Furuno FAR-2107 Series Service Manual page 170

J601 (RS-232C)
(9P D-SUB)
J602 (KEY)
J606 (HEADING)
(IEC-61162-2)
J603 (GC-10)
J622 (KEY)
J656: HEADING (IEC-61162-2)
Selection of 110-ohm terminator on HDG line. (Default: Jumper between 1 and 2; terminated)
J655: AIS (IEC-61162-2)
Selection of 110-ohm terminator in AIS line. (Default: Jumper between 1 and 2; terminated)
J654 (SPU)
PSU
J610 (SCANNER)
J604 (PSU)
J611 (AIS)
J606 (NAVIGATOR)
J607 (LOG)
J608 (AD CONVERTER)
Fig. 2.1.14 TB Board, 03P9342
J652 (PWR)
PSU
J612 (EXT ALARM)
2-9
2.1 Processor Unit: RPU-013
J651 (HV)
12 kW: 310-350 V
25 kW: 520-580 V
J613 (SCANNER)
J614 (CARD I/F)
J615 (OPTION)
J616 (From Master)
J617 (To Slave 1)
J618 (To Slave 2)
J656
J619 (ECDIS)
J655
J620 (TRACK CONTROL)
J621 (SERIAL I/F)