift Allows you to set the peak shift. The option is disabled by default.
Advanced Battery Charge
Configuration
Allows you to enable the advance battery charge mode. The option is disabled by
default.
Primary Battery Charge
Configuration
Allows you to define how to use the battery charge, when AC is plugged in. The
options are:
•Adaptive (Default Setting)
• Standard
• Express Charge
• Primarily AC use
• Custom
Battery Slice Charge
Configuration
Allows you to define the how to charge the battery. The options are:
• Standard Charge
•Express Charge (Default Setting)
Module Bay Battery Charge
Configuration
Allows you to define how to charge the battery at standard rate. The options are:
• Standard
•Express Charge (Default Setting)
NOTE: Disable the Advanced Battery Charge Mode in order to enable this
opiton.
Intel(R) Smart Connect
Technology
Allows you to enable the system to sense nearby wireless connection while the
system is asleep. The option is disabled by default.
Table 9. POST Behavior
Option Description
Adapter Warnings Allows you to activate the adapter warning messages when certain power
adapters are used. The option is enabled by default.
• Enable Adapter Warnings
Mouse/Touchpad Allows you to define how the computer handles the mouse and touchpad input. The
options are:
• Serial Mouse
• PS2 Mouse
58
Option Description
•Touchpad/PS-2 Mouse (Default Setting)
Numlock Enable Specifies if the NumLock function can be enabled when the computer boots. This
option is enabled by default.
• Enable Numlock
Fn Key Emulation Allows you to match the <Scroll Lock> key feature of PS-2 keyboard with the <Fn>
key feature in an internal keyboard. The option is enabled by default.
• Enable Fn Key Emulation
Keyboard Errors Specifies whether keyboard related errors are reported when it boots. This option
is enabled by default.
• Enable Keyboard Error Detection
Fastboot Allows you to speed up the boot processes. The options are:
• Minimal
•Thorough (Default Setting)
• Auto
Extend BIOS POST Time Allows you to create an additional pre-boot delay. The options are:
•0 seconds (Default Setting)
• 5 seconds
• 10 seconds
MEBx Hotkey Allows you to enable the MEBx hotkey function if required. The options is enabled
by default.
Table 10. Virtualization Support
Option Description
Virtualization This option specifies whether a Virtual Machine Monitor (VMM) can utilize the
additional hardware capabilities provided by Intel Virtualization technology.
•Enable Intel Virtualization Technology - Default Setting.
VT for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional
hardware capabilities provided by Intel Virtualization technology for direct I/O.
•Enable Intel Virtualization Technology for Direct I/O - Default Setting.
Trusted Execution Allows you to specify if additional hardware capabilities can be utilized. The option
is disabled by default.
NOTE: The TPM, Virtualization Technology, andVirtualization Technology for
Direct I/O must be enabled to use this feature.
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Table 11. Wireless
Option Description
Wireless Switch Allows you to determine which wireless device can be controlled by the wireless
switch. The options are:
• WWAN
• WiGig
• WLAN
• Bluetooth
All options are enabled by default.
Wireless Device Enable Allows you to enable or disable the wireless devices. The options are:
• WWAN
• Bluetooth
• WLAN/WiGig
All options are enabled by default.
Table 12. Maintenance
Option Description
Service Tag Displays the service tag of your computer.
Asset Tag Allows you to create a system asset tag if an asset tag is not already set. This
option is not set by default.
Table 13. System Logs
Option Description
BIOS events Displays the system event log and allows you to clear the log.
Thermal Events Displays the thermal events and allows you to clear the log.
Power Events Displays the power events and allows you to clear the log.
Updating the BIOS
It is recommended to update your BIOS (System Setup), on replacing the system board or if an update is available. For
laptops, ensure that your computer battery is fully charged and connected to a power outlet
1. Restart the computer.
2. Go to Dell.com/support.
3. Enter the Service Tag or Express Service Code and click Submit.
NOTE: To locate the Service Tag, click Where is my Service Tag?
NOTE: If you cannot find your Service Tag, click Detect My Product. Proceed with the instructions on screen.
