PANASONIC KX-TCD230 free download

File name 01_02_01.pdf

C51 C53 C84 R59 26 17 C50 C67 R75 R62 C49 C54 C55 C46 C47 C44 C62 C45 CLK R54 R55 REV_TEST1 SP_TEST1 10 R67 R66 C78 C79 VDD3 1 8 D8 ANT C66 A201 1 C61 C59 C64 C63 C60 C123 C65 PQUP11278Z REV_TEST2 CN6 C95 D5 C69 C81 C92 R80 C13 C70 R35 C83 D4 PbF Marked C86 C15 C76 R36 C16 C14 C38 C80 R74 C98 R19 C6 R71 C7 UTX 80 C111 R47 R46 C112 URX C101 C102 C108 R26 C90 R25 R92 R85 Q5 Q9 R93 C109 C87 C12 C39 R86 R29 C10 R38 R37 C17 C103 R43 C75 R34 C77 4 5 IC2 L9 D1 C3 C1 L1 D9 C5 R57 R15 POWER VDD2 Q7 C4 Q10 R96 Q11 VDD1 4 1 R91 C113 D10 C117 L6 L7 JTAG R39 R40 C116 R83 Q2 IC3 C41 C94 R64 C72 R60 R61 C122 R82 21 C97 20 C58 C22 C93 BAT GND 41 40 5 8 C40 R63 R90 C21 IC1 C100 C20 Q8 Q3 Q1 R1 C57 1 C24 R68 C19 SP_TEST2 C48 A C8 C96 C18 61 C114 C99 C115 C23 D7 C104 D6 R6 C71 R7 R72 R5 C119 R94 C120 J1 C68 C37 C91 Q4 J2 C107 L4 TP22 J3 CHG C82 TP23 CHG J4 L5 R21 R20 F1 R87 R89 R88 C118 R12 60 R81 X1

File name 14_04_01.pdf

(S) (T) Oscilloscope AF Volt Meter (K) ~ (R) Oscilloscope DECT Tester CMD60 ANT GND (F) Current Probe Power key SP+ (SP_TEST2) 8 SP(SP_TEST1) REV+ (REV_TEST1) 150 REV(REV_TEST2) DC 6V BATT TP16 D7 Q4 R7 Q9 Q5 R5 R2 65 R3 VDDE C19 64 102 C21 C1 R82 C115 C116 C114 Q16 R117 C84 D8 C13 D5 D4 R35 C75 C95 R135 R134 C30 C92 C86 C15 C16 103 (S) (T) AF Generator 6.3V 47uF L1 C140 TP20 C71 C68 IC1 C93 C94 C57 JTAG R57 Q1 C76 48 C136 R1 R61 TP22 TP23 TP21 J4 R26 R25 128 1 C22 C20 C24 C58 R19 38 Q18 R63 39 R64 R60 1 C77 IC2 SP_TEST1 R74 R46 C74 C73 L5 R47 R43 C39 C137 URX C135 IC11 IC10 R59 C129 Q17 SP_TEST2 C138 L6 R21 R20 X1 C134 C133 C131 C130 C139 C132 UTX 2.7V/2W URX TP11 TP12 BATTERY+ BATTERYPC GND GND Digital Volt Meter GND CLK Frequency Counter AF Volt Meter Loop Simulator 600 Dummy Base Unit AF OSC TP10 OSC DC POWER 2.30-2.60V (E) (G) (H) (A) (B) (C) PQUP11277Z C120 C121 C85 C119 R121 R122 C44 C45 REV_TEST2 R127 REV_TEST1 C117 R128 CLK C80 C78 C79 R125 R126 L4 PbF D1 R80 C38 C102 R36 TP10 R81 C40 Q2 R9 D9 C5 C3 C125 A201 GND R11 R10 C4 R12 R4 R137 BAT R136 C109 C9 C18 J1 Q19 F1 C127 R24 R73 Q3 C128 TP16 TP11 J3 TP12 C23 C8 R72 R95 C37 D6 C91 R6 C90 C10 C87 C17 C12 C14 R29 C89 CN6 C53 C83 R75 R132 R131 + - R37 R38 R40 R39 C51 C126 R15 C56 C54 C55 R130 C46 C47 R124 R123 C6 C7 C49 C48 C50 A UTX J2 R129 (J)

