Kenwood TK-7100H Service Manual

Also see for TK-7100H: Specifications Service manual

46TSRQPONMLKJIHGFEDCBA1234567SCHEMATIC DIAGRAM TK-7100HNote : The components marked with a dot (• ) are parts of layer 1.T:7.9VR:2.78VR:4.9VR:7.59VR:7.25VR:0.75VR:6.2VR:7.08VT:4.9VT:2.4VR:0.7mVR:2.46VW:4.9VN:0VR:13.5VR:0.64VT:7.5VR:4.82VR:6.9VT:6.9VR:6.8VR:4.17VR:5.44VR:6.2VR:4.85VT:7.9VT:0.79VT:16VT:2.2VT:2.0VT:13.6VR:12.6VR:3.8VR:0.069VT:4.8VR:4.8VR:7.77VR:6.6VT:3.37VR:4.5VR:13.5VT:13.0VT:1.5VR:4.9VR:4.9VT:0.82VR:7.9VR:0.82VT:1.09VR:7.9VR:1.25VR:0.76VT:1.2VR:1.77VW:0VN:4.9VR:12.8VR:2.4VR:7.39VR:4.9VT:0.8mVR:0.58VR:3.37VT:0.38VT:6.6VR:2.49VR:1.2mVR:7.9VR:0.89V R:1.66VR:0.57VR:1.11VR:7.9V5.0VR:1.85V13.5V4.7V12.7V13.5V12.7V4.9V4.9V12.0V8.9V4.9VR:1.62VT:6.7V T:0.97V5.0VT:7.9VR:7.9V4.9VR:7.9V0.125VR:3.1V-t-t-tFNC5FNC8FNC7FNC2FNC6FNC4FNC1FNC3C2558200pC3581000p100C2580.01uR222 1kR351470C3761000pC2210.1uR60122kD301MA742C46018pR31622kL35450nC5221000p17R4211.5kC2321000pC4522u10C2640.033uR21468kR4340C381000pC421470p2SK508NV(K52)Q405R363150k2SC4919Q201R5132.2kR2081.5kL50427n8TD31ZSH5MA2783C611000pQ36KRC102S7085R370R4242202SC4738(GR)Q4038CC451470pC35133pC3831000pC2660.1uR2336.8kC4611000pR264120kD607MA742C61333p71C440 7pC5251000pR217220kTC40110pR621kR42547kC448470pR21282kR26982kC3090.022uR323220kC430 5pC5110u 6.3C1624.7u6.3R22722k8RR352100R5320C6112pC3081000pC1511800pR131 1kR2571ML6015TR522180R3690C2061000pC5570.01uC5131000pKTA1664(Y)Q352SC4617(S)Q251L351820nR524470C2590.01u99R61470C4631000pR5011kL50268n45L417C420.01u5MIC402UPB1509GV1234 5678C3871000pC53368pQ408KRX102U5CC6072pC2680.1uCF301L72-0993-05 R313100kC5580.01uC4360.5pC4546pR51210R442100C3630.01uR230120kR216270kBC5141000pR203100kD403MA2S304D409 DAN235EC2251u 16C5111000pC5061000p71R3640R51147L201R166 1kR31910k43IC201NJM2100V1234 5678V+2SK1824Q252C4422u10C35515p2SA1832(GR)Q402C444470pR38330kD5011SS355C531000pC53147u25362SJ243Q407L50327nC5011000pC46210pL352560nL6059.5TD406MA2S304R2582.7kR5261502SC3357Q501R4115.6kC1523900pC3611000pC2133300pC771000p47C5561000p70C4130.01uR50318Q32KRC102SC3100.33uC4322u108CR41310k2SC5108(Y)Q410R60515kR344.7kR42847k2SA1641(S,T)Q31D402HZU5ALL2SK508NV(K52)Q406R1041kC61522pC5041000pR606220R1091.5k9C3621000pC6025p46R31710kL41833nC3721000pC2630.033u2SC4649(N,P)Q411C518 33pR5052.2kIC31KIA7808AF2COM1IN3 OUTR261120kC4410.5pC4315pR23168kR8147kD201DAN222C2050.1u8T99R201680L6035TC3801000pC44210u 6.3C5555pR112 47kR3561kC46522pL35743nR32010kR31810kC2042.2u10C5291000pD6102DZ18(X,Y)C439 6pL5099.5TC2080.01uC561000pD2021SS372D405MA2S3048RR429100R521100R32470IC32NJM78L05UA2COM3IN1 