Keysight 85024A User's And Service Manual page 71

Refer to
6 Remove the four screws which hold in the regulator assembly. Desolder the
7 Remove the transition nut with the transition nut spanner (shown in
8 Unscrew the inner connector from the RF cable. Hold the nut with long nose
9 Remove the hex nut with the special cable nut wrench (shown in
10 Insert the new cable into the regulator frame and attach the hex nut.
11 Make sure the insulator (shown in
12 Screw the inner connector onto the new RF cable and insert the inner
13 Attach the transition nut with the spanner wrench.
14 Screw on the connector body and tighten with the 9/16 inch wrench.
15 Solder the seven power supply wires onto the regulator assembly as shown in
16 Attach the A1 regulator assembly to the metal frame with the four screws
17 Replace the metal housing reinforcement and plastic covers. The covers and
Refer to
18 On the new probe wand, place the amplifier microcircuit into the heatsink
Keysight 85024A User's and Service Guide
Figure 7-11.
colored wires attached to the regulator assembly and remove the regulator
assembly.
Figure 7-10) and pull the inner connector out of its keyed hole.
pliers while turning the connector.
The cable will now come loose.
conductor into the keyed hole.
Figure 7-11.
removed earlier. The long screws go into the heatsink end.
housing reinforcement are illustrated in the replaceable part chapter, in
Figure 6-1, "Replaceable parts identification"
Figure 7-7.
assembly. Place the elastic conductive strip in place, making sure the gold
traces are facing down and are aligned lengthwise with respect to the probe.
Make sure the elastic conductor is flush with the front of the heatsink. The
screwdriver may be used to align the strip.
Figure 7-9) is inside the connector.
on page 53.
Service 7
Figure 7-10).
71