Agilent Technologies 70341A Installation Manual page 36

Check that the mainframe fuse is good and the proper value.
The fuse is located inside of the power-cord receptacle housing on the rear
of the display or mainframe. Refer to the gure below. The metric 6.3A,
250V fuse is HP part number 2110-0703.
You can use a continuity light or an ohmmeter to check the fuse. An
ohmmeter should read very close to zero ohms if the fuse is good. Visual
inspection of the fuse is not a sure check that the fuse is good.
If the fuse is bad, replace it and attempt power-up.
For continued protection against re hazard, replace the fuse with one
W A R N I N G
that is the same type and rating.
Remove the HP 70341A from the MMS and attempt to power-up the
mainframe, itself.
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Line Fuse Removal and Replacement
If Y ou Encounter a Problem
If a module appears dead
2-5