Kenwood NXR-800 Service Manual

Also see for NEXEDGE NXR-800: Brochure Instruction manual Instruction manual Instruction manual Instruction manual

Contents

KEY1~5IC3430625MGP490GUQ2DC8NJM2340RB1IC10 XC6209B502P-GIC1650MPU2SJ506-E(S)IC15Q3DC50NJM2340RB1BA33BCOFPIC1133MPUIC633AUDXC6209B332PRIC18XC6201P182MR18DSPTCN59IC22BU4094BCFVQ112SD2114K(W)Q132SD2114K(W)STB_LD0~D7IC17M29W80DB70Z6EA0~A17,A19RD,WR,RY,CS0~CS2IC37320VC5402PGEDSP_iNT,DSP_RSIC30TC75H00FU-FBCLKIC31TC7MH4040FK-FSCLK LRCKMCLKSTD0,STD1IC27STXo_ARXo A_RXoIC28SRXo_ATXo A_TXDoTC7SH126FU-FIC7TA75S01F-FHi_VoL_DETCN2Ao1~5Ao1CN2 SYS_RSTTC7SET08FU-FIC38SYS_RST_AM16Cio1~io6,SAi1~Ai3,ECN1CN2 ADSP_CK_SFT2SC4738(GR)FQ10Q122SC4738(GR)FX2X1S24CSO2AFJTBGIC35CN60SPoSPiRDRSSiCN57CN57SR_CLK,SR_SR_oE,STBSR_CLK_CSR_DATA_TX_SR_oETX_VR_ENSTB1_LTX_SR_ENPAG_SW_CN1oCXo_ST_G,oCXO_ST_R,PWR_ST_RBEEP,TAAD_SWBEEP_SW,TD_SW, MiCAD_SW,AF_MUTE,AMP_SWMiC_SW, TA_SW,PATH_SWCN3EVoL_DATA,EVoL_CLKEVoL_LDRX_PWR_SAVECN2 RF_PTT,RADio_ERR,QT_DQT,TX_STATE50MPU_CoNT50MPU_CoNTCN2Hi_VoL_DET50MPUSPoSBCN2 33SHAUDioBLoCKQ1RT1N141M-T111/XFCoNT_5.0VAUDioBLoCKEVoLIC8M62364FP50MPUDC50PTT_AM1Ao1_N50MPU33SHVCC1,VCC2VCC3CN402CN401RF_PTT,RADio_ERR,QT_DQTTX_STATE,TRUNKiNGA16C_CK_SFT,ADSP_CK_SFTSTXo_ARXo,SRXo_ATXoADSP_CK_SFT,SC_SH,E_PTT_SHPTT_AM16CSYS_RST30625MGP490GUIC325HD6417760BL2DIC703RX_AUDio_DMoD_D_oUTMiC_D_iN CN401CN401CN401RX_PWR_SAVE,AMP_SW,AF_MUTE,EVoL_DATA,EVoL_LD,EVoL_CLKoCXo_ST_G,oCXo_ST_R,BEEP,PWR_ST_RS700DiPSW1,2CN400CN40250MPU_CoNTTC7SH08FU-FIC327TX_DSP_RDYRX_DSP_RDY IC324IC323DSP_HRDYIC308XC61CN2702NLo_VoL_DET CN4012SC4738FD16C_CK_SFT307X301Q308738FDC5033SH50MPURX_PWR_SAVE,AMP_SWAF_MUTE,EVoL_DATAEVoL_LD,EVoL_CLKoCXo_ST_G,oCXo_ST_RBEEPSBCN4Lo_VoL_DETCN1OvercurrentProtectionD24SMD185F-2Lo_VoL_DETCNCN2SC_SE_PTE_PTTVoLUME_iN CN401TX_D,RX_DD_iNTD16C_RSTTX_D,RX_DD_iNTD16C_CK_SFTD16C_RSTVoLUNE_iNHiC_SW,MiCAD_SW,TA_SW,TD_SWPATH_SW,TAAD_SWRXAD_SW,BEEP_SWLo_VoL_DETIC325IC325Hi_VoL_DET CN402CN402SYS_RSTX55-310HRDY,HiNTX45-382CN11internalSPEAKER TEST/SPKRTRUNKiNG,RFPTTX56-31233MPUCNVoLUME_iNIC325IC325IC309SYS_RST50MPU_A33MPU_ASDA,SCLAUDIOBLOCKRX_AUDio AUDioBLoCKCN3CN4PTT_AM16CMoD_D_oUT,RX_AUDio_D,MiC_D_iNMoD_D_oUT,RX_AUDio_D,MiC_D_iNSC_SH,E_PTT_SH IC32,3333SH14.7456MHzX216.515072MHzPTT_SHIC330TC7SH126FU-FRXAD_SW,Hi_VoL_DET50MPU_CoNTHooK_RXD_ICTCCN1TC7SET126FU-FL77-1987-052SD2114K(W)Q272SD2114K(W)Q282SD2114K(W)Q29Ao2_NAo3_NAo4_NAo5_NAo2Ao3Ao4Ao533SH_CoNT IC329CN3PTL_TXD_SCMHooK_RXD_SCMTX_ANT_SRoPTioN(SCRAMBLE)SCR_PTTBU4094BCFVIC1SR_CLK,SR_SR_DATA80SCR_CoNTBC1,2,4,8CLEAR/CoDE80ANi_CoNTOvercurrentProtectionOvercurrentProtectionSWSW80ANi80SCRRT1N441M-T1112SA1955A-FIC1IC22CN805CN42Q22,Q23Q20,Q2180SCR_CoNT80ANi_CoNT2SJ506-E(S)AD_DAT_READ,PLL_LoCK_DETAD_CS,NC(iF_NW_SW)iF_BW_SW,PLL1_EN,PLL2_ENRX_PLL_PWR_SAVE,AD_DAT_WRiTE,AD_CLK,3DA_EN,VCo_BAND_SW,DDS_ENFM_RSSi,NC(AGC_RSSi) CN59REF_SW,REF_SW2EXT_EXiST,REF_EXiSTREF_iN_oUT,oX_SDi2oCXo_VR_EN,oCXo_oNoCXo_EXIST,oCXo_CURRVCXo_DA_EN,REF_LDTPLL_19_EN,PLL_19_CEoX_SDo2,oX_SCLK2oX_SCL,oX_SDATEMP_PR440_EN,4132_EN,12DA_EN,23DA_EN,8SDi1,SCLE2PRoM_SDA,E2PRoM_SCL,WPRT1N441M-T1112SA1955A-FCONTROL UNITX53-414