RMT 3.  FOR AM-7239/VRC CB1/DS1      SEE FIG 1,  DIAGRAM 1 R (NOTE 3) CB1 LCL S1 K1 1        2        3        4 AM-7239/VRC 2.  IF THE RCU IS PRESENT, THEN THE      CONTROL-MONITORS MUST BE DISCONNECTED. SPKR (RCU ONLY) J2 F E D C B A RXMT (RT ONLY) J1 (RT ONLY) SNAP D S K J X H V L M J2 F E D C B A W4 W4 1.  REMOVAL OF THE AM-7239/VRC      SHORTING BAR WILL ALLOW REMOTE      CONTROL OF THE RADIO OR RCU. NOTE A1 POWER SUPPLY DC TO DC CONVERTER TRANSIENT SUPPRESSOR 200 V DC 13 V DC 6.75 V DC 27 V DC POWER LEVEL SIDETONE DISABLE HI PWR XMIT FILTER C FILTER B FILTER A 200 V DC 27 V DC 13 V DC 6.75 V DC J1 P1 P R M N J K L H B C D F A POWER AMPLIFIER J2 J1 CG-3855 OR CG-3856 ANTENNA TWO 12-VOLT VEHICLE BATTERIES IN SERIES - + - + POWER CABLE BLACK/GREEN RED/WHITE MOUNTING BASE J1 B D C A CX-13303 J2 B D A C J3 B C D K S U H A TO AM-1780 J501 OR LS-671 J1 TO AM-1780 J503 OR LS-671 J1 B C D A K S U H J4 J5 P1 B D E A C H K M F V P S U N 1 W AUDIO AMPL 13 V DC 6.75 V DC A E F B C D LOUDSPEAKER J6 HANDSET J5 F D C B A J3 D C B A J4 F D C B A J2 D C B A HANDSET J10