Replacing equipment Page 115 of 162Communication Server 1000E MaintenanceTo access the Call Server during the replacement procedure, you can connecta terminal to the Com 1 port of the inactive CP PII Call Processor card. Tocommunicate with the processor, you must use the following settings on theterminal:9600 baud, 7 data, space parity, 1 stop bit, full duplex, XOFFIf you are using only one terminal, switch the connection from Core to Core asneeded.Alternatively, you can connect to either Call Server through the TerminalServer.Replacing the NT4N64 CP PII Call Processor cardThis section describes how to replace the NT4N64 CP PII Call Processor card.Procedure 1:Replacing the NT4N64 CP PII Call Processor card1 Check the System Utility card maintenance display to verify that the CallServer containing the CP PII card to be replaced is inactive.a. If the Call Server containing the CP PII card is active, switch CallServers in LD 135:2 In LD 135, split the CPU Cores:3 Remove all cables connected to the CPU being replaced.4 Use a small-bladed screwdriver to remove the screws from the CP PIIcard.5 To remove the card, hold the card by the faceplate latches and gently pullit out of the slot.6 To install the replacement card, hold the card by the faceplate latches andgently push it into the slot until the connectors make contact with thebackplane.LD 135 To load the program.SCPU Switch Core (if necessary).SPLIT
