LG F1200 Manuel de service

- 101 -

8. CIRCUIT DIAGRAM

R103

C111

1000p

C129

820

R119

0.1u

ANT101

3DCS_RX1

DCS_RX2

1EGSM_RX1

EGSM_RX2

EGSM_TX

GND1

GND2 14

5PCS_RX1

PCS_RX2

6VC1 11

VC2

VC3 12

SHS-L090SF

FL100

ANT

DCS_PCS_TX

R114

L106

5.6nH

10nH

C101

22nH

L101

X100FA-23H

3 4

26MHz

1.2pC125

RF2.85V

1.2pC124

100p

C108

C100

1000p

C114

R109

C118

100p

C135

330p

1NC

2PAC_ENABLE

PGND

RSVD

VAPC

VBATT

VCC1A

3VCC1B

19 VSENSE

R558

390

4BS

DCS_PCS_IN

5 17

DCS_PCS_OUT

GND1 7

GND2 9

GND3 10

GND4 11

GND5

GND6 14

GND7 16

GND8 18

GND9

6GSM_IN GSM_OUTU100

SKY77325

TP100

22p

C117 C115

0.01u

R116

820

270K

R120

R111

150

L102

RF2.85V

ANT102

150

R108

100

R106

R101

10p

C128

RF2.85V

C559

10p

C136

1000p

1.5K

R118

TP503

RF2.85V

R125

4.7K

C106

12p

R123

C561

27p

R121

R122

0.022u

C126

L104

330p

C138

1.2pC122

L103

6.8nH

33u

RF2.85V

C103

R107

1000p

150

C121

C110

2Y 5

GND

VCC

C133

U101NC7NZ34K8X

11A

1Y 7

1000p

C113

390

R559

ANT100

R102

C134

330p

C102

VBAT

1000p

PT100

L105

SCLK

SENB

PDNB

RF_EN

26MHz

RF_EN

SDI

PDNB

APC

TEMPSENSE

RXQN

RXIP

TXQN

TXQP

TXIP

TXIN

RXIN

RXQP

AFC

ANT_SW2

ANT_SW3

CAM_CLK

RF_EN

ANT_SW1

PA_ON

PA_BAND

8. CIRCUIT DIAGRAM

Schematics & manuals on www.mobilchips.com ___Mobilchips__

- 102 -

8. CIRCUIT DIAGRAM

Close to DBB

R&D CHK:

2 9 10

J.S. BAE

Rev_1.0

DOC CTRL CHK:

Changed by:

TITLE:

Page:

Size:

DBB

Engineer:

Close to DBB

Date Changed:

LG Electronics

Drawn by:

ABB

121

3:07:35 pm2004-09-1mentor 2/5

F1200

12 1 8 A

v1.0

S. R. LEE

REV:

MFG ENGR CHK:

Drawing Number:

Y. J. PARK

QA CHK:

Time Changed:

