NOTE: The images in this document may dier from your computer
depending on the conguration you ordered.
GUID-B2521C24-A407-4ABB-8022-6D88B53F0B94
Before you begin
1 Save and close all open les and exit all open applications.
2 Shut down your computer. Click Start → Power → Shut down.
NOTE: If you are using a dierent operating system, see the
documentation of your operating system for shut-down instructions.
3 Disconnect your computer and all attached devices from their electrical outlets.
4 Disconnect all attached network devices and peripherals, such as keyboard,
mouse, and monitor from your computer.
5 Remove any media card and optical disc from your computer, if applicable.
6 Close the display and turn the computer over.
GUID-71128823-CE64-4E17-9439-DEE95AF668C4
Safety instructions
Use the following safety guidelines to protect your computer from potential damage
and ensure your personal safety.
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For more safety best
practices, see the Regulatory Compliance home page at www.dell.com/
regulatory_compliance.
10
WARNING: Disconnect all power sources before opening the computer
cover or panels. After you nish working inside the computer, replace all
covers, panels, and screws before connecting to the electrical outlet.
CAUTION: To avoid damaging the computer, ensure that the work surface is
at and clean.
CAUTION: To avoid damaging the components and cards, handle them by
their edges, and avoid touching pins and contacts.
CAUTION: You should only perform troubleshooting and repairs as
authorized or directed by the Dell technical assistance team. Damage due to
servicing that is not authorized by Dell is not covered by your warranty. See
the safety instructions that shipped with the product or at www.dell.com/
regulatory_compliance.
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.
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
or thumb-screws that you must disengage before disconnecting the cable.
When disconnecting cables, keep them evenly aligned to avoid bending any
connector pins. When connecting cables, ensure that the ports and
connectors are correctly oriented and aligned.
CAUTION: Press and eject any installed card from the media-card reader.
GUID-074DEC0A-A6E6-4B89-B0DC-0A149C2D2B83
Recommended tools
The procedures in this document may require the following tools:
•Philips screwdriver
•Torx #8 (T8) screwdriver
•Plastic scribe
11
GUID-1561CADD-776A-4966-98A8-1E4DAD0B4974
Screw list
The following table provides the list of screws that are used for securing dierent
components.
Table 1. Screw list
ComponentSecured toScrew typeQuantityScrew image
BatteryComputer baseM2x5 T85
Hard-drive
assembly
Hard-drive
bracket
Solid-state drive Computer baseM2x31
Palm-rest
assembly
Palm-rest
assembly
Wireless cardComputer baseM2x31
Display
assembly
Display hingesDisplay back-
Bracket
assembly
Display panelDisplay back-
Computer baseM2x54
Hard driveM3x34
Computer baseM2x52
Computer baseM2x54
Computer baseM2x54
M2x34
cover
Display backcover
cover
M2x32
M2x34
12
GUID-06588814-2678-4667-9FF9-C009F4BCE185
After working inside your
computer
CAUTION: Leaving stray or loose screws inside your computer may severely
damage your computer.
1 Replace all screws and ensure that no stray screws remain inside your computer.
2 Connect any external devices, peripherals, or cables you removed before working
on your computer.
3 Replace any media cards, discs, or any other parts that you removed before
working on your computer.
4 Connect your computer and all attached devices to their electrical outlets.
5 Turn on your computer.
13
GUID-98068FC2-1C1C-46DE-B3FA-DF9D488E9BA1
Removing the base cover
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-1252A4A4-17E5-470C-8DF5-FCAE5D6B55A3
Procedure
1 Close the display and turn the computer over.
2 Loosen the captive screw that secures the base cover to the computer base.
3 Using a plastic scribe, pry the base cover o the computer base.
www.dell.com/
14
4 Disconnect the battery cable from the system board.
15
GUID-27446428-82D7-4881-9220-9EB090B046EA
Replacing the base cover
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-70D3BCAD-209B-43A0-B563-11AE7C85578A
Procedure
1 Connect the battery cable to the system board.
2 Slide the tabs on the base cover into the slots on the computer base and snap
the base cover into place.
3 Tighten the captive screw that secures the base cover to the computer base.
www.dell.com/
16
GUID-D9015C06-6CEE-42EA-9215-9D0FD7B827D5
Removing the battery
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-0C370AA3-39CD-418F-B0C0-9747ADD48E61
Prerequisites
Remove the base cover.
GUID-C687189F-F609-46D6-97DD-E6D51CEBE134
Procedure
1 Remove the battery cable from the routing guides on the computer base.
www.dell.com/
17
2 Remove the ve screws (M2x5 T8) that secure the battery to the computer
base.
