Agilent Technologies 856290216 service manual Index-7

RF (A15) assembly replacement, 4-38 RF assembly troubleshooting, 12-16 RF block diagram, 11-49

RF check, 7-15

RF gain DACs, 8-13 RF parts, 5-18

RF path fault isolation, 7-16 RF section, 7-43

RF section parts, 5-27

rosenfell detector troubleshooting, 8-21

RPG problems, 8-7

removal and replacement, 4-14 RYTHM, 7-44

removal and replacement, 4-34 RYTHM adjustment, 2-60

s

safety considerations, general, v safety notes, iv

sales and service offices, 1-16 sales offices, 1-16

sampler, 1 l-45

sampler IF, 11-27, 11-45 sampler troubleshooting, 1 l- 11 sampling loop. See offset lock loop sampling oscillator, 11-20, 11-23 sampling oscillator adjustment, 2-34

scale fidelity performance test failures, 9-12 scan ramps, 11-42

screen. See display

second converter, 7-44, 12-9 removal and replacement, 4-36

second IF amplifier, 7-44 sensor utilities menu, 3-9

sensor utilities menu softkeys, 3-12 Sensor Utils softkey, 3-12

serial number, 3-8 serial numbers, l-l service functions, 7-7 service kit, l-4 service kit contents, l-4 service menu, 7-7 service offices, 1-16 service tools, l-4 setups

software adjustment, 3-4 shipping

shipping container, l-6-8 Single Test softkey, 3-13 SLODA, 7-43, 11-23

adjustment, 2-40

removal and replacement, 4-30 span

2.02MHz to 20 MHz, 11-38

>20 MHz, 11-38

52MHz, 11-39

span accuracy problems, 11-36 span problems, 11-37, 11-40

multiband sweeps, 11-41 speaker troubleshooting, 9-38 state storage problems, lo-15 step gains troubleshooting, 9-31 Store Conds softkey, 3-12 sweep generator, 1 l-46

sweep generator troubleshooting, 9-38 sweeping, 7-46

span accuracy, 11-36 YTO, 11-24

sweep ramp, 11-42

switching LO distribution amplifier, 11-23 adjustment, 2-40

synthesizer section, 7-46, 11-8 simplified block diagram, 1 l-47 troubleshooting, 1 l-8

System File softkey, 3-12

T

TAM, 7-10

automatic fault isolation, 11-4 controller troubleshooting, 10-2 power supply, 13-5

power supply connectors, 13-5 printing, 7-12

RF section connectors, 11-5 synthesizer section, 11-2-7 troubleshooting A4 section, 9-4 troubleshooting A5 section, 9-4 troubleshooting the cal oscillator assembly,

9-8

troubleshooting the IF section, 9-3 TAM adjustments, 2-9-11

adjustment indicators, 2-9

corresponding manual adjustments, 2-10 test equipment information, 2-9

test equipment list, 2-l 1 TCXO adjustment, 2-51

test and adjustment module, 2-9. See also TAM controller, 10-2

test and adjustment module, HP 85629B, l-3 test descriptions, 3-14-15

test equipment, l-9

frequency response adjustment software, 3-3 test equipment list for TAM adjustments, 2-11 test menu

frequency response adjustment software, 3-8 test points, 7-2

test record header, 3-6 third converter, 7-45

third LO driver amplifier, 11-19

Index-7