288 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Replaceable Parts
J2 Ext Mixer Connector 1250-1666
SW1 Switch, Coax (lower; Preselector Bypass) N1810-60069
SW2 Switch, Coax (upper; Preselector Bypass) N1810-60069
SW3 Switch, Transfer (used for Low Noise Path)
Options 508, 513, 526
Options 544, 550
87222-60026
87222-60029
SW4 Switch, Coax, 510 MHz Bandpass Filter Bypass (Option B5X) N1810-60102
SW5 Switch, Coax, 510 MHz Bandpass Filter Bypass (Option B5X) N1810-60102
SW6 Switch, Transfer (used for Preselector Bypass) (Options 544, 550) 87222-60031
Chassis Base N9040-00001
Chassis Side, Left (inner)
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and < 5616, Options 508, 513, 526
s/n prefix < 5616 Options 544 and 550
s/n prefix ≥ 5616 all frequency ranges
N9040-00003
N9040-00037
N9040-00059
Chassis Side, Right (inner)
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and < 5616, Options 508, 513, 526
s/n prefix < 5616 Options 544 and 550
s/n prefix ≥ 5616 all frequency ranges
N9040-00004
N9040-00038
N9040-00060
Card cage Guide (for chassis left and right) W1312-40001
Rear Panel
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and < 5616, Options 508, 5113, 526
s/n prefix < 5616 Options 544 and 550
s/n prefix ≥ 5616 all frequency ranges
N9040-00014
N9040-00050
N9040-00057
Label, blank, silver. Covers rear panel Wideband Digital Bus connector holes when
Option RTS is not installed.
N9040-80011
Bracket, Motherboard (Front/Horizontal mount)
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and all Options 544 and 550
N9040-00024
N9040-00051
Bracket, Chassis Front N9040-00005
Table 14-1 All Replaceable Parts
Reference
Designator
Description Part Number