File name 15_03_01.pdf

(A) (B) (C) Digital Volt Meter GND VDD2 VDD3 VDD1 GND J104 (D) (E) PC RX TX J103 J102 PbF J104 J103 J102 J101 CHARGE- TP15 VDD2 TP15 TP20 Copper plate LINE_DC BLACK RED TP19 BUZ TP16 CLK VDD3 VDD1 (R) Digital Volt Meter 12 2W CHARGE+ TP16 BUZ GND LINE_DC GND AF Volt Meter GND (F) Frequency Counter Digital Volt Meter CLK A_1 L1T DCP L1R L2R L2T L1T L1R (H) DTMF Tester Call-ID Simulator BELL Simulator Dummy Handset ANT A_2 DCM CN1 + 6.3V 47uF MIC AF OSC 150 SP AF Volt Meter GND ANT GND DCP 600 Loop Simulator AF Volt Meter DECT Tester CMD60 DC POWER 6V AF OSC (G) (Q) OSC (I) (J) (K) (L) (M) (N) (O) (P) OSC

File name 15_05_01.pdf

DC POWER 6V TP3 GND (TP2) D11 TP3 PbF TP2 WHITE PQUP11305Z BLUE TP4 TP1 R1 R11 R2 R12 A 12/2W TP1 (A) Digital Volt Meter GND (TP2)

File name 16_04_01.pdf

(S) (T) Oscilloscope Oscilloscope BATTLOW A DC POWER 2.00-2.25 GND 1 Power key 56 8 1 F (F) Current Probe B AF Volt Meter (K) ~ (R) DECT tester CMD60/CTS60 ANT 56 150 SPREV+ REVC66 ANT A201 DC 6V GND BAT F1 C104 D7 Power SP+ J1 R81 C96 C18 R90 C21 BAT GND 41 C93 D9 C4 Q3 C5 L9 C41 C3 C8 Q2 C118 R12 L4 R5 R6 C40 C94 PbF C1 C92 R80 C13 C75 R34 C86 C15 C81 PQUP11278Z C123 C60 C59 C61 Q4 D6 TP20 R94 Q5 (S) (T) AF Generator R92 R85 C120 61 C114 C99 C115 C23 C71 R7 R72 60 POWER VDD1 R96 Q11 VDD2 1 26 C119 J3 CHG R93 40 C22 C72 Q9 5 4 TP22 R87 R89 R88 R64 IC3 8 1 C113 R63 R91 C69 C68 C37 C91 D5 6.3V 47uF IC1 R61 C122 R39 R40 R60 L1 D1 C64 C65 C101 C102 C108 C16 C14 Q10 C95 C63 C82 TP23 C109 C87 C12 C10 R26 C90 R25 CN6 C45 C44 C62 JTAG L7 C116 D8 1 C53 C84 R75 D4 C70 R35 L6 D10 C117 TP21 R38 R37 C17 C107 80 1 C24 C19 21 20 C100 C58 R82 C97 C76 R1 C38 C77 R57 Q1 R15 C39 R86 C111 R47 R46 C112 URX 4 R29 R67 R54 R62 REV_TEST2 (I) Battery+ Zener 2.7V DC POWER 2.30-2.60V CHG J4 L5 IC2 R59 R55 Q7 C103 R43 R68 C20 R36 Q8 C7 R19 R83 C98 5 VDD3 8 C83 SP_TEST1 R66 10 17 C49 C54 C55 C46 C47 REV_TEST1 C51 C67 R71 C57 C80 R74 CLK C48 C50 C6 C79 C78 SP_TEST2 UTX A Battery- URX J2 R21 R20 X1 VDD3 22pF VDD2 VDD1 GND CLK Frequency Counter 100 600 Dummy Base Unit Loop Simulator AF Volt Meter OSC UTX PC GND GND Digital Volt Meter (J) AF OSC (A) (B) (C) (D) (E) (G) (H)

File name 21_00_01.pdf

To TEL_LINE CN1 A B Bridge Rect D3 Off-Hook Line Voltage Hook Switch Q4,Q5 Audio 64 ADCO 59 54 D/A A/D Speech Decoding Speech Encoding Burst Decoding Burst Encoding 18 19 15 20 21 22 RXDA TXDA RSSI SYCL SYDA SYEN ANT1 ANT2 4 10 31 Analog Switch HOOK Bell/Caller ID Interface 61 52 60 56 55 Limit Resistor CHARGE CONTACT VUNREG CN1 3.3V IC1 Reg. 3.3V 2.5V Q2 Reg. 2.5V 1.8V Reg. Q3 1.8V FLASH MEMORY (TAM) IC5 Analog Front End ADPCM Codec Filter DSP RF Interface 2 8 14 21 13 12 IC2 RF Module BMC BELL SCL EEPROM IC3 SDA RESET CS SCK SI SO 6 5 23 36 38 39 40 BBIC IC8 13 CPU 12 XTAL X1 10.368 MHz To AC Adaptor KX-TCD220 BLOCK DIAGRAM (BASE UNIT)

