LG F1200 Service Manual page 104

1 2 3
Close to Side-key PAD
R318 680
A PWON
END
VA301
AVLC14S02050
1 2 3 SHUT
R335 680
KBR(1)
4 5 6 F1
R333 680
KBR(2)
B
7 8 9 F2
R334 680
KBR(3)
STAR 0 SHAP SEND
R342 680
KBR(4)
LEFT RIGHT UP DOWN
R343 680
KBR(0)
C
R336 680
KBC(0)
R337 680
KBC(1)
R338 680
KBC(2)
R339 680
KBC(3)
R341 680
KBC(4)
R340 680
KBC(5)
D
CAMERA
E
SI1305
Q401
FB400
C415 C414
10u 0.1u
C416
27p
F
LCD_D(0:7)
LCD_D(0)
LCD_D(1)
LCD_D(2)
LCD_D(3)
LCD_D(4)
LCD_D(5)
LCD_D(6)
LCD_D(7)
G
LCD_CS
LCD_WR
LCD_RD
LCD_ADS
R565 0
A(1)
R566 0
A(2)
D(0:15)
H
1 2 3
4 5 6
CN301 V_IO
1
2
R300
VA304
51K
AVLC14S02050
C300
0.1u
A3212EEH U300
C301
6 1
VDD OUTPUT 0.1u
5 2
NC2 NC1
4
GND2
7 3
CLEAR PGND GND1
SideKey (Volume)
CN300
100
1
OK F3 KBR(2)
2
R309
3
100
KBR(3)
R308
100
KBC(4)
R307
Close to Side-key PAD
CAM_D(7)
CAM_D(6)
CAM_D(5)
CAM_D(4)
CAM_D(3)
CAM_D(2)
CAM_D(1)
CAM_D(0)
CAM_SCK
CAM_SDA
CAM_PCLK
CAM_RST
CAM_HS
CAM_VS
TP514 TP516 CAM_MCLK
2.8V_DSP
C564 C565
C574
K5
VDDS 0.1u 0.01u
L2
L_RESET_N
L10 J2
L_DA0 VDDL
J9
L_DA1
K10 B9
L_DA2 VDDI1
H8 C7
L_DA3 VDDI2
H9
L_DA4
J10 A8
L_DA5 VDDC1
G10 A10
L_DA6 VDDC2
G9 D2
L_DA7 VDDC3
G8 H10 4.7u
L_DA8 VDDC4
F8
L_DA9 U507
F10 B2
L_DA10 GNDI1
E10 E8
L_DA11 CL761A GNDI2
F9 J3
L_DA12 GNDI3
D10 K6
L_DA13 GNDI4
E9 A5
L_DA14 GNDC1
C10 B5
L_DA15 GNDC2
H2 C5
L_DA16 GNDC3
G1 F2
L_DA17 GNDC4
L1 L5
L_CS_N GNDC5
K2
L_WR_N
K1
L_RD_N
K3 A2
L_ADS XIN CAM_CLK
TP508 K9 A1
LS_CS_N XOUT
R560 0
TP519
LCD_RST
TP518
C_HOLD
TP515 TP517
C_INT
_WR
_RD
L_CS
4 5 6
- 103 -
7 8 9
D(0:15)
M11
D(0) DQ0
M13
D(1) DQ1
L10
FOLDER D(2) DQ2
L12
D(3) DQ3
J9
D(4)
DQ4
H12
D(5)
DQ5
H10
D(6)
DQ6
G12
D(7)
DQ7
M12
D(8)
DQ8
L9
D(9)
DQ9
L11
D(10)
DQ10
K9
D(11)
DQ11
H13
D(12)
DQ12
H11
D(13)
DQ13
H9
D(14)
DQ14
G11
D(15)
DQ15
P3
IO1
P4
IO2
P5
IO3
P6
NAND_D(0:7) IO4
P9
IO5
P10
IO6
V_FLASH P11
IO7
P12
IO8 MCP
K10
VCCF1
K11
VCCF2
F8
VCCN1
R7
VCCN2
K12
VCCPS
