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 REV_TEST2 C65 PQUP11278Z CN6 C95 D5 C69 C81 C92 R80 C13 C70 R35 C83 D4 Marked PbF 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 C120 R92 R85 Q5 Q9 R93 C109 C87 C12 C103 R43 C68 C37 C91 C39 R86 R29 C10 R38 R37 C17 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 R97 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 B C8 C96 C18 61 C114 C99 C115 C23 D7 C104 D6 R6 C71 R5 C119 R94 J1 Q4 R7 R72 J2 C107 L4 TP22 J3 CHG C82 TP23 CHG J4 L5 R21 R20 R87 F1 R89 R88 C118 R12 60 R81 X1

File name 08_03_01.pdf

OSC AF OSC LOOP Simulator 600 DCP DCM OSC (I) (J) (K) (L) (M) (N) (O) (P) DC POWER 6V DECT Tester CMD60 ANT GND 150 L1T L1R Dummy Handset 2 L2R (G) (Q) AF VOLT METER BELL Simulator Call - ID Simulator DTMF Tester (H) AF VOLT METER SP 6.3V47 F MIC AF OSC L2T L1T L1R DCP DCM VDD1 1 D C BL U E M W LINE_DC Digital Volt Meter DCM LINE_DC VDD2 ANT A_2 VDD4 DCM VDD3 A_1 VDD5 CLK CHARGE RED CLK CHARGE+ Frequency Counter (F) BLACK SP YELLOW 12 2W CHARGE- Digital Volt Meter (S) TP2 MIC TP1 PQUP11280Z PbF CN3 TP3 TP4 TP5 CN4 GND TX RX A TP2 TP1 CN4 8 TP3 GND TP4 TP5 TX RX PC (D) (E) CN3 AF VOLT METER (R) VDD4 VDD5 VDD3 VDD2 10uF GND AF OSC Digital Volt Meter (A) (B) (C) OSCILLOSCOPE

File name 08_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 09_04_01.pdf

(S) (T) Oscilloscope BATTLOW DC POWER 2.00-2.25 GND 1 Power key 56 8 1 F Oscilloscope A B (F) Current Probe AF Volt Meter (K) (L) (M) (N) (O) (P) (Q) (R) DECT tester CMD60/CTS60 ANT GND DC 6V 56 150 SPREV+ REVC66 ANT A201 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 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 TP20 (S) (T) AF Generator 6.3V 47uF 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 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 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 C108 L6 D10 C117 REV_TEST1 80 1 C24 C19 C100 C58 R68 C20 20 21 R82 C97 R97 R83 C98 R19 C76 R1 C38 C77 R57 Q1 R15 C39 R86 C111 R47 R46 C112 URX 4 R29 R67 R54 R62 CHG IC2 SP_TEST1 R59 R55 TP21 Q7 C103 R43 R36 Q8 5 VDD3 8 C83 R66 SP_TEST2 10 17 C49 C54 C55 C46 C47 C48 C50 C51 C67 (I) Battery+ Zener 2.7V DC POWER 2.30-2.60V J4 L5 C7 R71 C57 C80 R74 CLK C6 C79 C78 UTX B URX Battery- J2 R21 R20 X1 VDD3 22pF VDD2 VDD1 GND CLK Frequency Counter (J) 100 600 Dummy Base Unit Loop Simulator AF Volt Meter OSC UTX PC (D) (E) (G) (H) GND GND Digital Volt Meter (A) (B) (C) AF OSC