R200

R242

R234

10K

0.1u

TP217

C558

10K

R228

0R231

C203 47n

120K

R216

10p

C215

15KR207

TP232

C216

10p

100K

R243

C566

100K

R237

47p

TP206

2.2u

R209

10K

C217

TP235

L303

100nH

L302

C219

0.1u

C223

0R220

4.7u

C572

VRRAM

H1 VRRTC

VRSIM

VRUSB

M12

A1 VSDBB

D2 VCMEM

E2 VCRAM

M11 VCUSB

VDR

D4 VDX

VFS

VLMEM G3

VLRTC B5

VLRTC0

D12 VRABB

VRDBB

VREF

L11

VRIO1

VRIO2

VRMEM

UDR

K3 UDX

M2 UEN

G1 UPR

VBACKUP

VBAT

VBATS

D11 VCABB

VCCS K9

VCCSPK1

C7 VCCSPK2

A2 VCDBB

VCHG M8

L1 VCIO1

K1 VCIO2

VCK

SIMIO

SIMRST L4

SPKN1 B7

SPKN2

SPKP1 A6

SPKP2 B6

TCK K6

TDI

TDO H2

TDR

TEN

TESRST G2

L10

TEST3 J9

TEST4

TESTV C10

TMS

INT1_TEST1

INT2_TEST2

M10

H3 ITWAKEUP

LEDC L7

MICBIAS C9

A12

MICIN

B12

MICIP

J3 ONOFF

PCHG L8

E11

PWON

REFGND

L12

F10

REGEN

RESPWONZ

E10

RPWON

RPWON2 E12

SIMCK

E9 GND7

GND8

F5 GND9

D10 GNDA

GNDA2

GNDD

GNDSPK1

D7 GNDSPK2

A11

HSMIC

B10

HSMICBIAS

HSOL

HSOR A10

HSOVMID

K10 IBIAS

ICTL M9

G9 GND18

GND19

GND2

H5 GND20

GND21

H7 GND22

GND23

H9 GND24

J5 GND25

GND26

J7 GND27

GND28

E5 GND3

GND4

E7 GND5

GND6

J1 CK32K

DAC

L5 DBBRST

M5 DBBSCK

DBBSIO

EARN B8

EARP A8

D5 GND1

GND10

F8 GND11

GND12

GND13

G5 GND14

GND15

G7 GND16

GND17 AUPLL

AUVMID D8

AUXI B11

AUXO C8

G12

BDLIM G11

BDLIP

F12

BDLQM F11

BDLQP

C2 BDR

BDX

D3 BFSR

C3 BFSX

H10

BULIM H12

BULIP

BULQM G10

BULQP H11

CK13M

U200

TWL3016GQW

J11

ADIN1

ADIN2 J12

ADIN3 J10

K11

ADIN4

ADIN5 K12

AFC C12

C11

APC

AUCK

A4 AUDR

E3 AUFS

75K

R554

4700pC204

TP204

C567

47p

R202

100K

R208

10K

C227

0.1u

C200

10K

R229

TP227

C222 0.1u

C208

0.1u

TP228

C211

0.1u 4.7u

C224

10K

R205

10p

C212

TP211

C218

R548 NA

TP233

MC-146_7pFX200

32.768KHz

1 2

41u

C231

10K

R204

0.1u

C210

470K

R227

R221 10

TP214

0.1u

C226

C220

R225

C207

C221

TP209

4.7uC202

C201

TP231

27p

R201

15K

C214

4.7u

TP507

4.7u

C205

10K

R240

TP208

Q201

SI1304DL

BAT200

0.1u

C209

TP222

C228

0.1u

TP229

C580

R573 47K

0.1u

C229

AA5

J19

VSSA

VSS_1 K21

L19

VSS_4

VSS13 M21

VSS14 F20

VSS15

VSS16 A21

B20

VSS17

VSS18 A14

VSS19 A8

VSS2

VSS20

VSS21 E5

VSS3 E1

VSS4

VSS5 M1

VSS6

VSS7 AA1

VSS8

VSS9

N20

VDDSHV5_2

V20

K19 VDDSHV6

B12 VDDSHV7

VDDSHV8

B10 VDDSHV9

VDD_1

K20 VDD_2

G21

K18 VDD_4

VDR W11

R11

VDX

W12

VFSRX

VSS1 A1

AA14

VSS10

VSS11 AA21

Y20

VSS12 U20

VDD8

VDD9

AA10

VDDAHV

J18

VDDSHV10

VDDSHV1_1

VDDSHV1_2

VDDSHV1_3

VDDSHV1_4

VDDSHV1_5

VDDSHV1_6

VDDSHV2_1

Y15

Y10 VDDSHV2_2

Y6 VDDSHV2_3

G20 VDDSHV3

VDDSHV4_1

B17

VDDSHV4_2

C20

VDDSHV5_1

W10

B1 VDD1

VDD10

AA15

VDD11

AA20

VDD12

U21

VDD13

M20

B21 VDD14

A17 VDD15

A13 VDD16

A7 VDD17

VDD2

K1 VDD3

VDD4

VDD5

Y1 VDD6

AA7 VDD7

AA9

TSPACT9

V14

TSPCLKX

Y16

TSPDI

TSPDO W16

TSPEN0 V15

TSPEN1 Y17

TSPEN2 AA17

V16

TSPEN3

TSPEN4 W17

C16

TXIR_IRDA

A18

TX_IRDA

TX_MODEM1 A20

TX_MODEM2 D12

USB_DM K14

K15

USB_DP

