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Front End Control Troubleshooting
A15 Front End Control Assembly Troubleshooting
Figure 5-4 RF Front End Troubleshooting Board
3. Turn the instrument on and allow it to complete its full boot up process to
the signal analyzer application.
4. Turn Auto Align off by pressing System, Alignments, Auto Align, Off on
the analyzer.
CAUTION Resistors on the test board can get very hot. Handle with care.