Agilent Technologies 35670-90066 manual Troubleshooting the Analyzer

4Troubleshooting the Analyzer

How to troubleshoot the analyzer 4-4

To perform initial verification 4-5

To troubleshoot the power supply 4-11

To troubleshoot power-up failures 4-15

To troubleshoot CPU, memory, and buses failures 4-18 To troubleshoot display failures 4-22

To troubleshoot IIC bus failures 4-25

To troubleshoot fast bus failures 4-29

To perform self tests 4-31

To troubleshoot self-test lockup failures 4-37

To troubleshoot intermittent failures 4-40

To troubleshoot performance test failures 4-42

To troubleshoot source and calibrator failures 4-45 To troubleshoot input and ADC failures 4-51

To troubleshoot input failures on four channel analyzers 4-54 To troubleshoot distortion failures 4-56

To troubleshoot disk drive failures 4-57

To troubleshoot auto-range failures 4-59

To troubleshoot DIN connector failures 4-61

To troubleshoot trigger failures 4-62

To troubleshoot memory battery failures 4-67

To troubleshoot microphone power and adapter failures 4-69 To troubleshoot tachometer failures 4-70