OUTR26215kR1524.7kC5121000pC4161000pC2021000p2SC4649(N,P)Q404BC3771000pC214150pC3791000pC5051000pC37422pR366470R2681kC2204.7u 6.3C2560.018uC503100pR360470k2SC4617(S)Q440C4671000pC6171000pR368100k3SK255Q353G1DSG2C4110.1uR504270R41210kC519 82pC2311000pC6100.5pC3530.01uR5101.5kR430100L420150nR2234.7kR308330k2SC3357Q502L4154.7uC2100.1u8RL5071TD321812L110PRC4241u 16R5301kC3061000pR423220Q34KRC102SC60833pD50302DZ5.1(Y)L416C2541uR527220kC2010.1u 2SJ243Q202R4334.7kR2241kR416470R5140R31133kR107 47kL40627uR3547k5CXF35149.95MR207750kC5590.1uR361.5kC2270.01u2SA1745(6,7)Q33R3347kX401L77-1868-15VCGND XOUT5CC37 1000pQ61KRC404RTKC4230.047u 35R60222kC5541000pR77270k(D)D401MA2S111R22810kR359220kC466100pC2650.1uR3101kC28220pR5330R2020TH301100kR260220kC3180.1uIC35PST9140NR1 NC2 VEE13 VEE2 4OUT5VCC5CC50915pC526680pC4320.5pR42210kCF302L72-0999-05R528470R4108.2kC2294.7u 6.3C4591000pC54227pC5021000pC41210u 6.3R2555.6kCN6018RC4562pR322100D354HVC350BIC501TA75W01FU1234VEE5678 VCC78C2070.022uC4140.1uR21182kR2655.6kR4202.7kC1611000pR32122kR2665.6kR436120k69R2058208TC5300.47uR20418kR441100R21568kC3570.01uR31247kC422470pC2610.01uC3601000pC4250.1u 35R26708CR5160R4441kC5071000pC2570.039uR50710R440100D353HVC350B2SK1824Q253C2600.01uR4191kL421100nC500.01uC781000pR130 1kTC40210pR4351005MC5361000p5CIC33NJM78L05UA2COM3IN1 OUTC1631000pC6060.5pC2621000p86TC35210PL405R209240kC438 2pR50610kR5294708CC6161000pL50168nR431100kR35847TC3516PC36822pL50518.5n3SK255Q352G1DSG2C361000pD404MA2S304R25912k78R4432.2kC351000p8CR371470kR165 1k2SC2412KQ301C437470pL419100n48R502270R2329.1kR4371kD6081SS355R42647kR229680kC449470pR52339kC211820pD302DAN222R2565.6kC2300.1uR409100kC34330u 25D602MA4PH633D407MA360R4321kR52556kD408MA2S111C3641000p2SC4617(S)Q302IC202NJM2904V12345678 V+R43822k L6045TR50922D351HVC350BR314.7kR26391k35R3093.3kR12447kR206100R354330C2030.027uR417220k D606MA742R370150L304330nR39470kR41330kR362470kR365100kC540.1uC3598pSBF501C2150.1uC2334.7u 6.3R4181kC5108pC22810u 6.3D502DA221C3841pR51933kC521000p5MC2121200pC5601000pC516820pR41505MC3660.1uR376100kR108 47kC3170.1uSBR40390kR22015kC452470pR51833R1611.2k8RC400.1uC38222pC3751000pC4181000pL6025TR53147kC3712pSBC4122u10C3070.022uC3701000pR373680kR36747C3240.01uC6031000pR375100kC4571000pL42256nC4553pD352HVC350BC390.1u5CD303DAN222C550.1uC3781000pR213330kIC34PST9140NR123 4584R1621.5kC45022u 10R21018kC517 3pR22115k8RC21710u 6.3R164 1kC490.01uC51527pC4641000pC3160.1uCN2 123456789101112C15 470pC17 470pCN31 IGN2 DATAI3 DETO4 TXAFI5 TXAFO6 EMGMIC7 RXAFO8 ALTI9 RXAFI10 5C11 8CD5DA221D7DA221D9DA221C14 470pD11DA221D8DA221D4DA221C24 470pC25 470pD6DA221C22 470pC16 