Dell Precision 15 7000 series (7510) Owner's Manual
Working on your computer
Removing and installing components
System setup
Diagnostics
- Enhanced Pre-Boot System Assessment (ePSA) diagnostics
Troubleshooting your computer
- Device status lights
- Battery status lights
Specifications
- Technical specification
Contacting Dell

DELL M7510 + U2715H User Manual

Displayed below is the user manual for M7510 + U2715H by DELL which is a product in the Notebooks category. This manual has pages.

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DELL M7510 Manual

Dell Precision 15 7000 series (7510)

Owner's Manual

Regulatory Model: P53F

Regulatory Type: P53F001

subsidiaries. Other trademarks may be trademarks of their respective owners.

2016 - 11

Rev. A01

Contents

1 Working on your computer.............................................................................................. 5

Safety instructions............................................................................................................................................................. 5

Before working inside your computer.................................................................................................................................5

Recommended tools...........................................................................................................................................................6

Turning off your computer................................................................................................................................................. 6

After working inside your computer....................................................................................................................................6

2 Removing and installing components.............................................................................. 8

System overview................................................................................................................................................................8

Connecting to a docking station...................................................................................................................................9

Removing the Secure Digital (SD) card..............................................................................................................................9

Installing the SD card..........................................................................................................................................................9

Removing the battery cover............................................................................................................................................. 10

Installing the battery cover............................................................................................................................................... 10

Removing the battery....................................................................................................................................................... 10

Installing the battery.......................................................................................................................................................... 11

Removing the base cover.................................................................................................................................................. 11

Installing the base cover.................................................................................................................................................... 11

Removing the hard drive....................................................................................................................................................11

Installing the hard drive..................................................................................................................................................... 12

Removing the Subscriber Identification Module (SIM) card..............................................................................................12

Installing the Subscriber Identification Module (SIM) card................................................................................................ 13

Removing the keyboard.................................................................................................................................................... 13

Installing the keyboard...................................................................................................................................................... 14

Removing the secondary memory.....................................................................................................................................14

Installing the secondary memory.......................................................................................................................................15

Removing the primary memory.........................................................................................................................................15

Installing the primary memory........................................................................................................................................... 16

Removing Wireless Wide Area Network (WWAN) card (Optional)................................................................................... 16

Installing the WWAN card (Optional)................................................................................................................................16

Removing the Wireless Local Area Network (WLAN) card................................................................................................17

Installing the WLAN Card.................................................................................................................................................. 17

Removing the M.2 Solid State Drive (SSD).......................................................................................................................17

Installing the M.2 SSD.......................................................................................................................................................18

Removing the coin cell battery..........................................................................................................................................18

Installing the coin cell battery............................................................................................................................................19

Removing the hard drive cable..........................................................................................................................................19

Installing the hard drive cable...........................................................................................................................................20

Removing the power connector port............................................................................................................................... 20

Installing the power connector port................................................................................................................................. 20

Removing the palmrest..................................................................................................................................................... 21

Installing the palmrest....................................................................................................................................................... 21

Removing the speakers ...................................................................................................................................................22

Installing the speakers...................................................................................................................................................... 22

Removing the Input/Output (I/O) board left................................................................................................................... 22

Installing the I/O board left.............................................................................................................................................. 23

Removing the Input/Output (I/O) board right................................................................................................................. 23

Installing the I/O board right............................................................................................................................................ 24

Removing the heat sink assembly.....................................................................................................................................24

Installing the heat sink assembly.......................................................................................................................................25

Removing the video card................................................................................................................................................. 25

Installing the video card....................................................................................................................................................26

Removing the display assembly........................................................................................................................................26

Installing the display assembly.......................................................................................................................................... 28

Removing the display bezel.............................................................................................................................................. 28

Installing the display bezel................................................................................................................................................ 29

Removing the display panel..............................................................................................................................................29

Installing the display panel................................................................................................................................................ 32

Removing the system board.............................................................................................................................................33

Installing the system board...............................................................................................................................................33

3 System setup................................................................................................................35

Boot Sequence.................................................................................................................................................................35

Navigation keys................................................................................................................................................................35

System setup options.......................................................................................................................................................36

Updating the BIOS .......................................................................................................................................................... 45

System and setup password............................................................................................................................................ 45

Assigning a system password and setup password.................................................................................................... 46

Deleting or changing an existing system and/or setup password...............................................................................46

4 Diagnostics................................................................................................................... 48

Enhanced Pre-Boot System Assessment (ePSA) diagnostics..........................................................................................48

5 Troubleshooting your computer.................................................................................... 49

Device status lights..........................................................................................................................................................49

Battery status lights.........................................................................................................................................................49

6 Specifications................................................................................................................51

Technical specification......................................................................................................................................................51

7 Contacting Dell..............................................................................................................57

Working on your computer

Safety instructions

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: Disconnect all power sources before opening the computer cover or panels. After you finish working inside

the computer, replace all covers, panels, and screws before connecting to the power source.

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For

additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/

regulatory_compliance

CAUTION: Many repairs may only be done by a 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.

Before working inside your computer

To avoid damaging your computer, perform the following steps before you begin working inside the computer.

1. Ensure that you follow the Safety instructions.

2. Ensure that your work surface is flat and clean to prevent the computer cover from being scratched.

3. Turn off your computer, see Turning off your computer.

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 the network cables from the computer.

