Replaceable Parts (ESG-A and ESG-D Series) ESG Family Signal Generators
Cables
3-18 Service Guide

Top View (ESG-D Series - Options UN3/4, UN7)

Refer to Table 3-7 and Figure 3-7.

Table 3-7 Top View (ESG-D Series - Options UN3/4, UN7)

Reference
Designator Part Number Qty Descri pt ion
A4W1*
*. This cable is not replaceable b y itself. You m ust or der the corr es po nding assembly.
(part of A4) 1 P o wer Supply (A4) to CPU/Motherboard (A14J6)
A16W1*(part of A16) 1 Line Module (A16) to Power Supply (A4J1)
A16W2*(part of A16) 1 Line M odule (A16) to Chassis Ground Post on Rear Panel
A18W1*(part of A18) 1 BERT Rear Panel Interface Board (A18) to BERT (A6)
W3 8120-5063 1 DATA to Data Generator (A8J2)
W4 8120-5063 1 DATA CLOCK to Data Generator (A8J1)
W5 8120-5063 1 SYMBOL SYNC to Data Generator (A8J3)
W15 8120-5055 1 Baseband Generator (A7P403) to BASEBAND GENREF IN
W16 8120-5055 1 Baseband Generator (A7P404) to Rear Panel (Q OUT)
W17 8120-5055 1 Baseband Generator (A7P405) to Rear Panel (I OUT)
W18 8120-8458 1 Rear Panel Interface Board (A17) to Data Generator (A8P2) (Options UN3/4)
W19 8120-8349 1 Baseband Generator (A7P300) to Data Gener ator (A8P3) (O ption s UN3/4)
W21 8120-5055 1 Bit Error Rate Test Board (A6) to BER GATE IN (Options UN3/4 and UN7)
W22 8120-5055 1 Bit Error Rate Test Board (A6) to BER CLK IN (Options UN3/4 and UN7)
W23 8120-5055 1 Bit Error Rate Test Board (A6) to BER DATA IN (Options UN3/4 and UN7)