LG C2100 Schematics. Www.s Manuals.com. Schematics

User Manual: Phone LG C2100 - Service manuals and Schematics, Disassembly / Assembly. Free.

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7. èË̈ËÔˇθ̇fl ÒıÂχ

1

2

3

4

5

6

7

8

9

10
GUIDE HOLE

2V8_VEXT 2V8_VMEM 2V85_VSIM

2V8_VMEM

1V8_VCORE
VBAT

2V8_VEXT
1V8_VRTC

JTAG1
_WR
TDO_0
TCK
TMS
TDO_1
RPWRON

C102

C103

C104

C105

C106

C107

0.1u

0.1u

0.1u

0.1u

0.1u

47n

47n

_MIDI_CS
_LCD_CS
_SUB_CS

X101

C150

_RESET
C142
NA

FLIP
ABB_IRQ
D101 2V8_VEXT 13MHZ

FB101

1

100K

R198
R199

KDS121E
SPK_RCV_SEL
R130

100K

DSR
_MIDI_RST
CHG_DET
CAM_DET
LCD_RESET
LCD_ID2
LCD_ID3

C144
0.1u

K18
K14
J16
J18
NA H16
NA J14
H18
G16
J13
G18
H14
G14
F16
F18
E18

D

B18
A18
C16
A17
C15
K5
T7
T8
E11
A12

KEY_ROW5
CAM_RST
_MIDI_IRQ
CAM_INT

2V8_VMEM

ADD24
JACK_DETECT
CAM_HOLD

R116
0
BOOTCTRL1
BOOTCTRL0
R117
0

GPIO_55 GPIO_56

BYPASS

L

H

UART BOOT

H

L

USB BOOT INT CLOCK

H

H

USB BOOT EXT CLOCK

D15
E14
A16
E13
A15

KEY_ROW0
KEY_ROW1
KEY_ROW2
KEY_ROW3
KEY_ROW4

F13
A14
C14
C13
A13

KEY_COL0
KEY_COL1
KEY_COL2
KEY_COL3
KEY_COL4

2

TDO_0

VMEMSEL
GND_NET1
NC_G16

B2
TCK
B1
TMS
A1
TDI
C1
TDO

NC_B7
NC_B5
VBATSENSE
VCHG
ISENSE
GATEDRIVE

U102
AD6537BABC

VBAT

2V8_VEXT

2V5_VMIC

2V75_VVCXO

2V85_VSIM

2V75_VABB

1V8_VRTC

1V8_VCORE
NC_T15
NC_R1

K1
RXON
K2
TXON
J1
ASM

RXON
TXON
ASM

2V8_VMEM

N2
P2
R2
R6
F15
VBAT1
VBAT2
VBAT3
NC_R6
GND_NET2

RESET
KEYOUT
KEYON
DBBON
VCXOEN
NC_T12
INT
MCLK
MCLKEN
ABBRESET

P1
N1
T3
T2
T7
T6
H16
N16
D16
E15
A4
B4
T4
E16
F16

GPO_2
GPO_3
GPO_4
GPO_7
GPO_8
GPO_9
GPO_10
GPO_11
GPO_16
GPO_17
GPO_18
GPO_19
GPO_20
GPO_21

DPLUS
DMINUS

GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_45
GPIO_46
GPIO_55
GPIO_56

GPIO_22
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54

GPIO_23_SIM_RESET
GPIO_24_SIM_EN
GPIO_47_SIM_VSEL
SIMCLK
SIMDATAIO

KEYPADROW0
KEYPADROW1
KEYPADROW2
KEYPADROW3
KEYPADROW4

USC0
USC1
USC2
USC3
USC4
USC5
USC6

V14
T13
T14
T15
V16
V17
V18
R16
T16
T18
P16
U18
R18
P18

ONNOFF
RF_PWR_DWN
IFMODE
BATT_TEMP
ANT_SW1

3

C134
C135

1u
1u

R112 82K
(1%)

S_EN
S_DATA
S_CLK
C141
0.1u

1u
0.1u
1u

C117
C118
C121

2.2u(1608)
1u
1u

C122

1u

VBAT

VCHARGE

B7
B5

(1%)

B8
A5
A7
A6

C126

C143
(2012)

