Agilent Technologies 81250, Installation Manual

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Adding or Changing Frontends 6 Changing the ParBERT Hardware
Agilent 81250 ParBERT Installation Guide, May 2004 6-19
E4861B modules have special multi-pole connectors, as shown below:
Frontend contacts
Receiver board contacts
Figure 59 Frontend Contacts of an E4861B Module
When you insert the new frontend, make sure that you press it firmly into
place. Mind the position of the connectors and press on them—it is
important that these contacts are made. As the boards are flexible,
tightening the mounting screws does not guarantee good contact.
2 Secure the frontend to the main board using the screws that were
delivered with the frontend.
3 If you are installing an analyzer frontend, plug in the receiver board
and secure it with its screws.
4 Close the module.
5 Attach the label that was delivered with the frontend at the side of the
module.
6 Re-install the module, as described in “Installing a Module” on
page 6-4 .
7 Finish the configuration according to “How to Proceed After Changing
the Hardware” on page 6-22 .
CAUTION