User's Manual
Heli-Coder 4 Transmitter Operation Manual | Doc. No. 6051452100 Rev. B1
Broadcast Microwave Services, Inc. 4
3 PRODUCT DEFINITION
Figure 1. Heli-Coder 4 Transmitter
Table 2. Product connector descriptions in Figure 1
1 GPSAntennaInput
2 28VDCPower
3 Ethernetport
4 CommunicationsPortConnector–RS‐232
5 RFOutput(N‐type)
6 AudioInput
7 ControlcableInput(fromDLC50ControlPanel)
8 ARINCConnector(Reservedforfutureuse)
9 AnalogVideoInput(CVBScompositevideo)
10 ASI(Asynchronous SerialInterface)videoout
11 ASI(Asynchronous SerialInterface)videoin
12 HD/SDI (Digital–uncompressed)videoin
13 USB 2.0port
14 Mountingbracket(x2)
15
EthernetStatusIndicators:YellowSPEEDLED:
ON=100BaseT,OFF=10BaseTGreenLINKLED:
Flashing=ValidEthernetLink,Off=NOValid
EthernetLink
16
PowerLED:YELLOWwhenpowercable
pluggedin;GREENwhenunitturnedonvia
DLC50ControlPanel
AlarmLED:YELLOWindicatesatransmit
problem
TxEnLED(TransmitEnabled):YELLOWmeans
Standbymode;GREENmeanstransmitteractive
9
10
11
12
5
2 3
1
4
6
7
8
13
14
16
15
14