470pC20 470pC21 470pC26 470pC19 470pC13 470pCN41 GND2 NC3 NC4 NC5 TXDATA6 NC7 NC8 RESET9 RXDATA10 SIGOUT(L)11 VCC12 NC13 SIGOUT(H)14 DISC15 BEETOUT(H)16 BEEPOUT(L)17 IRQ18 NC19 NC20 GNDC23 470pD10DA221C18 470p2930434546484749818C5MR1230C1011000pR120 0R121 0C1020.1uR122 0IC401MB15A021 OSCIN2 NC13 OSCOUT4 VP5 VCC6 DO7 GND8 LD9 NC210 FIN 11121314151617181920C402100pC403100pC401100pR402 1kC40415u 6.3R403 1kR401 1kR4050R40410kC16410u6.3R219180kC21810u 6.3R21882kIC203NJM2902V1234 V+567 891011GND121314R226100kR225150kC3891000pR379100kR34947kC350470pR35027k2SK1824Q3548TIC10130622MAA-B76GP123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100R118 1kR119 1kR116 1kR117 1kR115 1kR113 47kR114 1k49R105 1kR106 1k2930L401C4090.1uC41010u 6.3L404R40810C40822pL40310uR4071.5kC4061000pL303330nC32256pL302330nC319100pC323270pR414470C4171000pL41127uL40727uL41227uC428470pC4278pC42627pL40827nL40927uC4291pL41027uC453220pC434470pC43510pL41339nL4144.7uIC161M62363FP123456789101112 131415161718192021222324R427100kR1031k178CC458220pC468220pC47110pRD55003TRQ503RD70HVF1-01Q504 C528220pC5271000pC54127pC549220pL5069.5TC5451000pC5460.47uC5741000pC576220pC55215pC55315pC55068pL5082.5T8TD605XB15A709C601 12pD603XB15A709C60522pC3884pR3780CN1123456789101112131415161718695CSB100R126 1kR127 1k83 R125 1k8486 R128 1k852SK1824Q15CR522kC101000p5CPOWER35R11047k 5MR15110kR163 47kC2690.1uR2702.7k5M CNVSSR10147kR781k5MR8602SK1824Q862SK1824Q87 C8718pC886pX86L77-1934-05C9018pC896p R7639k(D)R871kR10247kR820C830.1uC821000p5MR92 1kR935.6kR91 1kC1031000pR945.6kR60347kC971000pTH98100kTH97100kC981000pC29470pC301000pC331000pBBSBR7047kR691kR6647kIC66AT24C64N10SI181234 5678R681kR6747kC66 1000p 5MR25147kC2514.7u 6.3IC251NJM2902V1234 V+567 891011GND121314R252470kC25239pR2530C2531uR254680C2721000pR2734.7kD251MA742R2721.5kR27415kC2713300pC2704.7u 6.3R27515kR271560373978R24947kR25047kC2500.1u5CC2670.47uIC301TK14489V12345678910 11121314151617181920C305330pR30322kC3150.1uR314 2.2kC312 0.1uR3051.8kC3014.7u 6.3C3034700pC3140.01uC3021000pR315 18kR306270k C304330pR3014.7kR3024.7kC31315u6.3R32533kL301L34-4554-05C311 0.1uR3240R3044.7kC3260.01u8CL101C1040.1uR1290R353100kR355470R36147C367100pC3694pL35550nC3734pR372220kR374180kC38624pL35650n5C8R5M8C5CQ10KRA225SD18 HSB123C19680pC251000p2SB1132(Q,R)Q9C15100pD27DA221C23 1000pR36 56C281000pR102.7kR2110kR2210kD29B30-2205-05R4 1kR2547kD17MA2S111R3839C271000pD4B30-2205-05D31B30-2205-05C181uC240.01uC300.01uR33 56L1D23B30-2205-05D22B30-2205-05D24B30-2205-05D26B30-2205-05R2310kD20B30-2205-05IC2LC75834W123456789101112131415161718192021222324252627282930313233343536373839404142434445464748R112.7kC221000pQ11RN47A4Q6KRC102SD5B30-2205-05R4047kD19B30-2205-05C60.01uC4100pR8 