File name 23_00_01.pdf

30 SPEAKER RECEIVER MIC 32 66 67 72 Speech Decoding Speech Encoding Burst Decoding Burst Encoding 23 22 19 25 26 24 RXDA TXDA RSSI SYDA SYEN SYCL RF Module D/A A/D Analog Front End CHARGE(+) CHARGE CHARGE CIRCUIT CONTACTS Q4,Q5,Q9 R7 ADPCM Codec Filter DSP RF Interface BMC CN6 CHARGE 62 16 XTAL X1 10.368 MHz BATTERY ON SWITCH CHARGE DETECT 52 EEPROM SCL 45 SDA 44 VBAT1 58 17 CHARGE(-) D7 J1 BATTERY TERMINAL J2 IC3 SWITCHED SUPPLY Q1 4.0V 61 DC/DC-SWITCH 56 2.5V 2.5V Q3 59 1.8V 60 1.8V Q2 RS 11 77 6 9 10 7 75 46 BBIC IC1 CPU 1,12,40,76 ROWS KEYPAD 27,28,34,35,36,74 COLUMNS LCD RESET CS SI SCL LCD-BACK LIGHT KEY-BACK LIGHT SP-PHONE LIGHT KX-TCA122/121 BLOCK DIAGRAM (HANDSET)

