6.3.2. Measuring Diode
Caution!!
Discharge capacitors before measuring! Do not make any measurements on voltage sources.
To make a measurement on the diode, do the following:
1.) Press the R key and R appear at the top of the screen.
2.) Press SET key till the following is displayed on the screen .
3.) Insert the black lead into the COM banana jack input and the red lead into the V/Ω banana jack input.
4.) Connect the red and black leads to the resistor and the diode resistor readings are displayed on the screen in V.
Now, you can see a screen that looks like the following figure 18.
Figure 18: Diode Measurement
6.3.3. Continuity Test
Caution!!
Discharge capacitors before measuring! Do not make any measurements on voltage sources.
To perform an continuity test, do the following:
1.) Press the R key and R appears on the top of the screen.
2.) Press the SET key till the following is shown on the screen .
3.) Insert the black lead into the COM banana jack input and the red lead into the V/Ω banana jack input.
4.) Connect the red and black leads to the test point. If the resistance value of the tested point is less than 50Ω, you
will hear beep sound from the test tool.
Now, you can see a screen that looks like the following figure 19.
Figure 19: On-off Test
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