Keysight Technologies N5221A

16 Keysight N5221A/22A Service Guide
Index
A33 reference mixer switch
illustrated
, 44
procedure, 43
A34 test port 1 source step
attenuator
illustrated
, 47
procedure, 45
A35 test port 3 source step
attenuator
illustrated
, 47
procedure, 45
A36 test port 4 source step
attenuator
illustrated
, 47
procedure, 45
A37 test port 2 source step
attenuator
illustrated
, 47
procedure, 45
A38 test port 1 bias tee
illustrated
, 47, 49
procedure, 45, 48
A39 test port 3 bias tee
illustrated
, 47, 49
procedure, 45, 48
A4 13.5 GHz source 1
synthesizer board
illustrated
, 17
procedure, 15
A40 test port 4 bias tee
illustrated
, 47, 49
procedure, 45, 48
A41 test port 2 bias tee
illustrated
, 47, 49
procedure, 45, 48
A42 test port 1 receiver step
attenuator
illustrated
, 47
procedure, 45
A43 test port 3 receiver step
attenuator
illustrated
, 47
procedure, 45
A44 test port 4 receiver step
attenuator
illustrated
, 47
procedure, 45
A45 test port 2 receiver step
attenuator
illustrated
, 47
procedure, 45
A5 26.5 GHz source 1 board
illustrated
, 17
procedure, 15
A51 hard disk drive
illustrated
, 50
procedure, 50
A8 26.5 GHz source 2 board
illustrated
, 17
procedure, 15
analyzer covers
illustrated
, 7
procedure, 6
assembly
list of procedures
, 4
sequence, 3
battery
procedure
, 58
display cable
illustrated
, 13, 14
procedure, 12
fan
illustrated
, 57
procedure, 56
fan bracket
illustrated
, 57
procedure, 56
front panel assembly
illustrated
, 9
procedure, 8
front panel LED board
illustrated
, 55
procedure, 54
front panel subassemblies
illustrated
, 11
procedures, 10
inverter board
illustrated
, 11
procedure, 10
keypad assembly
illustrated
, 11
procedure, 10
power button keypad
illustrated
, 11
procedure, 11
power switch board
illustrated
, 11
procedure, 11
rear panel
illustrated
, 53
procedure, 52
touch screen
illustrated
, 13, 14
procedure, 12
USB controller board
illustrated
, 11
procedure, 10
response, IF
adjustment
, 46
return loss check
failure of
, 15
test port cables, 14
RF cables
in bottom assembly,
Option 200
illustrated
, 24, 31, 37
part numbers, 23, 29, 36
in bottom assembly,
Option 219
illustrated
, 51
part numbers, 49
in bottom assembly,
Option 219/H85
illustrated
, 44
part numbers, 42
in bottom assembly,
Option 400
illustrated
, 58, 65, 72
part numbers, 56, 63, 70
in bottom assembly,
Option 419
illustrated
, 88, 91
part numbers, 86, 89
in bottom assembly,
Option 419/H85
illustrated
, 77, 79, 81
part numbers, 80
ribbon cables
in bottom assembly,
Option 200
illustrated
, 26, 33, 39
part numbers, 25, 32, 38
in bottom assembly,
Option 219
illustrated
, 53
part numbers, 52
in bottom assembly,
Option 219/H85
illustrated
, 46