Verify the DC CAL OUTPUT port
11 Using the BNC-to-banana adapter, connect the BNC cable between the multimeter
and the oscilloscope DC CAL OUTPUT connector.
22 The digital voltmeter should read close to 0.0000 V. Record the reading to four
decimal places. V
1
= _______.
33 In the Calibration menu set the DC Volts to 5 V.
44 The digital voltmeter should read close to 5.0000 V. Record the reading to four
decimal places. V
2
= _______.
55 In the Calibration menu set the DC Volts to 0 V.
66 Subtract V
1
from V
2
. The difference should be between 4.990 and 5.010 V. Record
the reading in the performance test record.
To test the CAL OUTPUT ports (oscilloscope)
3–66
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