Panasonic KX-TGA950B Service Manual Download

Page: 76 / 109

KX-TG9581B/KX-TG9582B/KX-TGA950B

13.2. Schematic Diagram (Base Unit_Main)

NC: No Components

1/2

(1)

(2)

(

)

(4)

(12)

(11)

(10)

(9)

(8)

(7)

(6)

(5)

(16)

(15)

(14)

)

DECT RF_RX

DECT RF_TX

SHORT

KEYIN5

QSPI_CS

BT_RST

PCM_DI

QSPI_IO1

QSPI_IO3

LCD_BACK_LED

QSPI_IO2

QSPI_IO1
QSPI_IO0

QSPI_CS

QSPI_SCK

SPI2_DO

SPI2_CLK

LCD_CD

LCD_RESET

LCD_CD

LCD_CS

SPI2_DI

SCL

HEADSET_DET

IO_KEYST_CLR

LCD_RESET

IO_KEYST_SCK

SDA

IO_KEYST_RCK
IO_KEYST_SI

KEYIN1

SPN

KEYIN2
KEYIN3

BT_UTX

KEYIN4

SPP

KEYIN0

SCL

SDA

QSPI_IO0

QSPI_SCK

QSPI_IO3

SPI2_CLK

SPI2_DO

SPI2_DI
TAM_CSn

LINE1_CIDINn
LINE1_CIDINp
Handset_MIC_ON
LINE1_HOOK

LINE1_PARA_DET

LINE1_ADC

448_RST
TAM_CSn
PCM_CLK
PCM_DO
PCM_DI
PCM_FSC
L1_LINE-SEIZURE
BXTAL

BBRX_RES
BBTX_RES
BBRX

SP-PHONE_MIC_ON

BBTX

SPI_448EN
SPI_CLK
SPI_DO
SPI_DI

BT_UTX

BT_URX

SPP

SPN

SP-PHONE_MIC_ON

HEADSET_DET

Handset_RCV-

Hand

LINE1_RX

LCD_CS

SPI2_CLK

SPI2_DO

PCM_FSC
PCM_CLK

PCM_DO

BT_RST

BT_URX

LINE1_TX

Hand

Handset_RCV-

Handset_MIC_ON

R407

12k

R670

LCD_CD/M_STM

BATT_LOW

D1001

GND_U

U_GND

C669

10u

(1608)

DC+

GND_U

R650

390

M_+3.0V

C501

1.8p

IC951

VOUT

VIN

VSS

R659

100k

IC401

GND1

REGIN

D+

D-

VIO

VDD

VBUS

*RST

GPIO.3

GPIO.2

GPIO.1

GPIO.0

*SUSPEND

VPP

SUSPEND

CTS

GND2

DCD

DTR

DSR

TXD

RXD

RTS

C921

10u

C606

0.1u

R414

100

C660

LCD_+3.0V

ANT1

R404

100

IO15

R904

IC405

R618

5.6k

R671

C618

IC403

C952

0.1u

3.45V

R640

IC402

DC-

GND_U

C655

K1000p

R969

C672

3.45V

VDD2

MIC-

BATT+

BT_TD0

M_+3.0V

RA501

Q604

MIC+

C950

M_+3.0V

ANT_TP-BT

R408

4.7k

C621

K2.2u

M_URX

C619

10p

R952

RF_TXp

3.45V

OUTPUT

RF_RXn

IC905

Q903

R409

R617

13k

C626

M_+3.0V

+3.4V

R909

100k

GND_U

VBAT

C673

M_UTX

BT_TCK

VDD7

MICN

+5.5V

C408

BT_SOT

C658

SPI2_DO

C917

M_+1.8V_QSPI

IC601

C10

VDDIO_PORT

B13

P0_6/SPI_DO

C11

P0_7/SPI_DI/PWM1

A14

P0_5/SPI_CLK

E10

P0_4/SPI_EN

B12

P0_3/SCL2/URX2

A13

P0_2/SDA2/UTX2

B11

P0_1/URX/PWM0

A12

P0_0/UTX

P1_7/CHARGE

P1_6/PON

P1_5/INT5/INT8/RDI/

P1_4/INT4/TDOD

P1_3/INT3/SIO

P1_2/INT2/SK

P1_1/INT1/LE

GND1

NC1

GND2

NC2

NC3

P3_1/PALp/DP1_1

P3_1/PALp/DP1_2

P3_0/PALn/DP0_1

P3_0/PALn/DP0_2

P6_6/PARn1

P6_6/PARn2

P6_7/PARp1

P6_7/PARp2

PA_VDD1

PA_VDD2

PA_VDD3

PA_VDD4

U10

ULP_PORT

ULP_VBAT

V13

VDDIO_QSPI_SW

U12

QSPI_SCK

U14

QSPI_CS

V10

ULP_XTAL

T12

QSPI_IO0

ULP_MAIN_CTRL

T13

VDDIO_QSPI

P1_0/INT0/ADC1

U11

P2_7/INT7/BXTAL

T11

P2_6/INT6/WTF_IN

B10

P2_5/PCM_FSC/SF

A10

P2_4/SCL1/PCM_DO/DP3

P2_3/SDA1/PCM_DI/DP2

V14

QSPI_IO1

U13

QSPI_IO2

V12

QSPI_IO3

P13

VDDIO_GBI1

M14

VDDIO_GBI2

R18

NC4

P2_2/PCM_CLK/CLK100

P2_1/ECZ2/PWM1/LED4

P2_0/ECZ1/PWM0/LED3

ADC2/NTC

P3_3/ADC0

P3_4/PARADET

P3_5/RINGOUT/RINGING

P3_6/RINGn

P3_7/RINGp

P3_2/CIDINp/MICHp

CIDINn/MICp

CIDOUT/MICn

MICh/LINEIN

LSRp/LINEOUT/AGND

LSRn/LINEOUT/AGND

MIC2p

MIC2n

LSR2porAGND

LSR2norAGND

VREFp

VREFm

SOCp

SOCn

CHARGE_CTRL

CHARGE_I_SENSE

DC_CTRL

DC_CTRLn

DC_I

DC_SENSE

DC2_CTRL

DC2_I

DC2_SENSE

P12

SPI2_DI/P7_7

P11

SPI2_DO/P7_6

P10

SPI2_CLK/P7_5

T14

SPI2_EN/P7_4

V15

NC5

U15

NC6

T15

NC7

T16

NC8

N14

NC9

U16

NC10

V16

NC11

R16

NC12

P16

NC13

U17

NC14

V17

NC15

T17

NC16

N16

NC17

T18

NC18

R17

NC19

U18

NC20

M16

NC21

R601

47k

R635

100k

C502

0.1u

C605

K0.1u

C953

0.1u

MICP

C623

R978

47k

BT_TMS

C659

Q956

4.7k

47k

IC901

CE/CSS

VSS

VIN

EXT/

C506

10p

L651

AG601

BATT

C693

330p

BT_MD0

C509

10p

HS-SP-M

LCD_GND

VBAT

IC604

128k

SCL

VCC

GND

SDA

TP_FLG

C668

10u

(1608)

SPI2_CLK

C910

C681

R639

47k

CJ4

C916

470u

C654

10u

(1608)