5. Disconnect your computer and all attached devices from the electrical outlets.

6. Press and hold the power button while the computer is unplugged to ground the system board.

7. Remove the cover.

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.

Recommended tools

The procedures in this document require the following tools:

• Small flat blade screwdriver

• Phillips #0 screwdriver

• Phillips #1 screwdriver

• Small plastic scribe

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. Turning off your computer:

• In Windows 10 (using a touch enabled device or mouse):

1. Click or tap .

2. Click or tap and then click or touch Shut down.

• In Windows 8 (using a touch enabled device):

1. Swipe in from the right edge of the screen, opening the Charms menu and select Settings.

2. Tap and then tap Shut down

• In Windows 8 (using a mouse):

1. Point to upper-right corner of the screen and click Settings.

2. Click and then click Shut down.

• In Windows 7:

1. Click Start.

2. Click Shut Down.

1. Click Start.

2. Click the arrow in the lower-right corner of the Start menu and then click Log off.

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 6 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.

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 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. Replace the base cover.

5. Connect your computer and all attached devices to their electrical outlets.

6. Turn on your computer.

Removing and installing components

This section provides detailed information on how to remove or install the components from your computer.

System overview

Figure 1. Front view

Figure 2. Back view

1. Network connector 2. Microphone

3. Camera (optional) 4. Camera-status light (optional)

5. Power connector 6. Power button

7. Security-cable slot 8. USB 3.0 connector

9. Headset connector 10. Memory card reader

11. Fingerprint reader 12. Battery-status light

13. Hard-drive activity light 14. Power-status light

15. Speakers 16. Touchpad

17. Contactless smartcard reader (optional) 18. Smartcard reader (optional)

19. USB 3.0 connector 20. Mini DisplayPort connector

21. HDMI connector 22. USB-C connector

23. Docking connector 24. Service-tag label

25. Door and battery release latch

Connecting to a docking station

NOTE: Computers requiring more than 130 W power input must also be connected to their own power adapter for

charging and operating at full performance.

Removing the Secure Digital (SD) card

1. Follow the procedure 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 SD card

1. Push in the SD card into its slot until it clicks into place.

2. Follow the procedure in After working inside your computer

Removing the battery cover

1. Follow the procedure in Before working inside your computer.

2. Perform the following steps as shown in the illustration:

a. Slide the release latch to unlock the battery cover [1].

b. Slide and lift the battery cover to remove it from the computer [2].

Installing the battery cover

1. Slide the battery cover into its slot until it clicks into place.

2. Follow the procedure in After working inside your computer.

Removing the battery

1. Follow the procedure in Before working inside your computer.

2. Remove the battery cover.

3. Perform the following steps as shown in the illustration:

a. Slide the release latch to unlock the battery [1].

b. Lift and remove the battery from the computer [2].

Installing the battery

1. Slide the battery into its slot until it clicks into place.

2. Install the battery cover.

3. Follow the procedure in After working inside your computer

Removing the base cover

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

3. Perform the following steps as shown in the illustration:

a. Remove the screws that secure the base cover to the computer [1].

b. Slide and lift the base cover away from the computer [2].

Installing the base cover

1. Slide 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:

a. battery

b. battery cover

4. Follow the procedure in After working inside your computer.

Removing the hard drive

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

3. Perform the following steps as shown in the illustration:

a. Remove the screws that secure the hard drive to the computer [1].

b. Lift the hard-drive latch to the unlock position [2].

c. Slide and lift the hard drive from the computer [3].

4. Remove the screws that secure the hard drive. Lift the hard drive from the bracket.

Installing the hard drive

1. Tighten the screws to secure the hard drive to hard-drive bracket.

2. Insert the hard drive into its slot in the computer.

3. Tighten the screws to secure the hard drive to the computer.

4. Install the:

a. battery

b. battery cover

5. Follow the procedure in After working inside your computer

Removing the Subscriber Identification Module (SIM) card

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Press the sim card and remove it from the sim card slot.

Installing the Subscriber Identification Module (SIM) card

1. Slide the sim card in its slot until it clicks in place.

2. Install the:

a. base cover

b. battery

c. battery cover

3. Follow the procedure in After working inside your computer.

Removing the keyboard

1. Follow the procedures in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. hard drive

3. Peel the tape to access the cable [1]. Lift the tab and disconnect the keyboard cables from the system board [2, 3].

4. Perform the following steps as shown in the illustration:

a. Pry the keyboard trim starting from bottom and work along the top edge and remove it away from the computer [1, 2, 3].

b. Remove the screws that secure the keyboard to the computer [4].

c. Lift the front side and slide the keyboard to remove it away from the computer [5].

Installing the keyboard

1. Press and align the keyboard to its compartment.

2. Tighten the screws to secure the keyboard to the computer.

3. Slide in the keyboard trim from the front and align it to its position on the computer. Ensure that the keyboard trim clicks into

its place

4. Connect the keyboard-data cable to the system board.

NOTE: Ensure that you fold the keyboard-data cable in perfect alignment.

5. Affix the tape on the keyboard data cables.

6. Install the:

a. hard drive

b. battery

c. battery cover

7. Follow the procedure in After working inside your computer.

Removing the secondary memory

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. hard drive

d. keyboard

3. Perform the following steps as shown in the illustration:

a. Remove the screw that secures the memory shield to the computer [1].

b. Lift and remove the memory shield from the computer [2].

c. Pry the retention clips away from the memory module until it pops up [3].

d. Lift the memory module and remove it from the computer [4].

