10.Remove the optical drive bracket (2).

Reverse this procedure to reassemble and install the optical drive.

Upgrade bay cradle

Description

Spare part number

 

 

Upgrade bay cradle

643921-001

 

 

Before removing the upgrade bay cradle, follow these steps:

1.Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2.Disconnect the power from the computer by unplugging the power cord from the computer.

3.Disconnect all external devices from the computer.

4.Remove the battery (see Battery on page 67).

5.Remove the service cover (see Service cover on page 69).

Remove the upgrade bay cradle:

1.Position the computer upside-down with the right side toward you.

Component replacement procedures 73