Heat-Sink Assembly
79
17
Heat-Sink Assembly
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 dell.com/regulatory_compliance.
WARNING:
If you remove the heat-sink assembly from the computer when the
heat sink is hot,
do not touch
the metal housing of the heat-sink assembly.
CAUTION:
Only a certified service technician should perform repairs on your
computer. Damage due to servicing that is not authorized by Dell is not covered by
your warranty.
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 your computer).
CAUTION:
To help prevent damage to the system board, remove the main battery
(see "Removing the Battery" on page 13) before working inside the computer.
Removing the Heat-Sink Assembly
1
Follow the instructions in "Before You Begin" on page 9.
2
Remove the battery. See "Removing the Battery" on page 13.
3
Remove the module cover. See "Removing the Module Cover" on page 15.
4
Follow the instructions from step 4 to step 5 in "Removing the Optical
Drive" on page 23.
5
Remove the hard-drive assembly. See "Removing the Hard-Drive
Assembly" on page 19.
6
Remove the keyboard. See "Removing the Keyboard" on page 31.
7
Remove the memory module(s). See "Removing the Memory Module(s)"
on page 27.
8
Remove the palm-rest assembly. See "Removing the Palm-Rest Assembly"
on page 35.
9
Remove the wireless mini-card. See "Removing the Mini-Card" on page 41.
Содержание Inspiron 14z N411z
Страница 1: ...Dell Inspiron 14z N411z Owner s Manual Regulatory Model P23G Regulatory Type P23G001 ...
Страница 8: ...8 Contents ...
Страница 12: ...12 Before You Begin ...
Страница 34: ...34 Keyboard ...
Страница 40: ...40 Palm Rest Assembly ...
Страница 44: ...44 Wireless Mini Card ...
Страница 56: ...56 Display ...
Страница 60: ...60 DC in Connector Assembly ...
Страница 62: ...62 USB Board 10 Remove the screw that secures the USB board to the computer base 1 USB board cable 1 ...
Страница 72: ...72 Thermal Fan ...
Страница 78: ...78 System Board ...
Страница 82: ...82 Heat Sink Assembly ...
Страница 86: ...86 Media Card Reader Board ...
Страница 90: ...90 Speakers ...
Страница 98: ...98 System Setup Utility ...
Страница 99: ...System Setup Utility 99 ...
Страница 100: ...100 System Setup Utility ...
Страница 102: ...102 Flashing the BIOS 8 Double click the file icon on the desktop and follow the instructions that appear on the screen ...