9 - 1SECTION 9. BOARD LAYOUTS The combination of top side and bottom side of this• MAIN-A UNIT(TOP VIEW)• FRONT UNIT(TOP VIEW)BEPORMUTSOAFONOAFOUTDISCSCKGNDGNDGNDNCNCNCNCNC NCNCGNDCCSMMUTESIREMNCNCNCBUSYSIGOOPT1OPT3MCINCIRQOPT2DASTOPV1MCOTPTTOPTTIEXST8V5V(OPV3)(OPV2)MP4UNLKDIM TONEGNDSDECNOISSICCSMICRSSIAFOSOTEMPEXOEOPV1CDEC5V8VGNDPLSTTENCSCKBATVCPU5EXSTLVINDSDAPGIO2OPT3PTTOEPTTPWONCIRQDASTPGIO3PGIO4OPT1OPT2BEEPPTTIINVCCExt.I/O14(EPTT)Ext.I/O 7(AFO)DISCExt.I/O 11(HORN)Ext.I/O 7(AFO)Ext.I/O6(DIM/IGSW)Ext.I/O10(SERIAL)Ext.I/O4 (SERIAL)SP+1SP−2SP1 (FRONT UNIT)ANT CONNECTOR[VOL][MICROPHONE CONNECTOR]W1J1 (CHASSIS)AF OUTIC3 J4HVEP4EP5GNDEP4 EP5C128C129D1D2DS1DS2DS3DS4DS5DS6DS7DS8DS9 DS10J1R14 R14R18R76H0H5H10H15H20H25H30H35H40H45H50H55H60H65H70H75H80H85H90H95V0 V5 V10 V15 V20 V25 V30C9C12C23C31C51C58C59C60C61C62C63C64 C65C66C68 C69C70C71 C72C73C75C76C77C79C80C81C82C83C84C85C86C87C88C101C107C111C132C135C137C140C141C142C143C147C148C149C150C151C152C153C154C155C163C170C172C173C175C176C180C189C195 C196C197C198C200C201C202C242C254C262C263C264C266C267C268C270C271C274C275C288C289C290C291C293C294C295C311C314C320C321C322C325C330C337C342C347C348C350C357C362C363C364C372C383C384C385C388C394C395C396C398C401C411C436C443C451C462C463C471C472C473C474C476C477C478C479 C480C481C482C484C486C487C488C489C490C492CP1CP28D3D3D5D5D28D37D47D48D59D61D62D62D63D64D65D66D67EP8EP9FI1FI1IC1IC1IC2IC2IC4IC4IC9IC9IC10IC10IC21J1J2J6J7L4L4L5L5L10L46L47L54Q1Q1Q4Q4Q5 Q5Q15 Q15Q16Q16Q17Q17Q18Q19Q19Q20 Q20Q23Q23Q24Q26Q30Q30Q33Q33Q37 Q37Q39 Q39Q40Q40Q43R32R33R34R35R37 R38R41R42R43R44R45R46R48R49R51R52R53R55R56R58R59R77R89R90R91R92R93R95R96 R97R98R100R101R103R111R112R113R114R118R119R122R129R130R133R134R135R137R142R143R144R145R146R147R148R149R150R183R186R198R199R200R201R204R205R209R210R211 R212R213R218R227R230R231R238R247R248R249R250R251R252R253652R552R452RR261R262R263R271R285R290R291R313R314R315R316R317R319R320R323R325R327R332R333R334R336R337 R338R348R349R350R351R352R353R354R355R357R358R359R361R363R372R373 R374R377R378R391R392R395R396 R397R398R399R400R401S1BLK123457PTTW1DISCE68LV IC8REDJ1J2J7J6RSSI--R8V-T8VMICDTXC-JFGACBREM BUSYCUTB7425AA.BW2 W212040 21401-CPU5V 5V131VCC8VSIMPLE TYPEPLLUT-109RUT-110R-EPTT-DIM-PWON-AFONSDEC-BAL-VREF-SO-SCK-TMUT-T1T2-UNLKCDEC-RMUTC-HORNORXC--MCIN-SPAF-MCGOVRAFTONETLVARLVA-TENCMCIN-NWCVHFKIH0H5H10H15H20H25H30H35H40H45H50H55H60H65H70H75H80H85H90H95H100H105H110H115H120H125H130V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 V60 V65 V70