Keysight N5227A Service Manual page 318

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
,
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
,
identifying using flowgraphs
,
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
supplies
Index-6
,
part numbers
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
,
external monitor 4-12
failure
,
broadband 4-30
of connector repeatability check
of insertion loss check
of magnitude and phase stability
,
check 3-16
of operator's check
of return loss check
of system verification
,
flowchart 3-25
single vs. broadband
fan
assemblies
replaceable parts
bracket
removal and replacement
removal and replacement
,
8-9
,
illustrated 7-51
,
procedure 7-50
,
,
troubleshooting
feet
analyzer
,
illustrated 6-81
,
part numbers
firmware
,
8-7
checking current version
8-4 ,
upgrades 8-17
flowgraph
of one port error terms
of two port error terms
using to identify error terms
frequency
accuracy
,
test 3-32
adjustment
,
at 10 MHz 3-40
frequency reference board
See A14
front frame
,
illustrated 6-10
8-4
,
part number 6-9
6-83 front panel
assembly
replaceable parts
assembly, removal and replacement
procedure
assembly, replaceable parts
illustrated
display assembly
illustrated
parts list
front frame
illustrated
part number
6-80
interconnects
interface board
illustrated
F operation
part number
removal and replacement
troubleshooting
,
3-18
inverter board
,
3-14
illustrated
part number
keypad assembly
,
3-11
illustrated
,
3-13
parts list
,
3-25
troubleshooting
knob
,
4-30
illustrated
part number
test
,
6-72
troubleshooting
LCD assembly
, ,
7-50 7-51
illustrated
parts list
LED board
illustrated
4-11
part number
LED board, removal and replacement
6-80
procedure
, lower dress panel
8-17
illustrated
part number
,
lower overlay
8-4
, , ,
illustrated
8-5 8-6 8-7
,
part number
8-4
nameplate
illustrated
part number
operation
power switch board
illustrated
parts list
power switch overlay
illustrated
, , ,
6-9 6-10 6-11
,
7-7
,
6-12
,
6-12
,
6-11
,
6-10
,
6-9
,
5-33
,
6-12
,
5-33
,
6-11
,
7-8
, ,
4-12 4-13
,
6-12
,
6-11
,
6-12
,
6-11
,
4-13
,
6-10
,
6-9
,
4-15
,
4-13
,
6-12
,
6-11
, , , , ,
6-21 6-27 6-33 6-39
, , ,
6-45 6-51 6-57 6-63
, , , , ,
6-20 6-26 6-32 6-38
, , ,
6-44 6-50 6-56 6-62
,
7-48
,
6-10
,
6-9
,
6-10
,
6-9
,
6-10
,
6-9
,
5-33
,
6-12
,
6-11
,
6-10
Service Guide N5227-90001