USB_PU_EN L15

VCLKRX

TCK

TCXOEN P10

E20 TDI

TDO

E19

TMS

F18

TSPACT0 V10

V11

TSPACT1

P13

TSPACT10

W15

TSPACT11

V12

TSPACT2

R12

TSPACT3

TSPACT4 P12

W13

TSPACT5

TSPACT6 AA13

V13

TSPACT7

TSPACT8 Y14

R13

C11

SDMC_DAT3 C10

SDO

D15

SD_IRDA

SIM_CD B9

SIM_CLK

SIM_IO D9

SIM_PWRCTRL G9

SIM_RST H9

SMART_CD C9

SMART_CLK

SMART_IO A10

SMART_PWR G10

H10

SMART_RST

SPARE1

D20 SPARE2

J14

E21

J20

OSC32K_OUT H21

R10

RFEN

RNW

RTS_MODEM1 D16

G13

RTS_MODEM2

RXIR_IRDA B18

RX_IRDA C17

C18

RX_MODEM1

B13

RX_MODEM2

B16

SCL

SCLK

SDA B15

SDI R9

SDMC_DAT0 D10

D11

SDMC_DAT1

SDMC_DAT2

NCS1

NCS2

J2 NCS3

NCS4

G2 NCS5

F19 NEMU0

G18 NEMU1

G1 NFOE

NFWE

W4 NRDYMEM

NRESET_OUT

C15

J15

NRESPWRON

NSCS0 Y7

NSCS1

H18

ON_OFF

OSC32K_BYPASS H19

OSC32K_IN

B6 NAND_IO2

NAND_IO3

D7 NAND_IO4

A5 NAND_IO5

NAND_IO6

C5 NAND_IO7

D6 NAND_IO8

NAND_NWP1

A3 NAND_RE

C3 NAND_RNB

NAND_WE

NBHE

K8 NBLE

D14 NBSCAN

NCS0

MCSI1_RXD

MCSI1_TXD

MCSI2_BCLK D13

A15

MCSI2_DI

C13

MCSI2_DO

MCSI2_SYNC B14

MCUDI W6

MCUDO V8

MCUEN0 Y5

MCUEN1 Y8

C12

MMC_CLK

MMC_CMD H12

MMC_POW A12

NAND_ALE

B4 NAND_CE1

B3 NAND_CLE

NAND_IO1

N19

P21 LCD_D2

M15 LCD_D3

LCD_D4

N21

P20 LCD_D5

M18 LCD_D6

LCD_D7

M19

P19 LCD_ESTRB

N14 LCD_NCS0

R20 LCD_NCS1

LCD_NRESET

N15

LCD_RNW

T20

LCD_RS

R21

H13

MCSI1_CLK AA8

MCSI1_FSYNCH V9

IO8

IO9

P18

G19

IT_WAKEUP

KBC0 V18

W19

KBC1

KBC2 U18

V19

KBC3

Y21

KBC4

KBC5 W20

T18

KBR0

KBR1 W21

U19

KBR2

V21

KBR3

R18

KBR4

T19

KBR5

N18 LCD_D0

LCD_D1

FDP

V6 IDDQ

IO0

Y4 IO1

E18 IO10

IO11

C21

D19 IO12

IO13

G11 IO14

C7 IO15

IO2

AA4

V7 IO3

IO4

R19 IO5

IO6

D18

C19 IO7

DATA13

DATA14

H2 DATA15

DATA2

C1 DATA3

DATA4

DATA5

DATA6

DATA7

F3 DATA8

DATA9

A19

DCD_MODEM1 B19

DSR_MODEM1

AA3 EXT_DSP_IRQ

M14 EXT_IRQ1

EXT_IRQ2

L18

AA19

CDI

CDO W18

AA18

CLK13M_OUT

CLK32K_OUT H20

CLKTCXO J21

CRESET V17

Y18

CSCLK

CSYNC Y19

CTS_MODEM1 D17

CTS_MODEM2 G12

DATA0

D3 DATA1

G3 DATA10

DATA11

H3 DATA12

ADD23

W3 ADD24

ADD25

ADD3

N2 ADD4

ADD5

P3 ADD6

ADD7

N8 ADD8

W1 ADD9

D21 APLL_DIV_CLK

Y13

BDR

W14

BDX

BFSR AA12

Y12

BFSX

C14

AA2

V1 ADD0

ADD1

V3 ADD10

ADD11

R3 ADD12

ADD13

T3 ADD14

ADD15

U3 ADD16

T4 ADD17

M7 ADD18

ADD19

N3 ADD2

U4 ADD20

ADD21

ADD22

DF751685AL1GZA

U201

ABB_FIQ

ABB_IRQ

R546

C230

0.1u

C225

0.1u

TP201

C213

NAR547

2.2u

0.1u

C206

MIDI_INT

AFC

LCD_RST

HSOL

HSOR

VCHG

JACK_DET

NAND_D(7)

NAND_D(5)

NAND_D(3)

NAND_D(1)

JACK_TYPE

A(0)

DSP_RESET

A(25)

A(24)

A(23)

A(22)

A(21)

A(20)

A(2)

A(19)

A(18)

A(17)

A(16)

A(15)

A(14)

A(13)

A(12)

A(11)

A(10)

A(1)

D(12)

D(11)

D(10)

D(1)

D(0)

CTS_MODEM

MCLK

A(9)

A(8)

A(7)

A(6)

A(5)

A(4)

A(3)

LCD_BACKLIGHT

C_HOLD

C_INT

KEY_BACKLIGHT

FDP

JACK_DET

DSR_MODEM

D(9)

D(8)

D(7)

D(6)

D(5)

D(4)

D(3)

D(2)

D(15)

D(14)

D(13)

PCM_CLK

KBR(5)

KBR(4)

KBR(3)

KBR(2)

KBR(1)

KBR(0)

KBC(5)

KBC(4)

KBC(3)

KBC(2)