R651

1.5k

C690

0.1u

R906

C913

1000p

M_+1.8V

M_RST

L652

AG601

C615

R920

6.8k

R662

2.2k

R636

390k

IO11

M_+3.0V

C909

22u

ANT1_TP

LCD_RESET

HS-SP-P

BT_URX

C602

0.1u

R652

390

C691

0.1u

C604

R638

47k

C688

M_+3.0V

ANT2_TP

C922

0.1u

R654

D603

C687

2200p

IC603

16M

*CS

DO/IO1

CLK

*HOLD/IO3

*WP/IO2

VCC

GND

DI/IO0

M_JTAG

HS-Mic-M

IO14

IC601

H14

VDDIO_EBI1

H17

DAB15

K14

VDDIO_EBI2

H16

DAB14

K18

DAB13

K17

DAB12

L17

DAB11

L16

DAB10

M17

DAB9

N17

DAB8

J18

DAB7

J17

DAB6

J16

DAB5

L18

DAB4

M18

DAB3

N18

DAB2

AVD_XTAL

AVS_XTAL

XTAL1

XTAL2

RF_RXp

RF_RXn

LNA_VSS1

LNA_VSS2

LNA_VSS3

LNA_VSS4

RF_TXp

RF_TXn

REF_RES

RFP0

RFP0n

RFP1

RFP2

RF_SUPPLY1

RF_SUPPLY2

LDO_CTRL

T10

LDO_IO_CTRL

V11

LDO_IO_FB

RF_SUPPLY_PA

AVD

LDORF_CTRL

VBAT

P18

DAB1

P17

DAB0

J14

*RD

K16

*WR

C16

AD19/P4_6

B18

AD18/P4_5

VDD1

VDD2

L14

VDD3

GND3

GND4

GND5

C17

AD17/P4_4

D16

AD16/P4_3

C18

AD15/P4_2

D17

AD14/P4_1

D18

AD13/P4_0

E16

AD12

E17

AD11

E18

AD10

F16

AD9

F17

AD8

F18

AD7

F14

AD6

G16

AD5

G17

AD4

G18

AD3

G14

AD2

H18

AD1

E13

AD20/P4_7

B17

AD21/P5_0

C15

AD22/P5_1

B16

AD23/P5_2

C14

*ACS0/P5_3

A17

*ACS1/P5_4

B15

*ACS2/P5_5

C13

*ACS3/P5_6

A16

SF_ADV/P5_7

E12

P6_0

C12

P6_1

B14

BE0n/P6_2

A15

BE1n/P6_3

E11

READY/P6_4

GND6

GND7

GND8

GND9

GND10

GND11

GND12

GND13

GND14

GND15

GND16

GND17

A11

JTAG

*RST

PAD1

GND18

GND_U

VDD3

IO2

BT_+3.0V

C401

4.7u

CJ1

HOOK_DET

IC407

IO1

GND

IO3

VDD

IO2

IO4

BT_UTX

C956

470u

USB_RST

RF_RXp

M_CKM

C1001

GND_U

C624

ANT1-S-GND

C902

C507

10p

C914

22u

M_+3.0V

R919

15k

RA630

M_+3.0V

R606

22k

R503

220

R403

1.8k

RF_TXp

C645

IO12

D650

ACF

C402

0.1u

R609

C508

10p

GND_U

C635

8200p

+4.0V

CJ2

Q907

IO13

C636 820p

R902

2.2k

RF_RXn

IO7

R602

33k

R645

SP+

GND_U

M_+1.8V

D651

R646

R502

220

Hand

R413

2.2k

R655

100k

R647

C908

Handset_MIC-

C409

330p

M_+3.0V

+3.4V

C915

2200p

Hand

R405

220

C664

1500p

D652

ANT2

Handset_MIC-

C403 1u

D653

BATT_LOW

3.45V

R637

3.9k

IO3

D655

CHG_110

RF_TXn

IO1

R603

180k

D654

3.45V

GND_U

C617

L601

L966

10u

R916

SP-

M_+3.0V

R658

47k

C661

DCM

R929

0.1

M_+3.0V

R406

390

C665

1500p

ANT1-Short

R910

240k

C638

820p

ACF

C510

10p

IC404

C637 NC

M_+3.0V

CN601

R644

L901

10u

Q906

R930

1.6k

C406

1000p

ANT1

Shield

BT_GND

R604

120k

R917

100k

R931

11k

U_UTX

F900

R903

0.1

V_IN

U_URX

M_+3.0V

F901

2.5A

C918

VBAT

USB_SUS

C609

K0.1u

IO8

L902

6.8u

+4.0V

M_+1.8V_QSPI

VREFm

GND

VREFm

C911

C603

0.1u

C625

IC904

VOUT

VIN

VSS

R615
F56k

CJ3

CHG_SW

RF_TXn

IO10

D901

D902

IC602

*CS

DO/IO1

CLK

*HOLD/*RESET/IO3

*WP/IO2

VCC

GND

DI/IO0

ANT2

Q601

DC_OUT

Q602

C608

K0.1u

CHG_110

M_+3.0V

C685

L501

4.7n

GND

Q610

VBAT

C912

0.01u

C907

R624

3.3k

R616

560

Q403

C901

4.7u

R641

R607

3.3k

C680

BT_SIO

Q904

C692

10u

(1608)

C622

+5.5V

C689

1000p

CL2

C629

10u

C903

HS-Mic-P

Q911

VBAT

L653

AG601

C650

C607

0.1u

Q909

C686

Batt_PW_EN

LCD_CS

C610

K0.1u

IO9

C1002

.1u

R911 NC

Headset_RX

C920

10u

C682

R411

180

Headset_DET

VBAT

DCP

L650

AG601

GND_U

Headset_TX

RA651

2.2k

C601

0.1u

LCD_LED

R908

RF_RXp

R663

2.2k

C405

100p

IO16

Q957

4.7k

47k

M_+3.0V

C683

M_+3.0V

VDD6

C503 2.7p

C905

C684

2200p

C404

4.7u

C614 1u

BATT-

M_+1.8V

M_UTX2

M_URX2

ANT-Short-BT

ANT-S-BT-GND

OJ1

R415

150

C924

C923

Q905

Q908

R932

2.2k

R979

47k

VBAT

M_+1.8V

C670

1000p

C671

R412

10k

R401

15k

Q401

47k

4.7k

Q402

C410

100p

IC906

VOUT

VSS

VIN

FLG

CHG_SW

C407

0.1u

C662

3300p

C663

3300p

R656

R657

C656

39p

C667

0.01u

C676

1000p

C677

1000p

D904

R971

220k

R972

120k

R913

R692

100

C651

0.1u

C652

0.1u

C666

0.1u

C500 0.8p

X601

10.368M

VBAT

C511

CJ5

CJ6

C646

0.01u

C647

0.01u

R914

120

R921 1k

R907

IC501

GND4

GND8

GND9

GND10

GND11

PIO1

SIO0/PIO5

SOT0/PIO6

PCM_IN

PCM_CLK

GND2

MD0

GND3

X0/PIO3

TMS

TCK

RESETB

GND6

GND7

GND12

GND13

GND1

PCM_SYNC

PCM_DOUT

TDO

RESETC

GND5

PIO2

IC501

PIO7

PIO8

PIO14

PIO15

PIO9

PIO16

PIO10

PIO13

PIO11

PIO12

R915

680

R967

A0P

SCL

VDD

LCD

MIC

DECT-RF

MASTER

LPF

TAM FLASH 32M

/CS1

VREFp!’ 1.5V

/RESET

1V Reference

VCC:1.65-1.95V

TO HANDSET

VCC:1.7-5.5V

VCC:2.7-3.6V

CMOS_OUT

0.5V Reference

IF(MAX)=200mA

POWER CIRCUIT

2.8V

Battery

4.7K/47K

CMOS_OUT

2.7uA Max

5uA at Vin=2V

6uA at AC Charge and Vin=2V

0.9V

DET at 2.2V

1.8V

USB

M_STM

SP-PHONE_TX

SP-PHONE_RX

Handset_TX

Headset_TX

Headset_RX

Handset_RX

Handset_TX

LINE1_TX

LINE1_RX

LINE1_Caller ID

LINE1_BELL

BT HEADSET_RX

Cell Phone TX

BT HEADSET_TX

Cell Phone RX

BT HEADSET_RX

Cell Phone TX

BT HEADSET_TX

Cell Phone RX

VDD3:2.8V

VDD2:3.0V

VBAT:2.6V

VDD6:3.4V

VDD7:4.1V

Summary of Contents for KX-TGA950B

Page 1: ...TGA950B 2 LINE Cordless Phone with Link to cell B Black Version for U S A KX TGA950 Handset KX TG9581 Base Unit Configuration for each model KX TGA950 is also an optional accessory which contains a handset and a charger Model No Base Unit Portable Charger Unit Expandable KX TG9581 1 TG9581 1 TGA950 1 Up to 6 KX TGA950 1 TGA950 1 KX TG9582 1 TG9581 2 TGA950 1 Up to 6 Charger Unit ...

Page 2: ...agrams Circuit Board Diagrams Exploded Views and Replacement Parts List It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original design without permission of manufacturer IMPORTANT INFORMATION ABOUT LEAD FREE PbF SOLDERING If lead free solder was used in the manufacture of this product the pri...

Page 3: ...45 9 3 1 Check Point Handset 45 10 Disassembly and Assembly Instructions 48 10 1 Disassembly Instructions 48 10 1 1 Base Unit 48 10 1 2 Handset 52 10 2 Assembly Instructions 53 10 2 1 How to Replace the Base unit LCD 53 10 2 2 How to Replace the Handset LCD 55 11 Measurements and Adjustments 56 11 1 Equipment Required 56 11 2 The Setting Method of JIG 56 11 2 1 Connections Base Unit 56 11 2 2 How ...