File name 14_00_01.pdf

To TEL_LINE CN1 Off-Hook Line Voltage Bridge Rect D3 Hook Switch Q4, Q5 81 ADCO 102 100 D/A A/D Analog Front End Speech Decoding Speech Encoding Burst Decoding Burst Encoding 26 28 25 40 39 38 RSSI SYCL SYDA SYEN RXDA TXDA 16 18 8 14 13 12 IC2 BMC XTAL X1 10.368 MHz 21 SDA 67 110 4.0V Reg. IC1 4.0V 3.0V Reg. Q2 3.0V 1.8V Reg. Q3 58,61,62,63 1.8V 15,42,50,51,52,53,54 Q902 IN USE LED Q901 SP-PHONE LED 2AP PCB KX-TCD230 BLOCK DIAGRAM (BASE UNIT) ANT1 ANT2 31 2 21 A B Audio 107 Bell/Caller ID Interface HOOK 112 84 Charge Detect BELL Limit Resistor To AC Adaptor 2.5V Reg. CN1 2.5V IC11 EEPROM IC3 Charge Contacts SCL 113 98 ADPCM Codec Filter DSP RF Interface RF Module 20 12 66 CPU SP AMP IC7 SP BBIC IC4 118 MIC 43,44,60, 2-9,29-32, 121-128 Flash Memory (Program) IC8 3.0V Key Matrix 13 59

File name 16_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-TCA121 BLOCK DIAGRAM (HANDSET)

File name 31_00_01.pdf

J1 NC (2125) L2T CN1 a1 a b b1 1 L6 33uH NC (5750) C80 K680p L1T L1R C15 J6 L2R NC (2125) NC (3216) R81 S1ZB60 D3 Loop Current Q4 R23 J11 NC J10 100K 2.7K (2125) 0 R25 C19 NC LINE_DC SA1 3 4 N.M. C91 2 (1) NC C199 30V C35 D4 NC D14 NC D15 NC C14 J7 TEL_JACK NC (2125) K680p J2 NC (2125) NC (2125) NC (2125) J8 J3 NC (2125) J4 NC (2125) RLY1 NC 9 8 7 2 3 1 4 10 L7 33uH 10 (3216) R80 Q5 R79 K2.2u (2125) C18 R28 R26 10K 3.9K TP9 J5 R78 Q12 SA2 C92 N.M. NC 680 R106 C12 K1500p C101 C130 180K K1000p R16 C207 NC D2 NC Q1 NC C13 NC K1500p R107 180K R17 1M C206 NC (1005) C102 K1000p R105 C170 10K C203 R67 100K C74 NC R69 NC D16 NC NC D17 C29 NC 1M (1005) K0.01u R86 R84 NC D11 NC 0 K0.1u (2125) C24 K4700p (2) D10p C36 (3) R2 22 (6332) R3 NC (6332) R4 D10p C180 D10p C181 1SR154 R68 R70 C75 NC L13 K1000p C182 K1.0 22V 10uH L14 10uH C322 TP15 Charge + TP16 Charge K0.01u 100K 22 (6332) D361 (4) D6 RX_AF (5) R85 R83 