Dell GX260 User Guide - Page 150

Airflow Shroud Rotation

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Back to Contents Page Microprocessor Dell™ OptiPlex™ GX260 Systems User's Guide CAUTION: Before you begin any of the procedures in this section, follow the steps in "CAUTION: Safety Instructions." CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover. 1. Perform an orderly computer shutdown using the operating system menu. NOTICE: To disconnect a network cable, first unplug the cable from your computer, and then unplug it from the network wall jack. 2. Turn off any attached devices and disconnect them from their electrical outlets. 3. Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system board. 4. Open the computer cover. 5. Disconnect the cooling fan power cable from the FAN connector on the system board. 6. Disconnect the power cable from the 12VPOWER connector on the system board. 7. Lift up the airflow shroud. Airflow Shroud Rotation

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Back to Contents Page
Microprocessor
Dell™ OptiPlex™ GX260 Systems User's Guide
CAUTION:
Before you begin any of the procedures in this section, follow the steps in "
CAUTION: Safety
Instructions
."
CAUTION:
To guard against electrical shock, always unplug your computer from the electrical outlet before
opening the cover.
1. Perform an orderly computer shutdown using the operating system menu.
NOTICE:
To disconnect a network cable, first unplug the cable from your computer, and then unplug it from the
network wall jack.
2. Turn off any attached devices and disconnect them from their electrical outlets.
3. Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system
board.
4.
Open the computer cover.
5. Disconnect the cooling fan power cable from the
FAN connector
on the system board.
6. Disconnect the power cable from the
12VPOWER connector
on the system board.
7. Lift up the airflow shroud.
Airflow Shroud Rotation