Samsung SGH-A801, Руководство по обслуживанию, Страница: 59 / 86

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Flow Chart of Troubleshooting
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9-15
C508
71
5
C
VBATT VMSMA_2.6V
T
U
O
R
5
SCL
01
11
SDA
D
D
V
3
61
D
D
V
C
O
V
2
71
32
22 MONO_IN-
72 NC
NC
62
RHP3D1
91
RHP3D2
42
RIN
8
41
7
I2CSPI_VDD
31
B
N
E
_
DI
81
1
D
3
P
H
L
2
D3
P
H
L
1
9
LIN
T
U
O
L
6
+
O
N
O
M
51
-
O
N
O
M
U501
CBYPASS
52
1
2
GND
02 GND
4
D
N
G
GND 21
L
E
S_I
P
S
C2I
C516
VMSMA_2.6V
2A
6
2B0
3
2B1
4
7 2S
5
GND
VCC
10
C513
U502
9
1A 1B0
1
2
1B1
1S
8
C507
C530
C531
C515
C514
R510
C532
R509
AUDIO_SCL
HPH_L
SOUND_LCD-
SO
EAR_R
EAR_L
EAR1O_P
EAR1O_N
HPH_CTRL
HPH_R
EAR_COM
AUDIO_SDA
R602
5
1
0-
1
0-
S5
-
C
L
V
A
3
0
6
R
V
50
6
C
P
10
50
P
M
A
L
C
U
20
6
D
OUT4
8
GND
10
1
IN1
IN2
2
3
IN3
IN4
4
5
OUT1
OUT2
6
7
OUT3
ICVE10184E070R101FR
F605
9
GND
C602
4
1
6
R
V
5
1
0-
1
0-
S
5-
C
L
V
A
2
0
6
R
V
5
1
0-
10
-
S
5-
C
L
V
A
3
06
C
7
7 8
8
9
9
54
54
55
55 56
56
57
57 58
58
59
59
6
6
60
60
48
48
49 49
5
5
50 50
51
51 52
52
53
53
40
40
41
41 42
42
43
43 44
44
45
45 46
46
47
47
33
33 34
34
35
3 36
36
37
3 38
38
39
39
4
4
26
26
27
27 28
28
29
29
3
3
30
30
31
31 32
32
19
19
2
2
20
20
21
21 22
22
23
23 24
24
25
25
11
11 12
12
13
13 14
14
15
15 16
16
17
17 18
18
1
1
10
10
C601
40
6
C
R600
C600
10
6
D
P
10
5
0
P
M
A
L
C
U
6
OUT2
OUT3
7
8
OUT4
F606
ICVE10184E070R101FR
GND
9 10
GND
IN1
1
2
IN2
IN3
3
4
IN4
OUT1
5
CAMIF_VSYNC
VKEY_LED_3.3V
CAM_MEGA_RST
CAMIF_DATA(2)
CAMIF_DATA(0)
CAMIF_DATA(4)
CAM_VGA_RST
CAMIF_MCLK
SO
SOUND_LCD-
D2(7)
D2(5)
D2(3)
D2(1)
KEYSENSE(0)
D2(15)
D2(13)
D2(11)
D2(9)
CAMIF_DATA(6)
WE2_N
A2(2)
LCD_CS