Kenwood TK-3302 Service Manual Supplement

Also see for TK-3302: Instruction manual Instruction manual Instruction manual Service manual Service manual

Contents

-t-tEN4EN3EN2EN5BEN1C55*R39447k1 A02 A13 A24GND5SDA6SCL7WP8VCCCP201RK75HA1J104JC75470pC3860.01uC325100pC253470pC303100pR3470C3391uC231*C170100pC3690.1uR381150R33*C2902p(B)C2120.1uC259*C242*C33470pC1111uL2078.2nMICMUTEC7610u6.3C210.01uCN13C2160.01uC40.1uR127150k(D)C6*C65*1 5T_C2PLL_STB35C_C4 5R_C5 W/N6 MODE7 AF_CONT8BSHIFT9 RESET10XOUT11 VSS12XIN13VCC14QTTCXO15QTVCO16AUX617AUX518AUX419AUX320 AUX2 21AUX122MIC_MUTE23AF_MUTE24LED_BLUE25NC26NC27NC28NC29NC30NC312TONE32NC33RXDATA34TXDATA35OPTDET36TX_SW37RX_SW38LEDRX39LEDTX40APC_SW41DC_SW42STD431/2_OSC44INT45TXD46RXD47DIR48DI/O49DTRLOADN50TDATA/DTRCLK51SCLK52TCLK/DTRDO53RDF/FD54MDSW55PTT56SIDE157SIDE258EN559EN460EN361 EN262EN163DEST164DEST265PLL_UL66BATT67RSSI68BUSY69 VOX70QT/DQT_IN71EEPCLK72EEPDAT73TH_DET74DTMF75AVSS76PCTV77VREF78 AVCC79 PLLDAT80 PLLCLKC135470pL24.7uQ109RT1P441UR307270R1311MR136470kC3820.015uC142*R38150kC245*C127*R3605.6kC375470pR308220C376470pR200C85470pR3131kC78*LDC169*R27680kC4030.047uC120470pR130330k(D)CP202RK75HA1J474JC71*R106330L109C219*R3100R20882kC146*R31270kR3174.7kR373220kC248*R305470k(D)R281kC3530.01uXF201L71-0619-0538.85 MHzINoUTSBC132*C265*R3701kC177*C9100pL103*C399100pC53*MODECP304RK75HA1J102JC4131000pR455.6kC3970.47uR1190R385100C320100pC64*C8610pC1647pR13247kL2222nL10180nR129330k(D)L215*R100C388470pC3231uC1310.01uR2210kC3550.01uC144470pL818nC341470pTHDETL2068.2nC3770.068uC3375p(B)R364100kR17*C36412pRSSIR12568k5MC115* R1090R13456kR2200R3890TH201100kC311 100pBC104*R3231kR391 1kL10118nC155*L303R1260.39L25018nR3*R34*X112.8MHzL77-3042-051VCoNT2GND3oUTPUT4VCCC112470pL1161uR36100R3930L11180nC143*S1L6560nC264*C68470pC2100.1uC66470pC2210uR214330R3680C232*1 NC12 VCC3 NC24 VIN5 RIPPLE 6NF7PHASE8PRE-GND9PW-GND10PoUTR38433kR2211MC126*C1410.1uR222*R34527kC262*BUSYR1370L213*PTTSWRESETC381390pR1200.39C236*C310.01uR37747kC2150.01uC3850.1uL203560nC1310pC3801uD101UDZW5.1(B)C2110.1uC166*C57*C263*C2142pR366150kTC110pC58*CP204RK75HA1J474JC22018pL7R3791kR306180kC411*C31uR3564.7kCP302RK75HA1J473JR116*L20180nR32*C230.01uR121*L2011uC122*CD201L79-1866-05C1061uR1400TXDL15*R358470kC36582pR107*R2073.3kR3181.8kC2010.22uR39100C363 82pR122kR111*C207560pJ301PTT/RXDMICMICINOPTDET5MAETXDNCSPOSPIR3900R40*L105*C8115pR8100R12220CP301RK75HA1J473JC3830.1uC389470pC305 100pC252470pC1140.1uR2260W/NC2130.1uC8100p C700.5pC260470p2SC4919Q305C315 