Dell GX280DT User Guide - Page 88
Removing the I/O Panel Desktop Computer
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UPC - 851846002006
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1 control-panel cable connector 4 securing screw 2 front-audio cable connector 5 chassis-intrusion switch cable connector 3 I/O cable connector 6 internal speaker cable connector 5. From inside the computer cover, remove the mounting screw that secures the I/O panel to the computer. 6. Remove the I/O panel from the computer. Removing the I/O Panel (Desktop Computer) CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide. CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover. NOTE: Note the routing of all cables before disconnecting them, so that you can re route them correctly when installing the new I/O panel. 1. Follow the procedures in "Before You Begin." 2. Remove the CD/DVD drive. 3. Remove the cable from the I/O panel by pulling on the pull loop. 4. Remove the screw that secures the I/O panel to the desktop computer. NOTICE: When sliding the I/O card out of the computer, be extremely careful. Carelessness may result in damage to the cable connectors and the cable routing clips. 5. Gently rotate and slide the I/O card away from the computer.
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