Keysight N5227A Service Manual page 316

Index
,
display assembly 5-33
,
front panel interface board
,
front panel subgroup 5-33
,
hard disk drive 5-35
,
IF multiplexer board 5-26
,
keypad assembly 5-33
, ,
MA 26.5 5-14 5-21
,
main RAM 5-34
,
mixer brick 5-25
,
processing subgroup 5-33
,
receiver group 5-25
,
receiver step attenuators 5-25
,
reference mixer switch 5-25
,
signal separation group 5-20
,
source boards 5-13
,
source group 5-7
,
SPAM board–analog 5-28
,
SPAM board–digital 5-34
,
test port couplers 5-21
,
test set motherboard 5-16
rear panel
, , ,
interconnects 5-16 5-26 5-35
rear panel replaceable parts
,
illustrated 6-71
,
part numbers 6-70
strap handle
,
illustrated 6-81
,
part number 6-80
, ,
system block diagram 5-3 5-4
system operation
,
theory of 5-3
,
upgrades 2-4
,
warmup time 3-4
ANSI/NCSL Z540-1-1994
,
non-type verification 3-9
,
verification 3-8
assemblies
rebuilt-exchange
,
procedure 6-4
,
rebuilt-exchange program 6-4
replacement
,
list of procedures 7-4
,
sequence 6-3
B
B receiver
,
troubleshooting 4-26
,
typical power output 4-37
B trace
,
troubleshooting 4-26
B1 fan
removal and replacement
,
illustrated 7-51
,
procedure 7-50
bandwidth, synthesizer
,
adjustment 3-41
battery
Index-4
,
disposal 1-8
,
5-33 illustrated 6-17
,
part number 6-16
removal and replacement
,
illustrated 7-53
,
procedure 7-52
before applying power
bias tee
removal and replacement
,
illustrated 7-41
,
procedure 7-40
,
troubleshooting
block diagram
digital control group
digital processor group
,
receiver group 5-29
signal separation group, passive
5-23
,
source group 5-8
bottom assembly, Option 200
replaceable parts
,
illustrated 6-21
,
part numbers
replaceable RF cables
,
illustrated 6-23
,
part numbers
replaceable ribbon cables
,
illustrated 6-25
,
part numbers
replaceable ribbon wire harnesses
,
illustrated 6-25
,
part numbers
bottom assembly, Option 219
replaceable parts
,
illustrated 6-39
,
part numbers
replaceable RF cables
,
illustrated 6-41
,
part numbers
replaceable ribbon cables
,
illustrated 6-43
,
part numbers
replaceable ribbon wire harnesses
,
illustrated 6-43
,
part numbers
bottom assembly, Option 400
replaceable parts
,
illustrated 6-45
,
part numbers
replaceable RF cables
,
illustrated 6-47
,
part numbers
replaceable ribbon cables
,
illustrated 6-49
,
part numbers
replaceable ribbon wire harnesses
,
illustrated 6-49
,
part numbers
bottom assembly, Option 419
replaceable parts
,
illustrated
6-82
part numbers
replaceable RF cables
illustrated
,
part numbers
1-3
replaceable ribbon cables
illustrated
,
7-45
part numbers
replaceable ribbon wire harnesses
4-39
illustrated
part numbers
,
5-32
broadband failure
,
5-32
bypass switch, source
,
5-30 troubleshooting
, ,
5-22
,
5-9
C receiver
troubleshooting
, ,
6-27 6-33 typical power output
, ,
6-20 6-26 6-32 C, D, R3, and R4 traces
troubleshooting
cable
, , GPIB
6-22 6-28 6-34
part numbers
, , substitution
6-31 6-37
test port
6-24
checks
, ,
6-31 6-37
connector repeatability failure
6-24
insertion loss failure
magnitude and phase stability
return loss failure
6-38
cables, flexible
See top assembly
cables, RF
6-40
See bottom assembly, Option xxx
cables, ribbon
See bottom assembly, Option xxx
6-42
cables, wire harnesses
See bottom assembly, Option xxx
calibration
6-42
certificate of
coefficients test
kits
, ,
6-51 6-57
substitution
, ,
6-44 6-50 6-56
measurement
receiver
, ,
6-53 6-59
source
, ,
6-46 6-52 6-58
care of connectors
caution
, ,
6-55 6-61
CE mark
, ,
6-48 6-54 6-60
certificate of calibration
changing
, ,
6-55 6-61 a serial number
, ,
6-48 6-54 6-60 characterization, receiver
,
6-63
,
6-62
, ,
6-65 6-67
, ,
6-64 6-66
,
6-69
,
6-68
,
6-69
,
6-68
,
4-30
,
4-39
C
,
4-26
,
4-37
,
4-29
,
6-82
,
3-23
, , , , ,
3-10 3-12 3-13 3-14 3-15
3-17
,
3-18
,
3-14
,
failure 3-16
,
3-13
,
3-7
,
3-37
,
3-6
,
3-23
,
8-3
,
3-44
,
3-42
,
3-5
,
1-3
,
1-7
,
3-7
,
8-16
Service Guide N5227-90001
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