Keysight Technologies FieldFox N9938A Service Guide

Keysight FieldFox Handheld Analyzers Service Guide Index-175
Index
A
A1 keypad
illustrated
, 92
part number, 92
removal and
replacement
, 111
A2 LCD
illustrated, 92
operation
, 57
part number, 92
removal and
replacement
, 130
A3 front panel interface board
illustrated
, 92
operation, 56
part number, 92
removal and
replacement
, 130
A4 RF board
operation
, 58
A5 system board
operation, 66
removal and
replacement
, 136
A6 SOM board
operation
, 70
removal and
replacement, 136
adjustments
, 38
analyzer
options, 20
system block diagram
, 55
warmup time, 30
ANSI Z540 standards
compliant calibration,
Option A6J
, 27
assemblies
replacement
cautions about
, 107
list of procedures
, 108
sequence
, 91, 107
warnings about
, 107
B
battery
charging management
, 76
information screen, 76
operation
, 71, 76
temperature
, 82
battery cable
removal and
replacement
, 111
battery disposal, 15
battery, main
removal and
replacement
, 109
battery, RTC
removal and
replacement
, 130
before applying power
, 11
C
calibration
ANSI Z540 standards
compliant, Option A6J
, 27
commercial, Option UK6
, 27
in CAT and NA modes, 83
ISO 17025 standards
compliant, Option 1A7
, 27
one port, 83
options available, 27
QuickCal
, 83
two port, 83
types, 83
care of connectors
, 30
case group
removal and replacement
procedure
, 111
cases
removal and
replacement
, 111
caution, 10
CE mark
, 14
check
operational, 34
checklist
before return to customer
, 33
checks and procedures
manual
, 166
commercial calibration
Option UK6, 27
compare
instrument serial
numbers
, 166
connector care
principles of
, 30
connectors
care of
, 30
contacting Keysight, 28
CPU board
operation
, 70
removal and
replacement
, 136
CSA mark, 14
D
display
illustrated
, 92
operation, 57
parts list, 92
removal and
replacement
, 130
documentation
part numbers
, 104
E
earth ground
, 10
electrostatic discharge, See
ESD
equipment
for service
, 32
erase user data utility, 85
error log
, 85
ESD
part numbers, 104
protection
, 12, 30, 40, 106
F
firmware
check current revision of
, 174
erase user data utility, 85
error log
, 85
general description, 85
install from SD card, 166
operational files
, 85
upgrades, 85
upgrading, 174
user accessible files
, 85
front panel
replaceable parts, 92
illustrated
, 92

Keysight Technologies FieldFox N9938A Specifications

General

Brand	Keysight Technologies
Model	FieldFox N9938A
Category	Measuring Instruments
Language	English