Index-6 Service Guide N5227-90001
Index
port 4
See A13
doubler, 70 GHz
port 1
See A60
port 2
See A63
port 3
See A61
port 4
See A62
dress panel
lower front panel
illustrated
, 6-10
part number
, 6-9
dynamic range, high
measurement configuration, 5-21
E
earth ground
, 1-3
EE default
adjustment, 3-46
electrostatic discharge
See ESD
enabling
options, 8-14
entitlement certificate, option
, 8-13
environment, operating
specifications, 3-4
verification
, 3-4
equipment, service test
required, 2-5
error terms
, 8-3
access to, 8-8
via COM/DCOM commands
, 8-9
via front panel
, 8-8
via SCPI commands (using GPIB)
,
8-9
cause of failure to
, 8-3
descriptions, 8-10
directivity
, 8-11
flowgraph of one port
, 8-4
flowgraph of two port, 8-5, 8-6, 8-7
identifying using flowgraphs
, 8-4
isolation
, 8-12
load match, 8-11
magnitude
affected by
, 8-3
monitoring over time, 8-3
shape affected by
, 8-3
source match
, 8-11
typical data, 8-10
using as diagnostic tool
, 8-3
using to aid troubleshooting
, 8-3
worse than typical values, 8-10
ESD
protection, 1-6, 3-4, 4-3, 7-3, 8-4
supplies
part numbers, 6-83
exchange
module
procedure, 6-4
rebuilt assemblies
program
, 6-4
EXT 10 MHz REF IN connector
rear panel, 5-16
EXT 10 MHz REF OUT connector
rear panel, 5-16
external analyzer
replaceable parts
illustrated, 6-81
part numbers
, 6-80
external monitor
, 4-12
F
failure
broadband, 4-30
of connector repeatability check
, 3-18
of insertion loss check
, 3-14
of magnitude and phase stability
che
ck, 3-16
of operator’s check
, 3-11
of return loss check
, 3-13
of system verification, 3-25
flowchart
, 3-25
single vs. broadband
, 4-30
fan
assemblies
replaceable parts
, 6-72
bracket
removal and replacement
, 7-50, 7-51
removal and replacement
illustrated
, 7-51
procedure, 7-50
troubleshooting
, 4-11
feet
analyzer
illustrated, 6-81
part numbers
, 6-80
firmware
checking current version, 8-17
upgrades, 8-17
flowgraph
of one port error terms, 8-4
of two port error terms
, 8-5, 8-6, 8-7
using to identify error terms, 8-4
frequency
accuracy
test
, 3-32
adjustment
at 10 MHz
, 3-40
frequency reference board
See A14
front frame
illustrated, 6-10
part number
, 6-9
front panel
assembly
replaceable parts
, 6-9, 6-10, 6-11
assembly, removal and replacement
procedure
, 7-7
assembly, replaceable parts
illustrated
, 6-12
display assembly
illustrated
, 6-12
parts list, 6-11
front frame
illustrated
, 6-10
part number
, 6-9
interconnects
, 5-33
interface board
illustrated
, 6-12
operation
, 5-33
part number
, 6-11
removal and replacement
, 7-8
troubleshooting
, 4-12, 4-13
inverter board
illustrated
, 6-12
part number
, 6-11
keypad assembly
illustrated
, 6-12
parts list
, 6-11
troubleshooting
, 4-13
knob
illustrated
, 6-10
part number
, 6-9
test, 4-15
troubleshooting
, 4-13
LCD assembly
illustrated
, 6-12
parts list
, 6-11
LED board
illustrated
, 6-21, 6-27, 6-33, 6-39,
6-45, 6-51, 6-57, 6-63
part number
, 6-20, 6-26, 6-32, 6-38,
6-44, 6-50, 6-56, 6-62
LED board, removal and replacement
procedure
, 7-48
lower dress panel
illustrated
, 6-10
part number
, 6-9
lower overlay
illustrated
, 6-10
part number
, 6-9
nameplate
illustrated
, 6-10
part number
, 6-9
operation, 5-33
power switch board
illustrated
, 6-12
parts list, 6-11
power switch overlay
illustrated
, 6-10
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