1kR6 1kR7 1kJ1CP1R90-0724-05D28B30-2205-05R3939C311000pR5 1kCN1181716151413121110987654321D30B30-2205-05C331000pR34100R24470kC16100pD2B30-2205-05D25B30-2205-05R263.9kR9 1k R3710D21B30-2205-05C321000pD3B30-2205-05C2264700pR43947k2SC5108(Y)Q351R1 100R2 0R3 1kR4 3.3kR111 1kR52018k36R714.7kC721000p1R721MQ71KRC414RTK5MR751kR73100kR7447kBD3DA221D1DA221D2DA221C279 4.7u 16C2761000pC2780.1uC2811000pR27812kC280 47u 16IC252LA460012345678910R2810Q254DTC363EU5CR280390C2831000pC2731uR2794.7kC2751uCN5BSBC282470u 16R27647kJ1Q255KRC102SR27768kC2771000pC2740.22uVR147kD501+MIC AMPPLLE(CPU3)APC CONTROLLERFROO(EVOL23)DETECTIONX57-6700-20 TX-RX UNITDC SWITCHIF SWITCH-8RBEATSHIFT-IF AMPKECKDCTX VCODIVIDERSQL AMPAF MUTE8CMOD BUFFABUFFER AMP:DAN222TEMPERATURECOMPENSATIOND351-354BUFFER AMPBUFFERAMP:02DZ5.1(Y)D401,408W/NI(EVOL1):DAN235ESURGE ABSORPTIONWIDED407BEATSHIFTOVER VOLTAGEDETECTIONKEC:MA360AFM(CPU50)D32D31TX/RX(CPU20)D202D1-3D603,605-D31:HVC350BX57-6700-20D251.301,606,6071/2VccVOTAGEDETECTORINTDETECTIONMIC AMPD1-11,502RF AMPD4098R--:MA742DIGITALD6028TC:1812L110PR8C5CD403-406 :MA2S304D407KEC:MA2S111+MODSB:HZU5ALLD501.608NARROW:1SS372OR GATEFM DEMODULATIONKEC:MA4PH633TPD321/2VccAF MUTE:DA221D503-ANT SWD201,302,303D402D606,607VOTAGEDETECTORRESETD405,406APC VOLTAGEDETECT:ZSH5MA278TPC:1SS355+5MMIXER:XB15A709--RF BPF TUNINGSUM AMP-:2SK508NV(K52)++CV:2SC4649(N,P)Q202,407Q71+:DTC363EUCK(CPU54)Q352,353Q501,5021,1AQ31RX:2SA1745(6,7)VOLTAGEREGULATORQ35HPFQ251,302,440B+:2SC3357MICTEMPERATURECOMPENSATION:2SC5108(Y)AGC:2SC2412KTCXOVOTAGEDROPPED+Q32.34,36,255BUFFER AMP-Q402RF AMPQ50416.8MHz:KRX102UIC201:KRC102SAFI(EVOL12)-:TK14489V:2SC4919IC402:M62363FPQ201L71-0591-05IC301Q404,411DCAMP:3SK255:NJM2902VAF AMP:2SC4738(GR)+IC66:KRC404RTKDT(CPU53)Q405,406:NJM2904VAUDIOFILTER:KRC414RTK:2SK1824IC401+:KTA1664(Y)PRE DRIVE AMPIC203,251VOLTAGEREGULATOR-:2SA1641(S,T)8CIC202Q301LIPPLEFILTER:NJM78L05UAQ403:NJM2100VRF SWITCHQ351,410T/R SWQ408PLL ICVOLTAGEPROTECTIONQ33W/NO(EVOL2)Q5031/2VccQ61Q254TEMPERATURECOMPENSATION:2SJ243+ +:2SC4617(S)SPLATTER FILTERPLL SYNTHESIZERRF AMPD351,352ANT SW:2SA1832(GR)RX VCOIC161DRIVE AMPIC252IC34,35VOLTAGE REGULATORIC101IC32,33-+:MB15A02:LA4600MODULATION:KIA7808AFCURRENTPROTECTIONCV:TA75W01FU5C:UPB1509GVIC31-:PST9140NRIC501REVERSECONNECTIONPROTECTIONEOVER VOLTAGEIDCCHARGE PUMPTX VCORX VCOD403,404INT(CPU18)+Q402,403KECPOTENTIOMETERLIPPLEFILTERLIPPLEFILTERD603,605FINAL AMPSBC(CPU82)RXD TXDRESET(CPU10)INT(CPU18)Q35,36Q33,34SBC(CPU82)1/2Vcc1/2Vcc