KBC(1)

KBC(0)

FOLDER

SPK_EN

HP_AMP_EN

MIDI_EN

F_KEY_BL

_BLE

_BHE

NAND_WE

NAND_RnB

NAND_RE

NAND_WP1

NAND_D(0)

NAND_D(2)

NAND_D(4)

NAND_D(6)

NAND_CLE

NAND_CE1

NAND_ALE

PCM_TX

PCM_RX

PCM_SYNC

TMS

TDI

TCXOEN

TCK

SD_IRDA

RX_MODEM

RX_IRDA

RTS_MODEM

_WR

RF_EN

ON_OFF

_RDYMEM

_RD

_BSCAN

USB_PU_EN

USB_DP

USB_DM

TX_MODEM

TX_IRDA

SENB

SDI

SCLK

ANT_SW3

ANT_SW2

ANT_SW1

PA_BAND

PA_ON

PDNB

TDO_ARM

TCK

TMS

_CS1

_CS3

_CS5

TDO_ARM

_CS0

USB_EN

PRE_LED

PCHG

ICTL

AUXO

SIM_CLK

TEMPSENSE

FOLDER

TDO_ABB

PWON

RPWON

26MHz

HOOK_DET

ON_OFF

LCD_ID

HANDSFREE

MICP

RXQN

RXQP

RXIN

RXIP

TXQN

TXQP

TXIN

TXIP

D(0:15)

A(0:25)

MIDI_CS

L_CS

NAND_D(0:7)

KBC(0:5) KBR(0:5)

VBATS

SIM_RST

HSMIC

REGEN

EARN

VCCS

APC

AUXI

EARP

HSBIAS

MICBIAS

MICN

VCUSB

BATT_TEMP

SIM_IO

- 103 -

8. CIRCUIT DIAGRAM

Changed by:

QA CHK:

S.R. LEE

TITLE:

Drawing Number:

v1.0

MCP

Close to Side-key PAD

Time Changed:

Close to Side-key PAD

Drawn by:

Rev_1.0

CAMERA

SideKey (Volume)

LG Electronics

J.S. BAE

Engineer:

R&D CHK:

MFG ENGR CHK:

3/5

F1200 A3

12 1 8 A

Page:

129 10

Size:

Date Changed:

Y. J. PARK

REV:

DOC CTRL CHK:

