Index-20 Service Guide N5242-90001
Index
removal and replacement
illustrated
, 7-12, 7-13
procedure, 7-12
touch-up
paint
part numbers
, 6-83
trace
troubleshooting
all traces
, 4-28
troubleshooting all
, 4-25
trace A
troubleshooting, 4-25, 4-28
trace B
troubleshooting, 4-25, 4-28
trace C
troubleshooting, 4-25, 4-28
trace D
troubleshooting, 4-25, 4-28
trace noise
test, 3-30
trace R
troubleshooting, 4-25, 4-28
trace, all
troubleshooting, 4-28
traceability
measurement, 3-21
path
, 3-21
traces A, B, R1, and R2
troubleshooting, 4-28
traces C, D, R3, and R4
troubleshooting, 4-28
trim strip, filler
front panel
illustrated, 6-11
part number
, 6-10
troubleshooting
A1 front panel interface board,
4-12, 4-13
A10 frequency reference board
,
4-30
A11 13.5 GHz LO synthesizer
board
, 4-30
A12 SPAM board
, 4-39
A13 13.5 GHz source 2
synthesizer board
, 4-31
A16 power supply assembly
, 4-7
A17 CPU board
, 4-17
A20 IF multiplexer board
, 4-39
A21 HMA26.5
, 4-30
A22 splitter
, 4-31
A23 mixer brick
, 4-38
A24 mixer brick
, 4-38
A25 test port 1 bridge
, 4-35
A26 test port 3 bridge
, 4-35
A27 test port 4 bridge
, 4-35
A28 test port 2 bridge, 4-35
A29 test port 1 coupler
, 4-35
A3 display assembly
, 4-12, 4-13
A30 test port 3 coupler, 4-35
A31 test port 4 coupler
, 4-35
A32 test port 2 coupler
, 4-35
A33 reference mixer switch,
4-39
A34 test port 1 source step
attenuator
, 4-36
A35 test port 3 source step
attenuator
, 4-36
A36 test port 4 source step
attenuator
, 4-36
A37 test port 2 source step
attenuator
, 4-36
A38 test port 1 bias tee
, 4-36
A39 test port 3 bias tee
, 4-36
A4 13.5 GHz source 1
synthesizer board
, 4-31
A40 test port 4 bias tee
, 4-36
A41 test port 2 bias tee, 4-36
A42 test port 1 receiver step
attenuator
, 4-39
A43 test port 3 receiver step
attenuator
, 4-39
A44 test port 4 receiver step
attenuator
, 4-39
A45 test port 2 receiver step
attenuator
, 4-39
A46 test port 1 source bypass
switch
, 4-36
A47 test port 3 source bypass
switch
, 4-36
A48 test port 4 source bypass
switch
, 4-36
A49 test port 2 source bypass
switch
, 4-36
A5 26.5 GHz source 1 board
,
4-32
A8 26.5 GHz source 2 board
,
4-32
all traces
, 4-28
channel A
, 4-25, 4-33
channel B
, 4-25, 4-33
channel C
, 4-25, 4-33
channel D
, 4-25, 4-33
channel R
, 4-25
check the basics
, 4-4
error term failure
suspect devices
, 8-3
fans
, 4-11
front panel
, 4-13
front panel keypad
, 4-13
front panel knob
, 4-13
front-panel USB
, 4-13
GPIB CONTROLLER port
, 4-17
inverter board, 4-12
LAN
, 4-18
measurement system
, 4-23
receiver group, 4-37
running the receiver display
,
4-25
signal separation group, 4-33
source group
, 4-29
traces A, B, C, D, R
, 4-25
where to begin, 4-27
ping command
, 4-19
power output of channel A
, 4-33
power output of channel B, 4-33
power output of channel C
, 4-33
power output of channel D
, 4-33
power up, 4-6
power supply check
, 4-7
rear panel
, 4-17
rear-panel USB
, 4-17
receiver outputs
, 4-38
RPG
, 4-13
signal separation group, 4-34
source group
single vs. broadband
, 4-29
speaker, 4-13
trace A
, 4-25
trace B
, 4-25
trace C, 4-25
trace D
, 4-25
trace R
, 4-25
typical power output
Port 1
, 4-34
Port 2
, 4-34
Port 3, 4-34
Port 4
, 4-34
using controllers to system
troubleshoot
, 4-18
using error terms
, 8-3
where to begin
, 4-4
U
uncertainty
measurement, 3-20
upgrade
firmware
downloading from the
internet
, 8-17
four internal pulse generators,
Option 025
, 2-4
frequency offset mode
Option 080
, 2-4
how to order
, 2-3, 2-8
IF inputs, Option 020
, 2-4
noise figure measurement
capability, Option 029
, 2-4
pulsed RF measurements,
Option H08
, 2-3
scalar calibrated converter
measurements
Option 082
, 2-5
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