Performance Verification
 AWG510 & AWG520 Service Manual
Check Marker 1 output low level: Check that the reading for the low
level on the oscilloscope screen is within the range between –2.2 V
and –1.8 V.
Check Marker 1 output high level: Check that the reading for the
high level on the oscilloscope screen is within the range between
1.8 V and 2.2 V.
6. End procedure: Disconnect the oscilloscope.