1u

4.7u

D102
CUS02
R108

330

G

S

D3

D4

D2

D5

D1

D6

5
6

2

CSDO
CSDI
CSFS
BSDI
BSIFS
BSDO
BSOFS
ASDO
ASDI
ASFS

7

1

8
TPCF8102

AIN3L
AIN3R
AIN2P
AIN2N
AIN1P
AIN1N
NC_R12

A16
NC_A16
C16
NC_C16
B15
REF

R13
R14
P15
R15
P16
R16
R12

C
AUXIP
AUXIN
VINNORP
VINNORN

C130 C131 C132 C133
CLOSE TO AD6537B

39p 39p 39p 39p

A10
REFBB
B11
REFOUT
B6
D15
A8
B9
A9
B10

C114
C115
C116

BACK_BATT

Q100

BATTYPE
REFCHG
TEMP2
TEMP1
AUXADC2
AUXADC1

AOUT1P
AOUT1N
AOUT2P1
AOUT2P2
AOUT2N1
AOUT2N2
AOUT3P
AOUT3N
GPI

L16
LIGHT1
M15
LIGHT2
M16
LIGHT3

A11
J10
E10
H10
C10
F10
A10

N18
N14
M16
N13
M18
L16
M13

1u

ANT_SW2
HOOK_DETECT
PA_EN
PA_BAND
LCD_ID1

T9
L10

V9
V11
P11
T10
V10

C129

1u

R3
T5
G16

4

H1
H2
L2
G2
F1
E2
G1
D2
E1
F2

C6
E6
J9
C5
A3
A2
C4
B1
A1
C3

10K

C113

B

T15
R1

0.2

TMS

TDI

C8
E8
A7
C7

NA

R136

VBAT1-1
VBAT2-1
VBAT2-2
VBAT3-1
VBAT3-2
VBAT4
VBAT5

C15
G15
H15
A3
B3
R5
R4
KEY_ROW0
POWERKEY
RPWRON
CLKON

JTAGEN
TCK

SIM_RST
C_FLASH

Section

SIM_CLK
SIM_DATA

USC0
USC1
USC2
USC3
USC4
USC5
USC6

Iss.
1

T1
T13
T14
R7
A2
T12
D1
L1
J2
M1

MCLKEN
ABBRESET

T11
L11
V12
P12
V13

R103
VCORE1
VCORE2
VMEM1
VMEM2
VRTC
VSIM
VABB
VMIC
VVCXO
NC_E15
VEXT1
VEXT2
VBAT_NET
NC_E16
NC_F16

C120
0.068u

ABB_IRQ

ABB_IRQ

SPWR1 R10
SPWR2 T10

A8

V8

VSIM

GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17

KEYPADCOL0
KEYPADCOL1
KEYPADCOL2
KEYPADCOL3
KEYPADCOL4

VDDRTC

N11

C11

D16
F12
F14
K11
R15
T12

E3
H1
M3
T3
T6

AD6527ABC

D4
E12
F7
F11
H5
H11
H13
K8
K10
K13
L13
M5
N5
N12
N16
P7
V15

E

L

U101

G13
GPO_22_KEY_BACKLIGHT
D18
GPO_23_LCD_BACKLIGHT

KEY_BACKLIGHT
LCD_DIM_CTL

BOOT MODE

L

CLKIN
CLKON
OSCOUT
OSCIN
PWRON
NRESET

CSDI
CSDO
CSFS
BSDO
BSOFS
BSDI
BSIFS
ASDI
ASDO
ASFS

E16
GPIO_33_DEBUG_RX
C18
GPIO_34_DEBUG_TX

DEBUG_RX
DEBUG_TX

C119
47p

IP
IN
QP
QN
AFCDAC
PA

3

VSSRTC

3

R110

GPO_0_RXON
GPO_1_TXON
GPO_5_ARSM
GPO_6_ATSM

L18
GPIO_0_IRDA_TX
L14
GPIO_1_IRDA_RX
K16
GPIO_2_NIRDA_EN

ONNOFF VIBRATOR

2

A4
H9
E7
A6

47n

47n

A12
A13
A15
A14
B14
B12

TDO_1

VSSUSB

RPWRON

DATA00
DATA01
IP
DATA02
IN
DATA03
QP
DATA04
QN
DATA05
AFC
DATA06
TX_RAMP
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12 _RESET
R104
DATA13
200
DATA14
C123
C124
DATA15

A

Date

R111

J15
K15
R11
T11
T9
R9
J16
K16
C2

4.7
RCV_P

SPKP_P

R113

4.7

RCV_N

AUXOP
C137
39p

Lee Jae Hyoung

Checked

Kim kil su

Approved

Kim dae hyun

C138
39p

D
C140
39p

C151
39p

C139
39p

Sign & Name

Designer

C136
39p

MODEL

C2100

Sheet/Sheets
1/6

DRAWING
NAME

AD6527/AD6537B

DRAWING
NO.

