Dell Inspiron 15R SE 7520 Owner's Manual download pdf (Page 76)

Daughter Board | 75

Daughter Board

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 7. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Removing the Daughter Board

Prerequisites

1 Remove the battery. See "Removing the Battery" on page 13.

2 Remove the base cover. See "Removing the Base Cover" on page 17.

3 Remove the memory module(s). See "Removing the Memory Module(s)" on

page 19.

4 Follow the instructions from step 1 to step 3 in "Removing the Hard Drive" on

page 21.

5 Follow the instructions from step 1 to step 2 in "Removing the Optical Drive" on

page 25.

6 Remove the keyboard. See "Removing the Keyboard" on page 15.

7 Remove the palm rest. See "Removing the Palm Rest" on page 27.

8 Remove the Mini-Card. See "Removing the Mini-Card" on page 79.

9 Remove the display assembly. See "Removing the Display Assembly" on page 35.

10 Follow the instructions from step 1 to step 8 in "Removing the System Board" on

page 49.

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Dell Inspiron 15R SE 7520 Owner's Manual Page 76