User Guide

RH-48

Troubleshooting - RF CCS Technical Documentation

4 Click the Set button.

Note: Be sure that the “RF Main Mode set successfully...” message appears in the status bar.

5 Select the Rho ON check box on the CDMA Control dialog box.

Figure 5: CDMA Control dialog box for Tx troubleshooting

6 Click the Execute button.

7 At this point you should be able to measure Tx Pout at the RF connector. The cell

band Tx Pout =0 to 2dBm. If you do not see these values, set the AGC PDM for

25dBm and probe the Tx path to figure out where in the path the fault occurs.

8Open the General I/O dialog box to set the PA gain state.