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Electronics - Testing and Troubleshooting - Discussion

Discussion Forum : Testing and Troubleshooting - General Questions (Q.No. 3)
Testing and Troubleshooting
3.
A logic probe is placed on the output of a gate and the display indicator is dim. A logic pulser is used on each of the input terminals, but the output indication does not change. What is wrong?
The dim indication on the logic probe indicates that the supply voltage is probably low.
The output of the gate appears to be open.
The LOW indication is the result of a bad ground connection on the logic probe.
The gate is a tri-state device.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
Loree said:   6 years ago
How? Please explain.
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