Page 4: ...5 Exploded View and Replacement Parts List 97 15 1 Cabinet and Electrical Parts Base Unit 97 15 2 Cabinet and Electrical Parts Handset 98 15 3 Cabinet and Electrical Parts Charger Unit 99 15 4 Accessories and Packing Materials 100 15 4 1 KX TG9581B 100 15 4 2 KX TG9582B 101 15 4 3 KX TGA950B 102 15 5 Replacement Parts List 103 15 5 1 Base Unit 103 15 5 2 Handset 107 15 5 3 Charger Unit 108 15 5 4 ...

Page 5: ...you have purchased Please call 1 800 8 BATTERY 1 800 822 8837 for information on how to recycle this battery 2 2 About Lead Free Solder Pbf Pb free Note In the information below Pb the symbol for lead in the periodic table of elements will refer to standard solder or solder that contains lead We will use PbF solder when discussing the lead free solder used in our manufacturing process which is mad...

Page 6: ...Please check the manufacturer s specific instructions for the melting points of their products and any precautions for using their product with other materials The following lead free PbF solder wire sizes are recommended for service of this product 0 3 mm 0 6 mm and 1 0 mm 2 3 Discarding of P C Board When discarding P C Board delete all personal information such as telephone directory and caller ...

Page 7: ... F 104 F 20 80 relative air humidity dry Approx 122mm x 258 mm x 174 mm Approx 860 g Rechargeable Ni MH battery AAA R03 size 1 2 V 550 mAh Super Heterodyne PLL synthesizer Quadrature Discriminator 10 368 MHz 100 Hz Frequency Modulation 40 bit Tone DTMF Pulse Up to 48 digits Up to 24 digits Phonebook 7 days at Standby 15 hours at Talk 0 C 40 C 32 F 104 F 20 80 relative air humidity dry Approx 168 m...

Page 8: ...K Diode Bridge Diode Bridge Side Tone Circuit BellDet C ID EXP I O CTRL KEY IN PCM I F LINE2 IN SPI I F LINE1 BELL LINE1 HOOK LINE1 ADC LINE1 PARA DET LINE1 C ID SPP SPN RESET SPI2 I F QSPI I F GPIO LINE1 IN LINE1 OUT M_ 3 0V CHARGE CTRL LEDs UART RX USB UART TX LCD Backlight M_ 3 0V LINE2 BELL LINE2 OUT HANDSET ANT 1 ANT 2 TX Antenna SW RX TAM Flash 32Mbit P Flash 16Mbit EEPROM 128Mbit Headset Ha...

Page 9: ... Oscillator Detector Compress Expander First Mixer Amplifier for transmission and reception Voice data compression and decompression Speaker Amp SP Phone MIC Amp SP Phone Speaker Amp EEPROM IC604 Temporary operating parameters for RF etc FLASH MEMORY 1 IC602 Voice Prompt TAM D L Area ICM OGM MEMO Recording Area Additionally Power Supply Circuit 4 0 V 3 4 V 3 0V 1 8 V output Crystal Circuit 10 368 ...

Page 10: ...911 4 0V LCD Back Light IC602 TAM_Flash IC601 BBIC Master IC603 QSPI_Flash Prog IC402 IC403 IC404 IC405 IC402 IC403 IC404 IC405 IC401 USB IC CN401 USB JACK VBUS 5 0V Isolated circuit Photocoupler IC501 BT_Module IC604 EEPROM IC101 Expended I O KEY IC102 IC103 Expended I O LED LCD Module IC701 BBIC Slave Q701 1 8V IC703 QSPI_Flash Prog IC201 OP_AMP 3 0V Main power supply Battery power supply DC OUT...

Page 11: ...ou use the charged batteries supplied 4 2 2 3 Power supply 1 8V VDD1 This power supply consist of IC601and Q606 for CPU CORE and Memory on BBIC IC601 C921 10u R904 47 Q903 1 G 2 S 3 A 4 K 5 D IC901 1 CE CSS 2 VSS 3 FB 5 VIN 4 EXT R906 47 C913 1000p R920 6 8k C909 22u R919 15k C908 NC C915 2200p L901 10u V_IN C912 0 01u C920 10u 2 8V 0 9V D1001 C921 10u R904 47 R969 1k C950 NC Q903 1 G 2 S 3 A 4 K ...

Page 12: ...607 R612 10k 3 4V C611 NC R618 5 6k VDD2 M_ 3 0V C621 K2 2u R617 13k M_ 1 8V C615 1u LDO_CTRL T10 LDO_IO_CTRL V11 LDO_IO_FB L3 AVD E9 VDD1 P9 VDD2 L14 VDD3 A3 GND3 B4 GND4 C4 GND5 B5 GND6 C5 GND7 F5 GND8 G5 GND9 IC601 IC905 6 2 5 4 1 3 3 4V VBAT IC601 U2 DC_CTRL T3 DC_CTRLn U1 DC_I T2 DC_SENSE P3 DC2_CTRL R3 DC2_I T1 DC2_SENSE T17 NC16 N16 NC17 T18 NC18 R17 NC19 U18 NC20 M16 NC21 C914 22u R910 240...

Page 13: ...consist of RF and DECT BBIC Base unit and portable transmit receive voice signal and data signal through the antenna on carrier frequency Signal Path Refer to Signal Route P 18 4 2 4 1 Transmitter Block The voice signal input from the TEL LINE 1 interface goes to RF through DECT BBIC IC601 as shown in Block Diagram Base Unit P 8 The voice signal input from the TEL LINE 2 interface goes to RF thoug...

Page 14: ...the decoding section burst switch controller where it separates out the frame information and performs de encryption and de scrambling as required It then goes to the DSP section where it is turned back into analog audio This is amplified by the analog front end and goes to the TEL LINE 1 IC701 TEL LINE 2 Interface 4 2 5 USB Interface IC401 includes a USB 2 0 full speed function controller USB tra...

Page 15: ...A D 35 37 21 22 17 18 34 33 66 67 32 24 73 63 64 76 ADPCM Codec Filter DSP Speech Decoding Speech Encoding BMC Burst Decoding ANT1 Burst Encoding RF PLL MOD DEMOD 1 2 87 86 RXn ANT1 RXp TXp TXn 7 8 XTAL X1 10 368 MHz BATTERY 46 OFF KEYPAD ROWS COLUMNS 57 58 59 60 11 12 13 14 55 47 48 51 53 QSPI IO 0 3 44 45 Charge Pump CP3V D3 CP2 8V CP 4V BBIC IC1 IC3 65 KEY LED 61 LDO_CTRL CP 3 0 V CP3V QSPI Con...

Page 16: ...orary operating parameters for RF etc 4 4 2 Power Supply Circuit Reset Circuit Circuit Operation When power on the Handset the voltage is as follows BATTERY 2 2 V 2 6 V BATT F1 Q1 1 8 V IC1 44pin 3 0V The Reset signal generates IC1 71 pin and 1 8 V 4 4 3 Charge Circuit Circuit Operation When charging the handset on the charger the charge current is as follows In this way the BBIC on Handset detect...

Page 17: ...ry The detected voltage is as follows Battery Low Battery voltage V Batt 2 25 V 50 mV The BBIC detects this level and starts flashing Power Down Battery voltage V Batt 2 0 V 50 mV The BBIC detects this level and power down 4 4 5 Speakerphone The hands free loudspeaker at SP and SP is used to generate the ring alarm 4 5 Block Diagram Charger Unit Charger Terminal AC Adaptor ...

Page 18: ...01 IC601 D1 ANT2 DA501 IC601 C1 IC601 A4 C506 DA501 ANT1 to PORTABLE IC601 A5 DA501 ANT2 to PORTABLE PORTABLE from BASE UNIT ANT C801 IC1 1 IC1 21 RECEIVER IC1 2 IC1 22 RECEIVER BASE UNIT Line 1 IC601 K3 C112 Q103 Q101 D101 A B B Line 2 IC601 IC701 IC701 21 C218 T202 3 T202 4 R215 C212 Q203 Q201 D201 C Line 1 IC601 K3 C112 Q103 Q101 D101 A Line 2 IC601 IC701 IC701 21 C218 T202 3 T202 4 R215 C212 Q...

Page 19: ...7 BASE UNIT Line 2 IC601 IC701 IC701 21 C218 T202 3 T202 4 R215 C212 Q203 Q201 D201 C D Line 1 IC601 K3 C112 Q103 Q101 D101 A B B Line 1 A D101 Q101 R105 C121 R135 IC601 J2 D Line 2 C D201 Q201 R205 C205 T201 1 T201 5 R236 C221 IC701 19 IC701 IC601 Line 1 IC601 K3 C112 Q103 Q101 D10 A B Line 2 IC601 IC701 IC701 21 C218 T202 3 T202 4 R215 C212 Q203 Q201 D201 C D B Line 1 A D101 Q101 R105 C121 R135 ...

