Lenovo 90GS, Руководство по техническому обслуживанию аппаратной части

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Step 5. Release the three plastic tabs on the left side of the front bezel, and then pivot the front bezel
outward.
Step 6. To reattach the bezel:
a. Align the three plastic tabs on the right side of the front bezel with the corresponding holes in
the chassis. Then, pivot the front bezel inward until it snaps into position.
Step 7. Reinstall all the removed parts, and then reconnect the cables.
Replacing an optical drive
Note: For this procedure, it helps to lay the computer flat.
To replace an optical drive:
Step 1. Remove any media 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 Locating connectors,
controls and components to locate the various connectors.
Step 4. Remove the computer cover. Refer to Removing the computer cover.
Step 5. Remove the front bezel. Refer to Removing the front bezel.
Chapter 8
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Replacing hardware
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