Keithley 2002

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1 Routine Maintenance
Figure 1-1 Line fuse location.........................................................................................................................................1-2
Figure 1-2 Front AMPS input fuse location ..................................................................................................................1-2
Figure 1-3 Rear AMPS input fuse location ...................................................................................................................1-3
2 Troubleshooting
Figure 2-1 Model 2002 overall block diagram..............................................................................................................2-7
Figure 2-2 Power supply block diagram........................................................................................................................2-8
Figure 2-3 Display board block diagram.......................................................................................................................2-8
Figure 2-4 Digital board block diagram ........................................................................................................................2-9
Figure 2-5 Analog board block diagram......................................................................................................................2-10
List of Illustrations