Dell Inspiron 5583 - Chapter 34: Removing the I;O Board; Prerequisites; Procedure

Removing the I/O board
NOTE: 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 www.dell.com/
regulatory_compliance.
Prerequisites
Prerequisites
CAUTION: Disconnecting the I/O board resets the BIOS setup program’s settings to default. Before
disconnecting the I/O board, it is recommended to note the BIOS setup program’s settings.
Steps
1. Remove the optical drive.
2. Remove the base cover.
3. Remove the battery.
4. Remove the hard drive.
Procedure
About this task
CAUTION:
Disconnecting the I/O board resets the BIOS setup program’s settings to default. Before
disconnecting the I/O board, it is recommended to note the BIOS setup program’s settings.
Steps
1. Open the latch and disconnect the I/O-board cable from the system board.
2. Lift the I/O board, along with the cable, off the palm-rest and keyboard assembly.
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78 Removing the I/O board