4. If you are unable to locate or find the Service Tag, click the Product Category of your computer.
5. Choose the Product Type from the list.
6. Select your computer model and the Product Support page of your computer appears.
7. Click Get drivers and click View All Drivers.
The Drivers and Downloads page opens.
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8. On the Drivers and Downloads screen, under the Operating System drop-down list, select BIOS.
9. Identify the latest BIOS file and click Download File.
You can also analyze which drivers need an update. To do this for your product, click Analyze System for Updates
and follow the instructions on the screen.
10. Select your preferred download method in the Please select your download method below window, click Download
File.
The File Download window appears.
11. Click Save to save the file on your computer.
12. Click Run to install the updated BIOS settings on your computer.
Follow the instructions on the screen.
System and setup password
You can create a system password and a setup password to secure your computer.
Password Type Description
System password Password that you must enter to log on to your system.
Setup password Password that you must enter to access and make changes to the BIOS settings of your
computer.
CAUTION: The password features provide a basic level of security for the data on your computer.
CAUTION: Anyone can access the data stored on your computer if it is not locked and left unattended.
NOTE: Your computer is shipped with the system and setup password feature disabled.
Assigning a system password and setup password
You can assign a new System Password and/or Setup Password or change an existing System Password and/or Setup
Password only when Password Status is Unlocked. If the Password Status is Locked, you cannot change the System
Password.
NOTE: If the password jumper is disabled, the existing System Password and Setup Password are deleted and you
need not provide the system password to log on to the computer.
To enter a system setup, press <F2> immediately after a power-on or re-boot.
1. In the System BIOS or System Setup screen, select System Security and press Enter.
The System Security screen appears.
2. In the System Security screen, verify that Password Status is Unlocked.
3. Select System Password , enter your system password, and press Enter or Tab.
Use the following guidelines to assign the system password:
• A password can have up to 32 characters.
• The password can contain the numbers 0 through 9.
• Only lower case letters are valid, upper case letters are not allowed.
• Only the following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).
Re-enter the system password when prompted.
4. Type the system password that you entered earlier and click OK.
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5. Select Setup Password, type your system password and press Enter or Tab.
A message prompts you to re-type the setup password.
6. Type the setup password that you entered earlier and click OK.
7. Press Esc and a message prompts you to save the changes.
8. Press Y to save the changes.
The computer reboots.
Deleting or changing an existing system and/or setup password
Ensure that the Password Status is Unlocked (in the System Setup) before attempting to delete or change the existing
System and/or Setup password. You cannot delete or change an existing System or Setup password, if the Password
Status is Locked.
To enter the System Setup, press F2 immediately after a power-on or reboot.
1. In the System BIOS or System Setup screen, select System Security and press Enter.
The System Security screen is displayed.
2. In the System Security screen, verify that Password Status is Unlocked.
3. Select System Password, alter or delete the existing system password and press Enter or Tab.
4. Select Setup Password, alter or delete the existing setup password and press Enter or Tab.
NOTE: If you change the System and/or Setup password, re-enter the new password when promoted. If you
delete the System and/or Setup password, confirm the deletion when promoted.
5. Press Esc and a message prompts you to save the changes.
6. Press Y to save the changes and exit from System Setup.
The computer reboots.
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4
Diagnostics
If you experience a problem with your computer, run the ePSA diagnostics before contacting Dell for technical
assistance. The purpose of running diagnostics is to test your computer's hardware without requiring additional
equipment or risking data loss. If you are unable to fix the problem yourself, service and support personnel can use the
diagnostics results to help you solve the problem.
Enhanced Pre-Boot System Assessment (ePSA) diagnostics
The ePSA diagnostics (also known as system diagnostics) performs a complete check of your hardware. The ePSA is
embedded with the BIOS and is launched by the BIOS internally. The embedded system diagnostics provides a set of
options for particular devices or device groups allowing you to:
• Run tests automatically or in an interactive mode
• Repeat tests
• Display or save test results
• Run thorough tests to introduce additional test options to provide extra information about the failed device(s)
• View status messages that inform you if tests are completed successfully
• View error messages that inform you of problems encountered during testing
CAUTION: Use the system diagnostics to test only your computer. Using this program with other computers may
cause invalid results or error messages.
