Electronics - Testing and Troubleshooting

Exercise : Testing and Troubleshooting - Filling the Blanks
6.
The results of internal IC failures will usually be noticed during the ______ phase of troubleshooting.
diagnostic
isolation
repair
final test
Answer: Option
Explanation:
No answer description is available. Let's discuss.

7.
Erratic or unexplained digital circuit activity is often due to _________.
a glitch
a random pulse
clock frequency changes
a change in slew rate
Answer: Option
Explanation:
No answer description is available. Let's discuss.

8.
The device that would best aid in open track detection is a(n) ________.
multimeter
current tracer
logic probe
oscilloscope
Answer: Option
Explanation:
No answer description is available. Let's discuss.

9.
A check of all power supply voltages should be made during the ________ method of troubleshooting.
half-split
diagnosis
repair
final test
Answer: Option
Explanation:
No answer description is available. Let's discuss.