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Replaceable Parts (ESG-A and ESG-D Series) ESG Family Signal Generators
Major Assemblies
3-8
Service Guide
Top View
Refer to Table 3-1 and Figure 3-1.
Table 3-1 Top View
Reference
Designator
Part Number Qty Description
A4 0950-2791 1 Assy-Power Supply
A5 E4400-60187 1 Bd Assy-Dual Arbitrary Waveform Generator (Option UND)
A5 E4400-69187 Exchange Bd Assy-Dual Arbitrary Waveform Generator (Option UND)
A6 E4400-60072 1 Bd Assy-Bit Error Rate Test (Option UN7)
A6 E4400-69072 Exchange Bd Assy-Bit Error Rate Test (Option UN7)
A7 E4400-60048 1 Bd Assy-Baseband Generator (Options UN3, UN4)
A7 E4400-69048 Exchange Bd Assy-Baseband Generator (Options UN3, UN4)
A7 E4400-60070 1 Bd Assy-Real-Time I/Q Baseband Generator (Options UN8, UN8+UN9)
A7 E4400-69070 Exchange Bd Assy-Real-Time I/Q Baseband Generator
(Options UN8, UN8+UN9)
A8 E4400-60043 1 Bd Assy-Data Generator, 1 Meg (Option UN3)
A8 E4400-69043 Exchange Bd Assy-Data Generator, 1 Meg (Option UN3)
A8 E4400-60057 1 Bd Assy-Data Generator, 8 Meg (Option UN4)
A8 E4400-69057 Exchange Bd Assy-Data Generator, 8 Meg (Option UN4)
A8 E4400-60182 1 Bd Assy-Data Generator, 1 Meg (Option UN8)
A8 E4400-69182 Exchange Bd Assy-Data Generator, 1 Meg (Option UN8)
A8 E4400-60183 1 Bd Assy-Data Generator, 8 Meg (Option UN8+UN9)
A8 E4400-69183 Exchange Bd Assy-Data Generator, 8 Meg (Option UN8+UN9)
A8 E4400-60154 1 Bd Assy-Flex Data Generator, 1 Meg (Option UN8)
A8 E4400-69154 Exchange Bd Assy-Flex Data Generator, 1 Meg (Option UN8)
A8 E4400-60195 1 Bd Assy-Flex Data Generator, 8 Meg (Option UN8+UN9)
A8 E4400-69195 Exchange Bd Assy-Flex Data Generator, 8 Meg (Option UN8+UN9)
A14 E4400-60220 1 Replacement Kit-CPU/Motherboard (serial no. prefixes < US3934/GB3934)
A14 E4400-60225 1 Replacement Kit-CPU/Motherboard (serial no. prefixes ≥ US3934/GB3934)
A14BT1 1420-0338 1 Battery-Lithium
AT1 E4400-60042 1 Assy-Electronic Attenuator/RPP (Option UNA) replaced by E4400-60681
AT1 E4400-60680 1 Assy-Electronic Attenuator/RPP
AT1 E4400-60681 1 Assy-Electronic Attenuator/RPP upgrade kit (for E4400-60042 and
E4400-60205)
AT1 33322-60014 1 Assy-Mechanical Attenuator (Option UNB)
A19 08648-60025 1 Assy-RPP (Option UNB)