File name 38_00_01.pdf

J1 NC (2125) DC/TEL_JACK L2T CN1 1 L6 33 H R81 NC (3216) 680P D14 3 4 5 6 SA1 2 NC C15 L2R L1T L1R D15 NC D3 680P (1) DCM DCP J2 NC (2125) NC (2125) J3 NC (2125) J5 L7 33 H NC (2125) D1 C212 NC SA2 J7 NC (5750) C80 R106 RLY1 NC 9 8 7 2 3 1 4 10 C101 C12 K1500P C187 NC 180K R16 K1000P D10P 1M R107 180K C189 C14 (2) C29 C102 R17 K1000P C_ID, Bell Signal (3) C13 D2 NC Q1 10K (1005) C170 NC (1005) R105 NC R67 D11 NC 100K R69 C74 NC K1500P 1M NC +2.5V D12 R68 100K R70 C75 10P NC NC NC (1608) NC C206 (4) 10P (5) C205 C200 (1005) NC (6) 7.8V +8V 1 D10P C119 16V100 3 VIN VOUT ADJ VOUT K2.2 (2125) C2 3.3V IC1 2 6.3V330 C8 F120 (1005) C114 D10P 4 R8 C2P (1005) C3 R144 NC +3.3V VDD3 (7) (1005) R37 D10P (1005) 18 (2125) C167 18 (2125) F200 (1005) (8) (9) C1 R9 J22P (1005) C26 2.1V IC7 1 IN/OUT1 Vcc 8 7 2 OUT/IN1 CONT1 6 3 CONT2 OUT/IN2 4 5 GND IN/OUT2 +2.5V K1000P C171 27 (3216) R138 1.2K (1005) BUZ R139 10P 15K (1005) R142 R141 3.3V (When no Beep) CN14 C172 J100P (1005) D16 0.35V 0.97V C174 R40 3.3M (1608) X1 D10P (1608) C213 C25 (10) (11) (12) (13) (14) (15) (16) C182 Q15 470 (1005) Q16 R143 180 R140 1K K0.1 (1005) (1005) C43 +2.5V 0.3V Beep Signal K0.1 (1005) C53 J27P (1005) 10.368MHz C42 D6P IC3 1 R4 NC (6332) R3 22 (6332) R5 10P 10P 2.2K (1608) R56 2 3 4 A1 A2 VSS WP SCL SDA 7 6 5 2.2K (1005) A0 VCC 8 R57 25mV p-p 0.7V 0V Charge Terminal TP15 K1000P C107 22V TP16 Charge + Charge - EEPROM 22 (6332) C180 C181 NC : No Components D6 (11) (12) (13) (14) (15) (16) (8) (9) (7) (6) (5) (4) (3) (2) (1) Q12 (1005) C203 (10) R80 J11 NC J10 0 R79 RSSI 10P C37 (1005) K0.1 R78 C191 C44 (1005) K0.1 10 (3216) VDD2 10K 680 (1005) C34 K0.1 C4 16V10 10P C190 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 C39 R23 100K K1.0 C184 10P NC R25 Q5 C18 2.7K (2125) C19 NC 10K R28 2.2K Q4 R24 NC R26 L8 100nH C207 RFCLK TDO RDI SK SIO LE RESET C21 100 R27 (1005) C22 (1005) C17 R22 K220P 100K (1005) 100K (1005) D10P (1005) R32 C11 C27 10P IC8 C30 K0.1 10P BBIC C183 (1608) C7P C204 NC K220P (1005) R136 (1005) R137 10K 10K LINE_DC (1005) C173 150K (1005) (1005) C32 K0.022 R38 D10P (1005) (1608) C38 C6 D10P VDD1 16V10 L9 R135 100 C198 C65 K0.1 LDO2_CTRL INT1n/P1[1] VDDIO LDO1_CTRL VDD VBAT1 VSS RSTn SDA1/P2[5] P1[7]/CHARGE/INT7 SCL1/P2[4] P2[3]/ADC1 INT5n/VDDE/P1[5] VDD INT2n/P1[2] VSS AVD P0[7]/SPIDI/PCM_DIN AVS P0[6]/SPIDO/PCM_DOUT CAP P0[5]/SPICLK/PCM_CLK 49:LDO1_Sense Xtal1 P0[4]/SCL2 32:PCM_FSC/INT0n/P1[0] VSSRF P0[3]/SDA2 RFCLKp P0[2]/JTIO RSSI/RFCLKm P0[1]/URX VDDRF P0[0]/UTX SW1 LOCATOR RDY K1.0 C7 K1.0 C5 K0.068 (1005) D10P (1005) 10K (1005) (1005) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 RFCLKd TDO RDI SK PD1/SIO LE P3[1]/PD1 P3[2]/PD2 P3[3]/PD3 P3[4]/PD4 TDOD/P3[5]/PD5 P3[6]/PD6 VSS VDDIO VDD ADC0 ADC2 P1[3]/INT3n P1[4]/INT4n CIDINp MICp AGND VREFm MICn/CIDOUT RINGING LSRp/REF LSRn/REF CIDINn AVD2 AVS2 64 63 62 61 60 59 58 57 56 55 54 53 52

