Kenwood TK-2170 Service Manual Supplement

Also see for TK-2170 SERIES: Service manual Function reference Instruction manual Instruction manual Specifications

SCHEMATIC DIAGRAM TK-217031X57-700 (B/4) 4/6TSRQPC650.1uR961kDMUTEC1190.01u2SJ347FQ33IC9CAT24WC64WI1 A02 A13 A24 VSS 5SDA6SCL7WP8VCCC90 0.1uC1171uC1760.22uC850.012uA11R1533.3kD0R10647kA1CP5447k*2A17A10D28RB706F-40SSM3K15TE(F)Q14C104 0.1uR107560kC741200pD5C870.1uR13722kAUX6R17668kAUX5C792200pA6R121180kA14C660.01uC1281000pC6312pA15AUX1R10110kC4234.7uA18C78220pA4C750.015uIC14TC7W53FK(F)1 CoMMoN2 INH3 VEE4 GND 5A6CH17CH08VCCR122100kA9R134 150kD2D17 MA2S111-FC681000pR139 10kC621pC672.2u10R125 1.5kL9A16C97 100pD6D4C5922pR1054.7kR10022kIC8AT29C040A-90TU1 A112 A93 A84 A135 A146 A177 WE8 VCC9 A1810 A1611 A1512 A1213 A714 A615 A516 A4 17A318A219A120A021Io022Io123Io224GND25Io326Io427Io528Io629Io730CE31A1032oER14347kC810.1uC6012pR24510kIC15TK62012F1234 VSS 5678VDDR115 10kR9847kC610.1uC713900pC111 0.01uC6910u6.3R172680kAUX4R9947kIC10TK62012F1234 VSS 5678VDD R159470kC91 0.1uD7C136560p2SC4649(N,P)Q17D1C1140.1uC1901000pA13CSOR1031MA7A12R114180kA3R15439kC1070.1uR84 180kC1320.1uR94680kC1150.1uC130 0.1uC770.015uR16610kIC11TK62012F1234 VSS 5678VDDA5C980.068uR1401kC5715u6.3 R891kR108330kC189 0.1uC581000pR1444.7kR90390kR9339kR10410kC93 1uC763300pC560.1uR97470kC96 1uC1380.1uR14710kA0WER1350C7347pCN60E40-5932-0512345678910115C121314151617181920GNDSSBAUX1AUX2RXD2AUX3AUX4AUX5TXD2TA1MIC OTA2DEOALT2ALT1MIC IRA ORA IAUX6R1521MD3AUX2R173180kAUX3oEIC12TK62012F1234 VSS 5678VDDA8R109820kR1710C1291uX1L77-1950-05A2C706800p5RAM2LSDINEEPDATSTSWDACDATCPU CLOCKSHIFT SWMMUTEPTTAF SWAUX5SBAUX1MIC OHSDINMIC ILSDFOXOUTFILTEROMDSWDACLDSSBDACDATVOXINOPSTBEEP5CGNDTXD5RDACCLKRX DET MUTECONTROL VOLTAGEDISCHARGEDEORXDHSDORA OEXTLIMINSBRSSIMMUTEALTAUX2LSDOUTSPLIRSSIRA ITXDDET AMP/VREFMDSW5CLSD FILTERHSDINSSBTXDAUX45MSTXTXDRX HSD FILTER5MS5CRXDTXAQSFTDI9RXDTX SUM AMPOPSTXINEEPCLRX AF MUTEDACCLKSP_M5TSHIFT/MODELTA1OPTDETSP_MFLASHMEMORYTX HSDSIDE TONEMUTE5TSP_MEEPROMAQSFTAUX6AUX3DATAOSTSWDACLDVOXMUTEOPTDETPTTAM2VOXMUTERXDAF REFERENCEVOLTAGE BIAS SUPPLY5V5V7.4VTX-RX UNIT (X57-700X-XX) (B/4)