RIGHT

mentor 2004-09-1 3:07:35 pm

R360

1.5K

CLEARSHUT

VA304

AVLC14S02050

STAR 0

R358

100

R308

R338 680

TP509

R307

100

R565 0

0R566

100

R320

680R339

100

R309

0.1u

C414

TP519

L301

100nH

R342 680

R306

LEBB-S14H

LD301

LD308

LEBB-S14H

R312

680R337

LD305

LEBB-S14H

VBAT

51K

R300

LD307

LEBB-S14H

VDDS

XIN A2

XOUT

R302

M_SD7

C3 M_SD8

B3 M_SD9

F3 M_WR_N

SCAN_EN M6

STROBE G2

TEST_EN L6

T_MODE0

VDDC1 A8

VDDC2 A10

VDDC3 D2

VDDC4 H10

VDDI1 C7

VDDI2

VDDL J2

M_RD_N

G3 M_RESET_N

M_SA0

M_SA1

B10

B7 M_SD0

A7 M_SD1

A3 M_SD10

D3 M_SD11

M_SD12

B1 M_SD13

E3 M_SD14

C1 M_SD15

M_SD2

M_SD3

M_SD4

M_SD5

M_SD6

H9 L_DA4

L_DA5

J10

L_DA6

G10

G9 L_DA7

L_DA8

L_DA9

K1 L_RD_N

L_RESET_N

L_WR_N

A9 MS_CS_N

D9 M_8BIT

M_ADS

M_CS_N

F1 M_HOLD

E1 M_INTR

GPIO_1 H1

GPIO_2

K9 LS_CS_N

K3 L_ADS

L1 L_CS_N

L_DA0

L10

J9 L_DA1

L_DA10

F10

L_DA11

E10

F9 L_DA12

L_DA13

D10

E9 L_DA14

L_DA15

C10

L_DA16

G1 L_DA17

L_DA2

K10

L_DA3

C_PWDN

C_RST

C_SCK

C_SDA M4

C_VS M2

GNDC1 B5

GNDC2 C5

GNDC3

GNDC4 F2

GNDC5

GNDI1 B2

GNDI2 E8

GNDI3

GNDI4 K6

GPIO_0 H3

CIS_TYPE0 M10

CIS_TYPE1

CIS_TYPE2 B8

C_D0

C_D1

C_D2 M8

C_D3 L8

C_D4 K8

C_D5

C_D6

C_D7 J8

C_HS K4

C_MCLK

C_PCLK

U507

CL761A

TP517

TP518

0R562

10u

C578

C565

470p

C577

100K

R354

0.01u

10KR352

LEFT

_WPN

_WP_ACC

R314

100

VSS5

VSS6

P13

VSS7

_CE1PS1 N13

N12

_CE1PS2

_CEF1 N11

N10

_CEF2

_CEN F10

_LB L5

M10

_OE

F11

_REN

_RESET K5

_UB

_WEF

_WEN F4

_WEPS J2

NC96

NC97 T9

T10

NC98

NC99 T11

R__BF

R__BN F12

K10 VCCF1

VCCF2

K11

F8 VCCN1

R7 VCCN2

K12 VCCPS

F7 VSS1

VSS2

G13 VSS3

L13 VSS4

NC80

NC81 R3

NC82

NC83 R5

NC84

NC85 R9

R10

NC86 R11

NC87 R12

NC88

NC89 R13

B1 NC9

NC90

NC91 T3

NC92

NC93 T5

NC94

NC95

NC66

NC67

J12

J13 NC68

NC69

A13 NC7

K2 NC70

NC71

K13

K14 NC72

NC73

L2 NC74

NC75

NC76 L14

NC77 M9

NC78 N9

NC79 P7

NC8

A14

NC51

NC52

E9 NC53

NC54

E10

E11 NC55

NC56

E12

E13 NC57

NC58

F9 NC59

NC6

A12

F13 NC60

NC61

G7 NC62

NC63

NC64

G10

NC65

J10

J11

NC37

NC38

D9 NC39

NC4

NC40

D10

D11 NC41

NC42

D12

D13 NC43

NC44

D14

E1 NC45

NC46

E3 NC47

NC48

E5 NC49

A11 NC5

NC50

C7 NC23

NC24

C9 NC25

NC26

C10

C11 NC27

NC28

C12

C13 NC29

A3 NC3

NC30

C14

D1 NC31

NC32

D3 NC33

NC34

D5 NC35

NC36

AA2

NC14

B12

AA3

NC140

NC141

AA4

AA11

NC142

NC143

AA12

AA13

NC144

NC145

AA14

B13 NC15

NC16

B14

C1 NC17

NC18

C3 NC19

NC2

NC20

C5 NC21

NC22

NC124

NC125

V10

V11

NC126

NC127

V12

V13

NC128

NC129

V14

B11 NC13

NC130

NC131

NC132

NC133

Y11

NC134

NC135

Y12

Y13

NC136

NC137

Y14

AA1

NC138

NC139

NC11

NC110

NC111

U10

U11

NC112

NC113

U12

U13

NC114

NC115

U14

NC116

NC117

NC118

NC119

NC12

NC120

NC121

NC122

NC123

P10 IO6

IO7

P11

P12 IO8

A1 NC1

NC10

T12

NC100

NC101 T13

NC102

NC103 U2

NC104

NC105

NC106

NC107

NC108

NC109

DQ12

H11 DQ13

H9 DQ14

G11 DQ15

DQ2

L10

DQ3

L12

J9 DQ4

DQ5

H12

DQ6

H10

DQ7

G12

M12 DQ8

L9 DQ9

IO1

P4 IO2

IO3

P6 IO4

IO5

A22

A4 N3

A5 M6

A7 M5

A9 J6

ALE

CE2PS1

CE2PS2 K3

CLE F6

DQ0

M11

DQ1

M13

L11 DQ10

DQ11

H13

A0 N6

A10 H2

A11

A12 H4

A13

A14 H6

A15 G9

A16 M4

A17

A18 M3

A19 J4

A2 N5

A20

A21 G4

680R318

U301

TV00AC9122_123AOBG

R336 680

OK 1

CN301

CN300

LD300

LEBB-S14H

LD306

R341 680

680R334

V_FLASH

R304

1.5K

TP510

C415

10u

SHAP

100nH

L300

56p

C302

SEND

100

R322

R561

220n

C579

R303

4BYP

1EN 8

GND1

GND2 7

GND3 6

GND4 5

3OUT

MIC5219-3.3BMMU508

TP511

TP512

680R340

LD304

LEBB-S14H

LD309 100

R326

R316

100

AVLC14S02050

VA301

V_IO

R335 680

100

R321

ESD2

ESD3

ESD4

GND

TP508

D502

ESD1

1000p

C303

CSPESD304

680R343

R313

R311

100

0.1u

C307

R305

100K

END

R563

4GND2

NC1 2

NC2

5OUTPUT 1

PGND

VDD

A3212EEH U300

GND1 3

C300

0.1u

R560 0

R317

TP520

R359

100K

TP513

Q301

IMX9T110

680R333

1SS302

D300

LD302

LEBB-S14H

R351 10K

R310

100

FB400

C416

C301

0.1u

27p

LD303

LEBB-S14H

TP516

LD310

LEBB-S14H

TP515

R319

100

R355 10K

C564

0.1u

100

R332

R361

V_FLASH

DOWN

TP514

SI1305

Q401

C574

4.7u

V_FLASH

LEBB-S14H

LD311

2.8V_DSP

D(0)

