Technical data

Index
Service Guide N5230-90025 Index-1
Numerics
010, time domain option , 2-4
014, configurable test set option , 2-4
080, frequency offset mode option , 2-4
1284-C port
rear panel connector, 5-29
troubleshooting, 4-18
13.5 GHz frequency range, Option F13 , 2-5
1CP, rack mount with handles option , 2-4
1E1, source attenuator option , 2-5
20 GHz frequency range, Option F20 , 2-5
50-ohm load
illustration, 6-21, 6-31
part number
, 6-20, 6-30
60-dB source step attenuator
illustration, 6-27, 6-31
operation
, 5-17
part number
, 6-26, 6-30
removal and replacement
, 7-40
60-dB source step attenuator, second
source
illustration, 6-16, 6-17
part number
, 6-16
removal and replacement, 7-42
897, option
built-in tests for commercial
calibration
, 2-5
898, option
built-in tests for standards compliant
calibration
, 2-5
A
A channel
troubleshooting, 4-25
typical power output, 4-37
A trace
troubleshooting, 4-25, 4-28
A, B, and R1 traces
troubleshooting, 4-28
A1 keypad assembly
illustrated, 6-11
operation
, 5-27
part number
, 6-10
removal and replacement
illustrated
, 7-11
procedure
, 7-12
troubleshooting, 4-12
A10 frequency reference board
illustration, 6-13, 6-16, 6-17
operation
, 5-10
part number, 6-12, 6-16
removal and replacement
, 7-16
troubleshooting
, 4-30
A11 vertical motherboard
illustration, 6-16, 6-17
part number
, 6-16
removal and replacement
, 7-18
A12 multiplier board
illustration, 6-16, 6-17
operation
, 5-9
part number, 6-16
removal and replacement
, 7-20
troubleshooting
all bands
, 4-36
A13 fractional-N synthesizer board
illustration, 6-16, 6-17
operation
, 5-9
part number, 6-16
removal and replacement
, 7-20
troubleshooting
band 4
, 4-35
bands 0-3
, 4-34
bands 5-17
, 4-36
A14 system motherboard
illustration, 6-13, 6-16, 6-17
operation
, 5-27, 5-30
part number
, 6-12, 6-16
removal and replacement
, 7-22
troubleshooting
, 4-9, 4-11
voltage checks
, 4-8
A15 CPU board
illustration, 6-13, 6-16, 6-17
operation
, 5-28
part numbers
, 6-12, 6-16
removal and replacement, 7-24
troubleshooting
, 4-9, 4-17
A16 test set motherboard
illustration, 6-23, 6-27, 6-31
operation, 5-11
part number
, 6-22, 6-26, 6-30
removal and replacement
, 7-28
A17 QABC board
illustration, 6-16, 6-17
operation
, 5-15
part number
, 6-16
removal and replacement, 7-30
A18 MASS 26.5
illustration, 6-16, 6-17
operation
, 5-9, 5-17
part number, 6-16
removal and replacement
, 7-32
troubleshooting
, 4-38, 4-40
A19 MASS 26.5
illustration, 6-23, 6-27, 6-31
operation
, 5-9, 5-17
part number
, 6-22, 6-26, 6-30
removal and replacement, 7-34
troubleshooting
, 4-38, 4-39
A2 display assembly
illustrated, 6-11
operation, 5-27
part number
, 6-10
removal and replacement
illustrated
, 7-11
procedure
, 7-11
troubleshooting
, 4-12
A20 mixer brick
illustration, 6-23, 6-27, 6-31
operation
, 5-22
part number, 6-22, 6-26, 6-30
removal and replacement
, 7-36
troubleshooting
, 4-41
A21 test port 1 coupler
illustration, 6-23, 6-27, 6-31
operation
, 5-17
part number
, 6-22, 6-26, 6-30
removal and replacement, 7-38
troubleshooting
, 4-38
A22 test port 2 coupler
illustration, 6-23, 6-27, 6-31
operation
, 5-17
part number
, 6-22, 6-26, 6-30
removal and replacement
, 7-38
troubleshooting
, 4-38
A23 test port 3 coupler
illustration, 6-23, 6-27, 6-31
operation
, 5-17
part number
, 6-22, 6-26, 6-30
removal and replacement
, 7-38
troubleshooting
, 4-38
A24 test port 4 coupler
illustration, 6-23, 6-27, 6-31
operation
, 5-17
part number
, 6-22, 6-26, 6-30
removal and replacement, 7-38
troubleshooting
, 4-38
A25 source step attenuator
illustration, 6-27, 6-31
operation, 5-17
part number
, 6-26, 6-30
removal and replacement
, 7-40
troubleshooting, 4-38, 4-39
A26 source step attenuator
illustration, 6-16, 6-17
operation
, 5-17
part number
, 6-16
removal and replacement
, 7-42
troubleshooting
, 4-38, 4-40
A29 reference switch
illustration, 6-31
operation
, 5-22
part number
, 6-30
removal and replacement, 7-44
troubleshooting
, 4-42
A3 front panel interface board
illustrated, 6-11
operation, 5-27
part number
, 6-10
removal and replacement
illustrated
, 7-11
procedure
, 7-12
troubleshooting
, 4-12
A4 power supply assembly
illustration, 6-13, 6-16, 6-17