Page 20: ... U9 V6 U6 Speaker IC601 V8 U8 V7 U7 Speaker Message Play to Tel Line BASE UNIT BASE UNIT IC602 2 IC601 P12 HANDSET MIC C13 IC1 17 IC1 86 C859 C801 ANT to BASE MIC C11 IC1 18 IC1 87 Line 2 IC601 IC701 IC701 21 C218 T202 3 T202 4 R215 C212 Q203 Q201 D201 C D Line 1 IC601 K3 C112 Q103 Q101 D101 A B B Line 1 A D101 Q101 R105 C121 R135 IC601 J2 D Line 2 C D201 Q201 R205 C205 T201 1 T201 5 R236 C221 IC7...

Page 21: ... IC501 IC601 IC601 A4 C506 DA501 ANT1 to PORTABLE IC601 A5 DA501 ANT2 to PORTABLE PORTABLE from BASE UNIT ANT C801 IC1 C1 IC1 21 RECEIVER IC1 C2 IC1 22 RECEIVER Corded Handset TX to Tel Line MIC P L652 C690 IC601 M1 MIC N L653 C691 IC601 L1 Line 1 IC601 K3 C112 Q103 Q101 D101 A B Line 2 IC701 21 C218 T202 3 T204 4 R215 C212 Q203 Q201 D201 C D Corded Handset RX from Tel Line Line 1 D101 Q101 R105 C...

Page 22: ...m Tel Line BASE UNIT Line 1 A D101 Q101 R105 C121 R135 IC601 J2 IC701 B Line 2 C D201 Q201 R205 C205 T201 1 T201 5 R236 C221 IC701 19 IC701 IC501 IC501 19 ANT BT to BT HeadSet D A B SIGNAL ROUTE ROUTE IN OUT SIGNAL USB Transimit data BBIC out IC701 69 R401 Q402 Q401 R411 IC402 R404 IC401 20 USB Transimit data BBIC in IC401 21 R405 IC403 IC701 68 USB data USB in out CN401 3 L403 IC401 3 CN401 2 L40...

Page 23: ...allation manual for registration Registering a handset to the base unit The supplied handset and base unit are pre registered If for some reason the handset is not registered to the base unit re register the handset 1 Handset MENU 2 Base unit Press and hold LOCATOR for about 5 seconds until the registration tone sounds rIf all registered handsets start ringing press LOCATOR again to stop then repe...

Page 24: ...NU 2 Select Initial setting using or then press SELECT or H S key operation V 3 Enter 7 2 6 2 7 6 6 4 Note 7262 7664 PANA SONI see letters printed on dial keys 5 Enter ە ە ە ە Address 1 6 Enter 㸨㸨 New Data 1 4 Select Write EEP using or then press SELECT or V Default Data Select Set tel line using or then press SELECT or V Service Mode Read EEP Write EEP Set Addr Soft keys Navigator key Volume key...

Page 25: ...INE 1 0FFA 0D 06 6dB UP 03 12dB UP When hex changes from 0D to 06 or 03 gain increases by 6dB or 12dB for line1 C ID FSK sensitivity LINE 2 0F1C 0D 06 6dB UP 03 12dB UP When hex changes from 0D to 06 or 03 gain increases by 6dB or 12dB for line2 Frequency 00 07 00 08 70 02 Use these items in a READ ONLY mode to confirm the contents Careless rewriting may cause serious damage to the computer system...

Page 26: ...Enter ە ە ە ە Address 1 7 Press OK a long confirmation beep will be heard 8 Press to return to standby mode After that remove and reinsert the batteries Press the Power button for about 1 second if the power is not turned on 6 Enter 㸨㸨 New Data 1 4 Select Write EEP using or then press SELECT or V OFF Default Data New Data Service Mode Read EEP Write EEP Set Addr _ _ _ _ _ _ Set Addr Set Addr CLEA...

Page 27: ...ode to confirm the contents Careless rewriting may cause serious damage to the handset Desired Number hex Input Keys Desired Number hex Input Keys 0 0 A Flash 0 1 1 B Flash 1 C Flash 2 D Flash 3 E Flash 4 9 9 F Flash 5 Items Address Default Data New Data Possible Adjusted Value MAX hex Possible Adjusted Value MIN hex Remarks Frequency 00 07 00 08 70 02 2 ID 00 02 00 06 Given value ...

Page 28: ...on to the base unit is cancelled If the handset needs to be registered to the base unit refer to Registering a Handset to a Base Unit in the Operating Instructions If users do not bring the base unit with them the registration procedure has to be done by users themselves 1 Connect the AC adaptor to the base unit and install the charged batteries into the handset 2 Confirm the handset is registered...

Page 29: ...40 Power ON Base Unit Bell Link Battery Charge Portable Voice Transmission Portable Voice Reception DTMF dial OK OK Not Link OK OK OK OK Not Work No Bell No Voice Not Charge No Voice No Signal Check Portable Transmission Check Portable Reception Signal Route Check Battery Charge Bell Reception Check Power Check Link Range OK NG Check the RF part Caller ID Reception OK No Signal Check Caller ID TAM...

Page 30: ... about 3 0V Check Master_BBIC IC601 and Flash_Memory IC603 and EEPROM IC604 Does BBIC IC601 U11 oscillate at 10 368MHz is BBIC IC601 B8 High Check Master_BBIC IC601 and X601 YES YES YES YES NO NO YES Is the collector of Q606 about 1 8V YES Is the output voltage of IC905 3 about 3 4V YES Check AC Adaptor OK NO Check Q606 C612 R613 C613 and Master_BBIC IC601 M3 NO NO Check L902 IC905 R903 C914 R910 ...

Page 31: ...IC601 B8 High Check R702 Q701 C703 and Slave_BBIC IC701 24 YES YES YES NO NO YES Is the input voltage of IC906 5 more than 2 35V YES Is the output voltage of IC906 1 more than 2 35V YES NO Check IC904 R921 R915 R914 C922 R969 Q956 R916 R967 C953 R971 R972 C952 NO NO Check Q606 C612 R613 C613 and Master_BBIC IC601 M3 NO Check L902 IC905 R903 C914 R910 R917 C918 and Master_BBIC IC601 T2 U1 U2 Is the...

Page 32: ...T and J2 BATT are not shorted Is the battery inserted to J1 BATT and J2 BATT Check BBIC IC1 Does BBIC IC1 10 oscillate at 10 368 MHz YES YES NO NO NO NO Is the voltage of 1 8 about 1 8 V YES OK Is the voltage of CP2 5 about 2 5 V YES Check BBIC IC1 YES Check D902 R909 Q907 R902 Q906 R908 D904 Q905 Q904 R979 Q908 R932 Q909 R913 R907 F901 Insert Battery into the Base unit Plug in the AC Power source...

Page 33: ...rcuit Board Is the voltage of VDD2 about 3 0 V Refer to Check Point B Is the voltage of VBAT about 2 6 V Refer to Check Point A Is there CMD60 DECT Tester Does the RF clock CLK oscillate at 10 368 MHz in Base Unit Test Mode Refer to Check Point H NO Is the voltage of VDD1 about 1 8 V Refer to Check Point C Check each check point YES Is the voltage of VDD3 about 3 0 V YES Is the NTP value OK Refer ...

Page 34: ...nt A YES YES YES YES YES YES YES NO NO NO Replace with a new Circuit Board Is the voltage of CP3V about 3 0 V Refer to Check Point M Does the RF clock CLK oscillate 10 368 MHz in Handset Test Mode Refer to Check Point H YES Is the voltage of CP2 8V about 2 8 V Refer to Check Point O Is the NTP value OK Refer to Check Point I Does Handset make link with CMD60 in Handset Test Mode Refer to Check Poi...

Page 35: ...r P Portable and Regular BU Base unit 2 a Re register regular P Normal mode to Base Unit to be checked If this operation fails in some ways the Base Unit is defective b Re register Portable to be checked to regular BU Normal mode If this operation fails in some ways the Portable is defective Base Unit is defective Portable is defective START Registration of Regular Portable to Base Unit Registrati...

Page 36: ... Note 1 Base unit refer to E of Check Point Base Unit P 43 Handset refer to H of Check Point Handset P 45 Start Link confirmation Normal 1 Control signal confirmation X tal Frequency confirmation Range confirmation Normal Check Range Compare with a regular unit Check DSP interface parts RF Block DSP on BU P P C B Adjust X tal Frequency 1 GOOD 4 2 3 OK OK NG NG NG NG OK OK ...