C_INT

C_HOLD

LCD_RST

L_CS

_RD

_WR

A(2)

D(15)

D(14)

D(8)

D(0:15)

A(1)

D(1)

D(10)

D(11)

D(12)

D(13)

D(2)

D(3)

D(4)

D(5)

D(6)

D(7)

D(9)

LCD_D(1)

LCD_D(0)

LCD_D(0:7)

CAM_PCLK

CAM_SDA

CAM_D(2)

CAM_D(3)

CAM_D(4)

CAM_D(5)

CAM_D(6)

CAM_D(1)

CAM_D(0)

CAM_SCK

CAM_D(7)

CAM_CLK

FOLDER

CAM_HS

CAM_MCLK

CAM_RST

CAM_VS

LCD_ADS

LCD_CS

LCD_D(2)

LCD_D(3)

LCD_D(4)

LCD_D(5)

LCD_D(6)

LCD_D(7)

LCD_RD

LCD_WR

KBR(2)

KBR(3)

KBC(5)

_WR

FDP

NAND_WP1

KBR(4)

KBR(1)

KBR(2)

KBR(3)

KBR(0)

KBC(0)

KBC(1)

KBC(2)

KBC(3)

KBC(4)

PWON

KBC(4)

D(9)

_RDYMEM

NAND_RnB

_CS0

_CS5

NAND_CE1

_BLE

_RD

NAND_RE

_BHE

NAND_WE

NAND_D(0:7)

D(0:15)

A(1:23)

_CS1

_CS3

A(8)

A(9)

A(10)

NAND_ALE

NAND_CLE

D(0)

D(1)

D(10)

D(11)

D(12)

D(13)

D(14)

D(15)

D(2)

D(3)

D(4)

D(5)

D(6)

D(7)

D(8)

REGEN

A(1)

A(2)

A(11)

A(12)

A(13)

A(14)

A(15)

A(16)

A(17)

A(18)

A(19)

A(20)

A(3)

A(21)

A(22)

A(4)

A(5)

A(6)

A(7)

KEY_BACKLIGHT

VIBRATOR

MOTOR

- 104 -

8. CIRCUIT DIAGRAM

D(2)

CAM_D(5)

SPKL_P

D(7)

Drawing Number:

VBAT

SIM

3 12

Y. J. PARK TITLE:

Drawn by:

CAM_D(6)

DOC CTRL CHK:

R&D CHK:

KLED

SPKR_N

Date Changed:

CAM_D(1)

MLED2

LCD_PWR

REV:

D(4)

Page:

CAM_PWR

CAM_HS

MLED

RCVP

MFG ENGR CHK:

Rev_1.0

CAM_VS

MLED1

CAM_D(3)

LG Electronics

GND

J.Y. YEON

Size:

D(0)

Engineer:

S.R. LEE

D(3)

CAM_D(0)

D(1)

GND

RCVN

D(5)

CAM_D(2)

SPKL_N

Time Changed:

F1200

12 1 8 A

SPKR_P

QA CHK:

MLED3

GND

CHARGING

CAM_SCK

ADS

IrDA

CAM_RST

MOTOR

CAM_D(4)

_WE

GND

D(6)

CAM_D(7)

CAM_PCLK

CAM_MCLK

Changed by:

LCD CON.