Installing the secondary memory

1. Insert the secondary memory into the memory socket.

2. Press the clips to secure the memory module to the system board.

3. Place the memory shield in its original position on the computer and tighten the screw to secure it to the computer.

4. Install the:

a. keyboard

b. hard drive

c. battery

d. battery cover

5. Follow the procedure in After working inside your computer.

Removing the primary memory

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Pry the retention clips away from the primary memory until it pops up. Lift the primary memory and remove it from the

computer.

Installing the primary memory

1. Insert the primary memory into the memory socket.

NOTE: Install either two or four memory modules in the memory module slots to ensure optimum system

performance. Installing one or three memory modules lead to system performance issues.

2. Press the clips to secure the primary memory to the system board.

3. Install the:

a. base cover

b. battery

c. battery cover

4. Follow the procedure in After working inside your computer.

Removing Wireless Wide Area Network (WWAN) card (Optional)

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Please perform the following steps to remove the WWAN card:

a. Disconnect and remove the antenna cables connected to the WWAN card [1].

b. Remove the screw that secures the WWAN card to the computer [2].

c. Remove the WWAN card from the computer [3].

Installing the WWAN card (Optional)

1. Slide the WWAN card in the WWAN card slot.

2. Tighten the screw to secure the WWAN card to the computer.

3. Route the antenna cables through the routing channels and connect them to the WWAN card.

4. Install the:

a. base cover

b. battery

c. battery cover

5. Follow the procedure in After working inside your computer

Removing the Wireless Local Area Network (WLAN) card

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Please perform the following steps to remove the WLAN card from the computer:

a. Remove the screw that secures the WLAN card to the computer.

b. Remove the shield that secure the antenna cables.

c. Disconnect and un-route the antenna cables connected to the WLAN card and remove the WLAN card from the computer.

Installing the WLAN Card

1. Insert the WLAN card in its slot in the computer.

2. Route the antenna cables through the routing channel and connect them to the WLAN card.

3. Align the shield and tighten the screw to secure the WLAN card to the computer.

4. Install the:

a. base cover

b. battery

c. battery cover

5. Follow the procedures in After working inside your computer

Removing the M.2 Solid State Drive (SSD)

1. Follow the procedures in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Perform the following steps as shown in the illustration:

a. Remove the screw that secures the shield to the computer.

b. Remove the shield from the computer.

c. Remove the screw that secures the M.2 SSD to the computer.

d. Remove the M.2 SSD away from the computer.

Installing the M.2 SSD

1. Replace the M.2 SSD in its slot.

2. Tighten the screw to secure the M.2 SSD to the computer.

3. Place the shield on the M.2 SSD.

4. Tighten the screw to secure the shield to the computer.

5. Install the:

a. base cover

b. battery

c. battery cover

6. Follow the procedure in After working inside your computer.

Removing the coin cell battery

1. Follow the procedures in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Disconnect the coin cell battery cable. Pry the coin-cell battery upward and remove it from the computer.

Installing the coin cell battery

1. Replace the coin cell battery in its slot in the computer.

2. Connect the coin cell battery cable.

NOTE: Ensure that the coin-cell battery cable does not protrude outside its compartment.

3. Install the:

a. base cover

b. battery

c. battery cover

4. Follow the procedure in After working inside your computer.

Removing the hard drive cable

1. Follow the procedures in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

3. Remove the screws that secure the hard drive connector to the system board and remove it from the computer.

Installing the hard drive cable

1. Connect the hard drive cable to the system board and route the cable through the routing channel.

2. Tighten the screws to secure the hard drive cable connector to the computer.

3. Install the:

a. hard drive

b. base cover

c. battery

d. battery cover

4. Follow the procedure in After working inside your computer.

Removing the power connector port

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

3. Perform the following steps as shown in the illustration:

a. Disconnect the power connector cable from the computer [1].

b. Remove the screw to remove the bracket from the computer [2].

c. Remove the bracket from the computer [3].

d. Remove the power connector port from the computer [4].

Installing the power connector port

1. Connect the power-connector cable to the computer and route the cable through the routing channel.

2. Insert the power-connector port in its slot and place the bracket.

3. Tighten the screw to secure the power-connector port to the computer.

4. Install the:

a. base cover

b. battery

c. battery cover

5. Follow the procedure in After working inside your computer.

Removing the palmrest

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

3. Perform the following steps as shown in the illustration:

a. Remove the screws (M2xL3) at the bottom of the computer which secure the palmrest to the computer [1].

b. Lift the tab and disconnect the touch-pad cable and security board cable [2, 3].

c. Disconnect the power-switch cable [4].

d. Remove the screws that secure the palmrest to the computer [5].

e. Release the tabs on the edges of the palmrest and remove the palmrest from the computer [6].

Installing the palmrest

1. Align the palmrest from the rear side on the computer and press on the positions indicated until it snaps in.

2. Tighten the screws that secure the palmrest to the computer.

3. Connect the following cables:

a. security board

b. power-switch cable

c. touchpad

4. Flip the computer and tighten the screws at the bottom of the computer.

5. Install the:

a. keyboard

b. hard drive

c. base cover

d. battery

e. battery cover

6. Follow the procedure in After working inside your computer.

Removing the speakers

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

3. Perform the following steps to remove the speaker:

a. Disconnect the speaker cable from the system board [1].

b. Unroute the speaker cable and remove the cable from the routing tabs.

c. Lift the speakers, along with the speaker cable and remove it away from the computer [2].