D12 NC NC 0 R361 3.3K Q361 K1000p C361 (6) R38 100K C32 C38 K0.1u K0.022u Q362 3.0V +3.0V Caller ID, Bell signal Bell signal C173 D10p (7) (8) (9) VDD3 F5.6K C11 Q2 R5 5.6K D10p NC 100u/6.3V R18 C10 C4p C16 F2.4K R19 C17 R22 K220p K0.1u R41 C48 100K C9 Caller_ID R60 (10) (11) (12) (13) (14) D10p 1.8V MA112TX +1.8V D8 R24 100 C21 DCM VDD2 VDD5 D7 D10p C51 100 (1005) (1005) R62 1K Q3 C23 D10p 15K NC 100u/6.3V C68 R155 C25 C372 NC 5 4 3 2 CN2 GND 1 DCP R154 VDD1 +8V 6 GND Sub NC Vin Vo C6 +4.0V R6 Cont Cn C370 NC C20 (1005) K470p D9 NC 0 NC D10p C119 NC (2125) C2 C1 C3 IC1 NC (1005) DC_JACK C114 D10p D1 K470p C363 R32 100 C27 D10p +1.8V 0 330u/6.3V C8 +6V 2 100u/16V 7 1 K0.1u C69 (15) 4.0V 2.5V +8V L12 SP Phone_RX Tone Bell signal VDD4 D10p C56 C55 K0.068u +3.0V R51 10K R53 C54 K0.22u D10p R61 180 C70 K0.068u (16) (17) (18) C22 R27 K220p 100K +2.5V IC11 1 VIN VOUT C306 R306 K3300P C307 100u/16V 220u/10V 6.8uH 3 ADJ VOUT 4 C28 R11 220 330u/6.3V C26 D10p C4 C30 C7 K0.1u 470 R10 220 NC 2 (19) K1500p Vout2 GND V+ Vout1 CD +Vref +Vin -Vin C364 R375 0 K0.1u C312 D10p C313 7 6 5 2 3 C318 0.22u R313 J22p C317 C316 (3216) NC 0.22u C319 CN3 SP- 1 CN4 SP+ 1 C367 8 1 J100p D311 C311 NC IC7 NC 4 (20) +3.0V R362 10K R363 K220p R312 R308 K1500p C365 R311 150K 100 C314 Beads R314 39K C320 K0.1u D10p C315 +3. 0 330 R301 C321 NC (1005) SP Phone_TX 330u/6.3V C304 R307 K820p D301 4.7V C305 470 TP2 MIC D10p C301 R303 R304 33 D10p 2.2K R305 33 C302 NC : No Components TP1 D10p C303 R302 K0.01u C362 1K (21) Loop Current R58 10u/50V 1.8K C50 D10 R54 (1) NC R48 47K C192 R52 NC NC 390 TCD340_240 ONLY TCD340_240 ONLY K0.1u +3.0V ACS0 WRN C52 RDN NC C193 R59 NC D5 NC C49 R42 27K NC AD17 R91 10K Q8 C194 NC R50 NC C45 D10p IC6 NC 1 2 3 RDY/BUSY NC RESET WP NC NC NC VCC GND NC NC NC NC CS SCK SI SO NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC

