User's Manual
Table Of Contents
- toc
- TRANSMITTAL INFORMATION
- INTRODUCTION
- 1. How to Use This Manual (TASK 23-15-30-99F-801- a 01)
- A. General (Subtask 23-15-30-99F-001- a 01)
- B. Observance of Manual Instructions (Subtask 23-15-30-99F-002-
- C. Symbols (Subtask 23-15-30-99F-003- a 01)
- D. Units of Measure (Subtask 23-15-30-99F-004- a 01)
- E. Illustration (Subtask 23-15-30-99F-005- a 01)
- F. Application of Maintenance Task Oriented Support System (MTOS
- 2. Customer Support (TASK 23-15-30-99F-802- a 01)
- 3. References (TASK 23-15-30-99F-803- a 01)
- 4. Acronyms and Abbreviations (TASK 23-15-30-99F-804- a 01)
- 5. Process Verification (TASK 23-15-30-99F-805- a 01)
- 1. How to Use This Manual (TASK 23-15-30-99F-801- a 01)
- DESCRIPTION AND OPERATION
- TESTING AND FAULT ISOLATION
- 1. Planning Data (TASK 23-15-30-99C-801- a 01)
- 2. Procedure (TASK 23-15-30-700-801- a 01)
- A. Job Setup (Subtask 23-15-30-810-001- a 01)
- B. BITE (Subtask 23-15-30-810-002- a 01)
- C. LEDs (Subtask 23-15-30-810-003- a 01)
- D. Self-Test (Subtask 23-15-30-810-004- a 01)
- E. Unit Software Load Procedure (Subtask 23-15-30-810-005- a 01)
- F. Fault Isolation (Subtask 23-15-30-810-006- a 01)
- G. Job Close-up (Subtask 23-15-30-810-007- a 01)
- CLEANING
- INSPECTION/CHECK
- 1. Planning Data (TASK 23-15-30-99C-803- a 01)
- 2. Procedure (TASK 23-15-30-210-801- a 01)
- A. Job Setup (Subtask 23-15-30-210-001- a 01)
- B. General Inspection/Check Procedure of the A350 SDU and SCM (S
- C. Instructions for Continued Airworthiness, FAR 25.1529 (Subtas
- D. Inspection/Check Schedule (Subtask 23-15-30-210-004- a 01)
- E. Unscheduled Maintenance (Subtask 23-15-30-210-005- a 01)
- F. Repair Requirements (Subtask 23-15-30-210-006- a 01)
- G. Job Close-up (Subtask 23-15-30-210-007- a 01)
- REPAIR
- FITS AND CLEARANCES
- SPECIAL TOOLS, FIXTURES, EQUIPMENT, AND CONSUMABLES
- REMOVAL
- INSTALLATION
- 1. Planning Data (TASK 23-15-30-99C-808- a 01)
- 2. Procedure (TASK 23-15-30-400-801- a 01)
- A. Job Setup (Subtask 23-15-30-400-001- a 01)
- B. Installation Data (Subtask 23-15-30-400-002- a 01)
- C. Unpacking and Inspecting Equipment (Subtask 23-15-30-400-003-
- D. Customer Acceptance Procedure (Subtask 23-15-30-400-004- a 01
- E. Installation Procedure (Subtask 23-15-30-400-005- a 01)
- F. Test (Subtask 23-15-30-400-006- a 01)
- G. Job Close-up (Subtask 23-15-30-400-007- a 01)
- STORAGE (INCLUDING TRANSPORTATION)
- REWORK
- APPENDIX A (RMA)
- tables
- Table 1. Applicable Components
- Table 2. Revision History
- Table 3. MTOSS Function Code Definitions
- Table 4. Verification Data
- Table 5. SDU Leading Particulars
- Table 6. SCM Leading Particulars
- Table 7. Equipment Description
- Table 8. SDU Rear Connector Pin Deviations
- Table 9. SCM D-Type Connector Pin Assignment
- Table 10. SDU Functional Interfaces
- Table 11. Special Tools, Fixtures, and Equipment
- Table 12. Consumables
- Table 13. LED Status Indicators Table
- Table 14. Special Tools, Fixtures, and Equipment
- Table 15. Consumables
- Table 16. Special Tools, Fixtures, and Equipment
- Table 17. Consumables
- Table 18. Special Tools, Fixtures, and Equipment
- Table 19. Consumables
- Table 20. Fits and Clearances
- Table 21. Thread Size and Torque Data
- Table 22. Final Torque Data
- Table 23. Special Tools, Fixtures, and Equipment
- Table 24. Consumable Materials
- Table 25. Special Tools, Fixtures, and Equipment
- Table 26. Consumable Materials
- Table 27. Special Tools, Fixtures, and Equipment
- Table 28. Consumables
ABBREVIATED COMPONENT MAINTENANCE MANUAL
1458-A-1101 / 1458-A-1300
Description Pin Deviation
CC3 processor maintenance TXD TP02J ATE p in 19
CC3 processor maintenance RXD TP02K ATE p in 20
(d) The SCM uses a 15 pin D-type male connector and locking screws. Pin assignments are
consistent with ARINC 781 as shown in Table 9.
Table 9. SCM D-Type Connector Pin Assignment
Pin Number Description
1
Data to SDU A (RS422)
2
Data to SDU B (RS422)
3
Data from SDU A (RS422)
4
Data from SDU B (RS422)
5
Reserved - RS232 GND (used for shop loading)
6
Spare
7
Chassis GND
8
Power input (+8 to +15 volts)
9
Reserved - Enable RS232 (used for shop loading)
10
Reserved - 0 volt strap output (used for shop loading)
11
Spare
12
Reserved - RS232 Tx (used for shop loading)
13
Reserved - RS232 Rx (used for shop loading)
14
Spare
15
Power return (0 volt)
(2) Electrical
(a) The SDU is divided into the following SRUs:
• Channel card (2)
• Multi-channel card
• SDU control processor and data I/O processor
• AFDX mezzanine card
• SDU voice processor
• Combiner and splitter
• Backplane
• Oven controlled crystal oscillator
• Power supply
•SCM.
EFFECTIVITY
ALL
23-15-30
Page 42 of 70
5 Oct 2012
© Honeywell International Inc. Do not copy without express permission of Honeywell.
Interim DRAFT for FCC Approval Purposes
Do Not Use for Maintenance
10-Feb-2013