NOTE 3 P2 P1 NOTE 2 P1 NOTES 4. 3. 2. 1.   CONNECT THE SECOND RADIO POWER CABLE TO THE AUX PA MOUNT.  IF AUX PA MOUNT IS NOT INSTALLED CONNECT THE POWER CABLE TO THE SECOND MOUNTING BASE CONNECTOR J1. AN LS-671 MAY ALSO BE PRESENT AT MOUNTING BASE CONNECTORS J4. IF THE RCU IS PRESENT, THEN THE CONTROL MONITORS MUST BE DISCONNECTED. FOR AM-7239 A/B CB1/DS1 DIAGRAM SEE DIAGRAMS 1L AND1R. LS-671 P2 CB1 A CX-13290 22 TO 32 VDC RT B OR RCU B RT A OR RCU A PA MOUNT 200 VDC 6.75 VDC 12.5-13.5 VDC 27 VDC CONVERTER DC TO DC SUPPRESSOR TRANSIENT E9 E8 E1 E5 DS1 GND K1 CB1 BASE MOUNTING AMPLIFIER POWER VAA GND 27 VDC 27 VDC GND GND "A" CONTROL-MONITOR 13 VDC 13 VDC 27 VDC 6.75 VDC 13 VDC 27 VDC 200 VDC AMPLIFIER POWER 200 VDC 13 VDC 6.75 VDC POWER SUPPLY A1 CONVERTER DC TO DC TRANSIENT SUPPRESSOR K1 DS1 CB1 TB2 RELAY CONTROL LINE 27 VDC B C A J2 P1 J1 B C A J3 A F B C D J4 P1 F A J1 J3 A  F J9 CX-13292 B C D P2 J1 P1 B C A B C D B C D P1 P2 J1 J3 J4 P1 J2 B C A B C Z  d  F Z  d  F J7 J8 P1 P1 J1 P1 B C D F A DS1