Kenwood NXR-700H Service Manual

X56-311 (A/3)-CN406FREQUENCYCONTROLDC SWDC SWVOLTAGE REGULATORRF AMPRF AMPFREQUENCY PLLRIPPLEFILTER AMPVOLTAGE REGULATORFREQUENCYCONTROLRF AMPDC SWOP-AMPFREQUENCYCONTROLOP-AMPVOLTAGE REGULATORRF AMPTX UNITPLL ACTIVEFILTER AMPOP-AMPE1F10-2379-04LNADC SWRF AMPDC SWOSCILLATORTEMPERATURE SENSORX53-414 -CN300RF SWRF AMPVOLTAGE REGULATORFREQUENCYCONTROLRF SWRX_IF_VNDC SWFREQUENCYCONTROLDC SWRIPPLEFILTER AMPCV1DC SWRF AMPRF AMPX53-413 -CN57AT RX ANT -47dBm INPUTRF AMPPLL ACTIVEFILTER AMPMIXFREQUENCYCONTROLGND19.2MHz REF_SIGDC SWCONTROL UNITVOLTAGE REGULATORDC SWFINAL UNITRF SWPOWERDC SWVOLTAGE REGULATORPOWERFREQUENCYCONTROLMONITOR_PORTRX_SIGNALX45-385 (C/5)-CN15CONTROL UNITCV2DC SWRF AMPDACDC SWDC SWDC SWIF SYSTEMDC SWRF AMPFINAL UNIT(N-DC)(X45-3852-70)(D/5)PLLINDICATORDC/DCCONVERTERVOLTAGE REGULATORVOLTAGEREGULATORE3F10-3080-04DC SWE2F10-2409-04RX UNIT(X55-3092-71)RXAFREQUENCYCONTROLASQVE-t-tC1065p(B)C945pC66 0.1uC472 0.1uC411000pC5800.01uR36310L4110uR150C23527pC43560pC7140.1uR38122kR165 27kC469 0.047uL5047nC3470.01u2SC4116(BL)FQ2C42856pR331kTC4 7pR15668R147270C2790.047uC4440.047uC3630.047uCN4C6220.1uC2680.047uC2543pIC4TA75S01F-F1 IN(+)2 VEE3 IN(-) 4oUT5VCCCF6L72-1028-05L522nC53610u35R20100kC48010u35C2149pC3951000pC6296pC3890.047uL91L34-4748-051234687L9710uL2510uC5900.47uR160R332100R300 0R1521kC6370.75pR341 1kC5750.1uR203100kIC24NJM7808FA-ZB2GND1IN3 oUTR8810kC4891000pL688.2uC2840.047uC53510u35C101000p1243R4633C4210.047uL53L34-4749-051234687C3660.1uR530L140390nXF3L71-0648-05R11680C471000pR257330IC702LTC1046IS81 BooST2 CAP+3GND4 CAP- 5VoUT6LV7oSC8V+L791uC5720.01uC12856pC18310u25C4340.047uCN9CN22SSM3J01FQ32R2561.5kIC35LM50BIM3/NOPB3GND2Vo1+VSC6688pC3030.047u1SCLK2DIN3CS4AGND15AVDD16AVDD27REFIN8AGND29VIN710VIN611VIN512VIN413VIN314VIN215VIN116VIN017AGND318DoUT19VDRIVE20AGND4C1321000pR179 10kC6661000pC2771000pC4500.47uL113L39-1476-0524613R28010kC1341000pD121SV283FC450.1uR345 4.7kIC23BH2220FVM1234 5678C3820.1uL73220nR540R631kC1137p(B)C68 100pR4030C42956pC5061000pC67547u25R1944.7kC7051uL1208.2uC440.01uR12680C3480.01uC4380.047uR844.7kL131.2uC1450.1uR8533kC1851000pC23933u16R21356kC64812pCN11C5840.01uC1613pC53270pL1268nR8910C54947pC4051000pC13947u25C65039pD71SV283FC2690.047uC24427pC5890.47uCN20L481u1 VCC12 IN3 IN4 GND 