ScramblerScrambler8R8RC(CPU76)8TC(CPU77)50,4MHzAFVD353,354RF BPF TUNINGRF BPFSEG13SEG165CLCD ILLUMINATIONMICVOLSEG30SEG4PTTSEG29SCNSEG12UPMEKMO1PTTCOM1SEG19HOOKGNDDICOM0SEG28KMI2SEG22SEG25SEG2MONSEG8SBCOM3CMSEG11SEG9SEG23CEKMO1KMI1SEG10SEG3KMI1DNHOOKSBPOWERGNDDNCHCLKMI2SEG5KMI4X54-3430-20 DISPLAY UNITKMO2MICKMI4SEG6UPCHMBLSEG21SEG0SEG18SEG26SEG27SEG20KMI3KMI3SEG17SEG24SEG1SEG7MECOM2SEG14CMVOLSEG15EEPROMT/R SWKMO2KEY & LCD BACKLITD2-4D19-26,28-31KEY & LCD BACKLITSURGE ABSORPTIONDIMMER FUNCTION SWITCHQ11KEY BACKLIT SWITCHKEY BACKLITDC SWITCHDC SWITCHQ10DC CONTROLLERQ9LCD BACKLIT SWITCHLCD CONTROLLERD4-11SURGE ABSORPTIONIF SWITCHPRE DRIVE AMPLIMITTERTX AFMIC MUTE8CDC SWITCHDC SWITCHDC SWITCHCPUD2-5,19-26,28-31 :B30-2205-05:MA2S111D18D17D27:HSB123:DA221:KRC102SQ6Q9 :2SB1132(Q,R)Q10 :KRA225SQ11 :RN47A4IC2 :LC75834WX54-3430-20W/NI(EVOL1)Q1,86,87,252,253,354:PD55003TR:RD70HVF1-01:AT24C64N10SI18:30622MAA-B76GPDIW/NO(EVOL2)SQIN(CPU93)SQIN(CPU93)5M5M5MRSSI(CPU92)RESET(CPU10)TV:02DZ18(X,Y)D61KECIGNITIONDTMI(EVOL16)RSSI(CPU92)RSSI(CPU92)8CL8CLAF MUTEAFO(EVOL11)AUDIO AMPAMPSW(CPU52)AF MUTEKECSPM(CPU51)CLKNC3DATALEFCNC4FOUTPNC5RDTMIDTMOBLOBLIINOUTDOVDFrefRESETGNDFRQIFRQO8RC8TCCMNCNCNCSBCKMI2KMI1KMI3KMI4PWRPRCTSIGNALTEMP2TEMP1BATTRSSISQINAVSSNCVREFAVCCNCKMO1KMO2SPMAMPSWDTCKNCNCDST1DST2DST3VCCNCVSSNCNARROWWIDENCNCNCCLCEDIIGNMICMT1MICEMMICMT2EEPWPEEPCKEEPDTFNC1FNC2CLKFLSBSYFLSTXDRXDPTTHOOKNCNCEMPFLSNCNCNCFNC3CEFLSFNC4FNC5FNC7FNC6FNC8AFMQT/DQTDTMF/MSKPLLENCNCGNDCNVSSEVLLDBSHIFTRESETXOUTVSSXINVCCGNDDTMSTDPOWERINTNCTX/RXULNCNCNCNCSW1SW2OUTVCC2VCC1ININGNDA0A1A2GND SDASCLWPVCCQUCOPH_SDEC2DEC1IF_INVCCMIX_ONCOSC(E)OSC(B)Hy_CGNDRFINAFORSSIFLAMPIFLAMPOSQLINSCANSCANDICLCE5CSBKMO2KMO1KMI4KMI3KMI1KMI2CMHOOKPOWERPTTMICNCVEE1VEE2 OUTVCCSEG21SEG22SEG23SEG24SEG25SEG26SEG27SEG28SEG29SEG30COM0COM1COM2COM3VDDVLCDVLCD1VLCD2VSSOSCINHCECLDI SEG9SEG10SEG11SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20DIMNCMBLSEG0SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8PC/TVIVDDLDCLKDATMODIMODOW/NOW/NIAFIAFOPC/TVODTMI(EVOL16)QT/DQT(CPU1)TX/RX(CPU20)UL(CPU21)EVLLD(CPU8)PLLE(CPU3)IGN(CPU72)UL(CPU21)MODMICW/NI(EVOL1)DT(CPU53)CK(CPU54)PLLE(CPU3)W/NO(EVOL2)AFI(EVOL12)AFO(EVOL11)MICEM(CPU74)MICMT1(CPU73)DTMI(EVOL16)MODMODI(EVOL9)MODO(EVOL10)PC/TVO(EVOL3)EVLLD(CPU8)TX/RX (CPU20)UL(CPU21)PC/TVDTMO(EVOL15)PLLE(CPU3)IGN(CPU72)SBC(CPU82)PC/TVMIC8TC(CPU77)8RC(CPU76)AFO(EVOL11)W/NI(EVOL1)DT(CPU53)CK(CPU54)W/NO(EVOL2)WIDE(CPU65)NARROW(CPU64)AFI(EVOL12)AMPSW(CPU52)SMP(CPU51)MICAFO(EVOL11)PC/TVAMPSW(CPU52)SMP(CPU51)8RC(CPU76)8TC(CPU77)W/NO(EVOL2)SBC(CPU82)RESET(CPU10)INT(CPU18)1/2VccSQIN(CPU93)