Samsung GT-C3300i Service Manual page 34

F300
5
1
IN1 OUT1
LD_D(3)
6
2 IN2
OUT2
LD_D(2)
7
3 3
IN3 OUT3
LD_D(1)
8
4 IN4 4
OUT4
LD_D(0)
GND GND
10 9
F301
5
1
IN1 OUT1
LD_D(7)
6
2 IN2
OUT2
LD_D(6)
7
3 3 IN3
OUT3
LD_D(5)
8
4 4 IN4
OUT4
LD_D(4)
GND GND
10 9
F302
5
LCD_WR
1
IN1 OUT1
LCD_WR_D
6
LCD_RD
2 IN2
OUT2
LCD_RD_D
7
LCD_RS
3 3
IN3 OUT3
LCD_RS_D
8
LCD_CS
4 4 IN4
OUT4
MLCD_CS_N_D
GND GND
10 9
C387
L314
C388
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LD(3)
LD(2)
LD(1)
LD(0)
LD(7)
LD(6)
LD(5)
WLED_DRV
LD(4)
LCD_WR
LCD_RD
LCD_RS
MLCD_CS_N
R102
R101
8-7
VBAT
L306
L314
3 D
Q301
1
G
2 S
C387
C383
D306
R312
Level 3 Repair
D307
LED_P
C389
U302
C232