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Technical data

ManualsBrandsAgilent Technologies ManualsAnalytical InstrumentsN5230C
919293949596979899100
Service Guide N5230-90025 4-25
PNA Series Microwave Network Analyzers Troubleshooting
N5230C Measurement System Troubleshooting
Error Messages
SOURCE UNLEVELED: The source ALC circuit on the A16 test set motherboard is running open-loop. Check
the cable connections for W31 and W32 between the A19 MASSQuad and the A16 test set motherboard.
UNLEVELED, SOURCE 1: (Options 146 and 246) The source ALC circuit on the A16 test set motherboard is
running open-loop. Check the cable connections for W31 and W32 between the A19 MASSQuad and the
A16 test set motherboard.
UNLEVELED, SOURCE 2: (Options 146 and 246) The source 2 ALC circuit on the A17 QABC board is running
open-loop. Check the cable connections for W74 and W75 between the A18 MASSQuad and the A17 QABC
board.