Keysight Technologies InfiniVision 6000L Series, Service Manual

Page: 31 / 100

Testing Performance
2
6000L Series Oscilloscopes Service Guide 31
Figure 3 Connect equipment for voltage measurement accuracy test
4 Adjust the output so that the multimeter reading displays the first Volts/div
calibrator setting value in Table 7 .
Wait a few seconds for the measurement to settle.
5 Press the
Y2
softkey, then position the Y2 cursor to the center of the voltage
trace using the Entry knob.
The
Δ
Y value on the lower line of the display should be within the test limits
of Table 7 . If a result is not within the test limits, go to the “Troubleshooting”
chapter. Then return here.
6 Continue to check the voltage measurement accuracy with the remaining
Volts/div setting values in Table 7 .
Oscilloscope
Oscilloscope
Calibrator
Digital
Multimeter
BNC Tee
BNC (f) to dual
banana