532 Pci Bridge Fpga Dcm Unlocked; 533 Rf Analog Fpga Dcm Unlocked - Keysight N5171B EXG Service Manual

Troubleshooting
Troubleshooting Unlocks

532 PCI Bridge FPGA DCM Unlocked

A 532 PCI Bridge FPGA DCM Unlocked message indicates that the PCI Bridge
FPGA clocks are not working correctly.
— If this message appears:

533 RF Analog FPGA DCM Unlocked

A 533 RF Analog FPGA DCM Unlocked message indicates the FPGA clocks are
not working correctly.
— If this message appears:
80
1. Replace the A3 RF assembly.
2. Go to Chapter 4, "Post-Repair Procedures and Operational
Performance Verification.".
1. Replace the A3 RF assembly.
2. Go to Chapter 4, "Post-Repair Procedures and Operational
Performance Verification.".
Keysight X-Series Signal Generators Service Guide