Removing the heat-sink
assembly
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 dell.com/regulatory_compliance.
WARNING: The heat sink may become hot during normal operation.
Allow sufficient time for the heat sink to cool before you touch it.
CAUTION: For maximum cooling of the processor, do not touch the
heat transfer areas on the heat sink. The oils in your skin can reduce
the heat transfer capability of the thermal grease.
Prerequisites
1
Remove the
battery
.
2
Remove the
base cover
.
3
Remove the
optical drive
.
4
Follow the procedure from step 1 to step 3 in “
Removing the hard drive
”.
5
Remove the
wireless card
.
6
Remove the
keyboard
.
7
Remove the
computer base
.
Procedure
NOTE: The number of screws and the appearance of the heat-sink
assembly may be different on your computer depending on the
configuration ordered.
1
Disconnect the fan cable from the system board.
2
In sequential order, as indicated on the heat-sink assembly, loosen the
captive screws that secure the heat-sink assembly to the system board.
3
Remove the screws that secure the heat-sink assembly to the system
board.
50
Содержание Inspiron 14 5458
Страница 12: ... Philips screwdriver Plastic scribe 12 ...
Страница 28: ...1 plastic scribe 2 coin cell battery 3 battery socket 28 ...
Страница 35: ...2 Slide and remove the memory module from the memory module slot 1 securing clips 2 2 memory module 35 ...
Страница 44: ...6 Lift the computer base off the palm rest assembly 1 palm rest assembly 2 plastic scribe 3 computer base 44 ...
Страница 54: ...4 Lift the I O board off the palm rest assembly 1 I O board 2 I O board cable 3 latch 4 screw 54 ...
Страница 75: ...7 Carefully place the display assembly on a clean flat surface 1 display assembly 75 ...
Страница 78: ...1 palm rest assembly 78 ...
Страница 97: ...1 display back cover and antenna assembly 97 ...