290 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Replaceable Parts
Bracket, Heat Sink (Option B5X) N9020-20237
Plate, A3, Digital I.F. Board N9020-00016
Chassis Base Stiffener N9040-00029
Gasket, EMI, A3,Digital I.F. Board N9020-00017
Bracket, A14, L.O.Synthesizer (top) N9020-00058
Bracket, A14, L.O.Synthesizer (right) N9020-00048
Bracket, A14, L.O.Synthesizer (left) N9020-00049
Bracket, A21, Wideband Analog I.F.Assembly (top) N9020-00035
Bracket, A21, Wideband Analog I.F.Assembly (right support) N9020-00056
Bracket, A21, Wideband Analog I.F.Assembly (left support) N9020-00057
Ejector, A21, Wideband Analog I.F.Assembly (right) W1312-40084
Ejector, A21, Wideband Analog I.F.Assembly (left) W1312-40083
Bracket, Flex Circuit Support N9040-00025
Bracket, Wideband Extension Board (Option RTS) N9040-00033
Ejector, A16, Reference Assembly (left) 5002-2401
Spring Clip (qty. 2 Option B5X) N9040-00035
Shield, Magnetic, Attenuator A (Options 544, 550) N9020-00043
Shield, Magnetic, Attenuator B (Options 544, 550) N9020-00044
Shield, YTO, Top N9020-00005
Shield, YTO, Bottom N9020-00006
Top Brace Front card cage (with holes)
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and all Options 544 and 550
N9040-00010
N9040-00055
Top Brace Rear (solid)
s/n prefix < 5605 Options 508, 513, 526
s/n prefix ≥ 5605 and all Options 544 and 550
N9040-00011
N9040-00049
Bracket, "T" shape to Top Brace Front N9040-00034
Spiral Wrap; 0.250 IN OD; 0.160 IN ID; for Digital IF cables 0890-0025
Plug hole, Nylon, for 0.5 D hole 6960-0149
Table 14-1 All Replaceable Parts
Reference
Designator
Description Part Number