Agilent Technologies 8753ES, Service Manual

Page: 611 / 617

Index-6 Index
Index
initialize EEPROMs
,
3-33
load sequences from disk
,
3-55
position the A9 switch
,
3-6
repair the analyzer
,
4-2
retrieve correction constant data
from EEPROM backup disk
,
3-35
set up high/low band transition
adjustments
,
3-56
set up the fractional-N
frequency range
adjustment
,
3-55
set up the fractional-N spur
avoidance and FM sideband
adjustment
,
3-56
troubleshoot
,
4-2
broadband power problems
,
7-31
the digital control group
,
6-1
the receiver
,
8-1
the source
,
7-1
I
IF amplifier correction constants
adjustment
,
3-14
IF GAIN AUTO
,
10-18
IF GAIN OFF
,
10-19
IF GAIN ON
,
10-18
IF Step Cor.
,
10-12
improper calibration technique
,
9-2
Init EEPROM
,
10-12
initial observations
,
4-5
INITIALIZATION FAILED
,
10-45
initialize EEPROMs
,
3-33
input frequency response test
,
2-36
,
2-122
input noise floor level test
,
2-32
,
2-119
input traces check
,
4-17
inputs (A and B) check
,
8-4
inspect cables
,
6-15
inspect error terms
,
9-4
inspect the accessories
,
9-4
inspection of test port connectors
and calibration devices
,
9-4
instrument markings
,
15-5
instrument specifications
,
2-2
INSUFFICIENT MEMORY, PWR
MTR CAL OFF
,
10-45
Inten DAC.
,
10-13
internal diagnostic tests
,
6-16
internal diagnostics
,
10-3
INTERNAL TESTS
,
10-5
internal tests
,
10-3
inverter digital control
,
12-13
invoking tests remotely
,
10-42
isolation (crosstalk, EXF and
EXR)
,
11-9
K
key codes
,
6-13
keys
identifying stuck
,
6-13
in service menu
,
10-1
kit
calibration kit 7 mm, 50 W
,
1-3
tool
,
1-3
verification kit 7 mm
,
1-3
kits
calibration and verification
,
2-3
L
L ENREF line
,
7-18
L HB and L LB Lines
,
7-18
L INTCOP as trigger to observe
control lines
,
8-8
L INTCOP as trigger to observe
data lines
,
8-8
L LB and L HB Lines
,
7-18
L LB and L HB lines
,
7-19
LED front panel
,
12-25
light occluder
,
1-3
LIMITS NORM/SPCL
,
10-6
line fuse check
,
5-7
line voltage check
,
5-7
LO (2ND) waveforms
,
7-17
LO OUT waveform at A14J2
,
7-22
load match (ELF and ELR)
,
11-10
location
diagnostic LEDs for A15
,
5-5
post regulator test points
,
5-6
power supply cable
,
5-9
lock error
,
7-6
LOSS/SNSR LISTS
,
10-6
low band REF signal
,
7-15
low pass filter
,
1-3
M
magnitude
compression test
,
2-72
dynamic accuracy test
,
2-59
sampler mag. adjustment
,
3-16
main ADC
,
10-20
Main DRAM
,
10-8
MAIN PWR DAC
,
10-17
Main VRAM
,
10-13
maintenance
,
15-2
measurement calibration
coefficients
,
11-1
mechanical adjustment
sequences
,
3-55
memory
INSUFFICIENT MEMORY
PWR MTR CAL OFF
,
10-45
menu
analog in
,
10-21
edit list
,
10-7
peek/poke
,
10-40
service keys
,
10-3
service modes
,
10-16
test options
,
10-6
tests
,
10-4
menus for service
,
10-1
message
BATTERY FAILED. STATE
MEMORY CLEARED
,
10-44
BATTERY LOW! STORE SAVE
REGS TO DISK
,
10-44
CALIBRATION ABORTED
,
10-44
CALIBRATION REQUIRED
,
10-44
CORRECTION CONSTANTS
NOT STORED
,
10-44
CORRECTION TURNED OFF
,
10-44
CURRENT PARAMETER NOT
IN CAL SET
,
10-45
DEADLOCK
,
10-45
DEVICE
not on, not connected, wrong
addrs
,
10-45
DISK
not on, not connected, wrong
addrs
,
10-45
DISK HARDWARE PROBLEM
,
10-45
DISK MESSAGE LENGTH
ERROR
,
10-45
DISK READ/WRITE ERROR
,
10-45
INITIALIZATION FAILED
,
10-45
INSUFFICIENT MEMORY,
PWR MTR CAL OFF
,
10-45
NO CALIBRATION IN
PROGRESS
,
10-46
NO FILE(S) FOUND ON DISK
,
10-46
NO IF FOUND
CHECK R INPUT LEVEL
,
10-46
NO PHASE LOCK
CHECK R INPUT LECEL
,
10-46
NO SPACE FOR NEW CAL.
CLEAR REGISTERS
,
10-46