Installing the speakers

1. Align the speakers along the slots on the computer.

2. Route the speaker cable through the routing tabs on the computer.

3. Connect the speaker cable to the system board.

4. Install the:

a. palmrest

b. keyboard

c. hard drive

d. base cover

e. battery

f. battery cover

5. Follow the procedure in After working inside your computer.

Removing the Input/Output (I/O) board left

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

3. Perform the following steps to remove the I/O board:

a. Remove the screws that secure the I/O board to the computer [1, 3].

b. Remove the bracket of the thunderbolt connector [2].

c. Lift the right edge of the I/O board upwards to disengage the connector and remove it from the computer [4].

Installing the I/O board left

1. Connect the I/O board connector and slide the I/O board into its slot in the computer.

2. Install the thunderbolt bracket.

3. Tighten the screws to secure the I/O board to the computer.

4. Install the:

a. palmrest

b. keyboard

c. hard drive

d. base cover

e. battery

f. battery cover

5. Follow the procedures in After working inside your computer.

Removing the Input/Output (I/O) board right

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. SD card

b. battery cover

c. battery

d. base cover

e. hard drive

f. keyboard

g. palmrest

3. Perform the following steps to remove the I/O board:

a. Disconnect the speaker cable from the I/O board [1].

b. Remove the screws that secure the I/O board to the computer [2].

c. Lift the left edge of the I/O board upwards to disengage the connector and remove it from computer [3].

Installing the I/O board right

1. Connect the I/O board connector and slide the I/O board into its slot in the computer.

2. Tighten the screws to secure the I/O board to the computer.

3. Connect the speaker cable to the I/O board.

4. Install the:

a. palmrest

b. keyboard

c. hard drive

d. base cover

e. battery

f. battery cover

g. SD card

5. Follow the procedure in After working inside your computer.

Removing the heat sink assembly

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

3. Perform the following steps as shown in the illustration:

a. Disconnect the heat sink fan cables [1, 2] .

b. Loosen the captive screws that secure the heat sink assembly to the computer.

NOTE: Loosen the screws based on the numbering on the heat sink.

c. Lift up and remove the heat sink assembly away from the computer [3].

d. Peel off the tape on the heat pipe.

Installing the heat sink assembly

1. Replace the heat-sink assembly in its slot.

2. Affix the tape on the heat pipe.

3. Tighten the captive screws to secure the heat-sink assembly to the computer.

NOTE: Tighten the screws based on the order mentioned in the removal procedure.

4. Connect the heat-sink fan cables to the system board.

5. Install the:

a. palmrest

b. keyboard

c. hard drive

d. base cover

e. battery

f. battery cover

6. Follow the procedure in After working inside your computer.

Removing the video card

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

g. heat sink

3. Perform the following steps as shown in the illustration:

a. Remove the screws that secure the video card to the computer [1].

b. Remove the video card from the computer [2].

Installing the video card

1. Slide the video card into its original position in the computer.

2. Tighten the screws to secure the video card to the computer.

3. Install the:

a. heat sink

b. palmrest

c. keyboard

d. hard drive

e. base cover

f. battery

g. battery cover

4. Follow the procedure in After working inside your computer.

Removing the display assembly

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. WLAN card

g. WWAN card

h. palmrest

3. Perform the following as shown in the illustration:

a. Remove the screws that secure the display hinge cap to the computer [1].

b. Remove the display hinge cap away from the computer [2].

4. Perform the following steps as shown in the illustration:

a. Flip the computer and remove the cosmetic screws from the bottom and back of the computer [1].

b. Pull up the antenna cables through the routing hole [2].

5. Perform the following as shown in the illustration:

a. Remove the screw that secures the eDP cable bracket [1].

b. Remove the eDP cable bracket [2].

c. Peel off the tape on the heat pipe and disconnect the eDP cable from the system board [3, 4].

d. Remove the screws that secure the display assembly to the computer and remove it from the computer [5, 6].

Installing the display assembly

1. Insert the guides on the display assembly into the slots on the computer.

2. Tighten the screws to secure the display assembly in place.

3. Affix the tape on the heat pipe.

4. Connect the eDP cable to the correct connectors on the system board.

5. Insert the wireless antenna cables through the routing hole on the chassis.

6. Tighten the diplay assembly screws at the bottom and back of the computer.

7. Align the display hinge cap and tighten the screws to secure it to the computer.

8. Route and connect the antenna cables to their connectors.

9. Install the:

a. palmrest

b. WWAN card

c. WLAN card

d. keyboard

e. hard drive

f. base cover

g. battery

h. battery cover

10. Follow the procedure in After working inside your computer

Removing the display bezel

NOTE: The display bezel is available only for non touch systems.

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

g. display assembly

3. Perform the following as shown in the illustration:

a. Pry up all the edges of the display bezel [1, 2]

Installing the display bezel

NOTE: The display bezel is available only for non touch systems.

