Dell Inspiron 15 3537 Inspiron 15 3537 Owner's Manual - Page 31

Removing the I/O 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. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. Prerequisites 1 Remove the battery. See "Removing the Battery" on page 10. 2 Follow step 1 to step 2 in "Removing the Memory Module(s)" on page 12. 3 Follow step 1 to step 2 in "Removing the Optical-Drive Assembly" on page 15. 4 Remove the keyboard. See "Removing the Keyboard" on page 21. 5 Remove the palm rest. See "Removing the Palm Rest" on page 24. Procedure 1 Remove the screw that secures the I/O board to the computer base. 2 Lift the connector latch and, using the pull-tab, disconnect the I/O-board cable from the system board. 3 Gently lift and remove the I/O board, along with its cable, off the computer base. 3 1 1 I/O board 3 screw 2 2 I/O-board cable Removing the I/O Board | 31