OptiPlex XE3 Tower Remote Power Switch Installation Guide Regulatory Model: D18M Regulatory Type: D18M005
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries.
Contents 1 Before you begin...........................................................................................................................4 Safety instructions.................................................................................................................................................................4 Before working inside your computer.................................................................................................................................
1 Before you begin Topics: • • • • • • • Safety instructions Before working inside your computer Safety precautions Electrostatic discharge—ESD protection ESD field service kit Transporting sensitive components After working inside your computer Safety instructions Use the following safety guidelines to protect your computer from potential damage and to ensure your personal safety.
. Disconnect your computer and all attached devices from the electrical outlets. 6. Press and hold the power button while the computer is unplugged to ground the system board. NOTE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface at the same time as touching a connector on the back of the computer.
• • When unpacking a static-sensitive component from its shipping carton, do not remove the component from the anti-static packing material until you are ready to install the component. Before unwrapping the anti-static packaging, ensure that you discharge static electricity from your body. Before transporting a static-sensitive component, place it in an anti-static container or packaging. ESD field service kit The unmonitored Field Service kit is the most commonly used service kit.
Transporting sensitive components When transporting ESD sensitive components such as replacement parts or parts to be returned to Dell, it is critical to place these parts in anti-static bags for safe transport. Lifting equipment Adhere to the following guidelines when lifting heavy weight equipment: CAUTION: Do not lift greater than 50 pounds. Always obtain additional resources or use a mechanical lifting device. 1. 2. 3. 4. 5. Get a firm balanced footing.
2 Installing the remote power switch 1. Follow the procedure in Before working inside your computer. 2. Connect the power switch and PS/2 cable as shown below. 3. Pull the sleeve [1] and insert the cable to the PS/2 connector on the computer [2].
4. Loosen the nut [1] and push the nut downward [2].
5. Insert the switch through an outlet on a wall/surface and tighten the nut to secure the switch to the wall/surface.
3 Getting help Topics: • Contacting Dell Contacting Dell NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues: 1. Go to Dell.com/support. 2.
