Keithley 7072 Instruction Manual page 73

Semiconductor matrix card
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SERVICE INFORMATION
12. Disconnect the row adapter from row A, and connect
14. Repeat steps 8 through
13 for rows C through
H. In
it instead to row 8.
each case, the crosspoint to close is the one correspon-
X3. Repeat steps 8 through
10 for row B. The crosspoints
ding to the row and column connections
at that time.
of interest here are Bl through
812. Also, the row
In all cases, the measured resistance should be <3.5n.
adapter must be connected to the row being tested.
To
196
Figure 4-7. Shorting Measurement
Paths Using Triax Tee Adapter
4-9
I

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