HP 16500 Installation And Service Manual page 21

Servicing the Interface Module
Verify the Interface Module Performance
If the "Ethernet" selection appears in the Communications menu,
then go to step 5.
If "Ethernet" does not appear in the Communications menu, perform
the following steps.
Remove power from the HP 16500B, disconnect the power cable, then
a
remove the top cover.
Remove and inspect the interface module cable for signs of damage.
b
If the cable appears defective, replace it.
Ensure that the cable is connected according to the installation
c
procedures and that all cables are properly seated. For installation
procedures, refer to chapter 2, "Installing the Interface Module."
Install the top cover of the HP 16500B mainframe, connect the power
d
cable, and reapply power.
If Ethernet still does not appear, then suspect a defective CPU board.
Refer to the HP 16500B/16501A Service Guide for infomation on
testing and replacing the CPU baord.
Touch Configuration, then touch Test. When the test menu appears,
5
touch the blue field to load the performance verification test system.
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