E4000-90023+N67xx+dut+ps+installation.pdf.pdf - 第4页

iii

Contents

1 N67xx DUT Power Supply

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Installing the DUT Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

Connecting the Output Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

Connecting Output Cables for N6751 . . . . . . . . . . . . . . . . . . . . . . . 1-7

Connecting Output Cables for N6752 . . . . . . . . . . . . . . . . . . . . . . 1-11

Connecting Output Cables for N6773 . . . . . . . . . . . . . . . . . . . . . . 1-16

Connecting Output Cables for N6746 . . . . . . . . . . . . . . . . . . . . . . 1-18

Setting Up Fault/Inhibit System Protection. . . . . . . . . . . . . . . . . . . . . 1-19

Digital Control Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20

What is Being Connected in ICT?. . . . . . . . . . . . . . . . . . . . . . . . . . 1-21

Connecting the Power and GPIB Cables . . . . . . . . . . . . . . . . . . . . . . . 1-25

Updating the Configuration Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28

Verifying Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-30

2 Replacement Procedures

Replacing a Power Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Replacing Connectors on Old Output Cables . . . . . . . . . . . . . . . . . . . . 2-4

Keysight i3070 In-Circuit Test System

N67xx DUT Power Supply Installation

N67xx DUT Power Supply

Overview 1-2

Installing the DUT Power Supply 1-4

Connecting the Output Cables 1-6

Setting Up Fault/Inhibit System Protection 1-19

Connecting the Power and GPIB Cables 1-25

Updating the Configuration Files 1-28

Verifying Operation 1-30

This guide describes the installation of the N67xx DUT power supplies in the i3070

Series 6 test systems (2- or 4-module).

The procedures in this document must be performed by

personnel who are trained and qualified to service Keysight

systems.