File name 31_00_02.pdf

Loop Current R58 10u/50V 1.8K C50 D10 R54 (1) NC R48 47K C192 R52 NC NC 390 TCD340_240 ONLY TCD340_240 ONLY K0.1u +3.0V ACS0 WRN C52 RDN NC C193 R59 NC D5 NC C49 R42 27K NC AD17 R91 10K Q8 C194 NC R50 NC C45 D10p IC6 NC 1 2 3 RDY/BUSY NC RESET WP NC NC NC VCC GND NC NC NC NC CS SCK SI SO NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC 32 31 30 29 28 27 26 25 24 23 22 21 20 19 IC8 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 R16227K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A15 A14 A13 A12 A11 A10 A9 A8 NC NC WE NC NC NC NC NC A17 A7 A6 A5 A4 A3 A2 A1 A16 NC VSS DQ15 DQ7 DQ14 DQ6 DQ13 DQ5 DQ12 DQ4 VDD DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE VSS CE A0 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 1 OE D0 D1 D2 D3 D4 D5 D6 D7 GND IC9 NC Vcc Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 CK 20 RDY/BUSY +3.0V J390p R92 R43 K0.22u (2125) 8.2K 1.8K R45 NC (2) R44 R47 100K 12 (4532) C46 K1u (2125) R49 56 +3.0V 4 5 6 7 C47 R71 C86 NC K0.01u K2.2u K2.2u R46 27 (4532) C109 K1u C108 470K 100K R72 8 9 10 11 (2125) (2125) (2125) R164 27K R163 27K R39 TP10 K0.22u C41 56 R98 SI +2.5V R161 NC D18 NC CS 1K SCK/CLK SI SO 12 13 14 15 16 AD18 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 C40 C76 DAB11 DAB3 DAB10 DAB2 DAB9 DAB1 DAB8 DAB0 C103 K0.1u TX_AF DAB15 DAB7 DAB14 DAB6 DAB13 DAB5 DAB12 DAB4 DAB7 +3.0V 3 4 5 6 7 8 9 10 18 17 16 15 14 13 12 11 NC R157 NC 1 LED0 SEG5 R158 NC 8 7 6 5 DAB14 DAB6 DAB13 DAB5 DAB12 DAB4 SEG6 SEG7 SEG8 SEG9 SEG10 +3.0V C104 RA2 2 NC 3 4 R94 IC10 NC 1 OE D0 D1 D2 D3 D4 D5 D6 D7 GND Vcc Q0 20 19 NC R95 NC NC DAB11 2 3 4 5 6 7 8 9 10 COM1 COM2 SEG1 SEG2 SEG3 SEG4 DAB3 18 SO DAB10 17 NC R160 18 Q1 NC Q2 Q3 Q4 Q5 Q6 Q7 CK 17 16 15 14 13 12 11 1 8 7 6 5 DAB2 R93 NC DAB9 DAB1 DAB8 DAB0 RA1 2 (3) NC 3 4 R96 NC R97 NC ACS1 R99 LED0 (4) +1.8V 1 A0 A1 A2 VSS +3.0V IC3 R35 100K 2 3 +3.0V C53 VCC WP SCL SDA R376 1K 7 C57 J100p K0.1u 8 6 5 (5) (6) (7) +1.8V 4 Q6 R64 680K R65 R76 R77 R82 EEPROM 1K 10K 10K R73 100 R74 1K R75 100 TX RX JTAG +3.0V R56 10K R57 10K R33 47K R34 Q7 10K J100p C89 J100p C90 (8) (9) R55 47K NC SCK/CLK SO (10) (11) (12) (13) (14) 102 103 104 105 106 107 RDY/BUSY SI CS J100p C88 ANT_2 1 ANT_1 1 DAB15 DAB7 DAB14 DAB6 DAB13 DAB5 DAB12 DAB4 DAB11 DAB3 DAB10 DAB2 DAB9 DAB1 DAB8 DAB0 6.8nH C79 C77 ACS0 NC DA1 1 2 3 NC ACS1 C139 C133 R63 L10 C171 C169 NC NC 0 C140 C6p C141 C168 C6p L9 NC C167 0 NC 101 100 LINEOUT LINEREF VBAT3/RINGING P2[6]/stop_charge P1[7]/CHARGE/INT7n P1[6]/PON/INT6n P2[7]/SPIDO TM DAB15 DAB7 DAB14 DAB6 DAB13 DAB5 DAB12 DAB4 P2[5]/SDA1 P2[4]/SCL1 P2[3]/ADC1 P2[2]/ADC0/CLK100 P2[1]/PWM1/SPICLK P2[0]/PWM0/SPIDI VDDIO VDD VSS DAB11 DAB3 DAB10 DAB2 DAB9 DAB1 DAB8 DAB0 SDA2 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 C142 C143 D10p KEY_INT3 C87 K0.1u R367 1K R366 1K 1 2 3 4 8 7 6 5 L3 C144 C6p 33nH C138 IC4 BBIC 63:VDDE/HOLDACKn/

File name 32_00_01.pdf

SEG4 30 SEG3 29 SEG2 28 SEG1 27 COM2 26 COM1 25 SEG10 24 SEG9 23 SEG8 22 SEG7 21 SEG6 20 SEG5 19 TCD340_240 only NC 18 ANS_LED 17 GND 16 2APVCC 15 NC 14 LED1 13 LED0 12 KEY_OUT6 11 KEY_OUT5 10 KEY_OUT4 9 KEY_OUT3 8 KEY_OUT2 7 KEY_OUT1 6 KEY_OUT0 5 KEY_INT3 4 KEY_INT2 3 KEY_INT1 2 KEY_INT0 1 CN901 * 0 SHARP MUTE SP_PHONE RIGHT UP 4 7 5 8 6 9 RECALL REDIAL LEFT DOWN ERASE PLAYBACK 1 2 3 PAGE GREETING ANSWER Q902 R902 82 LED902 GREEN Q903 R903 180 LED903 RED ANSWER 12 11 10 9 8 7 6 5 4 3 2 1 INUSE SP-PHONE R901 560 LED901 Q901 RED TCD340_240 only NC: No Components KX-TCD230 SCHEMATIC DIAGRAM (Base Unit_Operation)

