User's Manual

AVIATION RECORDERS
COMPONENT MAINTENANCE MANUAL
AIRBUS IRIDIUM SATCOM SYSTEM
TABLE OF CONTENTS
INTRODUCTION
SUBJECT/DESCRIPTION PAGE
1. GENERAL......................................................................................................................... 1
2. ACRONYMS AND ABBREVIATIONS ............................................................................... 1
3. DOCUMENT REQUIREMENTS ........................................................................................ 4
A. REQUIRED DOCUMENTS 4
B. REFERENCE DOCUMENTS 5
4. MAINTENANCE PHILOSOPHY ........................................................................................ 6
5. COMPONENT MAINTENANCE MANUAL (CMM) DESCRIPTION ................................... 7
A. FRONT MATTER 7
B. DESCRIPTION AND OPERATION 7
C. TESTING AND TROUBLESHOOTING 7
D. DISASSEMBLY 7
E. CLEANING 7
F. CHECK 7
G. REPAIR 7
H. ASSEMBLY 8
I. FITS AND CLEARANCES 8
J. SPECIAL TOOLS, FIXTURES AND EQUIPMENT 8
K. ILLUSTRATED PARTS LIST 8
6. DOCUMENT VERIFICATION ........................................................................................... 8
DESCRIPTION AND OPERATION
1. SYSTEM OVERVIEW ....................................................................................................... 1
2. SYSTEM ARCHITECTURE .............................................................................................. 3
A. SATELLITE DATA UNIT (SDU) 3
B. SDU CONFIGURATION MODULE (SCM) 4
C. IRIDIUM ANTENNA SYSTEM 5
TESTING AND TROUBLESHOOTING
1. GENERAL..................................................................................................................... 101
DISASSEMBLY
SUBJECT/DESCRIPTION PAGE
1. GENERAL...................................................................................................................... 301
23-28-01
Table of Contents
Page xiii
Jan. 21/14