NV5/NV3.5 Troubleshooting Manual Table of contents
Page v
Contents
Release control record vii
Responding to alarms 1-1
Corrective maintenance 1-1
Electrostatic protection 1-3
Identifying an alarm 1-4
Troubleshooting tips 1-23
Removing and reinstalling RF power modules 1-29
Using the RF power module extension test jig 1-31
Troubleshooting RF power modules 1-33
Control/interface PWB replacement 1-39
Remote interface PWB replacement 1-40
LVPS Replacement 1-40
+12 V Power Supply Replacement 1-42
Fan, IPA and Module Power Supply Replacement 1-43
Using the power supply extension assembly 1-44
Single-Board Computer (SBC) Replacement 1-46
Detailed Circuit Descriptions 2-1
Control/interface PWB (NAPC156A) 2-1
Remote interface PWB (NAPI115A) 2-2
RF power module (NAA56/01D) 2-3
Parts Lists 3-1
Parts information 3-1
Family tree 3-1
How to locate information about a specific part 3-1
Column content 3-2