File name 33_00_01.pdf

R15 JTAG GND URX C112 C111 J4 J3 C82 TP20 J2 NC (2125) L4 10uH C107 J100P R43 1K (1005) C120 R46 CHARGE R7 (1005) C119 220K K0.1 D6 R93 10K K1.0 AVS_sense R6 K1.0 C104 R94 NC 5.6K K0.1 Q5 0.1R/0.1W (2125) STOP_CHARGE R60 J100P J100P (1005) (1005) TP21 J1 R20 1K (1005) (1005) R21 1K C93 R63 L5 10uH +2.5V DOWN C94 RIGHT CLEAR 10K (1005) R61 1K (1005) ROW0 R J100P 7 8 9 10K (1005) R64 PUSH SOFT_B J100P SP 4 5 6 UTX COL5 COL4 COL3 COL2 COL1 COL0 GREEN LED5 ROW3 GREEN LED6 ROW2 GREEN LED7 GREEN KEY_LED ROW1 UP SOFT_A INT 1 2 3 BATTERY- 1 BATTERY+ 1 100 (1005) LED4 10 CHARGE- 1 CHARGE+ 1 Lighted Key Q7 5.6nH F1 NC : No Components R47 1005 (1005) R72 LED9 +2.5V RED LEFT TALK MAIL SOFT_C * # 0 5.6K C39 SP-Phone LED R71 220 0.7V Charge Current Q8 0V C6 D8P NC (1005) C7 470 Q9 J15P X1 10.368MHz D7 R5 SP_LED LED1 GREEN LED2 Q4 BC807-40 ADC3 1S 25mV p-p R19 5.6M LCD Back-Lit MA2Z72000L UTX URX JTAG BAT GREEN LED3 GREEN C3 K0.1 C1 4V330 R1 S (When on charge) BATTERY C100 L8 ROW1 LCD_SI LCD_SCL LCD_RS ROW2 LCD_CSB L1 47uH D10P 0 C58 D Q1 G C20 C98 R68 K4.7 K1000p C97 D10P 68 D1 R57 (1005) (1005) (1005) K0.1 6.8K K0.1 100K 0 NC R65 R73 R95 C121 RSSI K0.1 C52 LCD_RESET R83 0 R82 100 0.1R/0.1W (2125) DC_I DC_CTL (1005) C19 K0.1 C24 K0.1 C68 K0.1 (1005) C102 NC (1005) C91 D10P (1005) SM140A-T RESTEB 18 VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 17 C57 6.3V330 C108 D10P (1005) R88 180 +2.5V +1.8V +3.3V C37 K0.1 (1005) RX DATA TX DATA CAP1+ (1005) 16 C27 K1.0 CAP1(1005) R97 0 15 C28 (1005) R89 180 VDD3 CAP2+ 14 K1.0 CAP2- 13 Q3 INT1n/P1_1 VDDIO VDD VSS LED1/PWM0/P2_0 LED2/PWM1/P2_1 LED3 LED_BIAS/P3_6/PD6 SDA1/P2_5 SCL1/P2_4 INT5n/VDDE/P1_5 INT2n/P1_2 AVD AVS CAP Xtal1 VSSRF RFCLKp RSSI/RFCLKm VDDRF VOUT 12 K1.0 C101 NC (1005) LDO1_CTR L C30 R69 F820K R70 VR 11 ADC3 AVS_sense LCD_RESET ROW3 KEY_LED COL0 F430K +2.5V IC1 V0 C117 D10P (1005) COL3 COL4 COL5 C122 K1.0 5 10 C31 K1.0 RFCLK TDO RDI SK SIO LE COL1 COL2 D10P C116(1005) C4 BBIC V1 9 C32 K1.0 D10P C5 6.3V10 C23 K0.1 (1005) C99 NC (1005) 39K R12 VDD2 V2 8 C34 (1005) C22 K0.1 LCD_SCL LCD_SI LCD_CSB LCD_RS C72 K0.1 (1005) ROW0 K1.0 115kHz (TALK mode) C114 D10P(1005) V3 7 78:AVS_sense 63:LDO1_Sense 62:P2_6/stop_charge 61:P1_6/PON/INT6 40:PCM_FSC/INT0n/P1_0 C71 D10P (1005) R92 0 R87 180 (1005) C33 +2.5V K1.0 V4 6 C35 K1.0 C115 D10P (1005) VDD 5 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 RFCLKd TDD RDI SK PD1/SIO LE P3_1/PD1 P3_2/PD2 VSSPA PAOUTm VDDPA PAOUTp VSSPA P3_3/PD3 P3_4/PD4 TDOD/P3_5/PD VSS VDDI O VDD LDO2_CTRL LDO1_CTRL VBAT1 DC_sense DC_CTRL DC_I DC_stab RSTn P1_7/CHARGE/INT7 P2_3/ADC1 VDD VSS P0_7/SPIDI/PCM_DIN P0_6/SPIDO/PCM_DOUT P0_5/SPICLK/PCM_CLK P0_4/SCL2 P0_3/SDA2 P0_2/JTIO P0_1/RTX P0_0/UTX ADC0 80 ADC3 79 78 P2_2/CLK100 77 P1_3/INT3n 76 P1_4/INT4n 75 P3_0 74 VREFp 73 MICp 72 AGND 71 VBUF 70 VREFm 69 MICn 68 LSRp/REF 67 LSRn/REF 66 AVD2 65 AVS2 64