1. Place the display bezel on the display assembly.

2. Press the edges of the display bezel until it clicks onto the display assembly.

3. Install the:

a. display assembly

b. palmrest

c. keyboard

d. hard drive

e. base cover

f. battery

g. battery cover

4. Follow the procedure in After working inside your computer.

Removing the display panel

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. battery cover

b. battery

c. base cover

d. hard drive

e. keyboard

f. palmrest

g. display assembly

h. display bezel

NOTE: This is applicable only for non touch systems.

3. To remove the display panel for non touch systems:

a. Remove the screws that secure the display panel to the display assembly [1].

b. Lift the display panel and turn the display panel over to access the eDP cable [2].

c. Peel the adhesive to access the eDP cable.

d. Disconnect the eDP cable from the connector.

e. Lift the display panel.

4. To remove the display panel for touch systems:

a. Using a plastic scribe lift the edges of the display panel to disengage it from the display assembly.

b. Lift the display panel and turn the display panel over to access the eDP and display cables.

c. Peel the adhesive to access the eDP cable [1, 5].

d. Disconnect the eDP and display cables from the connector on the back of the display panel [2, 3, 4, 6].

Installing the display panel

1. To install the display panel for non touch systems:

a. Connect the eDP cable to the connector on the back of the display panel and fix the adhesive tape.

b. Align the display panel with the tabs on the display assembly.

c. Tighten the screws to secure the display panel to the display assembly.

2. To install the display panel for touch systems:

a. Place the display panel facedown.

b. Connect the eDP and display cables to the connector on the back of the display panel and fix the adhesive tape.

c. Turn the display assembly over.

d. Align the display panel with the tabs on the display assembly.

e. Press the edges of the display panel to secure it to the display assembly.

3. Install the:

a. display bezel

NOTE: This is applicable only for non touch systems.

b. display assembly

c. palmrest

d. keyboard

e. hard drive

f. base cover

g. battery

h. battery cover

4. Follow the procedure in After working inside your system.

Removing the system board

1. Follow the procedure in Before working inside your computer.

2. Remove the:

a. SD card

b. battery cover

c. battery

d. base cover

e. hard drive

f. keyboard

g. HDD cable

h. primary memory

i. WLAN card

j. WWAN card

k. M.2 SSD

l. video card

m. power connector port

n. palmrest

o. I/O board left

p. I/O board right

q. heat sink

3. Perform the following steps as shown in the illustration:

a. Remove the screws that secure the shield to the system board [1].

b. Lift the shield away from the computer [2].

c. Disconnect the eDP cable [3, 4].

d. Lift the tab and disconnect the power-connector cable [5, 6].

e. Remove the screws that secure the system board to the computer [7].

f. Lift and remove the system board away from the computer[8].

Installing the system board

1. Align the system board into its original position on the computer.

2. Tighten the screws to secure the system board to the computer.

3. Connect the following cables:

a. power connector

b. eDP

4. Install the:

a. heat sink

b. I/O board right

c. I/O board left

d. palmrest

e. power-connector port

f. video card

g. M.2 SSD

h. WWAN card

i. WLAN card

j. primary memory

k. HDD cable

l. keyboard

m. hard drive

n. base cover

o. battery

p. battery cover

q. SD card

5. Follow the procedure in After working inside your computer.

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.

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.

Keys Navigation

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 enabled by default.

•UEFI: SAMSUNG SSD SM951 M.2 256GB

PCIe NVMe (Default Setting)

You can also choose the Boot List option. The

options are:

• Legacy

•UEFI (Default Setting)

Advanced Boot Options When in UEFI boot mode, the Enable Legacy

Option ROMs option will allow legacy option ROMs

to load. This option is disabled by default.

NOTE: Without this option, only UEFI

option ROMs will load. This option is

required for Legacy boot mode. This option

is not allowed if Secure Boot is enabled.

• Enable Legacy Option ROMs

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:

• Enable UEFI Network Stack

• Disabled

• Enabled

Option Description

•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

• AHCI

•RAID On (Default Setting)

NOTE: SATA is configured to support RAID

mode.

Drives Allows you to enable or disable various drives on

board. The options are:

•SATA-0

•SATA-1

•SATA-3

•SATA-4

•M.2 PCIe SSD-0

•M.2 PCIe SSD-1

Default Setting: The highlighted devices 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/Thunderbolt Configuration Allows you to define the USB configuration. The

options are:

•Enable USB Boot Support

•Enable External USB Port

•Enable Thunderbolt Port

Option Description

• Enable Thunderbolt Boot Support

•Always Allow Dell Dock

• Enable Thunderbolt (and PCIe behind TBT)

Pre-boot

Default Setting: Highlighted 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 This field enables or disables the integrated audio

controller.

•Enable Audio

•Enable Microphone

•Enable Internal Speaker

Default Setting: All the options are enabled.

Keyboard Illumination This field lets you choose the operating mode of

the keyboard illumination feature.

• Disabled

• Dim

•Bright (Default Setting)

Keyboard Backlight Timeout on AC This feature defines the timeout value for the

keyboard backlight when AC adapter is plugged

into the system.

• 5 seconds (Default settings)

• 10 seconds

• 15 seconds

• 30 seconds

• 1 minute

• 5 minute

• 15 minute

• Never

Keyboard Backlight Timeout on Battery This feature defines the timeout value for the

keyboard backlight when system is running only on

battery power.