5SW16SW27OUT8VCC2CN61L124150nR128100R1353.3kC5047u25R150100C6380.75pR2492.7kR100 01CPGND2AGND13AGND24RFINB5RFINA6AVDD17 AVDD28REFIN9 DGND110DGND211 CE12CLK13DATA14LE15 MUXoUT 16DVDD117DVDD218VP19RSET20CPC27322pL141390nCN65C499 10uC385 0.1uC1191000pR7747C5847u10R255390L81820nL58180nC28739pC271000pIC25NJM7808FA-ZB2GND1IN3oUTC1571000pCN13C2951000pC601000pCN41C1930.1uR108 10kR34947L8710uC8610pC1880.01uC6697pC3700.47uR69 1kR80270R346 4.7kC5730.01uC411120pR73100kC212 0.01uC6610.1uD13JDP4P02U1243C4060.01uC1238p(B)C5810.01uC2041000pC522 0.01uR131 10CN30R34470CF2L72-1028-05C508 10uCN152SC4725Q35CN421 GND2 GND3 NC4 RX_PoWER_SAVE5 DDS_EN6 VCO_BAND_SW7 PLL1_EN8 DA_EN9 SIF_CLK10 GND11 SIF_DAT12 RX_AUDIO13 PLL_PWR_SAVE14 GND15 NC16 FM_RSSI17 PLL2_EN18 AGC_RSSI19 PLL_LOCK_DET20 CoNT_5.0V21 NC22 AD_DAT_READ23 GND24 AD_CLK25 NC(IF_NW_SW)26 AD_DAT_WRITE27 IF_BW_SW28 AD_CS29 D_GND30 E2PROM_SCL31 CoNT_5.0V32 E2PROM_SDA33 D_GND34 WP35 GND36 GNDR7610kR3230C3730.01uC791u25C510.1uL47L34-4749-05123 4687C706 1000pC4871000pC1781000pR1396.8kC6430.75pC64912pC3010.047u2SC4116(BL)FQ11R43547kC6596pC32150pC5371000pC40022pCN66C24215pC1921000pR18510C631 5pC2640.47u25L103390nC2788pC3531000pL6682nR181 1kC1771000pC38727pL117150nC2661000pR2592.7kC465 0.47uL981.8uC5520.01uL55100nL125150nC981000pR269 47IC5ADF4111BCP71CPGND2AGND13AGND24RFINB5RFINA6AVDD17 AVDD28REFIN9 DGND110DGND211CE12CLK13DATA14LE15 MUXoUT 16DVDD117DVDD218VP19RSET20CPC517 10uCN17C657 27pCN1C12518pC447 0.47uC396 0.1uL75L34-4748-05123 4687C2031000pC361000pC4250.1uC3690.47uC5461000pC2330.047uC6530.1uC5240.033uR70 1kR711kC936pC7033u16C47327pR2291003SK317-EQ28C231 0.047uC770.1uL10847nR311470kCN63R99 330C6605pR23210C47610u25R810C1000.01uL3412uC1331000pC1056pC69 1000pR3751MC5011000pCF3L72-1027-05SSM3K15TE(F)Q15C470470pC3410.047uCN19CN3C14733u16R171 10kC375 0.01u1 FoUT2 VDD3 XT 4CoNT5XT6VSSR60 10C5031000pR102180C3591000pC6440.75pR1141kCF4L72-1027-05R23168SSM3K15TE(F)Q31C62439pC317150pC3941000pC16618pD10JDP4P02U1243C26547pL13010uL888.2uC48210u35C49410uC36227pC2371000pR118 22C5530.01uR21010C2601000pL7633nR2502.7kC5561000pR335100kC1410.01uR3610kR1036.8kR324 100kC13833pL7041uL95L39-1476-05246 13L3282nIC17NJM78M05DL1AZB2GND1IN3 oUTR2043.3kC5021000pCN8L10210uR172 10C11656pC3190.01uCN64C53410u35D9JDP4P02U1243R395100R285330kC4410.47uR2056.8kC35470pR6147C1800.1uL119220nR2791.5kL33270nL9256nR330100kC4881000pC380.33u35C4580.1uC841000pL1810uL1233.3uC16718pL568.2uC236 