VER.1.1

A9

32.768KHz

RPWRON

N10
P13
C9
E9
F9
V3

R109
10M

1
MC-146_7pF

JTAGEN
GPIO_18_TCK
GPIO_19_TMS
GPIO_20_TDI
GPIO_21_TDO

P10

C
2

1000p

CLKON

4

GPIO_48_ABB_IRQ
CLKOUT
CLKOUT_GATE
GPO_29_ABBRESET

T5
NGPCS1
V6
NAUXCS1
N9
GPIO_42_NMAIN_LCD_CS
V7
GPIO_43_NSUB_LCD_CS

26MHz

L3
L6
L1
L8
M1
L5
N3
N1
P3
N6
P1
R3
R1
N7
P6
T1

13MHz

T4
NADV
V2
NWAIT
V4
BURSTCLK

_ADV
_WAIT
BURSTCLK

3

DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15

NRAMCS1
NRAMCS2
NROMCS1
GPIO_44_NROMCS2
NWE
NLWR
NHWR
NRD

C111
47n

R106

_RAM_CS1 V5
P8
_ROM_CS1 N8
_ROM_CS2 P9
_WR
R4
_LBS
V1
_UBS
U1
P5

_RAM_CS1
_RAM_CS2
_ROM_CS1
_ROM_CS2
_WR
_LBS
_UBS
_RD

C110
22p

AGND01
AGND02
AGND03
AGND04
AGND05
AGND06
AGND07
AGND08
AGND09
AGND010
AGND011
AGND012
AGND013
AGND014
AGND015
AGND016
AGND017
AGND018
AGND019
AGND020
AGND021
AGND022
AGND023
AGND024
AGND025
AGND026
AGND027
AGND028
AGND029
AGND030
AGND031
AGND032
AGND033
AGND034
AGND035
AGND036
AGND037
AGND4
AGND3
AGND2
AGND1
SGND1
SGND2
DGND
LGND

B

22u
C109

B13
E5
E6
E7
E10
E11
E12
F5
F6
F7
F10
F11
F12
G5
G6
G7
G10
G11
G12
K5
K6
K7
K10
K11
K12
L5
L6
L7
L10
L11
L12
M5
M6
M7
M10
M11
M12
T16
L15
A11
B16
T8
R8
M2
N15

JTAG

VDDUSB

GND

ADD0
ADD1
ADD2
ADD3
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
ADD23

VEXT2-1

C1
E5
D3
F6
D1
F5
G6
E1
G5
F3
H8
F1
G3
G1
H3
J6
J8
J3
J5
J1
K6
K3
K1
K9

ADD00
ADD01
ADD02
ADD03
ADD04
ADD05
ADD06
ADD07
ADD08
ADD09
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
ADD23

VEXT1-1
VEXT1-2
VEXT1-3
VEXT1-4
VEXT1-5
VEXT1-6

TDI
JTAGEN

TDI
JTAGEN

A5

VBAT

A

VBAT

C108
0.1u

VINT

TDO_1
RPWON

C101

47n

VMEM1
VMEM2
VMEM3
VMEM4
VMEM5

TMS

C100

GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17

TCK

C12
F8
H6
J11
L9
M6
M14
P14

TDO_0

VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8

_F_WE

4

Notice No.

Date

Name

LG Electronics Inc.

5

LGIC(42)-A-5505-10:01

LG Electronics Inc.

- 99 -

7. èË̈ËÔˇθ̇fl ÒıÂχ

1

2

4

3

A

5

6

7

9

8

2V5_VMIC

CLOSE TO EARJACK

2V5_JACK

10

AA

R200
R202

1K

1K
R204
1.5K

R211

AUXIN

12K

HOOK_DETECT

R205
2.2K

0.1u

R228

AUXIP

REMOVE

H

INSERT

R212

VA204

100

C218

1
2

0.1u

R215

J200

2.2K

AVL5M02-200

C212

330K

JACK_DETECT

NA

R236 100

U200
R230

L

4.7

39p

VIN+

5
1
3
4
2

C287

2

3

4.7

C213

VCC
GND

1M

1
OUT

R210

33u

39p

JACK_DETECT

VIN-

39p

VINNORN
C209

AUXOP

4

R216

5

MIC200
C208

39p

AVL5M02-200

1M

C200
39p

B

0

SOB-413S44-RC3310

BB

VA203

R201

100 R208

C207

AVL5M02-200

R209

VINNORP

VA202

2V8_VEXT

2V8_VEXT

39p

NA

C277

C206
22u

C210

C205
NA

R206
20K

39p

C204

C203
10u

C202
39p

0.1u

C211

R203
20K

C289

CLOSE TO MIC

C288

SPKP_P

C214
0.1u

NC

Vin VOUT

4
2V8_VEXT

3

NCP563Q25T1

VCHARGE
C215
0.1u

VBAT

R294
13MHz
_MIDI_RST
ADD00
_RD
_MIDI_CS

VCHARGE

R224
100K

0

LD200

1
2

4

20K

R219

R223

3

6
5

R222

R221
1K

390

R217 ERHZ0000757
15 (5%,1/10W)