RESET

v1.0

MAIN_CS

CAM_SDA

3:07:35 pm2004-09-1mentor 4/5

R451

R568

1.5KR449

R567

C419

R438 47

150p

C571

C570

C413

47p

C412

0.1u

47R445

NAR427

R570

R437 47

C499

R442 47

R411

100K

R431 10K

20K

R408

10u

33K

R409

C406

5 50

27 28

CN400

C405

22n

47R426

27R443

R428 47

R405

1.5M

AVLC18S02015

VA401 VA402

AVLC18S02015

R415

CAM_PWR

VCC 6

R446 27

CIM-80S7B-T

U401

GND

LEDA

LEDK 2

RXD

SD 5

8SHIELD

TXD 3

D2 2

ISINK2 11

ISINK3

ISINK4 1

OUTCP

PGND

Q400

NDC652P

AAT3152IWPU400

C1+ 3

C1-

C2+ 6

C2-

EN_SET

9GND

ISINK1

0.1u

C420

0.1u

C410

C407

10u

J400

3CLK

GND1 4

7GND2

GND3

8 9

GND4

GND5 10

RST

2VCC

VPP

C424

V_SRAM

0.1u

C427

B3 G3

R429 NA

FILTER1_1 A2

FILTER1_2

FILTER1_3 A3

FILTER1_4 A4

FILTER1_5 A5

FILTER1_6 A6

FILTER1_7 A8

FILTER1_8

FILTER2_1

FILTER2_2

C3 FILTER2_3

C4 FILTER2_4

FILTER2_5

C6 FILTER2_6

FILTER2_7

FILTER2_8

R435

CSPEMI608 FL403

4.7

C421

C409

C426

0.1u

C417

22p

R418

Q402

UMX1NTN

100

C404

R423 47

2.8V_DSP

R436 10K

C411

0.1u

0R499

NAR434

47R439

10KR420

INOUT_B3

INOUT_B4 6

R422 10K

FL400 ICVE21184E150R101

INOUT_A1

2INOUT_A2

INOUT_A3

4INOUT_A4

INOUT_B1

INOUT_B2

47p

R413

INOUT_A4

INOUT_B1 9

INOUT_B2

INOUT_B3 7

INOUT_B4

C422

ICVE21184E150R101FL405

5G1

10 G2

INOUT_A1

INOUT_A2

3INOUT_A3

COM1

COM2

GND

IN1

IN2

NC1

NC2

NO1

NO2

V+

220K

R419

NLAS4717FCT1G

U402

C402

0.1u

0.1uC423

R414

CN401

C573

4.7u

R572

10K

R448

INOUT_B2 8

INOUT_B3

INOUT_B4 6

FL404 ICVE21184E150R101

1INOUT_A1

2INOUT_A2

INOUT_A3

4INOUT_A4

INOUT_B1

47R421

VBAT

CN402

C418

150p

R571

FB401

FB402

C401

TDI

TDO_0

TDO_1

TMS

VBAT

_F_WE

JTAG1

GND

JTAGEN

RPWON

TCK

R574

0R450

R425 NA

CUS02

D400

1.5K

10K

R410

R412

47R432

R403

1KR424

47R430

R433 47

0.22

R407

C400

VBAT

INOUT_B2

INOUT_B3 7

INOUT_B4

ICVE21184E150R101FL401

5G1

10 G2

INOUT_A1

INOUT_A2

3INOUT_A3

INOUT_A4

INOUT_B1 9

1INOUT_A1

2INOUT_A2

INOUT_A3

4INOUT_A4

INOUT_B1

INOUT_B2 8

INOUT_B3

INOUT_B4 6

FL402 ICVE21184E150R101

R406

R440 0

VCHG

KLED

PRE_LED

LCD_BACKLIGHT

RPWON

VBAT

PCM_CLK

PCM_RX

DSR_MODEM

USB_DM

USB_DP

USB_PU_EN

USB_EN

AUXI

AUXO

RTS_MODEM

CTS_MODEM

TX_MODEM

RX_MODEM

HANDSFREE

TMS

TDO_ARM

TCK

TDI

PCM_TX

PCM_SYNC

MLED1

MLED2

RX_IRDA

SD_IRDA

TX_IRDA

VCUSB

RPWON

CAM_D(0)

CAM_D(1)

CAM_D(2)

CAM_D(3)

CAM_D(4)

CAM_D(5)

CAM_D(6)

CAM_D(7)

MLED

MLED3

LCD_D(2)

LCD_D(7)

LCD_D(5)

LCD_D(3)

LCD_D(1)

LCD_CS

LCD_RST

LCD_WR

LCD_ADS

MLED

MLED3

MLED1

LCD_RD

LCD_ID

MOTOR

KBR(3)

KBR(2)

KBR(1)

KBC(5)

CAM_HS

CAM_PCLK

CAM_MCLK

CAM_VS

LCD_D(0)

CAM_RST

CAM_SCK

CAM_SDA

RCV_N

RCV_P

SPKR_P

SPKR_N

SPKL_P

SPKL_N

KLED

F_KEY_BL

LCD_D(4)

LCD_D(6)

SIM_CLK

SIM_IO

SIM_RST

ICTL

VCCS

VBATS

PCHG

BATT_TEMP

- 105 -

8. CIRCUIT DIAGRAM

TITLE:

v1.0

Page:

Date Changed:

2 4

R&D CHK:

Changed by:

Y. J. PARK

Time Changed:

Drawing Number:

Engineer:

MFG ENGR CHK:

J.Y. YEON

1 2

S.R. LEE

LG Electronics

F1200

12 1 8 A

Drawn by:

Size:

DOC CTRL CHK:

REV:

QA CHK:

