User's Manual
Table Of Contents
- Introduction
- System Description
- 1. Purpose of Equipment
- 2. Equipment Covered
- 3. Equipment Description
- A. Applicable Documents
- B. Reference Documents
- C. Equipment Specifications
- D. Mechanical Description
- E. Electrical Description
- F. System Interface Descriptions
- G. User Interfaces
- (1) Stand-Alone Mode User Interfaces
- (2) Collins Cooperative Mode User Interfaces
- (3) Honeywell Combined Mode User Interfaces
- (4) Selective Mode User Interfaces
- (5) Multi-Channel Configurations
- (6) ISDN Circuit-Switched Data Interface
- (7) RS-232 Interface
- (8) Ethernet Data Interface
- (9) ISDN S/T Interface
- (10) Maintenance Port Interface
- H. Initiated-Self-Test
- I. Owner Requirements Table
- 4. Inmarsat System Overview
- 5. HSD Modes and Configuration Descriptions
- System Operation
- 1. Introduction
- 2. Activating HSD Transceivers
- 3. Configuring HSD Systems
- 4. Using the HSD System
- Installation
- 1. Introduction
- 2. Advisories
- 3. Pre-Installation Inspection
- 4. Unpacking and Inspecting Equipment
- 5. Cabling and Connector Requirements
- 6. ARINC 600 Trays and Connectors
- 7. Mechanical Installation
- 8. Electrical Installation
- 9. Outline/Installation and Interconnection/Contact Assignment Diagrams
- Test and Fault Isolation
- 1. Introduction
- 2. Operational and Diagnostic Testing
- 3. Troubleshooting and Fault Isolation
- 4. Adjustment/Alignment Procedures
- 5. Modification History
- Maintenance and Repair
- 1. General
- 2. Maintenance
- 3. Repair
- 4. Instructions for Continued Airworthiness, FAR 25.1529
- Appendix A: Inmarsat Satellite Beam Coverage
- Appendix B: Troubleshooting Checklist
- Appendix C: RJ-45 Cable Termination Details
- Appendix D: Installation Checklist
- Appendix E: Record of Accomplishment
- Appendix F: RF Splitter
Page 4–55
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
Figure 4–31. HSD ORT Sample Display (software version 5.7 or later)
(6) System Power-up Checks
Note: Before proceeding, ensure that all pre power-up, mechanical, and electrical
verifications have been successfully performed and documented using the
Installation Checklist provided in
"Installation Checklist" on page D-1.
(a) Preparation
The following tests serve primarily to confirm proper system power-up; therefore,
they can be performed while the aircraft is still in the hanger. Ensure that a
computer, configured as instructed on page
7, is available for testing.
(b) Initial Visual LED Verification
The system's Power ON and Fault LEDs provide a visual status indication on the
HSD and HSD-X front panel and on the optional remote panel.
1. Verify that the LEDs (at both locations) repeatedly cycle ON/OFF when
power is applied.
2. Once the cycle has completed (~5 seconds), verify that the power LED
remains illuminated.
(c) Initial Computer Power up Display
With the computer connected and configured to accept Maintenance Port data,
power-up the HSD, and verify the initial power-up screen displays as shown in
the example,
Figure 4–32. The example provides a display using a Stand-Alone
Mode installation.
ORT TOOL NAME:
ORT TOOL PART NUMBER:
ORT TOOL OEM VERSION:
ORT PART NUMBER:
CHECKSUM (stored at offset 464) 12133 OK
longest write cycle took 0 MSEC