Keithley 2002, Repair Manual

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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