Kenwood TK-3170 Service Manual

Also see for TK-3170: Function reference Instruction manual Instruction manual Specifications Instruction manual

SCHEMATIC DIAGRAM TK-317029X57-701 (B/4) 2/6, X57-701 (D/4) 1/1JIHGFR42 10kS30NARROWC39 0.047uS11S20KEY1ICP231k*4S28S33S15S9S18S14S31S6KEY2OKEY4OR36 43kS14CP241k*4LCDDATS1S25S32S2R4047kS17S23S26IC6LC75834W-E1 P1/S12 P2/S23 P3/S34 P4/S45 P5/S56 P6/S67 P7/S78 P8/S89 S910 S1011 S1112 S1213S1314S1415S1516S1617S1718S1819S1920S2021S2122S2223S2324S2425S2526S2627S2728S2829S2930S3031S3132S3233S3334S3435COM136COM237COM338COM439 VDD40 VLCD41 VLCD142 VLCD243 VSS44 oSC45 INH46 CE47 CL48 DIS33IC4BU4094BCFV1 STRB2 DATA3 CLK4 DMUTE5 SSBC6 WIDE7 NARROW8 VSS 9QS10Q’S11TX12RX13OPST14VOXMUTE15OE16VDDS19S7KEY3ID27MA2S111-FSELS6S30S19S11S5S22S17S18CP341k*4COM2S21S32S16IC5BU4094BCFV1 STRB2 DATA3 CLK4 5MSC5 SAVE6 STSW7 AM18 VSS 9QS10Q’S11AQSFT12QTSW13LCDBL14MMUTE15OE16VDDCOM1C38 0.047uS5C430.01uS4CP321k*4KEY1OS21S34S34S29C42 680pCP111k*2R44 10kCP361k*4R3710kS8LCDINHS13S3TXKEY3OS1S16S10COM3COM4L15RXCP131k*4S28DMUTES24D26MA2S111-FS15CP181k*4LCDCES12SELKEY2IS29S27LCDCLKS9CP121k*4S20B38-0901-05R3110kD24MA2S111-FS24S31S26S27KEY4IS12R43 10kCOM4CP161k*4COM1 S25C440.01uD25MA2S111-FS4WIDEC40 470pS2S8S13S7S10S22COM3COM2S23S3STSW5C 5TLEDG5MSINT05TCRESET5MVOLININT5MSC7SFTOE5C4LEDG6SP_MSSB2SFTSTB5LEDR9LCD DRIVERSHIFT REGISTERSAVE5RBATTSBBATTLCDBLOPSTBVOXMUTEAQSFTSB5RCMMUTERESET3DATAINTCLK5T5MSC1S5MS5MRESETASHIFT REGISTERKEYINPUTDETECT8SSBC5MVOLIN*LEDRD24-27STSWSSBLEDR5RCSSBCTXLEDG5RLCDBL5TC#4KEY BOARD(X57-701X-XX) (D/4)ON:5VOFF:0VON:0V(Lo)OFF:4.8V(Hi)TX-RX UNIT (X57-701X-XX) (B/4)