Agilent Technologies 16900A

8 16900A, 16902A, and 16903A Service Guide
5 Troubleshooting
Troubleshooting 26
To use the16900A and 16902A flowcharts 26
Figure 1. 16900A and 16902A Troubleshooting Flowchart 27
Figure 2. 16900A and 16902A Power Troubleshooting Flowchart 28
Figure 3. 16900A and 16902A Display Troubleshooting Flowchart 29
Figure 4. 16900 and 16902A Boot UpTroubleshooting Flowchart 30
Figure 5. 16900A and 16902A Application Troubleshooting
Flowchart 31
To use the16903A flowcharts 32
Figure 6. 16903A Troubleshooting Flowchart 33
Figure 7. 16903A Power Troubleshooting Flowchart 34
Figure 8. 16903A Display Troubleshooting Flowchart 35
Figure 9. 16903A Boot Up Troubleshooting Flowchart 36
Figure 10. 16903A Application Troubleshooting Flowchart 37
To troubeshoot power problems 38
To check the power supply voltages 40
16900A and 16902A power supplies 40
16903A power supply 41
To run the self-tests 42
Troubleshooting the CD-ROM drive 43
To reinstall the operating system 44
6 Replacing Assemblies
16900-Series Disassembly/Assembly 46
Replacement Strategy 46
Tools Required 46
To save the license file 47
To obtain the licensing host ID 47
To prepare the instrument for disassembly 48
To power off the system 48
To remove and replace optional modules or filler panels 50
To remove and replace the cover 52
To remove and replace the CPU tray 53
16900A and 16902A CPU tray 53
16903A CPU tray 54
To remove and replace the PCI board 56
16900A and 16902A PCI board 56