100pC69*C3211uL204180nC363300pC373120pC323.3u16R2152.2kC60*C3791uQTICF201L72-0973-05450 kHzC79470pC12470pC39310uC50470pC720.1uC140470pC2927pC3671uR32012kL21C67*R122*Q8RT1P430URXDD301GN1GQ301RT1N441UC258*D31SV325FR20582kC102470pC3960.1uS3C109*IC101BA2904FVM1oUT12-IN13+IN14VEE5 +IN26 -IN27oUT28VCCR2093.3kR456kS2C117*R36982k1VIN2 VSS3CE4NC5VoUTC710pC404100u6.3Q104*C3180.01uR212*VR168kD105*C128470pR3162.2kC3600.1uR131001oSCIN2oSCoUT3MIXoUT4VCC5IFIN6DEC7FILoUT8FILIN9 AFoUT10 QUAD11 IFoUT12 RSSI13 N-DET14 N-REC15 GND16 MIXINC178*R34110kC37882pC35910uC254470pR3720R1013.3kC3700.1uC22718pC257*D81SV325FL9R354330kC244*D104HVC131D9KDV214E-PR1330R301470k(D)1AGNDIN2TXIN3TXINo4LIMLV5EXTLIMIN6MoD7VDD8DTRLoADN9STD10TCLK/DTRDo11TDATA/DTRCLK12 DI/o13 RDF/FD14 SCLK15 DIR16 XoUT17 XIN18 VSS19 AMP3P20 AMP3N21 AMP3o22 AMP4P23 AMP4N24 AMP4o25 DTRAIN 26RXAF27RXAFIN28EXPoUT29FILTERo30RXINo31RXIN32AGNDC3271000pCP203RK75HA1J104JR2034.7kC405pC441uC35*C33510uC113470pL2098.2nC1331uR3027kC174*R35*C83470pR15560R216150C228470pC1301uC2530pC243470pC125*C137100pR355120kC368270pC129470pL4560nR350120kC11*C175*R3190MICC3920.047uR218*Q201RT1P441UL108*C413pR22568kR210kC226470pR35312kC162*R223*C240*R303 100L305TH101100kR388100C396800pC3325p(B)R16*C304 0.1u2SB1694Q313R18680C4020.1uC2250.01uC1081uC24110uL19180nR349 1MR229*C118*2SK3577-AQ315C80470pR10227kC123*C3580.22uC841000pC173*C395220pC40010uC322100pL13180nC3540.01uR2281kC3561000pC261*C316470pQ102*R2633kC30*C74470pC15*R104*L1218nC176*R36739kC2381pL1134TR315 10kR376470C2240.1uL16*C77470pR1922kPCTVBPFC170.01uR3751.8kL302C51*R35947kC10100pL202C3101uVOXC101470pC52*C38*D202HVC355BC206560pL18270nR34010kL208C409*CP1RK75HA1J101JC237*D309KDR731C222470pC20210uR211100L210270nR37415k3SK318Q204R344470kD203HVC355B1 NC2VSS3 CE 4VIN5VoUTR351330kC154470pTC210pL14180nD41SV325FR304330kC246470pC4710pC362470pC3061uD304B30-2314-05D205HVC355BC140.01uR21956kC2230.01uR3653.3kC63*C136470pC2051800pR3244.7kC167470pC2030.01uR1230.39R3481kC408470pC3660.1uC3721000pR2062.7kC172*L104*R3221kC3191000pC43*C1818pC59*R3254.7kR1148.2kL1154TQ302RT1N441UC425pR3090C415470pL1124TR2110kR3712.7kR302 0R378560D303B30-2315-05MIC301C3741000pR32110kD201HVC355BC3340.01uC266*3SK318Q203C262pC3911uR35756kC3611uC405220p D106*C2336p(B)R2173.3kR128150k(D)R201*L301X30114.746MHzL78-1433-05L304L205*R1410C239470pC161*C2080.1uF301F53-0324-052.5AQ7RT1P430UC103*C235*MDSWL107*C3310.1uC62470pC307 100pR103330C164*C37110uR387100kR23*R124*R380470kL1144TD61SV325FR118*C2300.01uR138150L111270nR38356kC20968pC730.1uQ314RT1N441UR70R363100kC256470pC249*C56*C313 