Keysight Technologies X Series Service Manual page 668

Index
removal, 469
Band Lock menu description,
basics, troubleshooting, 50
battery
see A4BT1 CPU board battery
before troubleshooting, 21
BIOS settings verification,
blank display, 63
block diagrams, 364
boot priority, 607
boot process
problems, 55
boot up process, 51
broadband preamplifiers, 19
C
cables
part numbers, 398
calibration application software,
call centers, 42
cautions and warnings, 21
chassis parts
part numbers, 398
checking firmware revision,
computer block diagram, 364
connector
see RF input connector
contacting Keysight, 42
corrections menu description,
CPU assembly
see A4 CPU assembly
D
DANL test, 636
daughter board
see A1A5 front panel daughter
board
DC probes
use of, 19
diagnostics menus, 379
digital IF
see A3 digital IF assembly
disk drive
see A5 hard disk drive
disk drive recovery process,
display
see A1A3 LCD
display output, rear panel,
displayed average noise level. See
DANL, 636
dress case
see outer case
E
electronic attenuator path, 142,
Electronic Attenuator Test (Option
EA3) troubleshooting,
electrostatic discharge, 23
enabling spread spectrum, 609, 614,
618, 619
entitlement certificate, 16
668
equipment
388 adjustments,
functional tests,
performance verification tests,
warm-up time,
error messages, 50, 75,
603 example,
format, 77
viewing messages in queue,
error queues
capacity,
clearing,
front panel,
overflow handling,
remote interface (SCPI),
viewing entries,
ESD Information,
ESD safety accessories,
external hardware, 415, 416, 417,
418, 422, 423, 425, 426, 428, 429,
430, 431, 433, 435, 437, 439, 450,
25
451, 452, 453, 454, 456, 457, 458,
461, 526, 584, 585,
external VGA monitor,
F
50
fans
see B1, B2 fans
386 firmware, 50
firmware revision, checking,
firmware updating,
frequency ranges, 140,
frequency readout accuracy test,
frequency response
(flatness) test,
frequency response (flatness) test
preamp on,
front end assembly
see A13 RF front end assembly
front end control board
see A15 front end control assembly
front end troubleshooting kit,
front frame
description,
part number,
removal,
front panel error queue,
340
front panel interface
see A1A2 front panel interface
board,
63
functional testing
performance verification,
functional tests,
before performing,
equipment list,
introduction,
vs performance verification
tests,
warm-up time,
See also individual functional
205
tests,
Functional Tests Guide on
219
CD-ROM,
28
633
28
632
76
78
79
78
79
78
78
78
79
23
20
586
63
50
664
204
639
649
653
26
361
398
573
78
398
631
50
632
633
631
631
632
631
18
N9010A EXA Signal Generator Service Guide Index
G
Getting Started Guide on
CD-ROM, 18
green LED, 52
H
handle
see bail handle
hard disk drive
see A5 hard disk drive
hard disk drive, Option PC2
hardware
external, 415, 416, 417, 418, 422,
423, 425, 426, 428, 429, 430, 431,
433, 435, 437, 439, 450, 451, 452,
453, 454, 456, 457, 458, 461, 526,
584, 585, 586
high band mixing equations,
high band path, 140, 204
High Band Preamp (Option P08, P13,
P26) troubleshooting, 232
high band signal level verification,
high band troubleshooting, 173, 177,
221, 226
I
IF Flatness menu description,
initial alignment failure, 68
initialization problem, 67
input attenuators
see A9 and A10 input attenuator
input connector
see RF input connector
instrument
return for service, 46
instrument frequency ranges, 140,
204
instrument messages, 75
Instrument Messages Guide on
CD-ROM, 18
instrument options, 17
instrument packaging, 46
instrument serial number,
instrument upgrade, 17
internal alignments, 68
inverter board
see A1A4 inverter board
K
keyboard
USB, 27
keypad
part number, 398
removal, 583, 591
Keysight Technologies
contacting, 42
Sales and Service offices,
232
74
386
45
42