• 5 seconds

• 10 seconds (Default settings)

• 15 seconds

• 30 seconds

• 1 minute

• 5 minute

• 15 minute

• Never

Touchscreen This field controls whether the touchscreen is

enabled or disabled. The option is enabled by

default.

Option Description

Unobtrusive Mode When enabled, pressing Fn+F7 will turn Off all light

and sound emissions in the system. Press Fn+F7 to

resume normal operation. The option is disabled by

default.

• Enable Unobtrusive Mode

Miscellaneous Devices Allows you enable or disable the various on board

devices. The options are:

•Enable Camera

• SD Card Read Only

•Enable Media Card

• Disable Media Card

Default Setting: The highlighted devices are

enabled.

Table 4. Video

Option Description

LCD Brightness Allows you to set the panel brightness independently for battery and AC power.

Switchable Graphics This option enables or disables switchable graphics technologies such as NVIDIA Optimus

and AMD Power Express .

NOTE: It should only be enabled for Windows 7/8 32/64-bit or Ubuntu OS. This

feature is not applicable to other OS.

•Enable Switchable Graphics (Default Setting)

• Enable dock Display Port

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.

NOTE: Requires the password be entered when the system is powered on.

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.

Option Description

Password Configuration You can define the length of your password. Admin Password Min = 4, Admin Password

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 or disable permissions to set a System password and a Hard Drive

password when the admin password is set.

Default Setting: Allow Non-Admin Password Changes is selected

Non-Admin Setup Changes Allows you to determine whether changes to setup option are permitted when an

administrator password is set. This option is disabled by default.

• Allows Wireless Switch Changes

TPM 1.2 Security This option lets you control whether the Trsuted Platform Module (TPM) in the system is

enabled and visible to the operating system. When disabled the BIOS will not turn On the

TPM During POST. The TPM will be non-functional and invisible to the operating system.

When enabled, the BIOS will turn On the TPM during POST so that it can be used by the

operating system.

NOTE: Disabling this option does not change any settings you may have made to

the TPM, nor does it delete or change any information or keys you may have

stored there. It simply turns Off the TPM so that it cannot be used. When you re-

enable this option, the TPM will function exactly as it did before it was disabled.

This option is enabled by default.

NOTE: Changes to this option take effect immediately.

•TPM On

• Clear

• PPI Bypass for Enable Commands

• PPI Bypass for Disable Commands

Computrace(R) 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.

Default Setting: Enable CPU XD Support

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.

Default Setting: Disabled

Table 6. Secure Boot

Option Description

Secure Boot Enable This option enables or disables the Secure Boot

feature.

•Disabled (Default Setting)

• Enabled

Expert Key Management Expert key Management allows the PK, KEK, db,

and dbx security key databases to be manipulated.

• Expert Key Management

– Enable Custom Mode - Disabled by default

• Custom Mode Key Management

–PK (Default Setting)

– KEK

– Db

– Dbx

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

• 3

Intel SpeedStep Allows you to enable or disable the Intel SpeedStep

feature.

Default Setting: Enable Intel SpeedStep

C States Control Allows you to enable or disable the additional

processor sleep states. Allows you to enable or

disable the additional processor sleep states.

Default Setting: C states.

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

Table 8. Power Management

Option Description

AC Behavior Allows the computer to power-on 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

• Select Days

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.

•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 or WLAN - Allows the system to be powered on by special LAN signals or WLAN

signals.

• LAN Only - Allows the system to be powered on by special LAN signals.

• WLAN Only - Allows the system to be powered on by special WLAN signals.

Block Sleep Allows you to block the computer from entering into the sleep state. This option is disabled

by default.

• Block Sleep (S3 State)

Peak Shift Peak Shift can be used to minimize AC consumption during peak power times of day. For

each weekday listed, set a start and end time to run in Peak Shift mode. During these times

the system will run from the battery even if the AC is attached as long as the battery stays

above the threshold specified in the Battery Threshold field. After the end time specified

the system will run from AC if attached but will not charge the battery. The system will

again function normally using AC and recharging the battery after the Charge Start time is

specified. This option is disabled by default.

• Enable Peak Shift

Advanced Battery Charge

Configuration

This places all batteries in the system in Advanced Battery Charging Mode to maximize

battery health. In Advanced Charging Mode the system will use standard charging

algorithm and other techniques during non-work hours to maximize battery health. During

work hours express charge is used so that the battery will be charged faster and therefore

ready to use again sooner. For each weekday, specify the time of day in which the system

will be most heavily used. Setting the Work Period to 0 means the system will only be lightly

used that day. This option is disabled by default.

• Enable Advanced Battery Charge Mode

Option Description

Primary Battery Configuration Allows you to define how to use the battery charge, when AC is plugged in. The options

are:

• Adaptive (Default settings)

• Standard

• Express Charge

• Primarily AC use

• Custom - You can set the percentage to which the battery must charge .

Table 9. POST Behavior

Option Description

Adapter Warnings Allows you to activate the adapter warning messages when certain power adapters are

used.

•Enable Adapter Warnings (Default Setting)

Keypad (Embedded) Allows you to choose one of the two methods to enable keypad that is embedded in the

internal keyboard.

