Kenwood TK-3170 E3 Service Manual

SCHEMATIC DIAGRAM TK-317031X57-701 (B/4) 6/6ADACABAAZTX-RX UNIT (X57-7012-72) (B/4)Q27DTC144EER1951kC145 470pAPCSW1 VIN12 VoUT13 VoUT24 VIN25 VDD6 LD7 CLK8 DI9 VIN310 VoUT311 VoUT412 VIN4 131415161718192021222324C1421uC161100pR17510kR207150kR25910kPCKC1690.039uR1980R11768kR193100kR210470R23012kR213 100C146470pC17110u6.3J1E11-0457-05DSWR2032.2kR1810R116 39kC1680.039uR17412kPCR218 01 12 VCC3 34 VIN5 RIPPLE 678910R224 100kR26110kC172100u6.3C147470pR2201kR2060C1960.047uL11R2141.8kC174470pR232 82kC16210u6.3 C1400.1uR1870R2021kR1910C159100pRXC1580.1uR211470kR192100kRSSIR178 1kR215330kPLE1234 VSS 5678VDD2SJ347FQ26R177 0C148 470pC198470pD33AVRM1608270MABC173220pR225150kC1431uR216270kC170470pC1512.2uC1842200pR22947kC2010.22uASQLNARROWR20047kC1781uR196150R1840C1814.7uTHPULR18010kTXR1994.7kQ23DTC144EEC175 0.01uC149220pR212 100L14C182680pC166470pWIDEC1502.2u1 GND2 PC3 DSW4 APCSW5 5T6 5T7 5C8 5C9 5R10 NARROW11 WIDE12 DETAF13 RSSI14 ASQL15 BPF16 THM17 PLE18 PDATA19 PCLK20 UL21 5MS22 TCXO23 MOD24 TX25 RX26GNDC154470pC155470pR204100kC177 0.1uR1941k1234oUT5VDDC1570.22uC197470pC1531uPLLDATL10D30MIC INPUTLEVELDETECTOR5MSD315RSP_MREDDACDATPTTORXDAF AMPDC SUPPLYCONTROL SWSBOPTDETMIC INPUTLEVELDETECTORTXDMIC ALC5MSDACCLKPTTE37-1141-X5WHT5TBLUDACLD5CAF MUTECONTROL SWBLKTXDAF AMPDC SUPPLY SWIC16M62364FP-FD/A CONVERTERVIN5VoUT5VoUT6VIN6D0VDAREFRESETGNDVIN7VoUT7VoUT8VIN8IC17TK62012FTCXO BUFFERIN+VSSIN-IC19TC75S51FE(F)RX BPF TUNNEVOLTAGE AMPSSM6J08FU(F)Q24IC18TA7368FAF AMPNFPHASEPRE-GNDPW-GNDPoUTSSM3K01T(F)Q35AF MUTE SWSSM3K01T(F)Q28AF MUTE SWPTTI(RXD)MIC ALC2SK1830FQ25D31RB706F-40D30RB706F-40PTT/RXDMICMICINOPTDET5MSAETXDNCSPOSPICN18E40-6420-05T:0VR:5V7.5VPOWER ON:5VOFF:0V7.5V5V