Kenwood TK-8180 Service Manual

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

63SCHEMATIC DIAGRAM TK-8180TSRQPX57-699 4/9AAAC5170.01uC5061uR585180kR570150kC4801000pC5180.1uC5282200pR55210kC5201000pC489 0.1uR599180kC5350.068uR610150kR5861kR5971MC4910.1uC4851uR576220kR568120kR6060C5381000pR559120kC48812pR581150C484 4.7uR563390kR571120kR608180kC5051uC482 4.7uR587150kC495180pR5661MR60922kC5311000pIC415AQUA-L12345678910 TCLK/DTRDO11 TDATA/DTRCLK12 DI/O13 RDF/FD14 SCLK15 DIR16 XOUT17181920212223242526272829303132C5241000pR6164.7kC5330.015u2SJ243Q413R6004.7kC5370.1uR5960R580150R58302SJ243Q417R5780R560390kR567390kC5250.1uC5320.012uR5884.7kC50368pC5341000pC499820pC5260.1uC51482pC493 4.7uR558390kC5070.1uC52947pR6030R6021MR607270kR601470kC4920.1uR5984.7kC4760.1uC5360.1uC4971000pR52410k1234VSS5678 VDDR594680R5890C5110.1uR5736.8kC50122pR569100kC4960.1uC4830.01uR5920R60402SJ243Q416C54010u10C53910u10C54410u10C54310u10R613100kR619100kR612100kR617100kR6154.7kR618220kR620220kC5421000pC53010uR6140C5410.1u12345678 910111213141516C5191000pC5910.1u2SK1824Q412C5927pC5937pR595270kD6011SS388Q600DTA144EER647100kR5840R65933kR6614.7kC5131000pC5121000pR5900Q409DTC363EUT/RR57922kAM2RXEMAIRXEMAOAIAORXAOAUDIH5CTCLK/DTRDODTRLOADAFSTDAFDATAFDIOAFRTMAFDIRRXAIR6464.7k5CAF SWV_REFAM1AFAF MUTE SWDTMM2DTAM1MIC-AMPAGC DETECTORD408,409MIC AGCMIC AGCMIC MUTE SWMIC MUTE SWQ416,417AFMUTESWMIC MUTECONTROLLSDINOPT6MERXCCKSCSWSTSWMICMM1BEEPOPT6STSWCKRXCLSDINLIMLVAGNDAM1AFIC413TC7MZ4053FKAF SW ICIC414TC75W51FUMIC AMPD408MA742D409MA7422SC4116(Y)Q4102SA1586(Y,GR)Q411AF SWRXAFRXAFINEXPOUTFILTERORXINORXINAGNDXINVSSAMP3PAMP3NAMP3OAMP4PAMP4NAMP4ODTRAINAGNDINTXINTXINOLIMLVEXTLIMINMODVDDDTRLOADNSTDCBA0X1XXCoMYCoMVCC1Y0Y1ZZCoM0ZINHVEEGNDTXAITXAOX4033.6864MHzL77-1965-05R5821MQ415HN1L02FUAF SW(VOICE)2SJ243Q414R61110kMEMI2AFOD6001SS388MIC MUTECONTROLC4680.01uC4610.01uR53110k––++4.98V2.50V4.93V2.49V2.81VR:4.90VT:0VR:4.92VT:0VR:4.98VT:0V2.49V4.83V4.88V4.98VTX-RX UNIT (X57-6990-10) (B/3)