Kenwood TK-8180 Service Manual Supplement

Also see for TK-8180: Modification Information Function reference Brochure & specs Specification Instruction manual

Contents

TK-818047CN429(DM)GNDRXDTXDNC5CSHIFT/MODEL(CLK)(LCDDO)(LCDDI)(LCDRST)RST2PSENSGNDMEMICGNDGNDPSWNCSBSB8CGNDSPOSPOSPOSPOSPOSPOCN701AUXIO6AUXIO7AUXIO1AUXIO2RXD2AUXIO3TXD2AUXIO4AUXIO8AUXIO5AUXIO9AUXO1TXD1AUXO2RXD1GNDMEMI2DEOGND5CDIAFOSBSBSBSBSBSBNCCN902GNDGNDRXDTXD5CNCSHIFT/MODELNCGNDGNDGNDRST2PSENSGNDMEMICGNDGNDPSWNCSBSB8CGNDSPOSPOSPOSPOSPOSPOCN427AUXIO6AUXIO7AUXIO1AUXIO2RXD2AUXIO3TXD2AUXIO4AUXIO8AUXIO5AUXIO9AUXO1TXD1AUXO2RXD1GNDMEMI2DEOGND5CDIAFOSBSBSBSBSBSBNCLCDB38-0888-05DISPLAY UNIT(X54-3480-10)ANT26 PIN BOARD TO BOARD CONNECTORDGNDCN403OPT6OPT2AO1TXD1AGNDOPT3TXITXO5EDTICLKOPT4AUDIHRXEONCUSEL26RXD1AI8CSTONRXEIOPT5AGNDTCTLOPT1INT. SPJ701SBSPISPOHORGNDPACN301 CN302REFFinCPGND5CGNDCPULPLEDTPCKGNDDGND1616DMPTTHKEMICSBMEBLC81130301130301COM1~9SEG1~75CN901J901CN428R30SPOGNDEXT. SPNCSB RXD1AUXO2 TXD1AUXO1AUXI/O9AFO DIGND MI2DEOGNDAUXI/O5 AUXI/O8AUXI/O4 TXD2AUXI/O3RXD2AUXI/O2GNDAUXI/O1AUXI/O7ME AUXI/O6122IGN1CN804GND1612345678910111213141516171819202122232425AUDIO ICTA7252APIC417171POWERMODULERA30H4452M (K)RA30H4047M (K2)IC14–DC 13.6 V+TX-RX UNIT(X57-6990-XX) (B/3)TX-RX UNIT(X57-6990-XX) (C/3)TX-RX UNIT(X57-6990-XX) (A/3)INTERCONNECTION DIAGRAM