Page 37: ...ed to Regular BU 2 Press Talk key of the HS to establish link 2 X tal Frequency confirmation HS BU Mode Test mode 1 Check X tal Frequency 1 13 824 MHz 100 Hz 1 Check X tal Frequency 2 10 368 MHz 100 Hz 3 Range Confirmation Normal HS BU Mode Normal mode 1 Register Regular HS to BU to be checked 2 Press Talk key of the Regular HS to establish link 3 Compare the range of the BU being checked with tha...

Page 38: ...eference How to Check the Portable Speaker or Receiver P 68 Signal Route P 68 9 1 7 Check Caller ID Cross Reference Signal Route P 18 OK Check MIC of Portable Check CDL TX Portable in Signal Route Check Portable Speaker in How to Check the Portable Speaker or Receiver OK Check CDL RX Portable in Signal Route Check Caller ID in Signal Route ...

Page 39: ... RA720 When bell signal coming is there bell signal at IC601 H1and H2 Line1 is there bell signal at IC701 15and 17 Line2 YES NO Check around the following parts Line1 R638 C636 R637 R636 C637 C635 Line2 C721 R724 R725 C722 R726 C723 NO When bell signal coming is there bell signal at IC601 F3 Line1 is there bell signal at IC701 12 Line2 YES When bell signal coming is there bell signal at IC601 U8 a...

Page 40: ...s to Do after Replacing IC OK Check MIC of Base Unit Check SP phone TX Base Unit in Signal Route Check Speaker of Base Unit OK Check SP phone RX Base Unit in Signal Route Connecting a computer to the base unit with USB cable OK NG Check USB indicator data in Signal Route OK Check USB Indicator Good Check USB Indicater Check Microsoft Office Outlook NG OK Check Point Dial number Call from line 1 Ca...

Page 41: ...t Check Voice Reception of the BT_Headset Check ph book transfer from cell Check the circuit of around PCM communication of main board and BT module Refer to Troubleshooting Guide in the Operationg Instructions Check the circuit of around RF parts of BT Module YES YES OK OK NO NG NG NG NO Unplug plug in the AC power source again Check the Check_PIN pin24 of IC501 1 Use a handset to enter the Bluet...

Page 42: ...communication 1 of main board and BT module AC power on pin24 䍦 1 5s 䍦 1 95s 䍦0 05s 䍦㻠㻚㻜s Case1 OK Case2 NG1 fail to reset BT_IC AC power on 䍦 1 5s If BT_IC does not work 1st and 2nd signals does not appear Case3 NG2 fail to receive of UART signals AC power on 䍦 1 5s If BT_IC fails to receive of UART 2nd signal does not turn to HIGH Case4 NG3 fail to transmit of UART signals AC power on 䍦 1 5s If ...

Page 43: ...mation 1 EEPROM Confirmation Execute the command sendchar EPV 2 Confirm the returned value Value for reference is written at EEPROM C SUM in Software_Version_Table xls IC604 R644 C607 C629 H BBIC Clock Adjustment CLK 1 Check X tal Frequency 10 368 MHz 100 Hz Input Command rdeeprom 00 01 01 then you can confirm the current value 2 If the frequency is not 10 368 MHz 100 Hz Adjust the frequency of CL...

Page 44: ...hat the returned value is 21 A hex DA501 C509 C507 C501 C503 C510 C508 C506 C500 M Audio Check 1 Link with Portable 2 Input 45 dBm 1kHz to MIC of Portable Measure the Level at Line I F and distortion level 3 Confirm that the level is 8 dBm 2 dBm and that the distortion level is 5 at TEL Line 600 Ω Load 4 Input 20 dBm 1 kHz to Line I F Measure the level at Receiver of Portable and distortion level ...

Page 45: ...eck item L Items Check Point Procedure Check or Replace Parts A 1 8 V Supply Adjustment 1 8V 1 Confirm that the voltage between test point 1 8V and GND is 1 8 V 0 02 V 2 Execute the command VDD then check the current value 3 Adjust the 1 8V voltage of 1 8V executing command VDD XX XX is the value IC1 Q1 C44 R45 C40 C45 F1 B BBIC Confirmation 1 BBIC Confirmation Execute the command getchk 2 Confirm...

Page 46: ...on Base Unit after measurement IC1 X1 C47 I Transmitted Power Confirmation Short Antenna pattern to GND 1 Configure the DECT tester CMD60 as follows Setting Test mode PP RFPI 0102030405 Traffic Carrier 5 Traffic Slot 4 Mode Loopback RF LEVEL 70 dBm PACKET PP32Z 2 Execute the command sendchar TST 01 02 03 04 05 3 Initiate connection from DECT tester 4 Confirm that the NTP value at ANT is 19 dBm 25 ...

Page 47: ...C53 C29 N Charge Pump CP 4 0V Supply Confirmation CP4V 1 Confirm that the voltage between testpoint CP4V and GND is 4 0 V 0 3 V Power is supplied when LED in on C52 C55 O Charge Pump CP2 8V Supply Confirmation CP2 8V 1 Confirm that the voltage between testpoint CPV2 8V and GND is 2 8V 0 3 V C30 C53 C29 D3 C51 Items Check Point Procedure Check or Replace Parts ...

Page 48: ...ssembly Instructions 10 1 Disassembly Instructions 10 1 1 Base Unit Cabinet Cover Pararell wire ձ Remove the screw to remove the cabinet cover ղRemove screws parallel lead wire and solders to remove the main P C Board 8 screws Main P C board Solders 2 screws ...

Page 49: ...B KX TG9582B KX TGA950B Jack holder Remove the Jack holder to remove the Main P C Board Remove screw and unsolder the parallel lead wire to remove the Jack P C Board 1 screw 4 4 4 Pararell lead wire Main P C board ...

Page 50: ...50 KX TG9581B KX TG9582B KX TGA950B 7 screws Operational P C B board 2 screws Remove the 8 screws to remove the operational P C board Remove the 2 screws to remove the LCD Unit 5 5 Cabinet body 6 6 ...

Page 51: ... KX TG9581B KX TG9582B KX TGA950B Remove the cabinet cover 7 Cabinet cover LCD P C Board 7 Remove the solder and FFC Flexible Flat Cable to remove the LCD P C Board Solders 8 8 8 FFC Flexible Flat Cable 8 ...

Page 52: ...move the solders and tape Remove the 2 screws to remove the 2 charge terminals Remove the screw to remove the main P C board Screw Solders Main P C board 2 charge terminals Cabinet cover Cabinet body Cabinet cover 2 screws մ ճ ղ Insert a plastic card Ex Used SIM card etc between the cabinet body and the cabinet cover then pull it along the gap to open the cabinet ...

Page 53: ...bly Instructions 10 2 1 How to Replace the Base unit LCD LCD HOLDER LCD PLATE 䐟 REFLECTOR SHEET PROCESS IT AS SHOWN IN FIGURE PROCESS IT AS SHOWN IN FIGURE 䐠 DIFFUSION SHEET 䐡 CONFIRM THE TRIANGULAR 䐢 PROCESS IT AS SHOWN IN FIGURE REVERSE LED P C B ...

Page 54: ...B KX TG9582B KX TGA950B 㽶 LCD Attach LCD P C B under conditions to push edge face 㽷㽸 LCD P C B FFC 8 View A STICK IT ALONG THESE LINES SHEET LCD 㽹 View A 㽺 INSERT FFC IN THE HOLE OF COVER LCD GRILL LCD 㽻 COVER LCD ...

Page 55: ...bber of Soldering Iron Part No PQZZ430PRB Tip of Soldering Iron Part No PQZZ430PIR Heatweld with the tip of the soldering iron about 5 to 8 seconds in case of 60W soldering iron New LCD 0 2 mm 0 2 mm P C board If interval tolerance between center lines is less than 0 2 mm it is o k Horizontal Interval Tolerance Vertical Interval Tolerance OK NG NG NG Horizontal interval tolerance is more than 0 2 ...

Page 56: ...sure voltage and current Oscilloscope 11 2 The Setting Method of JIG Preparation Serial JIG cable PQZZ1CD300E PC which runs in DOS mode Batch file CD ROM for setting PNZZTG9581B 11 2 1 Connections Base Unit Connect the AC adaptor to DC JACK base unit Connect the JIG Cable GND black to GND Connect the JIG Cable RX red to URX and TX yellow to UTX Note COM port names may vary depending on what your P...

Page 57: ... Batch file CD ROM into CD ROM drive and copy PNZZTG folder to your PC example D drive 2 Open an MS DOS mode window 3 At the DOS prompt type D for example to select the drive then press the Enter key 4 Type CD PNZZTG then press the Enter key 5 Type SET_COM X then press the Enter key X COM port number used for the serial connection on your PC 6 Type READID then press the Enter key 䞉If any error mes...

