Keithley 2002, Repair Manual, Page: 10 / 148

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1 Routine Maintenance
Table 1-1 Power line fuse............................................................................................................................................. 1-1
Table 1-2 Power line fuse............................................................................................................................................. 1-2
2 Troubleshooting
Table 2-1 Diagnostic bit pattern ................................................................................................................................... 2-3
Table 2-2 R1_STB register control bits........................................................................................................................ 2-4
Table 2-3 R2_STB register control bits........................................................................................................................ 2-5
Table 2-4 MUX_STB register control bits ................................................................................................................... 2-5
Table 2-5 Display board checks ................................................................................................................................... 2-6
Table 2-6 Display board checks ................................................................................................................................... 2-6
Table 2-7 Built-in test overview................................................................................................................................. 2-12
List of Tables