File name 34_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)

File name 35_01_01.pdf

IC11 (8V) IN IC11 (2.5V) OUT IC2 (RF Module) IC1 (4.0V) OUT IC1 (8V) IN J3 RLY10 RLY8 RLY9 RLY7 RLY1 J1 R154 2 L8 C133 C139 L10 C169 C171 L9 C167 L5 D1 CN1 2 1 5 C1 6 SA1 L6 J4 J2 J5 J8 J7 J6 C13 Q1 E C206 R17 D2 C170 R105 C203 R107 C102 R70 R68 Q5 C75 R26 C18 C91 C140 DA1 C144 L4 R120 C141 C168 CN2 1 R155 1 7 L7 C15 PQUP11280Z C119 R121 L3 ANT_2 R119 ANT_1 C143 C138 C137 27 26 D3 C12 C14 J11 J10 E Q4 C35 C199 C192 C80 C92 C2 R23 C19 R25 D4 C49 SA2 C142 1 IC1 4 5 C6 R80 R11 R10 32 C8 C114 C3 R118 R84 R81 D11 D15 D14 R67 R69 C74 R106 C26 C28 Q12 C101 R16 C207 D17 R78 R42 R50 C147 R79 E Q8 C47 R49 C41 R52 R54 C52 C50 C193 R86 R58 R48 C145 C146 R44 D10 IC11 C30 L14 L12 C322 C4 IC2 C7 C164 C136 R117 R134 C166 R126 R127 C156 10 11 C160 R128 C154C162 C155R130 C161 16 C163 R133 R131 R132 17 P3_5 P3_1 C368 C25 R87 C10 C9 C11 R19 R5 R18 D8 Q2 C20 C29 TP9 C24 C40 R45 R46 R71 R72 C76 C45 R47 C46 C182 D6 C181 D361 R161 C151 R43 C130 C36 R59 L13 Q362 R123 R122 C157 C180 R137 C153 R125 C165 C158 C149 C150 D5 D12 R83 R85 D7 Q3 D9 C23 C108 C109 R39 TP10 R28 C107 20 C194 D16 C16 R6 30 R99 11 C71 RA2 X1 C84 R146 R373 R372 R371 R88 P3_7 C362 R363 R89 R90 P3_6 R33 R34 38 39 R365 R374 RA3 R40 C42 C81 C82 C43 1 128 C54 C56 R51 R53 C55 C307 R61 R32 R27 C27 R361 R306 C306 C22 R162 IC9 P2_6 1 1 R3 R4 R2 C70 R158 R157 R156 R144 R147 CN6 Q361 C69 24 C159 R136 R129 R135 C311 C372 C21 C370 C68 103 R55 R41 R62 RA5 10 C58 L11 R141 R140 R142 R301 C361 C365 R24 C313 C312 5 C318 C319 4 R312 C316 C317 C367 C320 C363 C315 R60 C48 R145 RA4 P3_2 P3_4 IC4 102 C51 R63 C173 R376 C32 R38 1 IC8 IC7 R375 8 R313 C314 R311 R308 17 C321 R314 1 C304 R143 R152 R153 R151 20 R22 C17 C38 C364 1 R160 RA1 R150 R149 R148 C106 R159 R94 IC6 D311 RA6 IC10 RA7 25 48 R362 R93 P2_4 16 P2_0 P2_1 R98 R366 C87 R369 R368 R367 64 65 P3_0 R56 R57 C77 C57 C79 SDA2 5 4 R163 C104 C103 R164 ACSO R307 D301 C305 P3_3 P1_4 MIC 10 R96 11 R97 R95 IC3 C53 R64 P0_7 Q6 Q7 R65 1 C86 R35 R370 PbF R302 C301 C302 R305 R303 R304 C303 R75 32 D18 1 P1_0 P2_7 R92 R91 TP6 R76 R77 R82 8 C90 C89 C88 R74 R73 P1_5 P1_3 P1_1 P1_2 P0_6 P0_5 A P0_4 P0_3 Bell Sound BBIC: 21 (BBIC: 110) (10.368MHz) IC4 (BBIC) RESET (BBIC: 120) Q3 Collector (1.8V) Q2 Collector (3.0V) KX-TCD230 CIRCUIT BOARD (Base Unit_Main (Component View))