0.1uR293 18kC5601000pL111.2uC343 22pC3560.047uR92100kC4680.1uC4150.01uR3070D31SV283F2SJ484Q52R230R3761ML86150nC28215u16R2641.5kR215180C1523pR48270L818nR380100kR390C2671000pR2214702SC4617(R)Q3L3712uC3101000pR4370R951.5kC6450.75pR2022.2C1700.1uC3511000pR420CN16L4927uR234100C625 5pC3271000pR217100kC3920.01uL93100nC7181000pC38056pXF4L71-0647-05C15118pC509 100pR430R22410C4130.01uR3910L4233nC3601000pR2602.7kC542 0.1u R296 47kR325 100kC851000pC710 0.1u2SC4116(BL)FQ10C459220pR3613.3kC4201000pC196 0.01uIC14AD8051ART1VoUT2-VS3+IN4-IN5+VSC519 1000pC2621000pC5481000pL1418u1A02A13A24 GND 5SDA6SCL7WP8VCCC2960.68u20C1460.1uC4400.47uC4640.47uC5500.01uR3384.7kCN18C4270.47uL11582nC5880.47uR4170R32100kL3633nTC1 7pC15018pC5512pR294 22kCN55CN29C3650.1uR333 100kR401kR3080D51SV283FC618100pL2110uC71110u16C1600.1uC5451000pC2250.047uL918nC1730.01uC6580.47uL1278.2uCN40C2610.01uC6710.1uC57956pC4230.01uR946.8kL106150nL70390nC6460.75pR157150C370.22uR132 1kL991.8uCN2R3280R43210kR226100C626 5pC333150pSSM3J01FQ25C1201000pR1931kC334 0.01uC1430.5pC40756p2SC4116(BL)FQ27C1420.5pC810.1uR3920L443.3uC5070.1uR26710kC5230.1uL6210nR107 10k2SK508NV(K52)Q24CN21R116100C3290.01uC709 33u16C3611000pCN56C117120pR146100C6671000p2SC4617(R)Q5C421000pC18715pR166 27kC4540.47uC4740.47uCN62C335 0.01uC5320.1uL5747nL122150nC4930.047uC4600.47uL6782nC240 10u16C28518pC2700.68u20C5391000pC2900.047uL711.5uC223 0.01uC1626pC128pR30 680kL59180nC7533u16R24547kC467 1000pC34033u16C24915p3SK317-EQ29C516 0.047uC590.1uL5410nL1710uR27618k2SC4617(R)Q391 AoUT2 A-IN3 A+IN4V-5B+IN6B-IN7BoUT8V+1AoUTPUT2A-INPUT3A+INPUT4GND5 B+INPUT6 B-INPUT7 BoUTPUT8 V+C2550.1uR7510kC71533u16C991000pSSM3K15TE(F)Q56R134100kC3070.01uCN27C2180.047uCN60R2330C3980.1uC505 10uR295100kC4160.01uC970.1uR104 12kR683.9kL261uC24382pR640C377 0.01uR186100kR1510R321 100kR19100kL433.3uC39270pR1670XF2L71-0645-15C7011uC1021000pC56710u35C9647u25C412 0.1uL116150nL2710uR180 10L1627uC2720.1uC5820.01uC23082pR2061.5kC870.1uR45470C2580.047uC4550.47uC1760.1uR4366.8kR12315kC4770.1uR105 12kC4841000pIC15NJM78L05UA-ZB2GND3IN1 oUTR52 10C2510.1uR28618kR272100kTC2 7pCN47122SC4617(R)Q12C217 0.1uR2663.3kC650.1uR2903.3kR4120C171 0.1uR722.2R30647kC900.01uC435 0.047uC5001000p2GND3VIN1 VoUTL10680nR2781.5kCN57C1981000pC632 