10 | Before You BeginCAUTION: When you disconnect a cable, pull on its connector or on its pull-tab,not on the cable itself. Some cables have connectors with locking tabs orthumb-screws that you must disengage before disconnecting the cable. Whendisconnecting cables, keep them evenly aligned to avoid bending any connectorpins. When connecting cables, ensure that the connectors and ports are correctlyoriented and aligned.CAUTION: To disconnect a network cable, first unplug the cable from yourcomputer and then unplug the cable from the network device.CAUTION: Press and eject any installed card from the media-card reader.Recommended ToolsThe procedures in this document may require the following tools:• Phillips screwdriver• Torx #5 (T5) screwdriver
