TM 11-6625-1831-13
CHAPTER 4
PRINCIPLES OF OPERATION
Page
Page
Chapter Overview ...................................................... 4-1
Description of Cable Assemblies ............................ 4-12
Physical Description .................................................. 4-2
Description of Test Set Case .................................. 4-14
Test Set Functional Description ................................ 4-3
Description of Extender Card
Module Functional Description .................................. 4-4
MX8630/APS-94D ................................................... 4-15
Description of Electronic Component
Description of Extender Card
Assembly ................................................................... 4-8
MX8740/APS-94D ................................................... 4-16
Description of Electrical Test Panel ........................... 4-9
Description of Break Out Box .................................. 4-17
CHAPTER OVERVIEW
This chapter explains the test set. It tells how the test set operates, and gives a detailed description of each assembly that
you can repair.
4-1