Page 58: ..._CLK SPI2_D0 LCD_ 3 0V Q604 CN601 LINE1_TX BT_UTX BT_URX C602 R640 R709 S_JTAG Q702 C709 S_RST RA501 L701 C713 C710 C701 S_CKM VDD5 C702 R703 C674 C675 ANT1_TP IO3 IO7 IO8 IO9 IO10 IO11 BT_TD0 BT_TMS BT_TCK ANT1_Short ANT1_S_GND IO14 IO12 IO13 IO15 IO16 BT_GND BT_MD0 BT_ 3 0V BT_SOT BT_SIO IO2 IO1 Hook_SW C667 L1R_TP L1T_TP R231 Q201 C207 C208 R208 C214 LINE2_RX C215 R212 R211 R210 C213 R214 R213 ...

Page 59: ...NZZTG9581B 11 4 1 Connections Connect the DC Power or Battery to BATT and BATT Connect the JIG cable GND black to GND Connect the JIG cable UTX yellow to UTX and URX red to URX Note Comport names may vary depending on what your PC calls it DC Power or Battery 2 GND black 3 To Serial Port com port 1 JIG Cable PC URX red 3 UTX yellow Handset P C board 1 BATT BATT GND UTX URX ...

Page 60: ...drive 2 Open an MS DOS mode window 3 At the DOS prompt type D for example to select the drive then press the Enter key 4 Type CD PNZZTG then press the Enter key 5 Type SET RTX_COM X then press the Enter key X COM port number used for the serial connection on your PC 6 Type READID then press the Enter key 䞉If any error messages appear change the port number or 䚷check the cable connection 䞉If any va...

Page 61: ...2 R6 R8 R9 R45 X1 GND 2 5A Orange Blue Green Orange R108 C104 C38 CP2 8V STB_A STB_B STB_C STB_D STB_E Q13 C74 C801 C78 C81 SPM SPP LCD_SCL C91 C93 KEY_LED LCD_CD C866 MIC MIC LCD_SID JT AG R104 R105 R106 KIN_1 KIN_2 KIN_3 KIN_4 C105 CP3V R15 CP4V Q1 R1 LCD_RESET R48 L74 CHG_MON POWER R76 R77 CKM 1 8V LCD_CS LCD_OTP C19 R18 C32 R19 Q6 RA1 CHG CHG MIC MIC BATT BATT R7 D5 D4 PbF A PNLB1219Y GW ANT D...

Page 62: ... in memory vary depending on country version 1 Wait more than 15 seconds after connecting the JIG Cable 2 Execute the command VPDL2011 AA ZZZ bin 1 writing time approx 1 min 115200 bps FLASH2 IC603 Program D L 1 Make sure to connect the JIG cable and disconnect the DC Power in order to download the data 2 Execute the command flw441 hex 3 Connect the DC Power 4 Press the PC Enter key once 5 After a...

Page 63: ...ssor or comparable CPU or higher processor RAM 512 MB or more OS LMicrosoft Windowsｮ XP Service Pack 3 or later 32 bit only LMicrosoft Windows Vistaｮ Service Pack 2 or later LMicrosoft Windows 7 Service Pack 1 or later Microsoft Office Outlook LMicrosoft Office Outlook 2003 Service Pack 3 or later LMicrosoft Office Outlook 2007 Service Pack 2 or later LMicrosoft Office Outlook 2010 or later Servic...

Page 64: ...on starts automatically If the installation does not start double click Setup exe in your CD ROM drive folder to start installing LFor Microsoft Windows Vista and Microsoft Windows 7 users Click Run Setup exe when prompted 3 When the language selection window is displayed select the desired language and click Next 4 When the Telephone Plug in window is displayed click Next 5 Read the license agree...

Page 65: ... be written to USB_IC 1 Connect KX TG9581 to PC with a USB cable 2 Activate AN144SW CP210X CP210XSETIDs exe 3 Input parameters 9 9 9 7 Check ڧ and input Vid 04DA v Check ڧ and input Pid 0E6E v Check ڧ and input Product String KX TG9581 v Unit USB cable PC ...

Page 66: ...66 KX TG9581B KX TG9582B KX TGA950B 5 Disconnect USB CABLE and then reconnect again 9 9 9 7 4 Click Program Device 9 9 9 7 7 7 ...

Page 67: ...5 V setting and battery low detection X tal X1 System clock 1 Apply 2 6V between BATT and BATT with DC power 2 Input Command sendchar sfr then you can confirm the current value 3 Check X tal Frequency 10 368 MHz 100 Hz 4 If the frequency is not 10 368 MHz 100 Hz adjust the fre quency of CLK executing the command sendchar sfr xx xx where xx is the value so that the reading of the frequency counter ...

Page 68: ...inals as shown below 11 8 Frequency Table MHz Ch hex TX RX Frequency MHz Channel 0 00 1928 448 Channel 1 01 1926 720 Channel 2 02 1924 992 Channel 3 03 1923 264 Channel 4 04 1921 536 Handset speaker receiver Digital Voltmeter Is the value between terminal and terminal about 150 Ω RECEIVER Is the value between terminal and terminal about 8 Ω NG NO OK YES Replace the new speaker receiver SPEAKER ...

Page 69: ...1 72 2474 7 2409 40 2442 73 2475 8 2410 41 2443 74 2476 9 2411 42 2444 75 2477 10 2412 43 2445 76 2478 11 2413 44 2446 77 2479 12 2414 45 2447 78 2480 13 2415 46 2448 14 2416 47 2449 15 2417 48 2450 16 2418 49 2451 17 2419 50 2452 18 2420 51 2453 19 2421 52 2454 20 2422 53 2455 21 2423 54 2456 22 2424 55 2457 23 2425 56 2458 24 2426 57 2459 25 2427 58 2460 26 2428 59 2461 27 2429 60 2462 28 2430 6...

Page 70: ... and damage the PCB foil Flux Recommended Flux Specific Gravity 0 82 Type RMA lower residue non cleaning type Note See About Lead Free Solder Pbf Pb free P 5 12 1 2 How to Remove the IC 1 Put plenty of solder on the IC pins so that the pins can be completely covered Note If the IC pins are not soldered enough you may give pressure to the P C board when cutting the pins with a cutter 2 Make a few c...

Page 71: ... of the IC setting with the corresponding soldering foil 2 Apply flux to all pins of the FLAT PACKAGE IC 3 Solder the pins sliding the soldering iron in the direction of the arrow 12 1 4 How to Remove a Solder Bridge 1 Lightly resolder the bridged portion 2 Remove the remaining solder along the pins using a soldering iron as shown in the figure below ...

Page 72: ...he hot air desoldering tool that matches the IC package Be careful about the temperature of the hot air desoldering tool not to damage the PCB and or IC 12 2 3 How to Remove the IC 1 Heat the IC with a hot air desoldering tool through the P C Board 2 Pick up the IC with tweezers etc when the solder is melted completely Note Be careful not to touch the peripheral parts with tweezers etc They are un...

Page 73: ...th a hot air desoldering tool through the P C Board until the solder on IC bottom is melted Note Be sure to place it precisely controlling the air volume of the hot air desoldering tool 4 After soldering confirm there are no short and open circuits with visual inspection 12 2 5 How to Remove a Solder Bridge When a Solder Bridge is found after soldering the bottom of the IC remove it with a solderi...

Page 74: ... 1 18 V C1CB00003611 206 point 89 pin GND B0BC4R3A0006 Cathode Anode B0DDCD000001 Anode Cathode DB2J31300L B0BC4R7A0268 B0JCDD000001 FM6K62010L C0ABBA000233 C3FBMY000312 C3FBNY000327 PNWI1TG9581H Reverse View 20 19 13 1 6 24 12 7 C1CB00003661 Reverse View 25 24 17 1 8 32 16 9 PNWP4TG9581H DB2X41400L 1 3 4 6 5 4 3 1 2 B0ZBZ0000146 C0DBAYY00289 C0DBZYY00741 PQVIC61CC20N B3PBE0000073 1 4 5 3 1 4 3 2 ...

Page 75: ...re taken with voltmeter from the negative voltage line 2 The schematic diagrams may be modified at any time with the development of new technology 13 1 2 Handset Schematic Diagram Handset Notes 1 DC voltage measurements are taken with an oscilloscope or a tester with a ground 2 The schematic diagrams may be modified at any time with the development of new technology ...

