A5 Daughter Assembly - Agilent Technologies E4418B Service Manual

A5 Daughter Assembly

The A5 daughter assembly is loaded vertically into the A2 processor
assembly. The Agilent E4418B has five connectors on the A5 daughter
assembly:
• two 6-way connectors route the signal lines between the
rechargeable battery assembly and the A1 power supply/charger
assembly, and provide an interface for the signal lines that are
monitored by the A2 processor assembly.
• a 48-way connector provides the interface for the A2 processor
assembly signals.
• a 36-way slotted post connector provides the interface for the A6
measurement assembly.
• a 2-way connector for production test only.
The Agilent E4419B has an additional 36-way slotted post connector.
Agilent E4418B/E4419B Service Guide
Theory of Operation
A5 Daughter Assembly
4-9