Dell OPTIPLEX 740 - I;O Panel Procedures; Removing the I;O Panel; Replacing the I;O Panel

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I/O Panel
I/O Panel
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Removing the I/O Panel
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1. Follow the procedures in Before You Begin.
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2. Remove the cable from the I/O panel by pulling on the pull-loop.
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3. Remove the screw that secures the I/O panel to the desktop computer.
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4. Gently rotate and slide the I/O panel away from the computer.
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Replacing the I/O Panel
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1. To replace the I/O panel, follow the removal procedures in the reverse order.
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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 removing 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.
NOTICE: When sliding the I/O panel out of the computer, be extremely careful. Carelessness may result in damage to the cable connectors and the
cable routing clips.
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securing screw
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I/O panel
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I/O cable connector
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I/O connector pull loop
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NOTE: Use the guides on the I/O panel bracket to help position the I/O panel in place and use the notch on the I/O panel bracket to help seat the card.