Dell Inspiron 17 7746 Service Manual - Page 57

Removing the Palm Rest, Prerequisites

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Removing the Palm Rest 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" on page 7. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 9. For more safety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance. Prerequisites 1 Remove the battery. See "Removing the Battery" on page 10. 2 Remove the memory modules. See "Removing the Memory Module(s)" on page 13 3 Follow the instructions from step 1 to step 3 in "Removing the Optical Drive" on page 16. 4 Follow the instructions from step 1 to step 3 in "Removing the Hard Drive" on page 19. 5 Remove the keyboard. See "Removing the Keyboard" on page 22. 6 Remove the base cover. See "Removing the Base Cover" on page 26 7 Remove the wireless card. See "Removing the Wireless Card" on page 32. 8 Remove the USB board. See "Removing the USB Board" on page 38. 9 Remove the cooling assembly. See "Removing the Cooling Assembly" on page 35. 10 Remove the speakers. See "Removing the Speakers" on page 41. 11 Remove the display assembly. See "Removing the Display Assembly" on page 50. 12 Remove the system board. See "Removing the System Board" on page 44. 13 Remove the power-adapter port. See "Removing the Power-Adapter Port" on page 54. Removing the Palm Rest | 57

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Removing the Palm Rest
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57
Removing the Palm Rest
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" on page 7. After working inside your computer, follow the
instructions in "After Working Inside Your Computer" on page 9. For more
safety best practices, see the Regulatory Compliance home page at
dell.com/regulatory_compliance.
Prerequisites
1
Remove the battery. See "Removing the Battery" on page 10.
2
Remove the memory modules. See "Removing the Memory Module(s)" on page 13
3
Follow the instructions from step 1 to step 3 in "Removing the Optical Drive" on
page 16.
4
Follow the instructions from step 1 to step 3 in "Removing the Hard Drive" on
page 19.
5
Remove the keyboard. See "Removing the Keyboard" on page 22.
6
Remove the base cover. See "Removing the Base Cover" on page 26
7
Remove the wireless card. See "Removing the Wireless Card" on page 32.
8
Remove the USB board. See "Removing the USB Board" on page 38.
9
Remove the cooling assembly. See "Removing the Cooling Assembly" on page 35.
10
Remove the speakers. See "Removing the Speakers" on page 41.
11
Remove the display assembly. See "Removing the Display Assembly" on page 50.
12
Remove the system board. See "Removing the System Board" on page 44.
13
Remove the power-adapter port. See "Removing the Power-Adapter Port" on
page 54.