Fluke ScopeMeter 190 II Series User Manual page 253

Input C LF-HF Gain
The adjustment steps for channel C are only for the models 190-104
and 190-204.
F2
PM9585 - 50 OHM
For 190-502 and -504
use only TRM50!
B
A C D
4 CHANNELS
Figure 5-13. 5502A SCOPE Output to Test Tool Input C
F3
F2
Note
PM9091
USE 50 OHM
TERMINATION
NORMAL SCOPE
FLUKE 5502A CALIBRATOR
Input D LF-HF Gain
Calibration Adjustment
Final Calibration (Firmware: V10.9 and Lower)
:READY