ICOM IC-4SAT

                                 EXPANDED RF

1- REMOVE BATTERY AND ANTENNA.
2- REMOVE SCREWS AND OPEN RADIO.
3- LOCATE AND REMOVE DIODE D9 ON LOGIC A UNIT  (SEE DRAWING)
4- SOLDER INSTALL A CHIP DIODE (DA114  T107) IN POSITION D6.
5- REASSEMBLE RADIO.
6- RESET THE MICROPROCESSOR.  (PRESS & HOLD [#],[B] & LIGHT, TURN POWER ON)

Optional commands: Push [LAMP] & [Keyboard key, and power ON.
                   [1] Enter 4 digits.     [5] See timer scan.
                   [2] Enter 5 digits.     [7] PS off.
                   [3] Enter 6 dugits.     [8] PS 1:4 125 msec on/500ms off.
                   [4] Pause Scan.         [9] PS 1:16
                   [0] PTT disable.        [*] PTT enable
                   [#] PTT disable.        [A] Reset.
                   [D] display test

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º  KB2LJJ BBS  RADIO MODS BATABASE  º   All the MODS are captured by packet.
ÈÍÍÍÍÍÍÍÍÍÍÍ»       ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ   This BBS taks no responsability or
ÉÍÍÍÍÍÍÍÍÍÍͼ       ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»   liability for any damege resulting
º     KB2LJJ @ KB2LJJ.NJ.USA.NA     º   from this modification.
ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ   73s John kb2ljj SySoP