Panasonic KX-TCD455GM Service Manual

C58K0.068POWER_KEYC21D10P56KR18D10PC66D10PC2533R4IC41 CD2 FC23 FC14 VIN 5VO16VCC7GND8VO2K1.0C10220KR2K0.1C36 D10PC65K0.1 C13K0.1C8D10PC29MICK0.47C55D10PC27K2.2C60SP+JACK1 GND2 MIC13 MIC24 SP25 SP1D10PC2622R27D10PC34K1500PC2468KR17K0.1C12D10PC23D10PC68D10PC6733R5D10PC61D10PC41D10PC62L40D10PC19D10PC38D10PC20 22R28470R21 C15K0.1D10PC17C14K0.1470R8470R24D10PC2210KR31C57 K0.01C49 K1.0C3K0.068C56K0.1C59K0.1L54.7uR410 33C407NCC54NCC111J33PC7J27PC6C3PA1C404NC2.2KR1C421NCC420NCC403 C2PC401 D10PC402 K1.0R411 2.2C405 K4.7C408 K4.7C409 C2PC422 C2PC423 C2PSP-REV-REV+TP11D20C51 NCPOWER_ONPOWER_PMR30NC4.7V(M)D74.7V(M)D9100KR19100KR20C186.3V4.7IC10ALPS_RF_UGSE65 RSSI6 VCC_OC7 GND8 SYCL9 SYDA10 SYEN11 GND12 RXDSG13 SYRI14 GND15 GND16 GND17 GND18GND19GND20RXDA21GND22GND23GND24PSEL25PAON26GND27VCC_PA28GND29GND30GND31GND32GND33RF134GNDGND123TXDA4K2.2 C11 4.7 R12C424 NCX110.368MC356.3V10uC70J68PMCLKNCC71D19TP15SYDASYENTXDASYCLSYRIRSSIDRONPSELRXDARXDSGMI CRECIEVERHEADSET JACKSPEAKERAMP+-+- J13J12GNDGND400 s typically2.5V0.5V0VRX - DATATX - DATAFrequency 10.368MHz1VTX-AFRX-AF 1.2V DC IN TALK MODESPEAKER PHONE RXBELL Signal(1)(2)(3)(4)(5)(10)(11)(12)(6)(7)(8)(9)(13)(26) ~(27)(30)(31) ~KX-A145EXM SCHEMATIC DIAGRAM (HANDSET)