Index

High Stability Timebase (Option 010), 4-11

High Stability Timebase (Option 012), 4-11

Rear Terminals (Option 060), 4-14returning instrument for repair, 2-3 Returning the instrument to Hewlett-

Packard, 2-3

Returning the instrument to HP, 2-2

S

Safety considerations, 2-36

Securing against calibration, 2-13,2-29 security status, 2-9,2-28

self-test routines, 2-47 serial number, 2-3,5-4 Serial number prefix, xiv serial prefix, xiv Service manual

organization, xiv

specifications, 7-2,8-2

dimensions, 7-16 frequency range, 7-2,8-2 HP 53131A/132A, 7-2 HP 53181A, 8-2 measurement throughput, 7-14 power supply voltage, 7-16,8-11 RS-232C connector pin

assignments, 7-16

time base stability, 7-4,8-4voltage range and sensitivity, 7-2

Surface Mount repair, 2-38

T

TEST, 2-47

test equipment, 1-4 test record, 1-3

HP 53131A/132A, 1-41 HP 53181A, 1-71

time arming, 8-10 timebase

calibration, 2-7,2-10,2-24,2-29,2-35,6-15

tools required, 3-3

top Internal view, 2-44 top internal view, 2-43 Troubleshooting

assembly identification and location, 2-40

disassembly and reassembly, 2-38 electrostatic discharge, 2-38 ground continuity test, 2-39 insulation resistance test, 2-39 product performance checks, 2-39 product safety checks, 2-39

self test, 2-50

visual inspection, 2-39 troubleshooting table, 2-52troubleshooting the Counter, 2-45

V

Visual inspection, 2-39

W

window, 3-11

X

XLR plug, 4-10

Index-4

Assembly-Level Service Guide

Page 250
Image 250
HP 181A manual Index-4 Assembly-Level Service Guide