F7
VSS1
G2
VSS2 U301
G13
C307 VSS3
L13
0.1u VSS4 TV00AC9122_123AOBG
P2
VSS5
P13
VSS6
R8
VSS7
A1
NC1
A2
NC2
A3
NC3
A4
NC4
A11
NC5
A12
NC6
A13
NC7
A14
NC8
B1
NC9
B2
NC10
B3
NC11
B4
NC12
B11
NC13
B12
NC14
B13
NC15
B14
NC16
C1
NC17
C2
NC18
C3
NC19
C4
NC20
C5
NC21
C6
NC22
C7
NC23
C8
NC24
C9
NC25
C10
NC26
C11
NC27
C12
NC28
C13
NC29
C14
NC30
D1
NC31
D2
NC32
D3
NC33
D4
NC34
L300
100nH
D300
1SS302
C302
56p
L301
MOTOR
100nH
R303
15
R304
VIBRATOR
1.5K
R305
100K
KEY_BACKLIGHT
U508 MIC5219-3.3BMM
R317
1 8
REGEN EN GND1
2 7
0
IN GND2
3 6
OUT GND3
4 5
BYP GND4
C303 C579 C578 C577
10u
1000p 220n 470p
Changed by: Date Changed:
mentor 2004-09-1
7 8 9
8. CIRCUIT DIAGRAM
10 11 12
A(1:23)
P8
A0 A(1)
N6
A1 A(2) A
N5
A2 A(3)
N4
A3 A(4)
N3
A(5)
A4
N2
A(6)
A5
M6
A(7)
A6
M5
A(8)
A7
J5
A(9)
A8
J6
A(10)
A9
H2
A(11)
A10
H3
A(12)
A11
H4
A(13)
A12
H5
A(14)
A13
H6
A(15)
A14
G3
A(16)
A15
G9
A(17)
A16
M4
A(18)
A17
M3
A(19)
A18
J4 V_FLASH
A(20)
A19
J3
A(21)
A20
G4
A(22)
A21 B
G5
A22
F3
TP509
_WPN NAND_WP1
F4
TP510
_WEN NAND_WE
K6
_WEF _WR
J2
_WEPS
L6
_WP_ACC
L4
_UB _BHE
L5
_LB _BLE
M10
_OE _RD
N11
_CEF1 _CS3
N10
_CEF2 _CS5
N12
_CE1PS2 _CS1
N13
_CE1PS1 _CS0
R352 10K
K3
CE2PS2
R351 10K
K4
CE2PS1
F5 TP511
ALE NAND_ALE
F6 TP512
CLE NAND_CLE
F10 TP513
_CEN NAND_CE1
F11 TP520
_REN NAND_RE C
K5
_RESET FDP
F12
R__BN NAND_RnB
M2
R__BF _RDYMEM
L14
NC76
M9 V_FLASH
NC77
N9
NC78
P7
NC79
R2
NC80
R3
NC81
R4
NC82
R5
NC83
R6
NC84
R9
NC85
R10
NC86
R11
NC87
R12
NC88
R13
NC89
T2
NC90
T3
NC91 D
T4
NC92
T5
NC93
T6
NC94
T7
NC95
T8
NC96
T9
NC97
T10
NC98
T11
NC99
T12
NC100
T13
NC101
U1
NC102
U2
NC103
E
VBAT
F
6 5 4
Q301
IMX9T110
1 2 3
R360
1.5K
R359 R361 R358
100K 20 20
G
H
Engineer:
J.S. BAE
LG Electronics
Drawn by:
S.R. LEE
R&D CHK: Y. J. PARK TITLE: Size:
F1200
A3
DOC CTRL CHK:
12 1 8 A
Rev_1.0
MFG ENGR CHK:
Time Changed: QA CHK: REV: v1.0 Drawing Number: Page:
3:07:35 pm 3/5
10 11 12