User's Manual

Table Of Contents
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion® HSD-440 Mark 2 Terminal
23-15-30 6-24
3 JUN 10
(5) Configuring the MCDU Type
You can select the type of MCDU installed in the aircraft. The MCDU type parameter
is in the secure partition of the ORT.
To configure the MCDU type:
1. In the list of ORT parameters, type the number next to the MCDU TYPE
parameter, and then press ENTER.
2. At the prompt, type 1, 2, 3, or 6 and then press ENTER, where:
1—UNILINK
•2SMITHS
3—HONEYWELL
6—BOEING TECHSAT SIM
The default is UNILINK.
(6) Configuring the MCDU Font Colour
You can change the color of text on the MCDU screen. The MCDU font colour
parameter enables the MCDU to display colours other than white. The MCDU FONT
COLOUR is in the secure partition of the ORT.
To configure the MCDU font colour:
1. In the list of ORT parameters, type the number next to the MCDU FONT
COLOUR parameter, and then press ENTER.
2. To enable the MCDU font colour, type 1, or to disable the MCDU font colour, type
0, and then press ENTER.
The default is DISABLED.
(7) Configuring Manual Dialing
You can manually dial numbers using the MCDU keyboard. The manual dialing can
be enabled or disabled. The ALLOW MANUAL DIAL parameter is in the secure
partition of the ORT.
To configure manual dialing:
1. In the list of ORT parameters, type the number next to the ALLOW MANUAL
DIAL parameter, and then press ENTER.
2. To enable manual dialing, type 1, or to disable manual dialing, type 0, and then
press ENTER.
The default is ENABLED.
(8) Configuring Outgoing Call Pre-Selection
The COCKPIT OUTGOING CALL PRE-SELECT parameter enables users to
pre-select air-to-ground calls and then dial the number using the Mic-On input or
MAKE CALL button on the MCDU. When this parameter is disabled, the HSD-440
Mark 2 Terminal dials air-to-ground calls immediately.