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JMA-9100/7100 Installation Manual > 3.INSTALLATION OF DISPLAY UNIT > 3.9  CONNECTIONS WITH ECDIS
Fig 3-31: Arrangement of TB4401
Upon shipment, settings are made so that target tracking information is not 
outputted.  Enable the settings for outputting desired sentences with reference to 
Section 7.2.1 in the instruction manual or refer to below.
To output the radar video signal to the second ECDIS, connect the device to 
TB4401 (SVD1,SVD1E, ETIY1, ETIY1E, EXĻB1, EXĻB1E, EXĻZ1, and 
EXĻZ1E).
3.9.1 Transmission Port Setting (TX Port)
For each sentence, set a communication port through which signals are 
transmitted to sensors.
Procedures
1)
Open the Serviceman Menu.
2) Perform the following menu open procedure to open the TX Port setting 
menu
2. Installation Menu  
ā
5. COM Port Setting 
ā
4. TX Port 
J4307(ISW-2CH
)
J4304
J4 306(I SW-1 CH)
J4301
TERMINAL BOARD
TB 2
J4313
J4309
J4314
J4302J4303
TB4101(ANT)
TB4301
(PWR SRC)
TB4401 (EXT RADAR)
TB4201 (ISW IN/OUT)TB4501 (OPTION)
TB4801 (LOG)
TB4701
(GYRO)
TB4601 (ALARM)
J4 31 0
J4312 OP E 2
J4311 OP E 1
TB1A TB1B
TB1C TB1D
J43 08
ISW
J4315
J4305
PC430
COM