Lenovo PC 300PL User guide for IBM PC300PL (type 6584, 6594) systems - Page 76

Attention

Page 76 highlights

Note: For more information on connectors, see "Connecting computer cables" on page 10. 4. If a cover lock is present, unlock the computer cover. (The cover lock is located on the rear of the computer in some models.) Attention If you have set an administrator password, before removing the computer cover, read the important information in "Using an administrator password" on page 43. 5. Pull the latch handles on the sides of the computer; then gently pull the cover forward until the cover is released. 6. Lift the cover from the computer. Pull Latches Attention Proper cooling is required for the reliable performance of internal components. Do not operate your computer with the cover removed. 62 PC 300PL User Guide

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Note:
For more information on connectors, see “Connecting computer
cables” on page
10.
4.
If a cover lock is present, unlock the computer cover.
(The cover lock
is located on the rear of the computer in some models.)
Attention
If you have set an administrator password, before removing the
computer cover, read the important information in “Using an
administrator password” on page
43.
5.
Pull the latch handles on the sides of the computer; then gently pull the
cover forward until the cover is released.
6.
Lift the cover from the computer.
Pull
Latches
Attention
Proper cooling is required for the reliable performance of internal
components.
Do not operate your computer with the cover removed.
62
PC 300PL User Guide