Lcd Interface - LG -A130 Service Manual

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3. TECHNICAL BRIEF

3.9 LCD Interface

RCV_SPK_P
RCV_SPK_N
C360
120p
1V8_VDD
R331
R330
2.2K
2.2K
I2C_SDA
I2C_SCL
LGE Internal Use Only
CAM_DVDD
CAM_IOVDD
CAM_AVDD
F_LCD_DATA00
C361
F_LCD_DATA01
F_LCD_DATA02
120p
F_LCD_DATA03
F_LCD_DATA04
F_LCD_DATA05
F_LCD_DATA06
F_LCD_DATA07
NL_SUB_CS
NL_WR
NL_RS
NL_MAIN_CS
NLCD_RESET
LCD_VSYNC
VA301
CAM_RESET
VA302
C355
100n
Figure 3-9-1. LCD Interface of LCD FPCB
VBAT
VMMC
CN301
1
54
2
53
3
52
4
51
5
50
6
49
7
48
8
47
9
46
10
45
11
44
12
43
13
42
14
41
15
40
16
39
17
38
18
37
19
36
20
35
21
34
22
33
23
32
24
31
25
30
26
29
27
28
GB042-54S-H10
C356
C351
C352
C353
100n
1u
47p
47/136
- 48 -
Copyright © 2010 LG Electronics. Inc. All right reserved.
3. TECHNICAL BRIEF
1V8_VDD
F_CAM_VSYNC
F_CAM_HSYNC
F_CAM_PCLK
F_CAM_MCLK
F_CAM_DATA0
F_CAM_DATA1
F_CAM_DATA2
F_CAM_DATA3
F_CAM_DATA4
F_CAM_DATA5
F_CAM_DATA6
F_CAM_DATA7
CAM_STANDBY
R303
100K
IF_MODE
R304
150K
F_VIB
MLED1
MLED2
MLED3
VA303
C354
47p
1u
Only for training and service purposes
LCD_ID

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