Q401

RPWRON

R297

7.5K

UMX1NTN

1
4
30
31
29
5
NA
28
3

_WR
_MIDI_IRQ
R218

C216
1u

0

2V85_VCAM 2V85_VCAM

2SC5585
R225
10K

C298
1000p

Q200

27
26
25
24
23
22
21
20

DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
R298

3.3K

6
9

R226
20

C299

0.1u
32

D

7
C230
1u

8

C220
1u

CLK1
_RST
A0
_RD
_CS
NC

11
HPOUT_R
10
HPOUT_L
EQ1
EQ2

12
13

C
C221
0.01u

R295
33K

_WR
_IRQ

R231
82K

C222
390p

14
EQ3
2
LED
19
MTR

D0
D1
D2
D3
D4
D5
D6
D7

SPOUT1

U202
MAX4684EBC
SPK_P

17
SPK_P

PLLC

SPOUT2

IOVDD

C224
47p

15

C4

C2

NO1

IN1

NO2

IN2

NC1

COM1

NC2

COM2

A4

SPVSS

SPK_RCV_SEL

A2

C1

C3

A1

SPK_RCV_P

A3

C225
47p

SPK_RCV_N

C219

C223
0.1u

VDD
VSS

RCV_P
RCV_N

VBAT
SPVDD

SPK_N

SPK_N

18

VREF

B4

GND

2

R220
20K

V+

1

C

0.1u

U203
YMU762

U201

GND

2V5_JACK

B1

2V8_VEXT

D

1u

16

SPK_RCV_SEL

Section

E

Iss.
1

2

3

4

Notice No.

Date

Name

Date

L

RECEIVER

H

SPEAKER

Sign & Name
MODEL

Designer

Park bae sun

Checked

KIM KIL SU

Approved

KIM DAE HYUN

LG Electronics Inc.

C2100

Sheet/Sheets
2/6

DRAWING
NAME

AUDIO / PreCharge

DRAWING
NO.

VER.1.1

5

LG Electronics Inc.

LGIC(42)-A-5505-10:01

- 100 -

7. èË̈ËÔˇθ̇fl ÒıÂχ

3

4

VOL_UP

SW300

SW301

SW302

END

6

7

8

I/O CONNECTOR
VCHARGE

SW308

R386

1

SW309

2

3

SW310

LEFT

SW311

SW312

-

USC1
USC2

RX
TX

USC4

-

RTS/CTS(PC)

USC5
USC6

-

CTS/RTS(PC)

