BenQ PE8700 Service Manual page 80

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5
D
VOUT_RU7
VOUT_RU5
VOUT_RU3
VOUT_RU1
VOUT_GY7
VOUT_GY5
VOUT_GY3
VOUT_GY1
VOUT_BV7
VOUT_BV5
VOUT_BV3
VOUT_BV1
CLKIN
C
VIO20/M_DACT
SDA_DI
SCL_DI
BALLAST_CTRL
P12V
L8
P12V_IN
80 OHM
C28
C29
0.1U Z
0.1U Z
B
(IIC From Main CPU)
A
5
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1
2
1
2
J2
VOUT_RU6
3
4
3
4
5
6
5
6
VOUT_RU4
7
8
7
8
9
10
9
10
VOUT_RU2
11
12
11
12
13
14
13
14
VOUT_RU0
15
16
15
16
17
18
17
18
VOUT_GY6
19
20
19
20
21
22
21
22
VOUT_GY4
23
24
23
24
25
26
25
26
VOUT_GY2
27
28
27
28
29
30
29
30
VOUT_GY0
31
32
31
32
33
34
33
34
VOUT_BV6
35
36
35
36
37
38
37
38
VOUT_BV4
39
40
39
40
VOUT_BV2
43
44
43
44
45
46
45
46
VOUT_BV0
47
48
47
48
49
50
49
50
51
52
51
52
53
54
53
54
55
56
55
56
57
58
57
58
59
60
59
60
61
62
61
62
63
64
63
64
65
66
65
66
67
68
67
68
69
70
69
70
71
72
71
72
73
74
73
74
75
76
75
76
77
78
77
78
79
80
79
80
81
82
81
82
83
84
83
84
85
86
85
86
87
88
87
88
89
90
89
90
91
92
91
92
93
94
93
94
P5V_IN
95
96
95
96
97
98
97
98
99
100
99
100
20C1001100
INPUT SIGNALS FROM MAIN BOARD
R121 NC_R0603
SCL_DI
SDA_DI
R122 NC_R0603
4
MHSYNCZ
MVSYNCZ
LAMPLITZ
P3P3V
P3P3V_IN
L6
80 OHM
C24
C25
0.1U Z
0.1U Z
P5V
L7
80 OHM
C26
C27
0.1U Z
0.1U Z
P3P3V
TP51
SCL_D
R119
4.7K
TP50
TP49
SW2
2240138001
(IIC From Computer)
(Connector for DLP FALSH DOWNLOAD)
SDA_D
TP52
4
3
VOUT_BV[7..0]
VOUT_GY[7..0]
VOUT_RU[7..0]
LAMPLITZ
RESETZ
LAMPEN
RESETZ
PWRGOOD
R125
10K
P3P3V
SYNCVALID
R120
4.7K
J5
3
SCL_DTI
2
SDA_DTI
1
20L2021003
3
2
P3
R16
1K
Q1
LAMPD
1
MMBT2222AWT1
Q2
MMBT2222AWT1
R126
N C
R124
1K
R112
1K
R123
R111
10K
10K
3V3_SENSOR
L9
120 OHM
C34
C35
R26
0.047U K
4.7U Z
10K
(1206)
2V
R29
6.8K
2
1
2

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