5pC36733pC232100pR274 15k1VIN2VSS3CE4NC5 VOUTR80C172 0.047uC383 0.1uC1681000pR187100kCN7011234C58647pR1386.8kC3180.01uC56270pCF5L72-1028-05C2740.047u1000pC330C4861000p1 oSCIN2 oSCOUT3 VCC14 MIXoUT5 VCC26 IF1IN7 DEC18 IF1oUT9 NDPS10 IF2IN11 DEC212 GND2 13IF2oUT14QUAD15AFoUT16N-REC17FILIN18FILoUT19N-DET20C-DET21RSSI22VREF23GND124MIXINC2561000pR14510R1121kR238180L6047nR22470kL72390nC71233u16R35810C1181000pR3371kC5740.1uR90332SC5337Q1C708 10u35R222470R55270C4560.047uR455100kC252150pC141000pR197 10D21B30-2230-05CN25C6646pC2290.47uL10947nCN58R20133R10110R265180CN48R93.3kR91100TC3 7pC1990.01u1FSADJUST2REFIN3REFoUT4DVDD5DGND6MCLK7SCLK8SDAT9FSYNC10FSELECT11PSEL112PSEL013AGND14IoUT15AVDD16CoMPC4950.1uC4091000pR351220R23618C5100.1uC6390.75pC453 0.1uC442 0.47uC417 0.1uC4520.1uC112 22pR196 10IC16NJM78L05UA-ZB2GND3IN1oUTR27522kC14918pC6336pR11522C211 0.01uC129 0.01uR401 0C16927pR149820CN32SSM3K15TE(F)Q14R14210R36447C32047u25L210TC831000pR24110kC5540.047uC23427pL304.5TL126150nC20615pC620.1uC640.1uL2210uR291.5kC2711000pC3241000pC4240.01uD221SV283FC5760.1uC5640.01uXF1L71-0646-15CN59CN23R141180R153100L836.8uCN49C3320.1uIC6LMC7101BIM51OUTPUT2V+3 INPUT+ 4INPUT-5V-C403 0.1uR2483.3kR5018SSM3K15TE(F)Q51R390470R199 1kC449 0.047uR384 100kC5430.047uC40822pD41SV283FC2481000p1AoUTPUT2A-INPUT3A+INPUT4GND5 B+INPUT6 B-INPUT7 BoUTPUT8 V+C1590.1uCN28C3160.047uC19418pC6638p(B)R136.8kSSM3K15TE(F)Q59R22318R21210R26318kL100390nC5691000pL381uC2570.01uR35247kR191270C1100.01uC44610u25C3711000pC6400.75pC3361000pCN35C439 0.1uC414 0.1uC4321000pR1603.3C5570.047uR268150kR350220CN34R11910kR40515kC13712pL1076.8uR28856C40256pC707 1000pR347100R21456kC1550.1uC2500.1uR62 1kR834.7kC4910.1uR2201kC5041000pC15615pC880.01uC165 10u16CN24C48110u35R2810CN50C2209pSSM3K15TE(F)Q26L3133nC215 0.01uC29210u35D19DAN235EC38147u25R31180C29712pD231SV283FL70247uR357470C5770.01uC10733pR297 47kR190100R23010L1111.5uR21680kR189100R359220C1090.01uC180.1uL6147nL691.5uR2731.5kC5210.1uR2091002SC3356-A(R24)Q17C621 0.1uC6520.1uR260R7847L1011.5uC6201000pC4510.47u1.5uL121CN26R21918C5611000pC1540.1uCN33R17180C5651000pC5581000pR22518C35033u16R130 10L8210uC4301000pC28815pR7910C130 0.01uA1W02-1940-051234 5 6C6410.75pC5381000pCN51R9710C578150pR317 10C2271000pR4066.8k2SC4617(R)Q30C12215pC5510.01uC1581000pC49847pR24247C4100.1uC355 