3 Using the pull tab, lift the battery, along with its cable, o the computer base.
18
4 Turn the computer over, open the display, and press and hold the power button
for ve seconds to ground the system board.
19
GUID-E15EE482-44FD-4E71-91FC-899D4B61532E
Replacing the battery
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-B6BA1219-85DB-4222-BD97-6ADB162E7DB3
Procedure
1 Slide the battery in the slot on the computer base.
2 Align the screw holes on the battery with the screw holes on the computer base
3 Replace the ve screws (M2x5 T8) that secure the battery to the computer
base.
4 Route the battery cable through the routing guides on the computer base.
GUID-EE31644C-8CF0-4069-89C9-C081096D205E
Post-requisites
www.dell.com/
Replace the base cover.
20
GUID-AAC0DC5A-1680-492D-804F-52F812D409C2
Removing the memory modules
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-049F47A2-1383-4B8F-A936-163A66D04BA2
Prerequisites
Remove the base cover.
GUID-D2C0013B-8B21-42E2-AE29-C08DA01CB3F2
Procedure
1 Use your ngertips to carefully spread apart the securing-clips on each end of
the memory-module slot until the memory module pops up.
www.dell.com/
21
2 Remove the memory module from the memory-module slot.
22
GUID-1F5023F5-9868-4AAF-A9F5-BFB400CD890A
Replacing the memory modules
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
GUID-4BB87D55-5993-4FF8-873F-6B0327B0AAEF
Procedure
1 Align the notch on the memory module with the tab on the memory-module slot
and slide it rmly into the slot at an angle.
www.dell.com/
23
2 Press the memory module down until it clicks into place.
NOTE: If you do not hear the click, remove the memory module and
reinstall it.
GUID-236C7687-3216-456C-A13C-2F69674BC7B5
Post-requisites
Replace the base cover.
24
GUID-5DE1E07B-4633-4536-ACBF-4A3067007FE0
Removing the hard drive
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION: Hard drives are fragile. Exercise care when handling the hard
drive.
CAUTION: To avoid data loss, do not remove the hard drive while the
computer is in sleep or on state.
GUID-CA4CF6BC-6E4B-4911-B0B3-C222B675CE60
Prerequisites
Remove the base cover.
GUID-EC509C56-F296-47E8-A7C3-5E273F1D4F36
Procedure
www.dell.com/
1 Using the pull-tab, disconnect the hard-drive cable from the system board.
2 Remove the four screws (M2x5) that secure the hard-drive assembly to the
computer base.
25
3 Lift the hard-drive assembly, along with its cable, o the computer base.
4 Disconnect the interposer from the hard-drive assembly.
5 Remove the four screws (M3x3) that secure the hard-drive bracket to the hard
drive.
26
6 Remove the hard-drive bracket o the hard drive.
27
GUID-8D72BB77-0F8B-428E-A98E-FF7DA2CDA899
Replacing the hard drive
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION: Hard drives are fragile. Exercise care when handling the hard
drive.
GUID-DE0DB393-3AB9-41AD-A8DE-071073771231
Procedure
1 Align the screw holes on the hard-drive bracket with the screw holes on the hard
drive.
2 Replace the four screws (M3x3) that secure the hard-drive bracket to the hard
drive.
3 Connect the interposer to the hard-drive assembly.
4 Align the screw holes on the hard-drive assembly with the screw holes on the
computer base.
5 Replace the four screws (M2x5) that secure the hard-drive assembly to the
computer base.
6 Connect the hard-drive cable to the connector on the system board.
www.dell.com/
GUID-335C56E4-096B-44A4-BC82-A9691617CE78
Post-requisites
Replace the base cover.
28
GUID-1C25F362-25CF-40CD-8A9B-2B98FB94F5FC
Removing the solid-state drive
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION: Solid-state drives are fragile. Exercise care when handling the
solid-state drive.
CAUTION: To avoid data loss, do not remove the solid-state drive while the
computer is in sleep or on state.
GUID-5C007FC3-4C5D-4913-AFA6-A840EA586B34
Prerequisites
Remove the base cover.
GUID-DE9C5276-5B8B-411B-8A13-9051BA00A348
Procedure
www.dell.com/
1 Remove the screw (M2x3) that secures the solid-state drive to the computer
base.
29
2 Slide and remove the solid-state drive from the solid-state drive slot.
30
Loading...
+ 85 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.