HP (Hewlett-Packard) HP 85660B ユーザーズマニュアル

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Overall Troubleshooting
This chapter contains information that will help to identify the system of the spectrum
analyzer that is not operating correctly. Table 1, “Troubleshooting Index,” may be used to
locate troubleshooting information in the RF and IF Display Troubleshooting and Repair
Manuals. This chapter also describes the Special Messages that may be displayed on the CRT
and the Diagnostic Functions that are accessible from the front panel. The Error Correction
Routine and the Sweep System are also described in this chapter. The overall block diagram
of the HP 8566B is located at the end of this chapter.
Overall Troubleshooting 1