Page 76: ... DAB12 L17 DAB11 L16 DAB10 M17 DAB9 N17 DAB8 J18 DAB7 J17 DAB6 J16 DAB5 L18 DAB4 M18 DAB3 N18 DAB2 E2 AVD_XTAL D2 AVS_XTAL G1 XTAL1 F1 XTAL2 D1 RF_RXp C1 RF_RXn C2 LNA_VSS1 B1 LNA_VSS2 E1 LNA_VSS3 D3 LNA_VSS4 A4 RF_TXp A5 RF_TXn B3 REF_RES B2 RFP0 B7 RFP0n C3 RFP1 A2 RFP2 E3 RF_SUPPLY1 A7 RF_SUPPLY2 M3 LDO_CTRL T10 LDO_IO_CTRL V11 LDO_IO_FB A6 RF_SUPPLY_PA L3 AVD A8 LDORF_CTRL M5 VBAT P18 DAB1 P17...

Page 77: ...k C110 NC GND1 C634 NC R224 5 6M D614 DZ2J043M0L C113 0 1u D N G _ B S U M_ 3 0V D202 NC C130 NC Q201 C701 NC S_ 1 8V R130 4 7k C107 NC C240 NC D613 DZ2J043M0L C633 NC Q701 C103 0 01u R135 3 3k V _ B S U R131 100k C206 4700p R105 27k R201 10M GND_U R238 8 2k C230 NC C223 0 01u R216 NC VDD5 IO_LED_CLR Q203 R104 2 2k C612 K0 1u C632 NC C108 NC C114 4 7u LINE2_RX D612 DZ2J043M0L R236 3 3k R106 5 6k R...

Page 78: ...LL3_LED Line1_2 C101 0 1u IO_KEYST_SCK 5 R112 100 TAM1_PLY_2 Line1_1 Vol_Up IO_KEYST_RCK 8 R113 100 TAM1_PLY_1 BT_Headset_1 Vol_Dwn IO_KEYST_SI 0 R105 100 TAM1_ON_2 BT Headset_2 TAM_Skip M_ 3 0V 3 R106 100 TAM1_ON_1 D123 MA111 LED109 GREEN HEADSET_LED1 SpeedDial TAM_Skip GND3 6 TAM1_ON_3 D124 MA111 LED110 GREEN HEADSET_LED2 Flash Callwait MIC 1 2 IO_LED_CLR 9 TAM1_ON_4 D125 MA111 HOLD R109 150 IO_...

Page 79: ...9 KX TG9581B KX TG9582B KX TGA950B NC No Components KX TG9581 SCHEMATIC DIAGRAM Base Unit_Operation 2 2 JK1 3 2 5 4 1 6 HOOK_DET Headset_DET GND Headset_TX Headset_GND Headset_RX SW1 1 2 3 4 5 6 HOOK SW ...

Page 80: ...V DG DG DG C11u 25 R13 0 C8 1u 25 C9 1u 25 C5 1u 25 C6 1u 25 C7 1u 25 DG R8 220 R10 220 R11 220 R7 56 R9 56 C13 220p 50 C12 220p 50 C16 220p 50 CN2 1 2 3 4 5 6 7 8 9 10 11 12 12 13 14 15 16 17 18 19 20 C4 1u 25 C3 1u 25 C10 1u 25 C21u R12 1M LCD BACKLIGHT 1 2 CN1 1 2 3 4 5 6 7 8 BB3 0V C15 100p 50 C14 68p 50 TO Main PCB VOUT V4 V3 V2 V2 V1 CAP2N CAP2P CAP1P CAP1N CAP3P V0 VSS VDD SI SCL A0P RESET ...

Page 81: ...81 KX TG9581B KX TG9582B KX TGA950B Memo ...

Page 82: ...82 KX TG9581B KX TG9582B KX TGA950B 13 5 Schematic Diagram Base Unit_LED NC No Components KX TG9581 SCHEMATIC DIAGRAM Base Unit_LED LED1 LED2 LCD Backlight R14 33 R15 33 ...

Page 83: ...83 KX TG9581B KX TG9582B KX TGA950B Memo ...

Page 84: ...IO_QSPI 51 QSPI_IO3 52 QSPI_SCK 53 QSPI_IO0 54 VDD1 55 P2_7 BXTAL 76 P2_2 PCM_CLK CLK100 77 WLED_CUR_0 78 WLED_CUR_1 79 P2_1 ECZ2 PWM1 LED4 80 P2_0 ECZ1 PWM0 LED3 81 LDORF_CTRL 82 VDD3 83 RFP0n 84 RF_SUPPLY2 1 RF_RXn 2 RF_RXp 12 P3_5 RINGOUT RINGING 13 P3_6 RINGn 14 P3_7 RINGp 56 P1_5 INT5 RDI VDDE 57 P1_4 INT4 TDOD 58 P1_3 INT3 SIO 74 P2_4 SCL1 PCM_DO DP3 75 P2_3 SDA1 PCM_DI DP2 85 RF_SUPPLY_PA 8...

Page 85: ...VD 24 LDO_CTRL 34 P1_7 CHARGE 35 P3_1 DP1 PAOUTp 36 VDDPA 45 CP_VOUT2 46 P1_6 PON 37 P3_0 DP0 PAOUTn 18 CIDOUT MICn 19 MICh 20 VREFm 21 LSRp 22 LSRn 38 CP_VBAT1 39 CP_C1x 40 CP_C2x 41 CP_C1y 42 CP_VBAT2 43 CP_C2y 44 CP_VOUT1 VBAT VBAT RA7 820 1 4 2 3 C801 10p GND RF_TXn GND RF_TXp RF_RXp C859 10p ANT Short GND VBAT ANT Short ANT1_TP GND GND RF_RXn GND OJ1 OJ2 OJ3 OJ5 OJ7 OJ6 CP3V CP2 8V CP4V POWER...

Page 86: ...86 KX TG9581B KX TG9582B KX TGA950B Memo ...

Page 87: ...4 C721 RA720 C704 C706 C705 R727 R710 R704 C707 C708 R706 R713 IC501 R601 R602 R606 Q602 Q601 R603 R604 C509 C502 L501 C110 C111 R114 R113 R111 R112 C114 C115 Q103 R134 R106 R115 C107 R131 R101 R102 C103 C102 D101 C101 Q101 D103 D102 C104 Q104 Q102 R104 R132 R133 R103 R105 C141 C106 C121 R135 C132 R130 SA101 PO101 C127 C128 C123 C125 R124 R119 R121 R123 R127 C130 R126 C131 C917 C917 C956 C916 C100...

Page 88: ...17 C611 A N T 2 _ T P B T ANT S BT GND ANT Short BT LCD_GND R616 LCD_LED R635 LCD_CS C626 C624 C625 C623 LCD_RESET LCD_CD M_STM SPI2_CLK SPI2_D0 LCD_ 3 0V Q604 CN601 LINE1_TX BT_UTX BT_URX C602 R640 R709 S_JTAG Q702 C709 S_RST RA501 L701 C713 C710 C701 S_CKM VDD5 C702 R703 C674 C675 ANT1_TP IO3 IO7 IO8 IO9 IO10 IO11 BT_TD0 BT_TMS BT_TCK ANT1_Short ANT1_S_GND IO14 IO12 IO13 IO15 IO16 BT_GND BT_MD0 ...

Page 89: ...89 KX TG9581B KX TG9582B KX TGA950B 14 2 Circuit Board Base Unit_Operation 14 2 1 Component View KX TG9581 CIRCUIT BOARD Base Unit_Operation Component View ...

Page 90: ...1 TAM2_PLY_3 TAM1_PLY_2 TAM1_PLY_1 TAM1_ON_2 TAM1_ON_1 TAM1_ON_3 TAM1_ON_4 TAM2_ON_2 TAM2_ON_1 TAM2_ON_4 TAM2_ON_3 LED102 LED101 LED111 LED103 BT_Headset_1 LED110 LED109 LED108 BT_Headset_2 Line2_2 Line1_1 LED107 Line2_1 Line1_2 L2 TAM_Skip L1 C128 LED104 EXIT Erase Redial Pause SP PHONE 9 6 3 Soft_key3_1 2 Soft_key2_1 5 8 0 Soft_key1_1 1 4 7 SpeedDial Flash Callwait HOLD LOCATOR iNTERCOM D123 D12...

Page 91: ...9582B KX TGA950B 14 3 Circuit Board Base Unit_LCD KX TG9581 CIRCUIT BOARD Base Unit_LCD Component View A PNLB1181Z 1 1 PbF LED BLU ORG CN2 CN1 R13 R11 C13 C14 C12 C15 C1 C2 C4 C5 C6 C7 C8 C9 R10 R8 C16 C12 C10 R9 R7 C3 IG ...

