Panasonic KX-TCA151AXM Service Manual

N.M.1 Vss2 CLE3 ALE4 WE5 WP6 N.C7 N.C8 N.C9 N.C10 N.C111213 N.C14 N.C15 N.C16 N.C17 N.C18 I/O019 I/O120 I/O221 I/O322 Vss 23Vcc24I/O425I/O526I/O627I/O728N.C29N.C30N.C31N.C32N.C333435N.C36N.C37N.C38N.C39N.C40GND41R/B42RE43CE44Vcc1 OE2 D03 D14 D25 D36 D47 D58 D69 D710 GND 11CK12Q713Q614Q515Q416Q317Q218Q119Q020Vcc1uC680.1uC2412.2KR230100u/16VC230MIC12.2KR231100u/16VC23210pC2331 A152 A143 A134 A125 A116 A107 A98 A89 NC10 NC11 WE12 NC13 NC14 NC15 NC16 NC17 A1718 A719 A620 A521 A422 A328OE29DQ030DQ831DQ132DQ933DQ234DQ1035DQ336DQ1137VDD38DQ439DQ1240DQ541DQ1342DQ643DQ1444DQ745DQ1546VSS47NC48A1623 A224 A126CE27VSS25A0N.M.1 1A2 1B3 2Y4 GND 52A62B71Y8VCCQ13N.M.C103N.M.R109N.M.R10810K1 OE2 D03 D14 D25 D36 D47 D58 D69 D710 GND 11CK12Q713Q614Q515Q416Q317Q218Q119Q020VccC2400.1uC712pR92180RR6022RTP49C85N.M.L14.7uC10010pTP48C86N.M.TP42R91180RTP46C83N.M.C621N8TP40ANT21TP44 ANT11C1046pDA1 132C5810pTP39C59C2PC646pTP50C5710pTP47R6122RR59 10KC822pTP45TP43C10510pR261 12KR259 12KR262 12KR260 12KR263 12KR86 10KR87 10KR88 10KR84 1KR55 1K10pC26633RR26433RR2652.2KR26610pC267+3.2V+3.2V+3.2VC271220u/10VN.M.C66N.M.C6710pC231TP109SP-1TP104JTIO1TP105URX1TP106 UTX1TP107 GND1R64 1KC6333p5RSSI6VCC_OC7GND8SYCL9SYDA10SYEN11GND12 RXDSG13 SYRI14 GND15 GND16 GND17 GND18 GND19 GND20 RXDA21 GND2223GND23GND24 PSEL25 PAON26 GND27 VCC_PA28 GND 29GND30GND31GND32GND33RF134GND GND 1GND 2GND 3TXDA 4+4.0AV+4.0AVL3N.M.+3.2ATP60TP61D200D201D202D203D204D205TP41C842p+3.2V+3.2V+3.2VR11222R330RR276TP110D74.7VD94.7VD84.7VD2154.7V330RR2792R2R280+3.2V+3.2V +3.2A2R2R2781uC276+3.2AD217N.M.C277N.M.C278N.M.C279N.M.C55D10PR11322KC72J820pTP1001TP1031TP1021TP1011C734.7u1 CD2 +Vref3 +Vin4 -Vin 5Vout16V+7GND8Vout2Z1.0uC283N.M.R222100RR221120KR22039KR223C22610p0.1uC225D11TP108SP+1C22010pC2210.1uC22422p10pC27410pC275CN10HANDSETJACK1 SP+(GREEN)2 SP-(YELLOW)3 MIC+(BLACK)4 MIC-(RED)0R281+3.2V820pC287820pC288820pC289820pC29033RR282820pC291820pC292820pC2931KR2831KR2840.1uC2950.1uC296C2970.1u10KR285C301100p22RR289C29810pC300680p1+IN2V-3-IN4 OUT5 V+ 10KR28610u/6.3VC29918KR290D2164.7V100KR288 100KR28722KR291100pC3030.1uC305+3.2AN.M.R2930R2921uC227C223 220p+4.0BV+4.0BV+4.0BV+4.0BVC31133NC312 C1PC31310pC302100pC31410p C31510pC30410pC316 10p+3.2VR295 10KC319N.M.C3201N8C3221N8C321N.M.C3230Z1.0uC282C324N.M.CLEALEWRNRDNACS0RDNR/BAD1AD2AD3AD4AD5AD6AD7AD8AD9AD10AD11AD12AD13AD14AD15AD16AD17AD18CEANT1LESOANT2RXDACOL0COL1COL2RFCLKSKRXDSGCOL3COL4WRNACS1DAB3DAB2DAB1DAB0 DAB7DAB6DAB5DAB4DAB15DAB7DAB14DAB6DAB13DAB5DAB12DAB4DAB11DAB3DAB10DAB2DAB9DAB1DAB8DAB0DAB15DAB14DAB6DAB13DAB5DAB12DAB4DAB11DAB3DAB10DAB2DAB9DAB1DAB8DAB0DAB7 ROW0ROW1ROW2ROW3ROW4ROW5CSRESLED4LED3LED2LED5PAONTXDARSSIHANDSETIC6IC12IC7IC8IC13RFM1IC10IC150V0V3.2V0V3.2V0V3.2VSP Phone_TXAudioHandset RXAudioToneHandset RXAudioToneHandset TXAudioSP Phone_RXAudioToneTX-DATARX-DATA10.368MHz burst4V4V(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(18)(19)(17)(16)(15)KX-TCD530AXM: SCHEMATIC DIAGRAM (BASE UNIT) Main109KX-TCD530AXM / KX-TCA151AXM