Rev_1.0

C536

3:07:35 pm2004-09-1mentor 5/5

8200p

C548

0.1u

47p

C528

330

R500

R544

1.2K

C519

10u

4.7uC543

10u

C551

C511

C534

0.1u

47p

C553

47R525

390K

R506

C529

47p

AVLC14S02050

VA507

R519 120R503

C527 10u R510

AVLC14S02050

VA503

CN500

27p

C549

10u

C520

47p

C557

MAX4684EBC

U505

COM1

COM2

GND

IN1

IN2

NC1

NC2

NO1

NO2

V+

C517

27p

_SD

C523

47p

GND1

GND2

GND3

GND4

GND5

GND6

GND7

C1 IN+

D1 IN-

NC B1

VDD1 B4

VDD2 C4

VO+ D4

VO-

TPA2005D1GQYRU501

100nH

L502

47p

C524

0.1u

C535

2EN1

3EN2

GND 6

NC1

NC2

NC3 8

1VIN VOUT1 10

VOUT2

R549

MIC2211-FMBMLU500

BGND

BYP

R529

15K

R504 120

15K

R530

OB4-15L42-C33L

MIC500

1.5V_CORE

R520

47K

C547

1000p

C555

R541

100nH

220n

27p

C541

C538

220n

27p

R518

C556

R526 47

120R505

R507

C569

C546 1000p R512 100nH

R542

C554

47p

AVL5M02-200

VA500

R550

2.4K

R543

0.1u

C510

47p

C532

C550

10u

L503

R508

120

L504

C506

47p

C502

1000p

10uC526

47p

C505

2.2K

R513

R511

10u

C501

C525

2.2u

C508

VA509

AVL5M02-200

R532

R569

0.1u

TP522

C513

D501

TP521

UCLAMP0501H

47K

R534

1uC540

15K

R516

C542 4.7u

47p

100nH

R524

C516

0.1u

C514

C512

8200p

GND1

GND2

GND3

GND4

GND5

GND6

GND7

IN+

IN-

VDD1 C4

VDD2

VO+

VO- A4

A1 _SD

U503 TPA2005D1GQYR

D503

INSTPAR

C544

UCLAMP0501H

0.1u

AVL5M02-200

VA508

C503

R536

56K

10u

C537 1u

C576

C531

680p

47p

C552

VA506

AVLC14S02050

C568

47p

C500

R517

15K

0.1u

C545

R528

62K

R527

47p

C522

VIN1

VIN2

VOUT1

VOUT2

_SHDN

U504 LM4809LD

BGND

BYPASS

2 3

GND

7VDD

R531 15K

C530

2.8V_DSP

680p

2.2u

C507

D500

UCLAMP0501H

TM0 C2

TM1 B3

TM2

TM3 A3

TM4

A5 TRSCK

VIB

VREF E2

WR_B_SCLK

NC6 J9

B10

NC7

NC8 B1

NC9

K3 PO0

PO1

PO2

J4 PO3

RDATA

J7 RD_B_SPIMODE

RESET_B

SHORT_A1

SHORT_A10 K10

SHORT_K1 A1

A10

SHORT_K10

NC13

NC14 C3

NC15

NC16 E3

NC17

NC18 G3

H3 NC19 NC2 D8

D4 NC20

NC21

C6 NC22

NC23

C7 NC24

NC3

NC4 H8

NC5

DVDD3

DVDD4 D10

DVDD5 K9

A6 EGND C9

EVDD

INT_DSP_B

E10 INT_SG_B

IREF

C10 LED

LINEOUT_L C1

LINEOUT_R

A8 LRCLK

NC1

NC10 A2

NC11

NC12 J2

CLKIN

J6 CS_B_SCS

D0_SERINIT

J8 D1

H10

G10 D4

G9 D5

F10

C5 DGND1

E8 DGND2

J10 DGND3

DGND4

DVDD1

DVDD2 C4

A0_DATA_TXD

J5 A1_RXD

D1 AGND1

AGND2

H1 AGND_P

A7 ASI

ASO

AVDD E1

AVDD_P G2

BCLK

CLK8K

120R501

U506

UPD9993

C521

R509

390K

C539

C515

0.1u

L501

100nH

0.1u

C533

47p

C504

R533 15K

2.8V_DSP

R502 120

AVL5M02-200

VA505

VA504

AVLC14S02050

0.01u

C509

VA501

AVL5M02-200

MIDI_CS

_RD

_WR

HSOL

HSOR

MICP

MICN

A(2)

A(1)

D(0:7)

MIDI_INT

RCV_N

MCLK

VIBRATOR

DSP_RESET

KBC(5)

KBR(3)

KBR(2)

JACK_TYPE

KBR(1)

MIDI_EN

SPKL_N

SPKL_P

SPKR_N

SPKR_P

HP_AMP_EN

SPK_EN

MICBIAS

EARP

EARN

RCV_P

HSMIC

HSBIAS

JACK_DET

HOOK_DET

- 106 -

9. PCB LAYOUT

- 107 -

9. PCB LAYOUT

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