RESET

-

MENU

DSR

R375

SW314

4

SW315

5

SW316

6

SW317

UP

R313

RPWRON
USC1
USC0
USC6

680

SEL

R312

47

R315

47

100
R314

USC2

680

KEY_ROW2

SW318

B

R376

SW319

7

SW320

8

SW321

9

SW322

RIGHT

R326
R323

USC3
DEBUG_TX

SEND

VBAT

NA
NA
NA
0
NA
0
NA
0

RXD
TXD

KEY_ROW1

SW313

2V8_VEXT

R365
R374
R366
R367
R368
R369
R370
R371

KEY_ROW0

UART

100K

SW307

DAI
CLOCK

100K

SW306

PIN
USC0

R310

FAV

R311

100

CLR

100K

R304

100K

VA300
100

AVL14K02200

VA302

VA301

AVL14K02200

100

R305

R308

680

100

R301

100K

R373

100

R303

AVL14K02200

A

R302

AVL14K02200

AVL14K02200

VA303

680

VA304

SW305
R300

10

SW303

SW304

10K
POWERKEY

9

R306

R372

5

VOL_DOWN
2V8_VEXT
2V8_VMEM

TORCH

TDO_1
TDI
TCK
TMS
_RESET
JTAGEN

2
VBAT

R307

1

USC5

680

NA

R316

47

R319

NA

R321
R322

47
47

47
47

R328

47

R329
R317

47
47

1
2
3

680

R381

680

R382

680

R383

680

VA307

VA308

680

R380
KEY_COL1

AVL14K02200

R379
KEY_COL0

AVL14K02200

BATT_TEMP

47K

R384

AVL5M02-200

3p
C306

VA305

39p

CN300
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

CHG_DET

4

47K

CN301

KEY_ROW5

10p

T

680

R385

R378

10u

SW328

C304

680

KEY_ROW4

C305

USC4
DEBUG_RX

CONF

C307

SW327

DOWN

39p

SW326

#

VA306

SW325

C308

R377

SW3240

*

VA309
AVL5M02-200

SW323

AVL14K02200

KEY_ROW3

AA

C309
1u

KEY_COL2

C

C

KEY_COL3
VBAT

KEY_COL4

VBAT

1

0.1u
C333

0.1u

0.1u
C331

C332

C329

C330

0.1u

0.1u

E

2

1u
C321

1u

1u

C319

C320

1u

1u
C318

C317

1u
C316

1u
C315

75

75
R344

75
R343

R345
LD313
LEBB-S14H

LD312
LEBB-S14H

LD311
LEBB-S14H

75
LD310
LEBB-S14H

LD309
LEBB-S14H

R341

R342

75

75
R340

R339
LD307
LEBB-S14H

LD308
LEBB-S14H

R337
75

R338
75
LD306
LEBB-S14H

R336
75

LD305
LEBB-S14H

R335
75

LD304
LEBB-S14H

C313

LD303
LEBB-S14H

1u

1u

C311

R332
75

1u
C310

SIM_RST
SIM_CLK

0

LD300
LEBB-S14H

1u

1u
C323

75
R349

Q301

D
3

4

1000p

C325

C327

J300
1
4
VCC
GND
5
2
VPP
RST
6
3
I_O
CLK

22p

0

C326

R348

NA

SIM_DATA

220n

R346
20K

C322

2V85_VSIM

SIM CONNECTOR

_CE1
_CE2
_CE3
_WP
_ADV
_WE
_OE1
_OE2
_RST
WAIT
CLK

K1
G8
K3
E4
E5
F5
J2
H8
F4
G7
C6

VBAT

_LBS
_WR
_RD
_UBS

_ROM_CS1
_ROM_CS2

R356

0

R352

Q300

20

Section

220

R353 1.5K

R354

300

7.5K

_ADV
_WR
_RD

10

10
R361

27p

R360

10
R363

C335

1

5
6
10
C336

IMX9T110

47K

R350

VIBRATOR
VIBRATOR

R355

27p

12K

R351

R362

_RAM_CS1
_RAM_CS2
_RESET

C2
D5
H1
F3

12K

R364

D6
K2
K8

4

_R_LB
_R_WE
_R_OE
_R_UB

R390

VBAT

Date

Sign & Name

Designer

IM SANG HO

Checked

KIM KIL SU

Approved

KIM DAE HYUN

MODEL

C2100

Sheet/Sheets
3/6

5

_P1_CS
_P2_CS
P_MODE

KEY_BACKLIGHT

J1
C5

3

_S_CS1
S_CS2

2

RD38F3050L0ZBQ0

VCC11
VCC12
VCC21
VCC22
VCCQ1
VCCQ2
VCCQ3
VPP
P_VCC
S_VCC
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

2V85_VSIM

MOTOR

6

B4
C4
L1
L2
L5
L6
L7
L8

DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15

2

B5
L4
B6
K6
J8
K7
L3
D4
K5
K4

H2
H3
G3
H4
J5
G5
J6
H7
G2
J3
G4
J4
H5
G6
H6
J7

1

1V8_VCORE

U302

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15

C324

D

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25

M8
NC9
M7
NC8
M2
NC7
M1
NC6

MEMORY
(128+64PSRAM)

2V8_VMEM

G1
F1
E1
D1
B1
C1
F2
E2
F6
D7
E7
B8
C8
D8
F7
E8
F8
D2
B2
B3
E6
B7
C7
C3
D3
E3

ADD01
ADD02
ADD03
ADD04
ADD05
ADD06
ADD07
ADD08
ADD09
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
ADD23
ADD24

NC1
NC2
NC3
NC4

A1
A2
A7
A8

KEY BACKLIGHT

C328

EMZ2

4.7u

DRAWING
NAME

MEMORY, MMI, I/O

_RESET
R357

0

_WAIT
BURSTCLK

LG Electronics Inc.
3

4

5

6

LGIC(42)-A-5505-10:01

DRAWING
NO.

VER 1.1

7

LG Electronics Inc.

- 101 -

7. èË̈ËÔˇθ̇fl ÒıÂχ

1

2

4

3

5

7

6

8

9

10

2V85_VCAM
VBAT

A

A
U504
1
IN
2
GND
3
EN

RPWRON

5
4

C422
1000p

C423
1u

STATUS
DEACTIVE

LOW

ACTIVE

FLIP SWITCH

2V8_C_PWR

Q400

D

2V85_VCAM

3

NA

HIGH

NA

NA

C_CD07
C_CD06
C_CD05
C_CD04
C_CD03
C_CD02
C_CD01
C_CD00
C_SCK
C_SDA
C_PCLK
C_RST
C_HS
C_VS
C_MCLK

C_PWDN

R400
R402
R412

NA
NA
NA

2V85_VCAM

BYP

AAT3236IGV-2.85-T1

C421
1u

CAMERA CTL IC

OUT

C403

NA

NA

C414
NA

C415
NA

OUT

VDD

C412
10p

10

R411
NA

1u

1u

C410
1
NC

Date

MLED1
MLED2
MLED3

D

Sign & Name

Designer

KIM KIL SU

Checked

KIM KIL SU

Approved

KIM DAE HYUN

2

3

4

Notice No.

