Figure 4-37 Disconnect The Semi Rigid Cable And Remove The Calibration Cable Assembly - Keysight 8990B Service Manual

4 Repair Guide
N1913-61003
Figure 4-37
6 Remove the sensor flex and coaxial cables (08990-61603) through the
120
Disconnect the semi rigid cable and remove the calibration
cable assembly
grommet and detach them from the filter board as shown in
Disconnect the semi rigid cable
Keysight 8990B Service Guide
Figure 4-38.