IBM System x iDataPlex dx340, Problem Determination And Service Manual, Page: 100 / 196

Removing the 3U chassis top cover
To remove the 3U chassis top cover, complete the following steps.
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 71.
2. If the chassis is installed in an iDataPlex rack, remove it (see “Removing a 3U
chassis from a Type 7825 iDataPlex rack” on page 129).
3. Press the two cover-release buttons and slide the cover toward the rear of the
chassis to remove it.
4. If you are instructed to return the 3U chassis top cover, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
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System x iDataPlex dx340 Types 6385, 6386, 6389, 7831, 7832, and 7834: Problem Determination and Service Guide