Replaceable Parts
Assembly and Disassembly Guidelines
5-12 Agilent E4418B/E4419B Service Guide
Removing the A5 Daughter or A6 Measurement Assemblies
1. Disconnect the flex circuit from measurement assembly.
Note Care should be taken when disconnecting the flex circuit from the
measurement assembly.
The flex circuit assembly is released by pushing the connector tab forward
and lifting.
To replace the flex circuit, loop it as shown on page 5-17, and connect the
flex circuit as shown in the figures below.
2. Slide out the measurement assembly from the side of the power meter.
3. The daughter assembly is removed vertically.
A5
A6
1. Connector closed
2. Slide connector clamp
in direction of arrow
3. Rotate connector
4. Position sensor flex
circuit into connector
in direction of arrow
5.
6. Push clamp closed in
direction of arrow
clamp in direction of
arrow