Technical data

86 U4154A Logic Analyzer Service Guide
6 Returning and Replacing a U4154A Module or its cables
To remove the U4154A module
If the U4154A module or any of its parts are faulty, remove
the faulty module from the AXIe chassis, return it to Agilent
Technologies for repair/exchange. On getting a replaced
module, install it in the AXIe chassis.
Instructions for removing or installing the module into the
AXIe chassis can be found in the U4154A Logic Analyzer
Installation Guide.
If you don’t have the installation guide, you can find the
latest version on the Internet at www.agilent.com.
To remove the logic analyzer cable
There are four cables for each U4154A logic analyzer
module. One cable is for pods 1 and 2, the other cable is for
pods 3 and 4, and so on till pod 8 of the U4154A module.
The following figure displays three cables attached to pods 3,
4, 5, 6, 7, and 8 of the U4154A module.
To remove the logic analyzer cable:
1 Remove power from the AXIe chassis
g Turn off the chassis.
h Disconnect the power cord.
2 Remove the logic analyzer pod cable.
a Remove the two thumb screws that secure the logic
analyzer cable to the pods in the front panel of the
module.
b Disengage thumb screws completely from the module.
3 Pull the cable straight out from the front panel of the
module.
If the logic analyzer cable is faulty, return it to Agilent
Technologies for repair/exchange or order a new cable which
is available as a replaceable part, and follow the next
procedure to install the replaced logic analyzer cable.