Page 92: ...92 KX TG9581B KX TG9582B KX TGA950B Memo ...

Page 93: ...GA950B 14 4 Circuit Board Base Unit_TEL Jack 14 4 1 Component View KX TG9581 CIRCUIT BOARD Base Unit_TEL Jack Component View 14 4 2 Bottom View KX TG9581 CIRCUIT BOARD Base Unit_TEL Jack Bottom View SW1 JK1 KX TG958xH PNLB1229ZA IG ...

Page 94: ...94 KX TG9581B KX TG9582B KX TGA950B Memo ...

Page 95: ... IC1 Q2 Q3 Q4 Q9 R2 R6 R8 R9 R45 X1 GND 2 5A Orange Blue Green Orange R108 C104 C38 CP2 8V STB_A STB_B STB_C STB_D STB_E Q13 C74 C801 C78 C81 SPM SPP LCD_SCL C91 C93 KEY_LED LCD_CD C866 MIC MIC LCD_SID JT AG R104 R105 R106 KIN_1 KIN_2 KIN_3 KIN_4 C105 CP3V R15 CP4V Q1 R1 LCD_RESET R48 L74 CHG_MON POWER R76 R77 CKM 1 8V LCD_CS LCD_OTP C19 R18 C32 R19 Q6 RA1 CHG CHG R101 KX TGA950 MIC MIC BATT BATT ...

Page 96: ...950B 14 5 2 Bottom View KX TGA950 CIRCUIT BOARD Handset_Main Bottom View 0 1 2 3 4 AST 5 6 7 8 9 LED1 LED2 LED3 LED4 LED5 LED6 L E D 2 0 LEFT DOWN RIGHT SP O F F SHARP UP MIC SOFT_A SOFT_C TALK LED7 L1 L2 CELL LED8 ECO R SFK1 RST LCD ...

Page 97: ...Note 6 7 This spacer is cut from the excess parts of SPACER NO 105 Refer to Cabinet and Electrical Parts Handset P 98 6 CUSHION LCD No 105 7 Stick 2pcs 2places 5 1 3 2 6 7 8 9 11 10 12 15 13 16 14 PCB2 PCB3 PCB1 17 24 20 18 25 27 A 28 A 29 31 7 28 30 32 33 34 36 37 38 39 41 43 42 4 21 23 19 26 A 22 35 34 35 40 PCB4 PCB5 A 6 ...

Page 98: ...ough sales route of Panasonic 3 Attach the spacer No 120 to the exact location described above 4 5 This spacer is cut from the excess parts of SPACER NO 105 Ref No 2 8 mm B Figure CUSHION LCD No 105 Spacer No 120 Battery cover Put it in the center Stick it between ribs 101 105 106 109 E101 E102 E106 E107 B E105 E103 E108 102 103 104 MIC100 108 PCB100 110 114 115 111 112 113 117 116 118 2 120 121 3...

Page 99: ...99 KX TG9581B KX TG9582B KX TGA950B 15 3 Cabinet and Electrical Parts Charger Unit 200 200 1 200 2 200 3 200 4 200 2 200 5 201 ...

Page 100: ...100 KX TG9581B KX TG9582B KX TGA950B 15 4 Accessories and Packing Materials 15 4 1 KX TG9581B Note 1 This pad is a piece of Ref No P2 A1 A2 A3 A4 A5 A6 A7 A8 A10 A11 A9 A12 P1 1 P2 ...

Page 101: ...101 KX TG9581B KX TG9582B KX TGA950B 15 4 2 KX TG9582B Note 1 This pad is a piece of Ref No P102 A101 A102 A103 A104 A105 A106 A107 A108 A110 A111 A109 A112 P101 1 P102 ...

Page 102: ...102 KX TG9581B KX TG9582B KX TGA950B 15 4 3 KX TGA950B Note 1 This pad is is a piece of Ref No P201 GIFT BOX P201 P202 1 A201 A202 ...

Page 103: ...CH LINE KEY Type ERC Solid ERDS Carbon ERJ Chip ERX Metal Film ERG Metal Oxide ER0 Metal Film PQ4R Chip ERS Fusible Resistor ERF Cement Resistor Type ECFD Semi Conductor ECQS Styrol ECUV PQCUV ECUE Chip ECQMS Mica ECCD ECKD ECBT F1K ECUV Ceramic ECQE ECQV ECQG Polyester ECEA ECST EEE Electlytic ECQP Polypropylene Wattage Type Voltage Of Capacitor 10 16 1 8W 14 25 1 4W 12 1 2W 1 1W 2 2W 3 3W Voltag...

Page 104: ...BA0000138 PHOTO ELECTRIC TRANS DUCER VARISTORS SA101 J0LE00000047 VARISTOR SA103 J0LE00000047 VARISTOR SA201 J0LE00000047 VARISTOR CONNECTORS CN401 K1FY105E0025 CONNECTOR CN601 K1MN08BA0111 CONNECTOR Safety Ref No Part No Part Name Description Remarks RESISTORS R101 PQ4R18XJ106 10M S R102 ERJ3GEYJ154 150k S R103 PQ4R10XJ472 4 7k S R104 ERJ2GEJ222 2 2k S R105 ERJ3GEYJ273 27k S R106 ERJ3GEYJ562 5 6k...

Page 105: ... 11k R932 ERJ2GEJ222 2 2k S R967 ERJ2GEJ105X 1M S R969 D0GA102JA021 1k S Safety Ref No Part No Part Name Description Remarks R971 ERJ2RKF2203X 220k S R972 ERJ2RKF1203 120k R978 ERJ2GEJ473 47k S R979 ERJ2GEJ473 47k S CAPACITORS C1002 ECUE1A104KBQ 0 1 C101 F1K2H681A008 680 S C102 F1K2H681A008 680 S C103 ECUV1H103KBV 0 01 C104 ECUV1H103KBV 0 01 C106 ECUV1H472KBV 0 0047 C109 ECUV1H472KBV 0 0047 C112 E...

Page 106: ...ECUE1A104KBQ 0 1 C953 ECUE1A104KBQ 0 1 C956 F2G1A4710013 470 FUSE Safety Ref No Part No Part Name Description Remarks F900 ERBRD3R00X FUSE F901 ERBRD2R50X FUSE OTHERS PO101 D4DAY220A022 THERMISTOR PO201 D4DAY220A022 THERMISTOR T201 PFLT8D001 TRANSFORMER T202 PFLT8D001 TRANSFORMER X601 H0J103500038 CRYSTALOSCILLATOR 1 Safety Ref No Part No Part Name Description Remarks PCB2 PNWP2TG9581H MAIN P C BO...

Page 107: ...EL LCD S 102 PNYE1106Z TAPE DOUBLE SIDED 103 PNKM1500Z1 CABINET BODY ABS HB 104 L0AD01A00026 RECEIVER 105 PNYE1107Z SPACER CUSHION LCD 106 PNBC1483Z1 BUTTON NAVIGATORKEY S 107 PNBX1358Y1 KEYBOARD SWITCH S Safety Ref No Part No Part Name Description Remarks 108 PNHR1644Z SPACER 109 PNJK1200Z RUBBER SWITCH 110 PNHR1757Z GUIDE SPEAKER 111 PQHG10729Z RUBBER PARTS 112 L0AA02A00120 SPEAKER 113 PNHS1502Z...

Page 108: ...65 2 2p C862 F1G1H1R2A765 1 2 C866 ECUE1A104KBQ 0 1 S OTHERS MIC100 L0CBAY000053 BUILTIN MICROPHONE E101 L5DYBYY00001 LIQUID CRYSTAL DISPLAY E102 PNHR1756Z GLASS TRANSPARENT PLATE E103 PNHR1755Z GUIDE E104 PNVE1011Z BATTERY TERMINAL E105 PQHG10729Z SPACER E106 PNJT1140Z CHARGETERMINAL R E107 PNJT1141Z CHARGE TERMINAL L F1 K5H252Y00002 FUSE Safety Ref No Part No Part Name Descrip tion Remarks X1 H0...

Page 109: ...ase unit and Portable LCD See Assembly Instructions P 53 RAD N KXTG9581B KXTG9582B KXTGA950B Safety Ref No Part No Part Name Description Remarks A XTB26 8GFJ TAPPING SCREW B XTB2 8GFJ TAPPING SCREW Safety Ref No Part No Part Name Description Remarks PQZZ1CD300E JIG CABLE 1 PNZZTG9581B BATCH FILE CD ROM 1 PQZZ430PIR TIP OF SOLDERING IRON 2 PQZZ430PRB RUBBER OF SOLDERING IRON 2 ...

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