HP 70000 series, User Manual

Page: 445 / 447

STM RSP MIL Cpl, 4-157
STM RSP On O, 4-157
STORE OPEN ->C, 4-159
STORE THRU->B, 4-160
trace norm, 4-166
track gen, 4-167
TRA CKNG ADJUST, 4-168
TRA CKNG PEAK, 4-169
trigger delay , control for selected ADC, 4-170
troubleshooting
active indicators, 5-3
analyzer test, 5-5
background tests, 5-6
built-in tools, 5-1
display-disruptive errors, 5-5
display tests, 5-5
element status indicators, 5-2
error indicators, 5-2
error message reporting, 5-3
HP-MSIB communication, 5-4
HP-MSIB Troubleshooting Utility, 5-7
locating error message block, 5-3
mainframe status indicators, 5-3
Operation V erication, 5-7
servicing a lightwave signal analyzer, 5-9
software programs, 5-1
status indicators, 5-2
System Diagnostics, 5-7
testing a lightwave signal analyzer, 5-10
troubleshooting procedures, 5-9
abnormal screen display, 5-25
catastrophic failures, 5-22
categorizing failures, 5-9, 5-11
current error indicator LED, 5-24
HP-MSIB, 5-25
HP-MSIB troubleshooting utility, 5-25
I/O check error indicator LED, 5-24
I/O or HP-MSIB indicator is on, 5-22
lightwave signal analyzer, 5-10
module removal method, 5-25, 5-26
program for reading from LO memory,
5-18
program for writing to LO memory, 5-18
recording error messages, 5-13
recovering from problems while running
System Diagnostics, 5-21
reporting error messages remotely, 5-13
running System Diagnostics software, 5-14
saving the contents of RAM, 5-17
System Diagnostics, 5-14
testing a lightwave signal analyzer, 5-12,
5-13
testing analyzer remotely, 5-13
troubleshooting a lightwave signal analyzer,
5-9
troubleshooting a spectrum analyzer, 5-9
troubleshooting from the front panel, 5-9,
5-12
troubleshooting over HP-IB, 5-9 , 5-13
using Analyzer T est, 5-12
using selected Operation V erication
softkeys, 5-13
using System Diagnostics, 5-12
using the display condence test, 5-12
V olt/T emp error indicator LED, 5-23
Tune DAC , hardware broken error , 7024,
6-29
Tune+Span , diagnostics error , 0040, 6-8
Tune+Span disconnect , hardware broken
error , 7073, 6-33
Tune/Span error , hardware broken error ,
7078, 6-33
tuning equation, A -1
spectrum analyzer, A -1
turn on/o
three-dimensional trace display, 4-1
U
UNCAL, 1-13
uncalibrated, 1-14{15
UNCOR, 1-9
uncorrected, 1-14{15
underscore, 1-14{15
USER, 1-23
User-Dened Function
catalog && MSI, 4-34
DEFINE USR KEY, 4-52
DISPOSE USER, 4-57
EDIT FUNCDEF, 4-58
execute DLP, 4-62
key control, 4-80
PRESET USER, 4-120
RECALL USER, 4-129
SA VE USER, 4-143
user-dened functions, 1-28
incorporating, 1-25
Userdef protected , operating error , 2048,
6-20
user errors 0001 { 0999, 6-2
user functions, 1-3
USER key, 1-2, 1-3{4, 1-23
USERLOCK OFF, 1-25
USERLOCK ON, 1-25
user power indicator, 1-17{18
user softkeys
dening custom, 1-23
erasing custom, 1-23
presetting, 1-23
restricting instrument operation to, 1-25
viewing factory-preset, 1-23
Index-24