•Fn Key Only (Default Setting)

• By Numlock

Mouse/Touchpad Allows you to define how the computer handles the mouse and touchpad input. The

options are:

• Serial Mouse

• PS2 Mouse

•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

Fn Lock Options This option can enable the hot key combination <fn>+<Esc> toggle the primary behavior of

F1–F12, between their standard and secondary functions. Fn Lock Modes are:

• Lock Mode Disable/Standard

• Lock Mode Enable/Secondary

MEBx Hotkey This option specifies whether the MEBx Hotkey function should be enabled when the

system boots.

•Enable MEBx Hotkey (Default Setting)

Fastboot This option can speed up the boot process by bypassing some compatibility steps.

• Minimal – Reduces boot time by skipping certain hardware and configuration

initialization during boot.

•Through – Performs complete hardware and configuration initialization during boot.

(Default Setting)

• Auto – Allows the BIOS to decide configuration initialization performed during the boot.

Extend BIOS POST Time This option creates an additional pre-boot delay. This allows the user to see POST status

messages.

•0 seconds (Default Setting)

Option Description

• 5 seconds

• 10 seconds

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 VT for Direct I/O (Default Setting)

Trusted Execution This option specifies whether a Measured Virtual Machine Monitor (MVMM) can utilize the

additional hardware capabilities provided by Intel ® Trusted Execution Technology. The

TPM Virtualization Technology, and Virtualization Technology for Direct I/O must be

enabled to use this feature. This option is disabled by default.

• Trusted execution

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

•WLAN

•GPS (on WWAN Module)

•Bluetooth

All options are enabled by default.

Wireless Device Enable Allows you to enable or disable the wireless devices. The options are:

•WWAN/GPS

•WLAN

•Bluetooth

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.

BIOS Downgrade This field controls flashing of the system firmware to previous revisions.

• Allow BIOS Downgrade

Data Wipe This field allows users to securely erase data from all the internal storage devices.

• Wipe on Next Boot

Option Description

Selecting this operation will securely erase all devices installed in the system. The following

is a list of devices affected by this operation:

• Internal HDD

• Internal SDD

• Internal mSATA

• Internal eMMC

BIOS Recovery This enablesthe user to recover from certain corrupted BIOS conditions from a recovery file

on the user primary hard drive or an external USB key. This options is enabled by default.

• Enable Recovery from Hard Drive

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 event logs and allows you clear the thermal event log.

Power Events Displays the power event logs and allows you clear the power event 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. If you have your computer's Service Tag or Express Service Code:

NOTE: To locate the Service Tag, click Where is my Service Tag?

NOTE: If you cannot find your Service Tag, click Detect Service Tag. Proceed with the instructions on screen.

4. Enter the Service Tag or Express Service Code and click Submit.

5. If you are unable to locate or find the Service Tag, click the Product Category of your computer.

6. Choose the Product Type from the list.

7. Select your computer model and the Product Support page of your computer appears.

8. Click Drivers & Downloads.

9. On the Drivers and Downloads screen, under the Operating System drop-down list, select BIOS.

10. Identify the latest BIOS file and click Download File.

11. Select your preferred download method in the Please select your download method below window; click Download File.

The File Download window appears.

12. Click Save to save the file on your computer.

13. 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.

Password Type Description

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.

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.

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.

Troubleshooting your computer

You can troubleshoot your computer using indicators like diagnostic lights, beep codes, and error messages during the operation of

the computer.

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 are used to 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 has 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.

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.

Specifications

Technical specification

NOTE: Offerings may vary by region. For more information regarding the configuration of your computer in:

• Windows 10, click or tap Start → Settings → System → About.

• Windows 8.1 and Windows 8, click or tap Start → PC Settings → PC and devices → PC Info.

•Windows 7, click Start , right-click My Computer, and then select Properties.

Table 16. System Information

Feature Specification

System Chipset Intel SKL PCH-H CM236

Interrupt Levels Interrupt Controller

• Supports up to eight legacy interrupt pins

• Supports PCI 2.3 Message Signaled

Interrupts

• Integrated IO APIC capability with 24 interrupts

• Supports Processor System Bus interrupt delivery

BIOS Chip (NVRAM) 128 Mb (16 MB)

Table 17. Processor

Feature Specification

Processor type • Intel Core i5 and i7 Quad Core (6th generation)

• Intel Xeon

L1 cache Up to 32 KB cache depending on processor type

L2 cache Up to 256 KB cache depending on processor type

L3 cache Up to 8 MB cache depending on processor type

Intel Smart cache with Last Level Cache Up to 8 MB cache depending on processor type

Table 18. Memory

Feature Specification

Type DDR4

Speed 2133MHz, 2667MHz and ECC 2133MHz

Feature Specification

Connectors 4 SoDIMM Sockets

Capacity 4 GB, 8 GB, and 16 GB

Minimum Memory 8 GB

Maximum memory 64 GB

Table 19. Video

Feature Specification

Type MXM type-A add-in card

Data bus PCIE x16, Gen3

Video controller and memory: • AMD FirePro W5170M, 2GB GDDR5

• Nvidia Quadro M1000M, 2GB GDDR5

• Nvidia Quadro M2000M, 4GB GDDR5

Table 20. Audio

Feature Specification

Integrated dual-channel High-Definition audio

Table 21. Communication

Feature Specification

Network adapter network interface card capable of 10/100/1000 Mb/s communication

Wireless • internal wireless local area network (WLAN)

• internal wireless wide area network (WWAN)