NOTE: Some tests for specific devices require user interaction. Always ensure that you are present at the
computer terminal when the diagnostic tests are performed.
1. Power-on the computer.
2. As the computer boots, press the F12 key as the Dell logo appears.
3. On the boot menu screen, select the Diagnostics option.
The Enhanced Pre-boot System Assessment window is displayed, listing all devices detected in the computer. The
diagnostics starts running the tests on all the detected devices.
4. To run a diagnostic test on a specific device, press Esc and click Yes to stop the diagnostic test.
5. Select the device from the left pane and click Run Tests.
6. If there are any issues, error codes are displayed.
Note the error code and contact Dell.
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Device Status Lights
Table 14. Device Status Lights
Turns on when you turn on the computer and blinks when the computer is in a power management mode.
Turns on when the computer reads or writes data.
Turns on steadily or blinks to indicate battery charge status.
Turns on when wireless networking is enabled.
The device status LEDs are usually located either on the top or left side of the keyboard. They display the storage,
battery and wireless devices connectivity and activity. Apart from that they can be useful as a diagnostic tool when
there's a possible failure to the system.
The following table lists how to read the LED codes when possible errors occur.
Table 15. LED Lights
Storage LED Power LED Wireless LED Fault Description
Blinking Solid Solid A possible processor failure has occurred.
Solid Blinking Solid The memory modules are detected but encountered an error.
Blinking Blinking Blinking A system board failure has occurred.
Blinking Blinking Solid A possible graphics card/video failure has occurred.
Blinking Blinking Off System failed on hard drive initialization OR System failed in
Option ROM initialization.
Blinking Off Blinking The USB controller encountered a problem during
initialization.
Solid Blinking Blinking No memory modules are installed/detected.
Blinking Solid Blinking The display encountered a problem during initialization.
Off Blinking Blinking The modem is preventing the system from completing POST
Off Blinking Off Memory failed to initialize or memory is unsupported.
Battery Status Lights
If the computer is connected to an electrical outlet, the battery light operates as follows:
Alternately blinking
amber light and white
light
An unauthenticated or unsupported non-Dell AC adapter is attached to your laptop.
Alternately blinking
amber light with
steady white light
Temporary battery failure with AC adapter present.
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Constantly blinking
amber light
Fatal battery failure with AC adapter present.
Light off Battery in full charge mode with AC adapter present.
White light on Battery in charge mode with AC adapter present.
65
5
Technical Specifications
NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your
computer. For more information about the configuration of your computer, go to Help and Support in your
Windows operating system and select the option to view information about your computer.
Table 16. System Information
Feature Specification
Chipset Mobile Intel QM87 Express Chipset
DRAM bus width 64-bit
Flash EPROM SPI 32 Mbits, 64 Mbits
PCIe bus 100 MHz
External Bus Frequency PCIe Gen2 (5GT/s)
Table 17. Processor
Feature Specification
Types Intel Core i5 / i7series
L3 cache 3 MB, 4MB, and 6 MB
Table 18. Memory
Feature Specification
Memory connector Two SODIMM slots
Memory capacity 4 GB or 8 GB
Memory type DDR3L SDRAM (1600 MHz)
Minimum memory 4 GB
Maximum memory 16 GB
Table 19. Audio
Feature Specification
Type four-channel high-definition audio
Controller Realtek ALC3226
Stereo conversion 24-bit (analog-to-digital and digital-to-analog)
Interface:
66
Feature Specification
Internal high-definition audio
External microphone-in, stereo headphones, external speakers connector
Speakers two
Internal speaker amplifier 1 W (RMS) per channel
Volume controls hot keys
Table 20. Video
Feature Specification
Type integrated on system board
Controller:
UMA Intel HD Graphics 4600
Discrete AMD FirePro W4170M
Data bus PCI-E Gen3 x8
External display support • one VGA
• one HDMI
NOTE: Support two DP/DVI ports through Docking station.
