Lenovo Erazer X510 Lenovo Erazer X510 Hardware Maintenance Manual - Page 33

Removing the computer cover, Remove any media disks, CDs, DVDs, or memory cards from the drives

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Step 2. Disconnect the power cable from the connector on motherboard. Step 3. Install the new adapter: a. Connect the power cables to the connectors on the motherboard. Removing the computer cover Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage. To remove the computer cover: Step 1. Step 2. Step 3. Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. Unplug all power cords from electrical outlets. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. Chapter 8. Replacing hardware 27

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Step 2.
Disconnect the power cable from the connector on motherboard.
Step 3.
Install the new adapter
a.
Connect the power cables to the connectors on the motherboard.
Removing the computer cover
Attention:
Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover.
Note:
It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo
recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches
or other damage.
To remove the computer cover:
Step 1.
Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating
system, and turn off the computer and all attached devices.
Step 2.
Unplug all power cords from electrical outlets.
Step 3.
Disconnect all cables attached to the computer. This includes power cords, input/output (I/O)
cables, and any other cables that are connected to the computer. Refer to “Left and right view”
and “Rear view” for help with locating the various connectors.
Chapter 8
.
Replacing hardware
27