
GA063-3 Rev F Page
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Co-pilot Headset and H/S3 – H/S7. Co-pilot Headset has relays for the
Co-pilot Emergency Mode and a dedicated COM1 Transmit Keyline.
Gnet Ports 3 and 4. Each port may connect to multiple control panels.
Power and Ground Connections. Individual control lines for Pilot
Emergency Mode and Co-pilot Emergency Mode. Two control panel
Dimmer input lines.
Ethernet port for accessing the Configuration Web Page.
Slot for an MMC card containing the Configuration Web Page software
and backups of previously-saved configurations. The Audio system will
function correctly without an MMC card present, but the Configuration
Web Page will not be available. NOTE: MMC card MUST NOT be
inserted or removed with the power on. MMC card should be
inserted with label facing towards J1.
Green when power is applied.
System Status LED. Flashes rapidly when system is operating
correctly.
Status LEDs. May be green or red depending on system status. See
Section 10.3
Table 1 P139-HD (D) Connectors
In a single board system J1 and J3 connectors and LED B are not installed and J2
and J4 have the following functions:
Radio Ports COM1 and XCVR2 – XCVR10. COM1 and XCVR10 have
relays for the Pilot Emergency Mode.
Pilot Headset and H/S2 – H/S6. Pilot Headset has relays for the Pilot
Emergency Mode and a dedicated COM1 Transmit Keyline.
Gnet Ports 1 and 2. Each port may connect to multiple control panels.
Table 2 P139-HD (S) Connectors
Please see drawing G13004 for connector pinouts and cable descriptions.
Not all installations will use all ports, please see installation drawings for
your system.
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