100pR29150kL214*C124470pC2916p(B)R213390C26800pCN3011 B2 SB3 AFVOLIN4 AFVOLOUT5 AFVOLGND6 EN17 EN28 GND9 EN310 EN411 EN5C3840.1uR415.6kR11222C13300pL106CP303RK75HA1J102JC5470pC451u1VoUT2SUB3NC4 GND5 VDDR210*R135*L102*R34210kC145*AFMUTEL2322nR227*2SC5636Q3R3610C312470pD204HVC355BC250470pR31410kR9*L17270nR3980R4222L1C234470pC3901uR362180kC247*C168*1 oSCIN2NC13 oSCoUT4 VP5VCC6 Do7GND8 LD9NC210FIN11CLoCK12NC313DATA14LE15FC16NC417FoUT18P19NC520RC2041000pR43470R374.7kR1410C414470pC107470pQ312RT1N441UR20410AFCONTMODD308KDR731C61*R352150kR105*L2128.2nC270.33u35R113100kR11*R5100kK,M,PC162C23782k22p15nDI/O1p-225pC24747p NONO470p5TC172DTMF6p4p6p1pTCLK/DTRDO100p0.01uC257PLL_DATC1430.75pEN2L2131/2_OSC470p2.2kB39kEN301uNOC1783303912pC118 L214NORF AMPMODSB30pR2126p30pC51SCLK-23470p3.5p5p1.5p5R_C82kC40930p100GREEN COLOR LEDR111475T3p4.7KDISCHARGE SWC262OPTDETAF_CONT-22C1032p22pC2642.2nVOXANT SW12p 0.5pNO4p7pC161C1097p1p470kC1452ND_LOAFVOLOUTR32NO82ANT SW5C_C8pQT/DQT_IN0.3pAFVOLOUTTDATA/DTRCLKPTTW/N22nDC SW/RED COLOR LEDPLL_STB22022p1pRSSIPLL_STBR16AFVOLOUTD1052pC59AFVOLOUTC30MIXER5MRF AMPC57 C64D201-203B1pAFVOLIN47p27kTH_DET9pEN5AFVOLOUTC232MIC180kR1075T_C10056TXD27nANT SW470pC240EN3W/N1200.5pVOXR1161uC166AFVOLOUTHVC131C554pR22711pNOSB10pPLL_UL4p1/2_OSC9pPLL_DATPTTTCLK/DTRDO0.01uW/N7p270k15kSIDE10.01u3.9KMIC_MUTE180k6pC173NO220K 11p2T5CSIDE2100k3pK3 180k16p470kL205STDTXD3pPTT100EN1NO470pDC SWBATTDC SW/GREEN COLOR LEDPLL_ULTXD7pEN52pEN40.3pNOMUTE SWNO9pTX-RX UNIT (X57-7580-XX)3.5pSTD27pOPTDET15p220 0.5p1p11pLEDTX22pC1761.5pC266VOXLEDRX-20C245CV30pR23 X57-7580-XXOR956k390kK,M,P330180kPTTTDATA/DTRCLK4p0.1u10pPCTV-23NOC71 C14611pC35VOLTAGEPROTECTION-20 27k6pMIC10p820 10kX57-7580-XX5M27nAPC_SWDTRLOADN33pNO2247R104NO7pBC164DTRLOADNREVERSEVOLTAGEPROTECTION5R_C5p NOC142DC_SWPCTV015p2pR210 C2198.2nC63 C127NONOOPTDET27nRT1N441U8p0.047uNOR12218n56p2SC5455-AR330.5p10p5TDTRLOADN5M6p33p180TXDR121L1085p 3.9K10pMODK,M,PRSSI12p470p18n -2218018k6pPLL_STBC1044p5pK2,M2C1329pC259RT1N441U4pBLEDRXNO22p5R30pC1110uBUSY5M18pDIR5pNO393pNORF BPF TUNINGC604pSB3pC656p1.5p12p2.5pMUTE SWAFVOLOUTR3SB5RC1553p4pNOQT/DQT_IN8.2nSCLK6pMIC_MUTENOL1054pRDF/FDR1055pNOR124TDATA/DTRCLK1.8kNO470pNO-22C261AFVOLIN27pPLL_CLKX57-7580-XX2p2.5pR201W/N SW/RXK2,M28p5RL2158pPCTV5T_C39k3p NO0.01uC41127kK3R17PCTV10pPTT2p-208.2n8205C_C1pX57-7580-XX22nNOBATTAPC_SWHVC131SIDE2K,M,PR118NOLEDTXC236220KC61R35NO470p2.7nNO3.5pDI/OL1034.7k2p2TTXDC263APC36p30pSBFREQUENCYCONTROL/TX VCODC SW/TX