+/- POWER GND +13.8V RTTY FSK S T FSK* RCA TRX Audio IN 13 9 10 11 12 5 6 7 8 1 2 3 4 ACC2 ACC2 DIN13M X JUMPERS CONFIG: IF232 FSK TRX Audio OUT TRX Audio OU2 ACC1 3 2 4 6 RS-232 RX 1 POWER RADIO +12V CAT IN CAT OUT RS-232 TX SQL PTT CW CW KEY CW S T S R T R KEY STEREO 6.3mm (1/4") FSK FSK OUT AUDIO OUT S AUDIO OUT G AUDIO IN MAIN S AUDIO IN MAIN G AUDIO IN SUB S AUDIO IN SUB G GND RS-232 TX RS-232 RX TRX Audio IN S = Sleeve T = Tip R = Ring TRX Audio OUT TRX Audio OU2 0 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 5 ACC1 DIN6M GND DB15-TS-6 Cable TS-140 TS-440 TS-450 TS-680 TS-690 TS-711 TS-790 TS-811 TS-850 TS-940 TS-950 Notes: * FSK RCA is necessary only for the TS-850 TS-950 TS50 , TS60 - requires Kenwood IF-10D TS140 , TS680 - requires Kenwood IF-10C TS711 , TS811 - requires Kenwood IF-10A TS 940 - requires Kenwood IF-10B TS 440 - requires Kenwood IC-10