Kenwood TH-K2AT Service Manual

Also see for TH-K2AT: Service manual Instruction manual Instruction manual

TH-K2AT/K2E/K2ETSCHEM ATIC DIAGRAMF G H I JX57-674 2/5C2955pC2945pC29347pR254 1kR256 1kR253 1kCP313.9kQ52RN1107IC890522BPFFG13912345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061 COM262 COM363 VSS64 SEG1665 SEG1766 SEG1867 SEG1968 SEG2069 SEG2170 SEG2271 SEG2372 SEG2473 NC74 NC75 SEG2576 SEG2677 SEG2778 SEG2879 SEG2980 SEG3081 SEG3182 V083 V184 V285 V386 HST(VCC)87 MD288 MD189 MD090 RESET91 VSS92 X093 X194 VCC95 PWRSW96 INTUP97 INTDW98 DCDET99 RXLED100 BSFT101 PLLEN102 PLLLD103 KIN0104 KIN1105 KIN2106 KIN3107 KIN4108 TYPE109 VUKEY110 MICM111 NOAA112 5R113 SHIFT114 5T115 KOUT0116 KOUT1117 KOUT2118 KOUT3119 VSS120 BTDETX37.982MHzR27747kC3320.1uC3350.1uC3360.1uR2820R2830R2850R2860CP32 1kCP33 1kCP34 1kCP35 1kR3103.9kR3133.3kR3181kR32547kR3260R342 0R343 0R2351kC3590.1u C3600.1uR3124.7kR27647kR27547kR3234.7kLCD (B38-0881-05)1 COM02 COM13 COM24 COM35 SEG06 SEG17 SEG28 SEG39 SEG410 SEG511 SEG612 SEG713 SEG814 SEG915 SEG1016 SEG1117 SEG1218 SEG1319 SEG1420 SEG1521 SEG1622 SEG1723 SEG1824 SEG1925 SEG2026 SEG2127 SEG2228 SEG2329 SEG2430 SEG2531 SEG2632 SEG2733 SEG2834 SEG2935 SEG3036 SEG31SEG30SEG31SEG29SEG28SEG27SEG26SEG25SEG24SEG23SEG22SEG21SEG20SEG19SEG18SEG17SEG16COM3COM2COM1COM0SEG13SEG12SEG11SEG10SEG9SEG8SEG7SEG6SEG5SEG4SEG3SEG2SEG1SEG0SEG14SEG15SEG26SEG25SEG28SEG30SEG27SEG31SEG29SEG24SEG19SEG16SEG18SEG22SEG23SEG17SEG21SEG20COM1COM2COM0COM3SEG4SEG2SEG1SEG6SEG3SEG5SEG7SEG10SEG8SEG11SEG0SEG9SEG13SEG12SEG14SEG15ENCAENCB5C/5R/5T AVR 5C/5R/5T AVRMPUDTMF/BEEPBEAT SHIFT SWSQVSMV5MV+BTEMP5TVOLINENCANARENCBMODTO5C5R5MSQT/DQTVOXIN5MVTONESIGINREMRXLEDNOAAMICM+BAFAMPBTEMPTXDMIG+BCHARGE5MDCDETPTTESPMIMRXDBTDET8VSEG14SEG15VSSC0R1ENCAENCB5MSDVCCDVSSDTMF/BEEPTONEAVCCAVRHAVRLAVSSREMSIGINSQSMVOXINTHERMBATTBTEMPVCCCHARGELAMPAFAMPNARCOM0COM1CLOCKDATAEEPDIEEPCSVOXBPF/APCKAPCVCCAFMSPMRXDTXDPTTEPTTI5C(SAVE)FINALSEG0SEG1SEG2SEG3SEG4SEG5SEG6SEG7SEG8SEG9SEG10SEG11SEG12SEG13AFMKAPCPLLLDSMVSQVCLOCK5MVDATA5TVOLINNARMODTO5C5R5MSQT/DQTSHIFTPLLEN+BTEMPFINAL5MBATT5MS SWLAMP5C SWVOX5R SW5T SWPTTI5MEEPDIEEPCSBPF/APCMIGIM+B5M8VVUKEYKIN3KOUT0TYPEKIN2KOUT3KOUT1KIN1KIN0KIN4KOUT2RESETPWR SWINT0ON:4.76V4.83VTX-RX UNIT (X57-674X-XX)(A/3)