File name 35_02_01.pdf

L2T 2 L1T L1R L2R 1 DCM VDD1 LINE_DC VDD2 E U BL DCP ANT A_2 VDD4 A_1 VDD3 VDD5 CLK CHARGE RED SP YELLOW TP2 MIC TP1 PQUP11280Z PbF VDD2 (4.0V) VDD5 (1.8V) VDD3 (3.0V) TP3 TP4 TP5 CN3 CN4 GND TX RX VDD4 (2.5V) CLK (10.368MHz) W M C D KX-TCD230 CIRCUIT BOARD (Base Unit_Main (Flow Solder Side View)) A BLACK

File name 36_01_01.pdf

UP GREETING ERASE LCD LED903 ANSWER LEFT PLAYBACK RIGHT 1 12 DOWN 30 R903 1 2 3 PAGE Q902 Q903 R902 4 1 5 6 RECALL LED902 LED901 CN901 7 8 9 REDIAL R901 Q901 SP_PHONE 0 # MUTE PQUP11334Z PbF A KX-TCD230 CIRCUIT BOARD (Base Unit_Operation (Component View))

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PQUP11334Z PbF W1 A KX-TCD230 CIRCUIT BOARD (Base Unit_Operation (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 R97 R83 C98 R19 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 5 VDD3 8 C83 R66 SP_TEST2 10 17 C49 C54 C55 C46 C47 C48 C50 C51 C67 C7 R71 C57 C80 R74 CLK C6 C79 C78 UTX B BATTERY (-) J2 R21 R20 X1 BBIC: (10.368MHz) VDD3 (3.3V) RF_CLK (10.368MHz) CN6 (RF module) KX-TCA121 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-TCA121 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-TCD230FXT KX-TCA121FXT EU SVC 003 011 20050926 02.00 en XML Service Manual 2 KMEPTD KM40507808CE index.html REV