I-2
Index
40 GHz highband
replacement
, 2-68
highband bias board
replacement
, 2-70
lowband
replacement
, 2-60
digital modulation, description
, 1-108
display
replacement, 2-14
display backlight
replacement, 2-16
driver
YIG
, 2-24
E
electrostatic discharge
supplies
, 3-49
F
fan
replacement
, 2-98
frac-n
replacement, 2-22
front panel
replacement, 2-9
subassemblies replacement
display
, 2-15
display backlight
, 2-17
inverter
, 2-21
power switch, 2-19
H
hardware, 3-24
hardware list
, 3-6
harmonics, troubleshooting
, 1-80
highband detector bias board
replacement, 2-70
I
I/Q MUX
replacement
, 2-32
instrument cover replacement
, 2-5, 2-7
internal hard drive
replacement
, 2-94
inverter
replacement
, 2-20
K
keyboard
replacement
, 2-12
L
line module
replacement
, 2-54
lists
assemblies and hardware options
, 3-6
cables
, 3-19
hardware
, 3-24
replaceable assemblies
, 2-3
lithium battery
disposal
, 5-3
replacement
, 2-40
lowband coupler/detector
replacement, 2-60
M
microcircuit interface deck (MID)
replacement
, 2-72
modulator filter
replacement
, 2-80
motherboard
replacement, 2-83, 2-86
N
non-harmonic spurious, troubleshooting, 1-83
O
options
descriptions
, 3-5
UNR, troubleshooting
, 1-84
oscillator
10 MHz crystal, 2-90
YIG
, 2-76
output
replacement, 2-22
overall block diagram
, 1-85
P
performance tests
required after repair
, 4-1
troubleshooting failures
, 1-74
phase noise, troubleshooting
, 1-84
post-repair procedures
, 4-1
power supply
replacement
, 2-42
troubleshooting
, 1-17
power switch
replacement
, 2-18
pulse modulator board
replacement
, 2-30
pulse/analog modulation generator
replacement
, 2-28
R
rear panel
replacement
, 2-44, 2-47
rear-panel interface
replacement
, 2-52