0.01uC5401000pC7160.1u2SC4116(BL)FQ4C897pR1061MC4010.047uC4630.47uC390 0.1uC1951000p1VIN2CoNT3VoUT4NC5GND2SA1832FQ13CN45C1260.1uTC5 7pR67 390C6658p(B)C46560pR129 1kC6705pR2911.2kR1840C5200.01uC57047pCN39R27110kCN10L110150nC7031000pR35347R3090IC13AD607Z1FDIN2CoM13PRUP4LoIP5RFLo6RFHI7GREF8MXoP9VMID10IFHI11 IFLo12 GAIN13 CoM214IFoP15 DMIP16VPS217 QoUT18IoUT19FLTR20VPS1C5911000pR298 47kCN43R117 22CN31C4430.047uR173270L353.3uC4220.047uR1831kR270R175 15kC3420.047uR56 10R382100kL46L34-4749-05123 4687R1590R1243.9kL12910uCN52C6190.1uR2624.7kR3712kR66 390C1041000pC1440.1uR2410C5410.1uL11468n2SC4116(BL)FQ9R164100kR178 10kC63439pC4180.01uR192270C3720.047uR34447kCN12C30022pIC703TK72130CS1 CoNT2VEE3 NP 4GND5VoUTC2531pR1410CN44213R13.3kC2910.047uC6420.75pC1791000pC4620.1uC171000pR24347C175100pC36833pR13315kC65510uR140180C11515pR28727kC461220pC1146pR198 1kL128L34-4725-051234 68 7C2240.1uC357 0.01uC2280.47uC221 0.1u1 OUTPUT2V+3 INPUT+ 4INPUT-5V-R1610C5270.1uC915p(B)C55522u35C5631000pTC6 7pC4851000pC3520.047uR3770L11868nC630.1uC3040.047uR4520R2920C2813pR284470R3606.8kR27710kCN14R86100kC5660.047uCN53C7171000pC2808pR3100C54447pR1363.3k1VCoNT2GND13NoISEPASS4 VoUT5 GND26 VINC2981000pC54100pC1740.01uC5870.47uR1540R26112kR2006.8kC958pR383100kC33270pIC18NJM78M05DL1AZB2GND1IN3 oUTC2130.047uR174 15kC1640.1uCN5C53310u35C6276pC2631000pR27010kC32527pC56847pL51L92-0140-05L3933nR340 1kR4331501VIN2CoNT3VoUT4NC5GNDC6350.75pC3910.01uC326150pSSM3K15TE(F)Q50R9647R23718L7031uC67447u25C24115pC4371000pR20747L8039nC3970.1uR21.8kR176 10C34968pC4710.1uCN3612C4190.01uR122100R195180L112L39-1476-052 4613C10312pR318 10C1247pSSM3K15TE(F)Q37L2410u CN54C2160.047uR348100D61SV283FR362100C57122u35TC7 7pR5747C2451000pR23910R379100C5471000pR21818R342 1kC10856pC7021000pL4010uC3061000pCF7L72-1027-05C3140.1uC518 0.1uC1861000pC3312pC927p(B)C311u25C33756pR137100C5831000pC4660.047uC3580.047uC7130.1uL7810u2SA1832FQ34C197 0.01uC6747u10R334100C309470pCN38C1536pC3860.1uR28110kC6471000pC38882pC3080.01uL77L92-0140-05C5590.1uR169 10kCF1L72-1019-05D81SV283FR38802GND3IN1oUTC31527pC6770.1uC13133u16L52L34-4749-051234687C6627pC4480.1uC62839pR125 1kR98220L2910uR326 10C5620.047uR1554.7kR434150R385100C6360.75pIC19NJM78M05DL1AZB2GND1IN3oUTC6540.1uR1103.3kD1HSC119C150.1uC28915pC70410u25L94L39-1476-05246 13CN6 12C26470pR931MC67347u25L4533nR343 