Kenwood NX-720H(G) Service Manual

Also see for Nexedge NX-720H: Instruction manual Instruction manual Instruction manual

Contents

DCinGNDDC SW33A_2IC40780TQ410DC SWSBC2150C5V AVRQ408 NJM2878F4-33GPSC3V AVREM6M1ConverterIC401LT1616ES6-PBF3V AVRDCDCIC408DDCLKRXCDCDCIC405/SAVE50MC3V AVRXC6209B502P-GSBDC SWIC409Q409DC SWQ415: 2SC4738(GR)FDSWDC SW50CSTA7808F-NQSBC250CIC1+BDC SWDetect33MTXC/BINT80ANTQ403XC6118C23CMRXC6209B332M-GMTM981400BF3V AVRQ417DC SW33GPS50MSBC2EMD5SBC2IC40215M33CConverter8V AVRQ40450RIC4041.5V AVR2SA1955A-F33A136-174 MHzMPUIC50733A 15M 33MX501VCTCXO18.432MHzL77-3015-05BUFFSM5023CNDH-GIC50633MDSPIC50233M15MSRAMFlashROMExt SP JACKRLED,GLEDDETD105HSM88AS-ECPLDETForRevANTLPFANTSWFINALAMPAMPRA60H1317M1AIC102Q1022SC3357-ADRIVET/RSWQ10BUFF2SC5108(Y)FBUFFVCOLoopFilterT/RSWLipppleFilterPLLTCXOBPFLNABPFLPF1stMIXMCFIFIF ICTK10931VTL-GBPFQ303X32SC5108(Y)F BPFBPF33C50CBPF 2CVASSIST50CVCO MOD/T_R33CX116.8MHzSD01PLDPLL MOD/PCS_DSP/PCSSCK1PSCK_DSP/PCS_RFP_SCK1IC2SKY72310-362IC508TC7SH08FU-FIC301TC7SH08FU-FIC3(1/2)BD7542FVMIC3(2/2)BD7542FVM150CFinQ112SC5108(Y)F50CS50CSQ4 2SC5383-T111D14 DA2S101Q9 SSM3J15FSQ8 EM6M1D16,17RKS151KJ*250C50RTX: 136 - 174MHzD110,111 L407CDBD107 RKP351KW-1P280ANTD104HSM88AS-EHSWDC SWQ106EMD580T +BAPC80TGATE BIASDC SW/H_LQ105FK330301MPIC103NJM12904RB1REVFWDQ52SC5108(Y)F50CS1SV305FD6,13/T_RTX:272 - 348MHzRX:371.9 - 447.9MHz1st Local:185.95 - 223.95MHzQ6,7MCH3914(7)-HD4,51SV325F1SV282-FD7,8,9,10,11,121SV278FD15DC SW Q2: 2SJ648-AQ1: LTC014EEBFS8ASTSWD2: DZ2J091(M)50R50RCF1450kHzCF2450kHzIC303BU7445HFVIC30433A_2IF_DETRSSIAMPQ3052SC4215-F(Y) XF149.95MHzQ2013SK3181SV283FTUNED202,203L207,209L210,220D204,2051SV325FTUNEL215,21650RQ202NESG240034TV1TV2150CD206,207IC201(2/2)BD7542FVMIC201(1/2)BD7542FVM33MA0-20,D0-15,/WR,/RD/CS0,/CS2,/CS333M33MIC503IC501/PCS_DSPPSCK_DSPPLL MOD/DRST,/HDS2,/HRDY,/SYMTIM,/DINT,FSDET,/HINT,/DWUPMCDIAF,/MCSCKAF,/MCCSAF,MCDOAF,MCDICN,/MCCSXCN,HOST_RDY,DSP_ST,MCSCKCN30pin Disply BoardCN514J501D-sub 