VCO5T100RESETNOC244BUSYPCTV11pSIDE1PLL_CLKC242B4pL16R11100pR40NODC_SW5C3.3nBATTRSSI2ND_LO3TC382pNO22R22910p27n22p82k0.75pQTTCXO1pQT/DQT_IN8.2n-20AF_CONT56kQTTCXONOPLL_DAT1000pOPTDET18nVOX8p270kBATTL104SB470pLEDRXQTTCXONO5p5M10 NOK3180K180MODLEDTX22pPTT2.5p6p4p2SC5455-A-23AF_CONTAFVOLINR34EN2C168-23C125NO-2030pPLL_CLK1.5p0.3pSBDIRNOQT/DQT_IN4.7n27p1.5p3.5p3.5pC1690.5pNOK,M,PDC SWC78C248AF_CONT4pC52RDF/FDINT100kPLL_STBBEAT SHIFT SW2ND_LOTH_DET1p3pC175EN42p2p2.5p150k 33n0.047u5C4.7k4p47n2pR218DIR5T68kPCTVMIC_MUTEK2,M2C235RSSI33022nNO22pEN15CSBNO22n2.5pL107 C1225RNOAF_CONT470pK2,M22ND_LOK3PLL_CLKC53INT0.3pNO5T-23NO10u4p3.9nC115C58NOC69NO330kC231NOTCLK/DTRDOD4,8C258R223DI/O2p5MAFVOLIN1518pRDF/FD1005C6p2SC4926YDDC SW/RX VCODC SW100C630pQ1041p2p4.7k0.5pQ102100C2654pSTDC56HVC1315C1.5p3p1.2kMIC_MUTE8.2nPTTR2223p6p1.2kPLL_ULL156p8p3.9n1p 11p16pSCLK6pC174R13543pC17722n2p470pC11747kNOC671pC435p47 NO47n225627k5R22NORESETDTMF0PCTV-22NOC15470pD106RED COLOR LEDK2,M25RC2495pC123 C126K3X57-7580-XXNO1.5p1p0PLL_DATTXCOMCFVCO (RX)Side2VCO (TX)SIDE1STRIP LINESIDE2 3.6864MHz CLK38.4 MHzANTSide1GNDPTTLR LG PTTKTC4075E(Y,GR)Q1RECTIFICATIOND302HRC0203CRECTIFICATIONIC1MB15A02PFV2E1PLL SYSTEM ICQ304DTB723YEDC SW/5TQ303RT1P141UDC SW/5RIC303XC6209B502PRVOLTAGEREGULATOR/5VKTC4075E(Y,GR)Q6RECTIFICATIONKTC4075E(Y,GR)Q10RIPPLEFILTER2SC5636Q9RF AMP2SC5636Q11RF AMP2SC4919Q306BEAT SHIFT SWD10MC2858TX/RXRF SWRQA0004PXDQSQ103TX DRIVE AMPRD07MVS1BT122Q106TX FINAL AMP2SK1824-AQ108DC SWIC201TA31136FNGFM SYSTEM IC2SC4774Q202IF AMP39nL10227n39nKTC4075E(Y,GR)Q308RECTIFICATIONRECTIFICATIOND308,309D204,205RF BPF TUNINGQ204LOW NOISE AMPFREQUENCYCONTROL/RX VCOD3,62SK1875-F(V)Q4VCO/RXQ52SK1875-F(V)VCO/TXIC301BD4840FVEVOLTAGEDETECTOR/RESETIC306R5F212CCKCMBMCUIC305BR24L16F-WEEPROM2SA1586(Y,GR)FQ3112SC4116(GR)FQ310MIC MUTEMIC MUTE2SC4774Q2TRIPLERMODULATORD103HSC277ANT SW2SK3577-AQ316MUTE SW2SC5636Q101RF AMPIC304XC6209B502MRVOLTAGEREGULATOR/5VQ307RT1N441UW/N SW/TXIC308AQUA-LAUDIO PROCESSORQ107RT1N441UDC SWD306KDR731D307MC2850LIMITERRECTIFICATIONIC309TA7368FGAUDIO AMPT:4.35V(H):2.85V(L)T:4.37VW:0.01VN:5.01VON:5.01VOFF:0VR:7.54VT:7.37VR:0VT:3.21VR:3.69VT:3.62VR:5.01VT:0.58VR:7.57VT:7.44VT:1.30VT:7.36VT:4.61V4.89VT:4.93V0.16V(MUTE OFF)T:0.2V3.69VBSHIFT ON:4.97VOFF:0VR:4.84VR:3.39V4.01VR:0.59VT:5.02VR:4.88VR:1.75VR:0.93VR:1.75V2.9VR:4.88VT:0V0.76VR:4.89V5.01VT:3.14V4.48VT:4.6V4.91V5.02VR:7.57VT:7.24VT:4.93VR:0.2V(MUTE ON)R:4.88V0.64VR:3.19VT:0VR:7.51V(MUTE ON)7.54VR:1.94V5.02VR:4.78V2.21V5.01VR:1.91VT:1.79VT:7.31VT:7.12VON:4.92VOFF:0V7.4V(MUTE OFF)R:0.47V4.93V

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