Date

Name

LG Electronics Inc.

Sheet/
Sheets

C2100

4/6
DRAWING

Iss.

FLASH_LED
MLED

MODEL

E

22

8

5
ISINK1
6
ISINK2
7
ISINK3

R413
7.5K

Section

R409

U402
AAT2807AIXN-4.5

EN_FLSH
EN_SET

FB403

1u

NA

1.5K
LCD_DIM_CTL

GND
PGND

FB400

13

1u

16

C_FLASH

R407

_SUB_CS

CAM_HOLD

_LCD_CS

R410

9
17

3

C413

K9
K10
G7
G10
G9
F8
F10
F9
E10
E9
E8
D10
D9
D8
J10
C8
A10
B10
A9
B9
B8
A8
C7
A7
B7
G8

VOUT_FL
VOUT_BL

R414
NA

ADD01
ADD02
ADD01
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
_LCD_CS
_RD
_WR
CAM_INT
CAM_HOLD
CAM_RST
_SUB_CS

D

VIN

C406

C417

4
2V8_VEXT

(1%)

C3-

VBAT

C409

1u

26MHz

15
C22
C3+

M_SA0
M_SA1
M_ADS
M_SD0
M_SD1
M_SD2
M_SD3
M_SD4
M_SD5
M_SD6
M_SD7
M_SD8
M_SD9
M_SD10
M_SD11
M_SD12
M_SD13
M_SD14
M_SD15
M_CS_N
M_RD_N
M_WR_N
M_INTR
M_HOLD

C9
C10

C404

MSM_CLK_XIN
XOUT

C

WHITE/FLASH LED LDO

12
C114
C2+

L_RESET_N

C5
C6
D7
D4
E7
F7
G4
H5
H6

1u

1

C488
330p

C416
NA

11

GNDI1
GNDI2
GNDI3
GNDS
GNDC1
GNDC2
GNDC3
GNDC4
GNDC5

NA

M_8BIT

C405

B

FLIP

F5
VDDL
VDDC1 D5
VDDC2 E5
VDDC3 F4
VDDC4 G5

U401

J9

U403
A3212ELH

51K

GND

H10
H7
K1
C3
J1
H2
H1
G2
F3
F2
E3
F1
D1
D2
C1
C2
D3
B1
B2

STROBE B6

CIS_TYPE2
CIS_TYPE1
CIS_TYPE0
C_PWDN
C_D7
C_D6
C_D5
C_D4
C_D3
C_D2
C_D1
C_D0
C_SCK
C_SDA
C_PCLK
C_RST
C_HS
C_VS
C_MCLK

VDDS

C411
0.1u

E4

VDDI1 D6
VDDI2 E6
VDDI3 F6
VDDI4 G6

LS_CS_N
L_DA0
L_DA1
L_DA2
L_DA3
L_DA4
L_DA5
L_DA6
L_DA7
L_DA8
L_DA9
L_DA10
L_DA11
L_DA12
L_DA13
L_DA14
L_DA15
L_RD_N
L_WR_N
L_ADS
L_CS_N

H8
VREF1
H9
VREF2
C407
NA

2V85_VCAM

C1+

L_SUB_LCD_CS
L_DATA00
L_DATA01
L_DATA02
L_DATA03
L_DATA04
L_DATA05
L_DATA06
L_DATA07
L_DATA08
L_DATA09
L_DATA10
L_DATA11
L_DATA12
L_DATA13
L_DATA14
L_DATA15
LCD_RD
LCD_WR
LCD_RS
L_MAIN_LCD_CS

L_DA17
L_DA16

R418

M_RESET_N
MS_CS_N

C

A6
A5
J2
K2
G3
H3
J3
K3
H4
K4
J4
K5
J5
J6
K6
K7
J7
K8
J8
A4
B3
A3
A2
A1

GPIO_0
GPIO_1
GPIO_2
T_MODE0
SCAN_EN
TEST_EN

B4
B5
C4
G1
E2
E1

S

C420

B

C419

G

NAME

DRAWING
NO.