15pin50CSBPOWER,EMGMBL,BLC,BLEDSP+IC511TC74VHCT244AFKSCKO,LCDCS,SDDOLCDCL,LCDCE,LCDDISDIOMICMEHOOK33M IC509(2/2)TC7WH126FU-FHOOK_RXD1HOOK_RXD1LCDDOMKEYIC716(1/2)TC7WH126FU-FIC509(1/2)TC7WH126FU-FIC716(2/2)TC7WH126FU-FMKEYOMKEYIPTTTXD1/PTT50CMKEYOMKEYID511DB2S310SB50MCIGN /IGNFNC1,FNC2,FNC3,FNC4IC516ADM202EARNZ50MCFNC2,FNC4FNC1,FNC3RS-232CDriverIC513TC7WH126FU-FRXDO,CTSOTXDO,RTSO50MI/OIC515ExpanderPCA9535BS50CF1CNTSCL,SDA 3.3V/5.0V I2CCK,I2CDTTC7WBD125AFKIC51250CFNC5,FNC6HR1 DC SWHR2LEVEL SHIFTHORN5V_TXD2D_RXD2LTC014TEBFS8Q502Q503MTM981400BFDATAI(DI_MI2)SP2Q504LTC014TEBFS8SPAFDETO(DEO_AFO)SBIC714LA4600AMPAFSPSP/IGNTXD25V_TXD2IC511TC74VHCT244AFK50CRXD2GPSW02-3768-05A80133A33GPSIC801TC7WH126FU-F33AGPSCRXD1TXD1G_RXD25V_TXD2GPS_ALMD_RXD2GPSCGPS_ALMD513DB2S310D512DB2S3105V_TXD2MUTESUMMMMI1(MIC)DI_MI2Q705MUTELIMITIC703(2/2)BU7462NUX SSM3J15FSMM2DA3S101FD703,70433A_233A_2Q703 2SA1832(GR)FQ704 2SC4738(GR)FMICBU7462NUXLPFIC703(1/2)DIVCO_MODBU7462NUXIC701(1/2)LPFMODASQAPCIC702(1/2)BUFFBU7242NUXDACR2A20178NPIC712(3/8)/EVCS,SCKO,SDOOMPLPFIC702(2/2)DEO_AFODACR2A20178NPIC712(7/8)/EVCS,SCKO,SDOOBPFIC705(1/2)SWW_/NFK330301Q701KTC4075E(Y,GR)Q702BUFF DETIC705(2/2)ASQDETPLDSUMBEEPVOICERXAFBU7462NUXIC711(1/2)LPFBU7462NUXIC711(2/2)RXAF2 SPAFDACR2A20178NPIC712(5/8)/EVCS,SCKO,SDOOPAAFDACR2A20178NPIC712(8/8)PAAF/EVCS,SCKO,SDOOIC713TC7W53FK(F)MRSWMIC2MIC2DACIC712(6/8)/EVCS,SCKO,SDOOR2A20178NPDEO_AFOMI2RESETBD5329FVEIC50433MCV,THP1,THP2,FWD,REV,BSHIFTDI,FLDM,TEMP,/OVRB,MM,MM2,/FRST,INAMT,PA,BUCNT1,BUCNT2,/SAVE,BSCANTXC,RXC,/T_R,/H_L,HSW,DSW,DDCLK,ASSIST,ASTSW,SBCJ701F401F53-0328-05D401DZ2J180(M)DC SWQ401/OVRBLTC014EEBFS880CQ416: 2SA1832(GR)F2SA1955A-FQ402EMD52SA1955A-FNJM2878F4-33IC406XC6209B332M-GXC6205B152P-G/WP,BLVL,MRSW,/INT15P,/EVCS,/BINTBUCNT2BUCNT1BU7242NUXBU7242NUXBU7242NUX33M50C1575.42MHz(Only GPS Model)DC SW INAMTPAQ709SSM6N37FE33MIC514TC7WH126FU-FF2CNTF34CONTF1CNTF34CONTF2CNTTX-RX UNIT (X57-8230-10)F502F503

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