• bluetooth wireless support

• High speed bluetooth 4.0

Table 22. Expansion Bus

Feature Specification

Bus Type PCI Express 1.0, 2.0 and 3.0, SATA 1.0A ,2.0 and 3.0, USB 2.0 and 3.0

Bus Width PCIe X16

BIOS Chip (NVRAM) 128 Mb (16 MB)

Table 23. Ports and Connectors

Feature Specification

Audio Universal audio jack connector

Network Adapter one RJ45 connector

USB C connector one (optional)

USB 3.0 four

Video 19-pin HDMI connector, Mini DisplayPort connector

Memory card reader SD 4.0

Feature Specification

Docking port one

Micro Subscriber Identity Module (Micro SIM)

port

one

Smart card (optional) one

Table 24. Display

Feature

Type • FHD (1920 x 1080)

• UHD (3840 x 2160)

Size 15.6 inches

Dimensions:

Height 210 mm (8.26 inches)

Width 359.80 mm (14.16 inches)

Diagonal 396.24 mm (15.60 inches)

Active area (X/Y) • FHD (1920 x 1080)

• UHD (3840 x 2160)

Maximum resolution • FHD (1920 x 1080)

• UHD (3840 x 2160)

Maximum Brightness • UHD (400 nits)

Operating angle 0° (closed) to 135°

Refresh rate 60 Hz

Minimum viewing angles:

Horizontal/Vertical • FHD (60/60/50/50)

Table 25. Keyboard

Feature Specification

Number of keys • United States: 103 keys

• United Kingdom: 104 keys

• Brazil: 106 keys

• Japan: 107 keys

Layout QWERTY/AZERTY/Kanji

Table 26. Touchpad

Feature Specification

Active Area:

X-axis 99.5 mm

Y-axis 53 mm

Table 27. Camera

Feature Specification

Type CMOS Sensor

Still Resolution 1280 x 720 Pixels ( Maximum )

Video Resolution 1280 x 720 Pixels @ 30 Frame Per Seconds ( Maximum )

Diagonal 74 degrees

Table 28. Storage

Feature Specification

Storage:

Storage Interface • SATA 1 (1.5 Gb/s)

• SATA 2 (3.0 Gb/s)

• SATA 3 (6 Gb/s)

• PCIe express

Drives configuration one internal 9.5/7.0/5.0/ mm SATA HDD/SSD (SATA3)

Size 1 TB 5400 rpm, 128/256/512 GB SATA 3 SSD, 256 GB SATA 3 SSD, 1 TB M.2

SSD, 1 TB SATA 3 SSD

NOTE: The size of the hard drive is bound to change. For more

information, see dell.com.

Table 29. Battery

Feature Specification

Type lithium ion

Dimensions (6-cell entry/ 6-cell upsell/ 6-cell long cycle life (LCL)):

Depth 71.3 mm (2.81 inches)

Height 234.89 mm (9.25 inches)

Width 18.45 mm (0.73 inches)

Weight • 6-cell entry - 395 g (0.87 lb)

• 6-cell upsell/ LCL- 405 g (0.89 lb)

Voltage • 6-cell entry — 11.1 V

• 6-cell upsell/ LCL — 11.4 V

Life span • 300 discharge/charge cycles

• 1000 discharge/charge cycles (LCL)

Temperature range:

Operating • Charge : 0 °C to 50 °C (32 °F to 158 °F)

• Discharge: 0 °C to 70 °C (32 °F to 122 °F)

Non-operating -20 °C to 65 °C (4 °F to 149 °F)

Coin-cell battery 3 V CR2032 lithium ion cell

Table 30. AC Adapter

Feature Specification

Input voltage 100 VAC to 240 VAC

Input current (maximum) 2.34 A

Input frequency 50 Hz to 60 Hz

Output power 180 W

Output current 9.23 A

Rated output voltage 19.50 VDC

Dimensions: 180 W

Height 30 mm (1.18 inches)

Width 155 mm (6.10 inches)

Depth 76.2 mm (3.0 inches)

Weight 0.58 kg (1.28 lb)

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 31. Contactless Smart Card

Feature Specification

Supported Smart Cards and Technologies • ISO14443A — 160 kbps, 212 kbps, 424 kbps, and 848 kbps

• ISO14443B — 160 kbps, 212 kbps, 424 kbps, and 848 kbps

• ISO15693

• HID iClass

• FIPS201

• NXP Desfire

Table 32. Physical Dimension

Physical Specification

Height:

Touch • Front: 28.4 mm (1.12 inches)

• Back: 33.7 mm (1.33 inches)

Non-touch • Front: 27.7 mm (1.09 inches)

• Back: 33.0 mm ( 1.30 inches)

Width 378 mm (14.88 inches)

Depth 261 mm (10.28 inches)

Weight (Minimum) 2.80 kg (6.17 lb)

Table 33. Environmental

Feature Specification

Temperature range:

Operating 0 °C to 40°C (32 °F to 104°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)

Maximum vibration:

Operating 0.66 GRMS, 2 Hz - 600 Hz

Storage 1.3 GRMS, 2 Hz - 600 Hz

Maximum shock:

Operating 140 G, 2 ms

Non-operating 163 G, 2 ms

Altitude:

Storage 0 m to 10668 m (0 ft to 35,000 ft)

Airborne contaminant level G1 or lower as defined by ANSI/ISA-S71.04-1985

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.

Table of Contents

DELL M7510 + U2715H User Manual

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