CAMERA IC/ CHARGE PUMP

VER 1.1

5

LGIC(42)-A-5505-10:01

LG Electronics Inc.

- 102 -

7. èË̈ËÔˇθ̇fl ÒıÂχ

2

1

3

4

5

6

7

8

9

10

ANT500
ANT501

C500

ANT502

1.2p
L510
3.3nH

A

VBAT

L500

R501

100

R502

100

A

PA_BAND GPO_17

22nH
C501

G2

C581
12p

C502

C505
18p

C504
0.01u

27p

C507

33p

22u

RF

RF2.85V

C508
23
21
18
16
14
13
11
10
9
7
C503
0.01u

SHS-C090DR

R504
150

5

36

26MHz
1000p

R505
150

R506
R507
180

30

27p

5

39p

C519

39p

QN
IP

21
20
19
18
17
16
15
36
35
34
33

TX_RAMP

39p

1p
L501
27nH

RFIGN
RFIGP
RFIDN
RFIDP
RFIPN
RFIPP
GND1
GND8
GND7
GND6
GND5

RXQN
RXIP
RXIN
TXIP
TXIN
TXQP
TXQN

U505
SI4205

IN
1
2
3
4
5
6
7

RF2.85V

14
13
12
11
10
9
8

C510

C526
R508
180

C513
2 3
G1 O1
1
IN
FL401
EFCH942MTCA7 G2 O2

B

QP

C506
0.01u

R509 1K

C520

C516

R503

6

22
23
24
25
26
27
28
29
30
31
32

VBATT

11 2

C525
22n

RFOD
RFOG
DIAG1
DIAG2
XEN
XOUT
RXQP
GND2
GND3
GND4
VDD2

22

GSM_IN
DCS_PCS_IN

NC
1
VCC1A
3
VCC1B
8

L502
NA

C517
NA

10
EGSM_RX
1
DCS_RX

DCS_PCS_OUT
VAPC

17

22p

SKY77325
U501

C532
100p

BS
4
PAC_ENABLE
2

GSM_OUT

20

12

C514

RSVD

19

C512
0.5p

C511
NA
5
EGSM_TX
3
DCS_TX

15

VSENSE

33p

VC1
VC2

B

RF2.85V

27p

PGND
GND9
GND8
GND7
GND6
GND5
GND4
GND3
GND2
GND1

C541

FL500

8
ANT
GND1
GND2
GND3
GND4
GND5
GND6
GND7

GPO_16

C509

22p

4
6
7
9
12
13
14

PA_EN

SDI
SCLK
_SEN
SDO
_PDN
VDD1
XIN

G1

ANT

SW500
ENWY0002201

4

C518
1p

C

C
C527
22n

C521

1
EFCH1842TCA7

2 3
G1 O1
IN
G2 O2
5

C530
22p

1p
L503
6.8nH

FL402

2V75_VVCXO

4

C522
1p
C528

X500

R510

3

L507
ANT_SW2

33nH
C531

GPO_11

100p

10p

C537

VBAT

RF2.85V
ANT_SW1

33nH
3.3p

GPO_9

4
C536
4.7u
(1608)

ANT_SW1

GND

R515

1

AFC

2

26MHz

2.2u

RF_LDO

C535
22n

OUT
BYP

1
IN
2
GND
3
EN

MIC5255-2.85BM5

C540
0.1u

D

CLKON

RF_PWR_DWN

C529
4.7u
(1608)

S_EN
S_CLK
S_DATA

RF_PWR_DWN

GPO_4

S_EN
S_CLK
S_DATA

GPO_19
GPO_21
GPO_20

ANT_SW2

GSM_TX

H

L

DCS_TX

L

H

RX

L

L

Section

E

Iss.
2

VCC

U503
5

D

1

4
C539

L508

OUT VCONT

10K

100

3

4

Notice No.

Date

Name

Date

Sign & Name

Designer

LEE KI SUNG

Checked

YOON CHANG WON

Approved

KIM DAE HYUN

LG Electronics Inc.

MODEL

DRAWING
NAME

DRAWING
NO.

Sheet/Sheets

C2100

5/6

RF

VER 1.1

5

LGIC(42)-A-5505-10:01

LG Electronics Inc.