File name 38_00_02.pdf

(11) (12) (13) (14) (15) (16) (8) (9) (7) (6) (5) (4) (3) (2) (1) Q12 (1005) C203 (10) R80 J11 NC J10 0 R79 RSSI 10P C37 (1005) K0.1 R78 C191 C44 (1005) K0.1 10 (3216) VDD2 10K 680 (1005) C34 K0.1 C4 16V10 10P C190 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 C39 R23 100K K1.0 C184 10P NC R25 Q5 C18 2.7K (2125) C19 NC 10K R28 2.2K Q4 R24 NC R26 L8 100nH C207 RFCLK TDO RDI SK SIO LE RESET C21 100 R27 (1005) C22 (1005) C17 R22 K220P 100K (1005) 100K (1005) D10P (1005) R32 C11 C27 10P IC8 C30 K0.1 10P BBIC C183 (1608) C7P C204 NC K220P (1005) R136 (1005) R137 10K 10K LINE_DC (1005) C173 150K (1005) (1005) C32 K0.022 R38 D10P (1005) (1608) C38 C6 D10P VDD1 16V10 L9 R135 100 C198 C65 K0.1 LDO2_CTRL INT1n/P1[1] VDDIO LDO1_CTRL VDD VBAT1 VSS RSTn SDA1/P2[5] P1[7]/CHARGE/INT7 SCL1/P2[4] P2[3]/ADC1 INT5n/VDDE/P1[5] VDD INT2n/P1[2] VSS AVD P0[7]/SPIDI/PCM_DIN AVS P0[6]/SPIDO/PCM_DOUT CAP P0[5]/SPICLK/PCM_CLK 49:LDO1_Sense Xtal1 P0[4]/SCL2 32:PCM_FSC/INT0n/P1[0] VSSRF P0[3]/SDA2 RFCLKp P0[2]/JTIO RSSI/RFCLKm P0[1]/URX VDDRF P0[0]/UTX SW1 LOCATOR RDY K1.0 C7 K1.0 C5 K0.068 (1005) D10P (1005) 10K (1005) (1005) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 RFCLKd TDO RDI SK PD1/SIO LE P3[1]/PD1 P3[2]/PD2 P3[3]/PD3 P3[4]/PD4 TDOD/P3[5]/PD5 P3[6]/PD6 VSS VDDIO VDD ADC0 ADC2 P1[3]/INT3n P1[4]/INT4n CIDINp MICp AGND VREFm MICn/CIDOUT RINGING LSRp/REF LSRn/REF CIDINn AVD2 AVS2 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 C45 K0.1 (1005) C28 K0.22 C24 K0.1 (1608) C36 10P (1608) D4 30V C35 TP9 NC C199 10P Loop Current RX_AF Bell signal +2.5V C168 NC Q2 +1.8V R85 Q3 C109 C215 (1608) (2125) NC C108 NC C40 (2125) K2.2 R46 27 (4532) R71 100K +3.3V D13 R42 8.2K (1005) R45 12 (4532) 27K R50 NC C48 K0.1 (1005) Q14 (1005) 3.3K C201 10P L10 R129 K4700P R43 +3.3V 100nH 680 (1005) R44 2.7K TP20 C134 NC C135 K1.0 (2125) R116 470 (2125) R115 2.2K J9 LE SK RDY RESET 18 RSSI RFCLK C41 NC (2125) Q6 C157 D7P (1005) R122 NC C151 0 (1005) R123 K4.7 C158 A_2 TP19 TP22 C149 10P C150 C145 +2.5V 10P C146 K0.1 C147 NC D17 TP21 10P 100K C130 C192 10P Q8 R47 R48 R72 47K C46 470K C76 R39 K0.01 C194 +2.5V For TCD220/320 0 (1005) NC (1005) R124 +2.5V C165 NC (1005) C195 10P C47 K0.056 (1608) C214 K1.0 (2125) R59 10P R58 NC D5 NC K0.056 (1608) NC D10 NC C123 R52 82 (1005) R49 10P 56 J100P (1005) C122 (1005) C193 10P J100P (1608) C121 2.5V NC (1005) R88 (1005) (1005) C49 TP10 50V10 R54 820 (1005) C50 NC C52 D18 10K R87 (1005) TX_AF NC 10K R86 (1005) R64 1K R55 C159 C161 C196 10P R84 100 1K (1005) C2P (1005) C160 D10P D10P RDI (1005) C163 R132 10K (1608) C169 +3.3V K0.1 C197 10P C208 10P 1K D10P (1005) R125 0 (1005) R119 270 ANT C153 1 2 3 4 5 6 7 8 C139 C142 D10P R120 NC 5.6nH C140 1 10P ANT_2 NC +8V J103 J22P (1005) J104 GND J101 DC_IN TP23 JTAG J102 C2P (1005) C162 +2.5V GND ANT2 VCCPA GND GND VCC_OC GND RSSI CLK 1 RF Module RX RF_UNI