Table 21. Camera
Features Specification
Camera Resolution 1280 x 720 pixels
Video Resolution (maximum) 1280 x 720 pixels
Diagonal viewing angle 74 °
Table 22. Communications
Features Specification
Network adapter 10/100/1000 Mb/s Ethernet (RJ-45)
Wireless internal wireless local area network (WLAN) and wireless wide
area network (WWAN)
Table 23. Ports and Connectors
Features Specification
Audio one microphone/stereo headphone/speakers connector
Video one 15-pin VGA connector and 19-pin HDMI connector
Network adapter one RJ-45 connector
USB Four USB 3.0-compliant connectors
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Features Specification
Memory card reader Support upto SD 4.0
Micro Subscriber Identity Module (uSIM) card one
Docking port one
Table 24. Contactless Smart Card
Feature Specification
Supported Smart Cards/Technologies BTO with USH
Table 25. Display
Feature Specification
Type FHD Anti-Glare HD Anti-Glare
Dimensions:
Height 224.30 mm (8.83 inches) 224.30 mm (8.83 inches)
Width 360.00 mm (14.17 inches) 360.00 mm (14.17 inches)
Diagonal 396.24 mm (15.60 inches) 396.24 mm (15.60 inches)
Active area (X/Y) 384 mm X 258 mm (15.12 inches X 10.16
inches)
344.23 mm X 193.53 mm (13.55 inches X
7.61 inches)
Maximum resolution 1920 X 1080 1366 X 768
Maximum Brightness 300 nits 200 nits
Refresh rate 60 Hz 60 Hz
Minimum Viewing Angles:
Horizontal +/- 60° 40/40
Vertical +/- 50° 10/30
Pixel pitch 0.179 0.252
Table 26. Keyboard
Feature Specification
Number of keys United States: 86 keys, United Kingdom: 87 keys, Brazil: 87 keys,
and Japan: 90 keys
Table 27. Touchpad
Feature Specification
Active Area:
X-axis 80.00 mm
Y-axis 45.00 mm
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Table 28. Battery
Feature Specification
Type 6 cell (65 Whr) lithium ion 9 cell (97 Whr) lithium ion
Dimensions:
Depth 48.08 mm (1.89 inches) 71.79 mm (2.83 inches)
Height 20.00 mm (0.79 inches) 20.00 mm (0.79 inches)
Width 208.00 mm (8.19 inches) 214.00 mm (8.43 inches)
Weight 345.00 g (0.76 lb) 524.00 g (1.16 lb)
Voltage 11.1 VDC
Life span 300 discharge/charge cycles
Temperature range:
Operating 0 °C to 50 °C (32 °F to 158 °F)
Non-Operating -20 °C to 65 °C (4 °F to 149 °F)
Coin-cell battery 3 V CR2032 lithium coin cell
Table 29. AC Adapter
Feature Specification
Type 130 W
Input voltage 100 VAC to 240 VAC
Input current (maximum) 2.5 A
Input frequency 50 Hz to 60 Hz
Output current 6.7 A
Rated output voltage 19.5 +/– 1.0 VDC
Temperature range:
Operating 0 °C to 40 °C (32 °F to 104 °F)
Non-Operating –40 °C to 70 °C (–40 °F to 158 °F)
Table 30. Physical
Feature Specification
Height 33.40 mm (1.31 inches)
Width 379.00 mm (14.92 inches)
Depth 250.50 mm (9.86 inches)
Weight 2.36 kg (5.21 lb)
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Table 31. Environmental
Feature Specification
Temperature:
Operating 0 °C to 35 °C (32 °F to 95 °F)
Storage –40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
Operating 10 % to 90 % (non condensing)
Storage 5 % to 95 % (non condensing)
Altitude (maximum):
Operating –15.2 m to 3048 m (–50 to 10,000 ft)
0° to 35°C
Non-Operating –15.24 m to 10,668 m (–50 ft to 35,000 ft)
Airborne contaminant level G1 as defined by ISA-71.04–1985
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6
Contacting Dell
NOTE: If you do not have an active Internet connection, you can find contact information on your purchase
invoice, packing slip, bill, or Dell product catalog.
Dell provides several online and telephone-based support and service options. Availability varies by country and
product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer
service issues:
1. Go to Dell.com/support.
2. Select your support category.
3. Verify your country or region in the Choose a Country/Region drop-down list at the bottom of the page.
4. Select the appropriate service or support link based on your need.
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