1 Operation and Service Guide
40 Keysight E4412A and E4413A Operating and Service Guide
Disassembly procedure
Figure 1-8 Removing power sensor shell
Disassemble the power sensor by performing the following steps:
1 At the rear of the power sensor, insert the blade of a screwdriver between the
plastic shells (Figure 1-8). To prevent damage to the plastic shells use a
screwdriver blade as wide as the slot between the two shells.
2 Pry alternately at both sides of the connector J1 until the plastic shells are
apart. Remove the shells and the magnetic shields.
Reassembly procedure
1 Replace the magnetic shields and the plastic shells as shown in Figure 1-8.
Snap the plastic shells together.
Disassemble the power sensor only in a static free workstation. Electrostatic
discharge will render the power sensor inoperative.