File name 39_00_01.pdf

R15 LED4 COL5 COL4 COL3 COL2 COL1 COL0 10 JTAG BATTERYC112 1 1 J4 J3 R60 BATTERY+ C111 GND URX UTX CHARGECHARGE+ ROW3 Lighted Key Q7 UP 1 J2 R20 TP21 TP20 ROW 2 R21 1K (1005) (1005) NC (2125) L4 10uH J100P C107 C82 100 (1005) SOFT_A INT 1 2 3 1 J1 J100P (1005) J100P (1005) 10uH C93 1K R63 L5 +2.5V DOW N ROW1 J100P 10K (1005) STOP_CHARGE 1K R72 0.1R/0.1W (2125) R4 3 1005 R64 R46 R7 CHARGE J100P 10K (1005) K0.1 R94 NC Q5 (1005) 220K (1005) C119 K0.1 D6 R6 K1.0 R93 10K K1.0 R5 Q4 NC Q9 (1005) 470 C104 R61 LEFT * 1K (1005) C6 D8P C7 J15P X1 10.368MHz # TALK MAIL SOFT_C 0 5.6K (1005) C120 KEY_LED C94 RIGHT ROW 0 +2.5V CLEAR R 7 8 9 PUSH SOFT_B SP 4 5 6 5.6nH GREEN LED5 GREEN LED6 GREEN LED7 NC : No Components F1 R47 5.6K C39 2SC4617RTL GREEN SP-Phone LED R71 LED9 220 RED Charge Current D1 R57 RESTEB 18 0 +2.5V VSS 17 CAP1+ 16 4 5 6 7 8 9 1 2 3 10 11 12 13 14 15 16 17 18 19 20 R89 Xtal AVS VSS CAP AVD VDD LED3 CAP1- 15 1 180 RFCLKd TDD ADC3 RDI SK P2_2/CLK100 P1_3/INT3n P1_4/INT4n P3_0 VREFp MICp PD1/SIO LE P3_1/PD1 P3_2/PD2 VSSPA PAOUTm VDDPA PAOUTp VSSPA P3_3/PD3 P3_4/PD4 TDOD/P3_5/PD5 VSS VDDIO VDD ADC0 RSSI/RFCLKm INT5n/VDDE/P1_5 LED2/PWM1/P2_1 LED1/PWM0/P2_0 CAP2+ 14 LED_BIAS/P3_6/PD6 CAP2- 13 VOUT 12 VR 11 C116 D10P (1005) C117 D10P (1005) C122 K1.0 COL3 COL4 COL5 (1005) C22 K0.1 ROW0 LCD_SCL C72 (1005) K0.1 LCD_SI LCD_CSB LCD_RS P0_4/SCL2 P0_3/SDA2 P0_2/JTIO P0_0/UTX P0_1/RTX V0 10 V1 9 VDD2 V2 8 C114 D10P (1005) V3 7 V4 6 +2.5V (1005) VDD 5 DC_sense DC_stab P0_7/SPIDI/PCM_DIN P0_6/SPIDO/PCM_DOUT P0_5/SPICLK/PCM_CLK VBAT1 DC_CTRL RSTn LDO1_CTRL LDO2_CTRL P1_7/CHARGE/INT7 P2_3/ADC1 SCL 4 Q2 SI 3 POWER CSB 2 +1.8V RS 1 60 59 R81 4.7 58 57 56 55 C18 K1000P 54 (1005) 53 52 51 50 49 RESET 48 CD_AMP 47 SP_LED 46 45 44 JTAG 43 URX 42 UTX 41 J5 Q8 0.7V SP_LED 0V AVS_sense LED1 25mV p-p LCD Back-Lit GREEN LED2 D7 1S ADC3 BAT GREEN LED3 R19 5.6M JTAG UTX URX C3 GREEN K0.1 C1 4V330 BATTERY L8 LCD_SI LCD_SCL LCD_RS ROW2 C100 ROW 1 LCD_CSB D10P C58 C98 C19 C24 K4.7 C20 C97 D10P K1000p C102 RSSI C68 C91 (1005) (1005) K0.1 (1005) R68 6.8K (1005) K0.1 NC (1005) K0.1 (1005) D10P (1005) K0.1 K0.1 R95 LCD_RESET C37 K0.1 R82 100 +1.8V R83 0 (1005) (When on charge) 47uH C30 R69 F820K 0 L1 R1 S D C121 Q1 C52 0.1R/0.1W G (2125) 68 DC_I K0.1 R73 SM140A-T 100K R65 NC DC_CTL C27 K1.0 C57 6.3V330 C108 D10P TX DATA VDDIO RX DATA R88 180 (1005) (1005) VSSRF VDDRF RFCLKp +3.3V VDD3 SCL1/P2_4 SDA1/P2_5 INT2n/P1_2 INT1n/P1_1 C28 K1.0 (1005) Q3 K1.0 C101 NC LDO1_CTRL R70 ADC3 AVS_sense LCD_RESET ROW3 KEY_LED COL0 F430K 78:AVS_sense RFCLK TDO RDI SK SIO LE COL1 COL2 (1005) C4 AGND VBUF VREFm MICn LSRp/REF LSRn/REF AVD2 AVS2 C31 K1.0 C71 D10P (1005) R87 180 (1005) R92 0 +2.5V D10P C5 6.3V10 D10P C115 C23 K0.1 (1005) C99 39K NC (1005) IC1 BBIC C32 K1.0 C34 K1.0 63:LDO1_Sense 62:P2_6/stop_charge 61:P1_6/PON/INT6 40:PCM_FSC/INT0n/P1_0 1

