User's Manual
Table Of Contents
- Customer Response Form
- Record of Revisions
- Service Bulletin List
- List of Effective Pages
- Introduction
- System Description
- System Operation
- 1. Registering and Activating Terminals
- 2. Using the A781-200 System
- 3. Channel Status and System Configuration
- 4. Maintenance Mode
- Installation
- Test and Fault Isolation
- Maintenance and Repair
- Appendix A: Return Material Authorization
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
ARINC 781-200 SDU and SCM
23-15-30 2-2
DATE TBD
To complete the registration form you need the following information:
• Customer information (address and contact information)
• Service provider details (obtained from your ISP)
• System and terminal information (terminal type, manufacturer, model number, serial
number of terminal)
• ICAO 24 bit technical address for Aero H+ services
• IMEI and IMSI (printed on the SCM label) for SBB services
• Aircraft information (tail number, fuselage/airframe number, manufacturer and model,
and country of registration)
• List of services required (for example, Aero H+ data-2, SBB PS and SBB CS services)
2. Using the A781-200 System
This section describes how to perform the following tasks:
• Operating the MCDU
• Logging On and Off
• Enabling and Disabling the Cabin Telecommunications Unit (CTU)
• Accepting and Making Calls in the Cockpit
• Viewing BITE Information
A. Operating the MCDU
This section provides information about the MCDU screen and the keyboard.
(1) Screen
The MCDU displays all data on the screen, as shown in Figure 2-1.