Dell Inspiron 16 Plus 7640 Owners Manual - Page 82

Palm-rest and keyboard assembly

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Palm-rest and keyboard assembly Removing the palm-rest and keyboard assembly CAUTION: The information in this section is intended for authorized service technicians only. Prerequisites 1. Follow the procedure in Before working inside your computer. NOTE: Ensure that your computer is in Service Mode. For more information see, step 6 in Before working inside your computer. 2. Remove the base cover. 3. Remove the 64 Wh battery or 90 Wh battery, whichever is applicable. 4. Remove the wireless card. 5. Remove the display assembly. 6. Remove the fan. 7. Remove the I/O board. 8. Remove the I/O-board cable. 9. Remove the power button. 10. Remove the speakers. 11. Remove the system board. NOTE: The system board can be removed with the heat sink attached. 12. Remove the touchpad. About this task The following image(s) indicate the location of the palm-rest and keyboard assembly and provides a visual representation of the removal procedure. 82 Removing and installing Field Replaceable Units (FRUs)

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Palm-rest and keyboard assembly
Removing the palm-rest and keyboard assembly
CAUTION:
The information in this section is intended for authorized service technicians only.
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
NOTE:
Ensure that your computer is in Service Mode. For more information see,
step 6
in
Before working inside your
computer
.
2.
Remove the
base cover
.
3.
Remove the
64 Wh battery
or
90 Wh battery
, whichever is applicable.
4.
Remove the
wireless card
.
5.
Remove the
display assembly
.
6.
Remove the
fan
.
7.
Remove the
I/O board
.
8.
Remove the
I/O-board cable
.
9.
Remove the
power button
.
10.
Remove the
speakers
.
11.
Remove the
system board
.
NOTE:
The system board can be removed with the heat sink attached.
12.
Remove the
touchpad
.
About this task
The following image(s) indicate the location of the palm-rest and keyboard assembly and provides a visual representation of the
removal procedure.
82
Removing and installing Field Replaceable Units (FRUs)