What was found
RT AIMS IOM 8 INTERNAL FAULT. TRIED NEW CPM-BASIC,CPM-AC MF,CPMGG-M010 ANDM011, NO HELP. REINSTALLED ALL ORIGINAL MODULES. REPLACED ASG A15 CARD. STATUS MESSAGES GONE. ALSO NEW IOM008. BEGAN WIRE RINGOUTS OF LM8174. FOUND RED WIRE AT TB2302-UA65 SETS GROUND TO SYS. GROUND WAS NOT ON RED WIRE WHEN TROUBLESHOOTING STARTED BUT SET WHEN WE REMOVED A CONNECTOR. FOUND NO AIMS MESSAGE ON EICAS WHEN ACFT POWERED WITH WIRE REMOVED BUT AIMS "LRM" MSG STILL ON SMT PAGE. FOUND RED WIRE 2070R-24 SHORTED TO GRD, WDM 31-41-32 , WIRE GOES TO RT MMR SOCKET G8 FOUND NOT LOCKED IN SUSPECT WIRE SHORTING IN PLUG. CHECKED WIRE FOR SHORTS WHEN DEPINNED. REPINNED AND SHORT GONE AND AIMS ALL NORMAL.