User's Manual

CSM System Time – GPS & LFR/HSO Verification

68P09258A31–A

Oct 2003

1X SCt 4812T BTS Optimization/ATP

3-46

Test Equipment Setup: GPS & LFR/HSO Verification

Follow the procedure in Table 3-19 to set up test equipment while

referring to Figure 3-11 as required.

Table 3-19: Test Equipment Setup (GPS & LFR/HSO Verification)

Step Action

1 Perform one of the following operations:

S For local GPS (RF–GPS), verify a CSM board with a GPS receiver is installed in primary CSM

slot 1 and that CSM–1 is INS.

This is verified by checking the board ejectors for kit number SGLN1145 on the board in slot 1.

S For Remote GPS (RGPS), verify a CSM2 board is installed in primary slot 1 and that CSM–1 is

INS.

This is verified by checking the board ejectors for kit number SGLN4132ED (or later).

2 Remove CSM–2 (if installed) and connect a serial cable from the LMF COM 1 port (via null modem

board) to the MMI port on CSM–1.

3 Reinstall CSM–2.

4 Start an MMI communication session with CSM–1 by using the Windows desktop shortcut icon (see

Table 3-3)

NOTE

The LMF program must not be running when a Hyperterminal session is started if COM1 is being

used for the MMI session.

5 When the terminal screen appears, press the <Enter> key until the CSM> prompt appears.