To connect the TX Matrix router to an operational T640 router, you need the following tools and parts:
Use a dry cloth cleaning tool, such as USConec's In-Bulkhead-Connector (I.B.C.) Cleaning Tool (see Figure 1).
Figure 1: Cleaning Tool and Adapter

![]() | Note: You can order the dry cloth cleaning tool (part number 8037) and cleaning adapter (part number 8485) from REALM Communications Group. Call 408-203-5956. |