User Manual

Prepare to Leave the Site – continued

5/21/04 1X SC4812T–MC BTS Optimization/ATP 5-13

DRAFT

Table 5-6: LMF Termination and Removal

n Step Action

1 From the CDMA window select File>Exit.

NOTE

The “File > Exit” command will prompt you to confirm the logout proc

and Exit” command will not prompt you and continues to shut down L

2 From the Windows Task Bar click Start>Shutdown.

Click Yes when the Shut Down Windows message appears.

3 Disconnect the LMF terminal Ethernet connector from the BTS cabinet.

4 Disconnect the LMF serial port, the RS-232 to GPIB interface box, and

required for equipment transport.

Re–connect BTS T1/E1 Spans

and Integrated Frame Modem

Before leaving the site, connect any T1 span TELCO connectors that

were removed to allow the LMF to control the BTS. Refer to Table 5-7

and Figure 5-2 as required.

Table 5-7: T1/E1 Span/IFM Connections

Step Action

1 Connect the 50–pin TELCO cables to the BTS span I/O board 50–pin TELCO connectors.

2 If used, connect the dial–up modem RS–232 serial cable to the Site I/O board RS–232 9–pin

sub D connector.

* IMPORTANT

Verify that you connect both SPAN cables (if removed previously), and the Integrated Frame

Modem (IFM) “TELCO” connector.