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Repair and Replacement Procedures
Removing and Replacing the A70 or A75 Low Frequency Extension (LFE) Board
7. Remove port 1 bias combiner "RF IN" cable from the "Port1" connector on
the LFE board. Refer to
Figure 7-39
Remove A71 bias combiner cable (N5240-60097) from "Port1" connector on
the A70 LFE board
8. A70 LFE boards only: Remove port 3 bias combiner "RF IN" cable from the
"Port3" connector on the LFE board. Similar to
7-76
Figure 7-39 on page
7-76.
N5240-60097
Keysight N5247B Service Guide
Figure 7-39 on page
7-76.
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Table of Contents
Troubleshooting