File name 39_00_02.pdf

BATTERY L9 A201 C66 33nH NC (2125) C123 D10P C59 C61 C60 NC K4.7 GND A_1 GND GND GND GND GND GND 10.368MHz 2.5V 0V +2.5V 32 31 30 29 28 27 26 25 C2P ANT R75 RESET 24 23 22 21 20 19 18 17 C51 J150P K1000P C53 C84 1K (1005) D10P (1005) (1005) K1000P C45 (1005) D10P C44 (1005) CLK RFCLK R54 SIO (1005) C55 C2P (1005) D10P C54 R55 C62 NC J22P 0 (1005) (1005) (1005) 9 10 11 12 13 14 15 16 C47 C46 D10P C2P (2) (3) (4) LE (1005) (1005) RX DATA (1005) SK (1005) (5) (6) RDI D10P C49 C2P C48 D10P (1005) C50 R25 D10P C87 330 (1005) R29 2.2K K1.0 C103 NC (1005) (1) RSSI GND GND SYEN SYDA SYCL GND RX_DATA 1 GND 2 ANT2 3 VCCPA 4 GND 5 GND 6 VCC_OC 7 GND 8 RSSI SYRI CN6 RFmodule GND GND GND ANT1 RESET GND TXDA GND NC (2125) C65 NC C64 C63 K4.7 (1005) (1005) TX DATA R59 TDO 0 (1005) C67 NC R62 33 1.0V DC supply to MIC C109 D10P (1005) R26 NC (1005) D10P TP22 R37 MIC 0 R38 0 TP23 R85 C12 C10 K0.1 (7) +3.3V D10 NC C90 (1005) R86 SP-phone RX Signal Beep 33 D10P C17 TX-AF 330 (1005) SP_TEST1 L6 0 L7 0 D10P D10P + - (2125) C77 +3.3V NC R74 C38 NC NC NC C81 NC C92 NC R80 NC C13 NC R35 C76 NC R36 NC NC C75 NC R67 4 3 2 CD_AMP 1 NC C86 C15 C16 NC NC CD VO2 8 VIN FC1 FC2 VO1 VCC GND 5 NC (1005) 6 7 NC C83 C80 NC NC C14 R34 (2125) SP_TEST2 C79 C78 SPEAKER D8 NC (8) (9) (10) R66 NC IC2 NC + REV_TEST1 D10P 4.7M J10P C95 C70 D4 (2125) REV_TEST2 D10P RX_AF (Handset) 4.7M C69 D5 NC : No Components KX-TCA122/121 SCHEMATIC DIAGRAM (HANDSET)

File name 40_00_01.pdf

R11 22 R12 22 TP3 D11 TP4 D1 DC_PLUG 2 NC 1 J1 NC TP2 Charge_minus NC R2 TP1 Charge_plus R1 NC : No Components SCHEMATIC DIAGRAM (CHARGER UNIT)

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C139 DA1 R120 C144 L3 C138 C137 R121 C142 ANT_2 L4 C133 C140 C141 ANT_1 C143 R119 J9 1 26 R118 SA2 C212 L7 SA1 C14 J2 C147 C146 C145 C151 C119 C149 C150 C2 C158 R106 C12 C134 R123 R122 C157 R69 C53 C101 D3 4 C164 C136 R117 C166 R126 R127 C156 IC3 C187 IC2 1 8 5 D14 R81 C13 R16 C205 C29 C15 32 17 C200 C75 R70 J11 C160 C159 C42 C6 C43 C44 C109 R40 C34 C37 1 C184 D11 D13 C108 E R44 TP9 Q8 R50 R42 R58 Q5 R48 C192 R59 C18 R26 C194 R105 C170 D2 1 R130 16 C169 R133 C181 C107 D6 C206 C155 C161 PbF C39 17 C183 R135 R136 R137 C204 C45 C65 32 16 R56 R57 D4 C102 R25 C19 IC5 C4 C153 R125 C165 R124 17 C154 C162 C163 Q12 R78 R79 C190 J10 X1 E Q4 C199 C35 C130 C189 10 D12 R23 R80 R107 R17 R68 L6 D15 J5 C135 C3 C8 CN14 C171 C191 C40 R47 C76 R72 64 R71 C24 R45 R46 C36 C30 C38 C207 R27 C22 Q1 C46 RLY1 R138 C182 C172 R115 R116 R9 R8 C74 R67 C114 C1 C80 J7 D10 C215 R43 L9 D5 J1 Q6 IC1 D1 J3 D16 Q15 R4 C208 R132 C195 R5 R134 C209 C197 C196 L8 C32 C21 R24 C27 R52 C193 R54 C214 C198 R3 C203 R38 D18 R84 C180 R22 C173 C49 IC8 49 R85 C28 33 C123 R55 R64 C48 C121 48 C52 C50 SW1 C47 C25 R32 C17 C167 C168 TP23 C213 C11 5 8 Q3 C5 D17 RED C122 C201 R144 R28 C174 Q14 Q2 BLACK R87 R86 R88 IC7 1 R39 C26 4 R129 R140 Q16 PQUP11276Z R37 R49 TP10 C41 R139 R142 R141 R143 L10 A KX-TCD220 CIRCUIT BOARD (Base Unit_Main (Component View)) C7

