SCA.10
                        +-----------------------+
                        |      AM/FM radio      |
                        |                       |
                        |     earphone jack     |
                        |  (ring)       (tip)   |
                        +-----------------------+
                              |           |
                              +--/|/|/|/--+
                              |           |
                              |  100 ohm  |
                              |   1 watt  |
                              |           |
                              |           |
                              |         -----
                              |         -----  0.1 ufd
                              |           |
                        +-----------------------+
                        |   (gnd)               |
                        |     antenna jack      |
                        |                       |
                        |       ICOM R71A       |
                        +-----------------------+
CONTINUED IN SCA.11