Table of Contents
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Flow Chart of Troubleshooting
TOUCH_EN
SCL_TOUCH
LCD_ADS_O
LCD_WEN_O
LCD_DO(0)
LCD_DO(2)
LCD_DO(4)
LCD_DO(6)
LCD_DO(8)
LCD_DO(10)
LCD_DO(12)
LCD_DO(14)
MLCD_BL_EN
CAM_DO(0)
CAM_DO(2)
CAM_DO(4)
CAM_DO(6)
CAM_VSYNC
CAM_HSYNC
C_SCL
CAM_RST
AOUT_A_N
AOUT_A_P
C615
VCAM_2.8V
VCCD_2.9V
1
3
5
7
9
11 11
13
15 15
17 17
19 19
21 21
23 23
25
27
29
31 31
33 33
35
37 37
39 39
41
43
45
47
49
51
53
55
R616
57
R620
59
C609
C610
VCCD_2.9V
VBAT
HDC601
2
1
2
4
3
4
6
5
6
8
7
8
10
9
10
12 12
14 14
13
16 16
18
18
20 20
22 22
24 24
26
25
26
28 28
27
30 30
29
32
32
34 34
36 36
35
38 38
40 40
42
41
42
44
43
44
46
45
46
48
47
48
50
49
50
52
51
52
54
53
54
56 56
55
58
57
58
60
59
60
R621
G
S
2
R622
10-6
TOUCH_IRQ
SDA_TOUCH
SLCD_CS_O
MLCD_CS_O
LCD_DO(1)
LCD_DO(3)
LCD_DO(5)
LCD_DO(7)
LCD_DO(9)
LCD_DO(11)
LCD_DO(13)
LCD_DO(15)
LCD_FLM
SLCD_BL_EN
CAM_DO(1)
CAM_DO(3)
CAM_DO(5)
CAM_DO(7)
R615
M_CLK
P_CLK
C_SDA
VCAM_EN
FLASH_EN
C614
C607
C608
Q600
1
D
3
LCD_CHECK
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