100kR240470C480.1uR254330R821kR319 10R4000R2446.8kC2220.1uC379120pC1400.01uC4310.047uC4780.47uR211100kR158100L284.5TTC8 7pCN4612C65147u25R17747Q57DTA144EER12010kC611000pD11KV1470-GL70147uC250.1uL132 88nL133 88nL134 88nL135 88nL136 88nL137 88nL138 88nL139 88nD2HSC119C191000pC2051000pTH2 10kR471kL2327uL2027uC7633pC7410pR25560CN69R4590L74L34-4748-05123 4687L90L34-4748-051234687R4620C5851000pL131560nC492100u6.3R258390R3692.7kR3702.7kR3682.7kR3732.7kR366330R367330R371390R372390L896.8uL966.8uC3118pR1631kR148560TH3 10kRD01MUS1-T113Q20RD01MUS1-T113Q19R143470R38100R440R654.7kEEPROMIC31S24CS02AFJTBGAo1Ao2Ao3VCC GNDDICLKLDD2SURGEPROTECTIONRF AMP2SC4725Q21VOLTAGEREGULATORIC10TK11230CMCL-GWIDENARROWRF AMP2SC4725Q531/2 DIVIDERIC9UPB1509GVDDSIC7AD9835BRUZRF AMP2SC4725Q36VOLTAGEREGULATORIC22XC6204B332MRF SWD14JDP4P02UIF SYSTEMIC12TA31137FNGDC SWSSM3K15TE(F)Q58RF AMP2SC4617(S)Q40 DETECTORDETECTORD17MA3J742D18MA3J742VOLTAGEREGULATORIC28AD1582OP-AMPIC32NJM2732VOP-AMPIC29NJM2732VBUFFER AMPIC8NJU6368PF1OSCILLATORVCO_BOSCILLATORVCO_A2SK508NV(K53)Q82SK508NV(K53)Q7OP-AMPIC33LMC7101BIM5RF AMP2SC4725Q38RF SWD15DAN235ERF SWD16DAN235ERF SW RF SWD20DAN235EOP-AMPIC20NJM4558E-ZBVOLTAGEREGULATORVOLTAGEREGULATORIC26NJM2386ADL3-09IC27NJM2386ADL3-09ADCIC30AD7908BRURF AMP2SC3356-A(R24)Q16DC SWSSM3K15TE(F)Q60DC SWSSM3K15TE(F)Q61FREQUENCY PLLIC11ADF4111BCP7RF AMP2SC4617(R)Q22D1SURGEPROTECTIONVOLTAGEREGULATORIC701NJM78L05UA-ZBRF AMP2SC3356-A(R24)Q23RF AMPRD01MUS1-T113Q18RIPPLEFILTER AMP2SC4116(BL)FQ6RF AMP2SC4725Q33VCO_A:1.51VVCO_B:1.78V1.82VW:0VN:4.37V5V4.99VVCO_A:0.64VVCO_B:0.64VW:3.64VN:0V8V1.57VW:0VN:4.34V5V3.3V1.58VW:0VN:2.15V2.33VW:0VN:7.85V3.06V8.91VW:0VN:4.36V5VW:0VN:3.22V5V5V5VVCO_A:3.9VVCO_B:3.75V8.95V-3V1.18VW:2.15VN:0V8.67V13.73V0.22VW:0VN:1.2VW:4.37VN:0V0.96V3.1V4.11VW:0VN:3.64V4.92V5VW:0VN:7.36VW:0VN:1.18VVCO_A:1.77VVCO_B:1.54V5V1.58VW:-73dBmN:-74dBm3.52V9V5V0.95V5VVCO_A:203M 2.31VVCO_B:217M 2.22V1.55V8V1.6VW:-99dBmN:-99.5dBm9V1.06V9V5V5VW:0VN:4.75V8.12V0.81VVCO_A:1.13VVCO_B:1.13VW:4.35VN:0V5VSTD DeviW:100mVrmsN: 90mVrms8.88VW:7.84VN:0V1.61V5V1.47VW:1.21VN:0V0.91V4.98VVCC=5V5VW:1.18VN:0V1.59VVCC=5V1.55V5VW:4.75VN:0VW:3.25VN:0V5V8.15V1.07V1.61VW:-117.5dBmN:-118dBm0V0VW:7.36VN:0V3V0.94V3.75V4.91V1.05VW:0VN:4.36V8.09V5V2.79V13.66VW:6.68VN:0VW:6.7VN:0VW:-87dBmN:-87.5dBm3.11V5V0.89V5V 5V2.46V2.38V