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J104 J103 J102 PbF J101 VDD2 TP20 TP15 Copper plate LINE_DC TP19 BUZ TP16 CLK A_1 DCP L1R L2R L2T L1T VDD3 VDD1 BLACK RED DCM A_2 ANT CN1 KX-TCD220 CIRCUIT BOARD (BASE UNIT) Flow Solder Side View

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BATTERY (+) IC1 (BBIC) "BATT" VDD1 (1.8V) VDD2 (2.5V) F1 C104 D7 C96 C18 R90 C21 BAT GND 41 C93 D9 C4 Q3 C5 C66 ANT A201 J1 R81 L9 C41 C3 C8 Q2 C118 R12 L4 R5 R6 C40 C94 POWER VDD2 VDD1 R96 Q11 5 4 PbF C1 C92 R80 C13 C75 R34 C86 C15 C81 C16 D1 C14 PQUP11278Z C123 C60 C59 C61 Q4 D6 R94 R92 R85 C120 61 C114 C99 C115 C23 C71 R7 R72 60 1 26 C119 J3 CHG C82 R93 40 C22 C72 Q9 Q5 TP22 TP23 L5 R87 R89 R88 R64 IC3 8 1 C113 R63 R91 C69 C68 C37 C91 R26 C90 R25 D5 IC1 R61 C122 R39 R40 R60 L1 C64 C65 C101 C102 C108 Q10 C95 C63 REV_TEST2 C109 C87 C12 C10 R38 R37 C17 C107 CN6 C45 C44 C62 JTAG L7 C116 D8 1 C53 C84 R75 D4 C70 R35 L6 D10 C117 REV_TEST1 80 1 C24 C19 C100 C58 R68 C20 20 21 R82 C97 C76 R1 C38 C77 R57 Q1 R15 C39 R86 C111 R47 R46 C112 URX 4 R29 R67 R54 R62 CHG J4 IC2 SP_TEST1 R59 R55 Q7 C103 R43 R36 Q8 C7 R19 R83 C98 5 VDD3 8 C83 R66 SP_TEST2 10 17 C49 C54 C55 C46 C47 C48 C50 C51 C67 R71 C57 C80 R74 CLK C6 C79 C78 UTX A BATTERY (-) J2 R21 R20 X1 BBIC: (10.368MHz) VDD3 (3.3V) RF_CLK (10.368MHz) CN6 (RF module) KX-TCA122/121 CIRCUIT BOARD (HANDSET) Component View

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J5 R95 R73 C28 C52 C35 C33 C30 C34 L8 LED3 LED2 R70 C31 C32 C121 R65 C27 R69 LED1 SOFT_A PUSH MAIL S1 TALK UP PbF RIGHT LEFT SP LED9 DOWN CLEAR 1 LED7 LED4 2 3 4 5 6 7 8 9 LED5 LED6 0 MIC R # INT KX-TCA122/121 CIRCUIT BOARD (HANDSET) Flow Solder Side View

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J1 PQUP11305Z D1 A CIRCUIT BOARD (CHARGER UNIT) Component View

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D11 TP3 PbF TP2 WHITE PQUP11305Z BLUE TP4 TP1 R1 R11 R2 R12 A CIRCUIT BOARD (CHARGER UNIT) Flow Solder Side View

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KX-TCD220CET KX-TCA122FXT KX-TCA121FXT EU SVC 003 011 20050531 01.00 en XML Service Manual 2 KMEPTD KM40505703CE index.html NEW