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2. Initial
U400 (RESET_N) ="H"?
Is CN701 pin 46
(MLCD_RESET) OK?
Initial
RGB(0:17)
RGB(17)
R705
RGB(16)
R707
RGB(15)
R709
RGB(14)
R711
RGB(13)
R712
RGB(12)
R713
RGB(11)
R714
RGB(10)
R715
RGB(9)
R716
RGB(8)
R717
RGB(7)
R718
RGB(6)
R719
RGB(5)
R720
RGB(4)
R721
RGB(3)
R722
RGB(2)
R723
RGB(1)
R724
RGB(0)
R725
Initial Failure
Yes
Yes
Yes
END
ZD703
ZD704
ZD705
GMF05LC-HS3
GMF05LC-HS3
GMF05LC-HS3
6
6
6
1
1
1
7
7
7
2
5
2
5
2
5
8
8
8
3
4
3
4
3
4
F702
OUT 5
IN
100
1
2.8VDV
IN
OUT
6
100
2
OUT
3 IN
7
100
IN
OUT 8
100
4
GG
9
10
C720
33PF
F704
1 IN
OUT
5
100
OUT 6
2 IN
100
OUT
IN
7
100
3
IN
OUT
8
100
4
G
G
9
10
F706
OUT
100
IN
5
1
IN
OUT
100
6
2
OUT
3 IN
100
7
IN
OUT
8
100
4
GG
9
10
F707
1 IN
OUT
5
100
OUT 6
2 IN
100
OUT 7
100
IN
3
IN
OUT
100
8
4
C722
33PF
G
G
91
0
F708
OUT 5
IN
100
1
OUT 6
100
2
IN
OUT
IN
7
3
ZD708
IN
OUT 8
4
6
1
GG
7
2
5
9
10
8
4
3
GMF05LC-HS3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
No
No
Check the LCD RESET Circuit
ZD700
ZD701
GMF05LC-HS 3
GMF05LC-HS3
6
6
1
1
7
7
2
5
2
5
8
8
3
4
3
4
VBATT
C700
C701
C702
27pF
33PF
47PF
CN701
50
1
1
50
2
49
2
49
48
3
48
3
47
4
4
47
5 5
46
46
45
6
6
45
44
7
7
44
8
43
8
43
42
9
42
9
41
10
41
10
40
11 11
40
39
12
39
12
38
13 13
38
37
14
14
37
36
15 15
36
35
16
16
35
34
17 17
34
33
18
33
18
32
19 19
32
31
20
31
20
30
21 21
30
29
22
22
29
28
23 23
28
27
24
27
24
26
25
25
26
14-5602-050-000-829
ZD71 0
ZD709
GMF05LC-HS3
GMF05LC-HS3
6
6
1
1
7
7
5
2
5
2
8
8
4
4
3
3
7- 3
F low Chart of Troubleshooting
Check the PMIC
ZD702
GMF05LC-HS3
6
1
7
2
5
8
3
4
F700
5
OUT
IN 1
R700
100
DCL K
6 OUT
IN 2
R701
100
DSERI
7 OUT
IN
R702
100
3
RGB_CLK
OUT
IN
8
R703
100
4
DEN
G
G
10
9
F701
OUT
5
IN
1
R704
100
MLCD_RESET
OUT
IN
6
R706
100
2
RGB_HSYNC
OUT
7
IN 3
R708
100
RGB_VSYNC
8 OUT
IN
R710
100
4
RGB_DE
G
G
10
9
F703
OUT
5
IN
1
SLCD_RS
6 OUT
IN 2
SLCD_CS
7 OUT
IN
3
SLCD_W R
8
OUT
IN
4
SLCD_RESET
G
G
10
9
F705
5 OUT
IN
1
7_COLOR_EN
OUT
IN
6
2
OUT
7
IN
3
I2C_SCL
8 OUT
IN
4
I2C_SDA
G
G
10
9
SPKL_P
SPKL_N
SPKR_P
SPKR_N
RCV_P
RCV_N
CAM_FLASH_EN0
CAM_FLASH_EN1
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