Lenovo 9486F2U User Guide - Page 25

Accessing the system board components and drives - outlet

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5. Press the cover-release button on the top of the computer cover, slide the computer cover to the rear, and remove it. If your computer has screws that secure the computer cover, remove the screws, and then remove the computer cover. Figure 6. Removing the computer cover Accessing the system board components and drives Attention Do not open your computer or attempt any repair before reading and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to access the system board components and drives. You might have to remove the drive bay assembly to access the system board components, such as memory modules and battery. To access the system board components and drives: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 2. Remove the computer cover. See "Removing the computer cover" on page 16. Chapter 2. Installing or replacing hardware 17

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5.
Press the cover-release button on the top of the computer cover, slide the
computer cover to the rear, and remove it. If your computer has screws that
secure the computer cover, remove the screws, and then remove the computer
cover.
Accessing the system board components and drives
Attention
Do not open your computer or attempt any repair before reading and understanding the
“Important safety information” in the
ThinkCentre Safety and Warranty Guide
that came with
your computer. To obtain a copy of the
ThinkCentre Safety and Warranty Guide
, go to:
This section provides instructions on how to access the system board components
and drives. You might have to remove the drive bay assembly to access the system
board components, such as memory modules and battery.
To access the system board components and drives:
1.
Remove all media from the drives and turn off all attached devices and the
computer. Then, disconnect all power cords from electrical outlets and
disconnect all cables that are connected to the computer.
2.
Remove the computer cover. See “Removing the computer cover” on page 16.
Figure 6. Removing the computer cover
Chapter 2. Installing or replacing hardware
17