524 N9030B PXA Signal Analyzer Service Guide
Assembly Replacement Procedures
AIF/DIF Assembly
Replacement
1. Slide the AIF/DIF assembly into the slot at the rear of the instrument and
push on the assembly to mate the connectors to the motherboard
assembly.
2. Refer to Figure 16-85. Replace cables W25, W36, and W42 to the AIF
assembly.
3. Refer to Figure 16-84. Replace cable W26, W39, W42, and W47 to the
bottom of the DIF assembly.
4. Replace the rear panel. Refer to the Rear Panel replacement procedure.
5. Replace the instrument outer case. Refer to the Instrument Outer Case
replacement procedure.