Keysight Technologies N5244/5B Service Manual page 266

Replaceable Parts
Replaceable Parts Listings
Ref. Part Number
a
Type
Desig.
W78 F 8120-5063
W79
W149 F N5247-60023
W150 F N5247-60024
W171 SR N5245-20144
W172 F N5245-60020
W173 SR N5245-20145
W175 F N5245-60019
W200 F N5240-60115
W201 SR N5240-20127
W208 F N5240-60112
W209 F N5242-60114
W210 F N5242-60113
a. SR = semirigid coaxial cable; F = flexible coaxial cable; nR = n wires in a ribbon (flat) cable; nW = n wires in a wire harness
6-32
Qty Description
2 A15 DD synthesizer board J10 to rear-panel REF OUT
Rear-panel REF IN to A15 DD synthesizer board J9
1 A24 IF multiplexer board P603 to A16 SPAM board J2 (SPAM 5, 2-port)
1 A24 IF multiplexer board P203 to A16 SPAM board J5 (SPAM 5, 2-port)
1 A59 noise receiver (downconverter) to A9 noise board
1 A59 noise receiver (downconverter) assembly J3 to A9 noise board J1
1 A59 noise receiver (downconverter) to A9 noise board
1 A9 noise board J5 to A59 noise receiver (downconverter) assembly J2
1 RF, A15 SRC DD synth J16 to SPAM J3
1 RF, A15 DD synth J7 to rear panel Source 3 Out - (Option 422/423 with and
without Option 029 Only)
1 A70/A75 LFE board to A11 DD Synth (Source 1) J12 to A70 LFE J20
1 A70 LFE board to A11 DD Synth (Source 2) J14 to A70 LFE J21
1 A70/A75 LFE board to A11 DD Synth (LO) J13 to A70 LFE J18
Keysight N5244B/45B Service Guide