- 103 -

7. èË̈ËÔˇθ̇fl ÒıÂχ

1

2

3

4

5

6

7

8

10

9

A

A

R612
R613
R614
R615
R616
R617
R618
R619
R620
R621
R623
R625

150
150
150
150
150
150
150
150
150
150
150
150

VGA CAMERA
128x160 MAIN LCD
96x64 SUB LCD CONNECTOR
R622
R624
R626
R627
R628
R629
R630
R631
R632

2V85_VCAM 2V8_C_PWR

R601

2
3

INOUT_A1 INOUT_B1
INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4

2
1
9
8
7
6

SPK_RCV_P
SPK_RCV_N
2V8_C_PWR

C604

5

FL606
NA

3

10

G1

4

4

INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4

100K

7
8
9

4
3
1

10

5

L_DATA12
L_DATA13
L_DATA14
L_DATA15

8
7
6

ICVE21144E500R401PR

NA

INOUT_B4 INOUT_A4
INOUT_B3 INOUT_A3
INOUT_B2 INOUT_A2
INOUT_B1 INOUT_A1

4
3
2
1

C_CD00
C_CD01
C_CD02
C_CD03

NA

INOUT_A4 INOUT_B4
INOUT_A3 INOUT_B3
INOUT_A2 INOUT_B2
INOUT_A1 INOUT_B1

6
7
8
9

C_CD04
C_CD05
C_CD06
C_CD07

D

9
8
7
6

Iss.
3

G1

G2
6

E

2

1
9

C

FL605

Section

1

2

10

5

G1

4

INOUT_A4 INOUT_B4

FL603

MLED1
MLED2
MLED3
IFMODE

NA

NA
3

INOUT_A3 INOUT_B3

4

3

G2

2

INOUT_A1 INOUT_B1

INOUT_A2 INOUT_B2

3

L_DATA08
L_DATA09
L_DATA10
L_DATA11

4

R605

R604

FL607
NA
1

C_SDA
C_SCK
C_RST

INOUT_A1 INOUT_B1

2

2

D

INOUT_B1 INOUT_A1

9
1

FL608

0.1u

C_MCLK
C_PCLK
C_HS
C_VS

INOUT_B1 INOUT_A1

NA

1

INOUT_B2 INOUT_A2

C600

9

INOUT_B3 INOUT_A3

39p

8

C602

7

INOUT_B4 INOUT_A4

39p

6

MLED

G2

L_MAIN_LCD_CS
L_SUB_LCD_CS
LCD_WR
LCD_RS

BACK_BATT

G1

G2

10

C

FL604
ICVE21184E150R500PR

C603

C601
22p

5

R636
100K

INOUT_B2 INOUT_A2

8

G2

LCD_RESET

INOUT_B3 INOUT_A3

7

B

FL601

INOUT_B4 INOUT_A4

6

G1

100K

LCD_MAKER(TO AUXADC1)

LCD_ID3
FLASH_LED
LCD_ID2
MOTOR

5

R602

ICVE21144E500R401PR

10

LCD_ID1
100

470

_RD
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15

5

5

10

ICVE21144E500R401PR

R633

10

6

INOUT_A4 INOUT_B4

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
32
31

G1

7

INOUT_A3 INOUT_B3

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

G2

8

INOUT_A2 INOUT_B2

FL602

100K

NA

5

9

INOUT_A1 INOUT_B1

G1

4

1

10

3

CN601

2

INOUT_B1 INOUT_A1

5

2

3

INOUT_B2 INOUT_A2

150
150
150
150
150
150
150
150
150

G2

L_DATA04
L_DATA05
L_DATA06
L_DATA07

4

INOUT_B3 INOUT_A3

G1

9
1

INOUT_B4 INOUT_A4

MONO_COLOR

8

R635

7

R611

6

G2

L_DATA00
L_DATA01
L_DATA02
L_DATA03

2V8_VEXT
2V8_VEXT

FL600

G1

G2

10

ICVE21144E500R401PR

R634

2V8_VEXT

B

SUB_LCD_DET

ADD01
_WR
_SUB_CS
_LCD_CS
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07

4

Notice No.

Date

Name

Date

Sign & Name

Designer

KIM SANG JUN

Checked

KIM KIL SU

Approved

KIM DAE HYUN

LG Electronics Inc.

MODEL

Sheet/
Sheets

C2100

6/6

DRAWING
NAME

LCD CONNECTOR

DRAWING
NO.

VER 1.1

5

LGIC(42)-A-5505-10:01

LG Electronics Inc.

- 104 -

8. ê‡ÒÔÓÎÓÊÂÌË ˝ÎÂÏÂÌÚÓ‚ ̇ Ô˜‡ÚÌÓÈ Ô·ÚÂ

- 105 -

8. ê‡ÒÔÓÎÓÊÂÌË ˝ÎÂÏÂÌÚÓ‚ ̇ Ô˜‡ÚÌÓÈ Ô·ÚÂ

- 106 -

www.s-manuals.com



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Metadata Date                   : 2013:12:11 22:54:03+02:00
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Title                           : LG C2100 - Schematics. www.s-manuals.com.
Subject                         : LG C2100 - Schematics. www.s-manuals.com.
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