Kenwood TK-2180 Service Manual

Also see for TK-2180: Specifications Brochure & specs Instruction manual Instruction manual Service manual

SCHEMATIC DIAGRAM TK-218057ADACABAAZX57-693 6/8TX-RX UNIT (X57-6932-71)R42470kL213C2350.01uC2711uR40150kL21C2644.7u10R47 270R46 10kC551000pC270470pC2371000pC6010u10C2473p(B)R414.7kC2691000pC2360.01uR45 3.3kC233470pL21168nC2611000pC2564p(B)C65 1000pC23939pC25747pR24282kC2651000pC273470pC2320.01uC635p2SK1830Q12C611000pC2340.1uD171SV278L203R251100kR236680R2451MR24868TC110pC6233pL22100nR2334.7kC2421000pR23447D18MA2S111L21468nD205HSC277R43100C2602p(B)C2531000pC2481000pC26247pR254220kC2631p(B)C2741000pL208100nR253180kR249220C2451000pC671000pC450.75p(B)C2554p(B)R255100kL220560nC2581000pR444.7kC571000pR23756C2430.01uR24182kR4947C2501000pC6415pR23982kC591000pR232220L204270nC581000pR2461MR24082kC2402p(B)L20739nC23815pC24118pL20639nC2469p(B)C2441.5p(B)R2640R2650C2754.5p(B)3SK294Q207R2661kD2081SV305D2071SV305C2291.5pC23027p(G)C2316pR23510R2430L209270nR504.7kC6810pR482.2kC661000pL23100nR3047kC772200pC76100pR270R260C344.7uR34270kL910uC32100pD5 1SV323D7 1SV323D111SV323D101SV323C3782pC3811pL1739nC530.5p(B)C510.01uL2010uC478p(B)R37270C467p(B)R3922R35270kC524.7u10C33 100pL1010uTC210pD91SV325L1215uC417pD131SV325C3933pC4915p(G)2SK508NV(K52)Q6C4811pL1822nR36270C540.5p(B)C500.01uR3822L1910uL1127uTMPDC SW / RX VCOCURRENTSTEERINGD9,13MODULATORFREQUENCYCONTROL /TX VCOFREQUENCYCONTROL /RX VCO VCO RXDSWMODT/R5CTVMICAPC/TV2RF AMPB5M5TRF BUFFER AMPAPCSWTX/RXRF SWCPU_DGNDRXD15RRXDT/R(H:Rx,L:Tx)TXD5CNSSPOUTD5,7,10,112SK508NV(K52)Q7VCO TX2SC5108(Y)Q10 2SC5108(Y)Q13RF AMPD100HSC277TX/RX RF SWAPCSWDSWTMP5T2SC4617(S)Q11RIPPLE FILTER2SJ347Q9DC SW / RX VCO2SJ347Q8DC SW / TX VCOXF200L71-0622-0559.85MHz D207,208RF BPF TUNING5MRXD15CNSCPU_DGNDRXDSPOUTAPC/TV2MICBTXD3SK318Q206MIXERR:2.60VT:0.17VR:4.71VT:0.17VR:4.38VT:0.18VR:2.30VT:0.17VR:2.36VT:0.17VR:4.36VT:0.17VR:4.75VT:0.17VR:4.75VT:0.18VR:2.76VT:0.18VR:2.03VT:2.28VR:4.88VT:0.19VR:4.19VT:0.18VR:0VT:4.33VR:0VT:1.15VR:0VT:0.17VR:0VT:0.17VR:0VT:4.21VR:0.48VT:0.17V