DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
555-233-115 Issue 1
April 2000
Multicarrier G2 Universal Module to R8r EPN
5-19Standard Reliability
5
Remove Module Control Carrier ADisconnect TDM/LAN Cables
NOTE:
Note the position of the TDM/LAN cables b efore disconnecting .
1. Disconnect 1 end of the TDM/LAN c able (between the “A” and “C”
carriers) from the “A” c arrier. See Figure 5-1.
2. Disconnect 1 end of the TDM/LAN c able (between the “A” and “D”
carriers) from the “A” c arrier.
!WARNING:
When removing the TDM/LAN cables from a previously up graded
carrier, be careful that none of the shor t pieces of shrink tubing c ome
off the 4 corner pins of the p in-field block. Otherwise, when th e new
equipment is connec ted, -48 volts could shor t to ground.
3. On port carrier J58890BB-1, c onnect the TDM cable or TDM terminator to
Slot 02. On port carriers J58890BB-2 and J58890BB-3, connect the TDM
cables to Slot 01.