BenQ DLP PROJECTOR PE8700 - Manual (Page 89)

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
OP_A22
LAMPLITZ
OP_A0
OP_A21
OP_A13
OP_A15
OP_A8
OP_A11
OP_HSYNC
POWERON
OCLK_OUT
OP_A9
DLP_RESETZ
OP_A17
OP_A7
OP_A23
OP_A3
SDA
OP_A1
POWER
OP_A12
OP_A5
OP_VSYNC
OP_A14
OP_A2
SCL
OP_A18
OP_ENABLE
OP_A16
OP_A19
OP_A20
OP_A4
OP_A10
OP_A6
OP_A21
OP_A23
OP_A13
OP_A15
OP_A11
OP_A9
OP_A17
OP_A19
OP_A7
OP_A3
OP_A1
OP_A5
OP_A22
OP_A20
OP_A12
OP_A14
OP_A18
OP_A16
OP_A8
OP_A4
OP_A10
OP_A6
OP_A0
OP_A2
SDA
SCL
LAMPLITZ
OP_VSYNC
DLP_RESETZ
OCLK_OUT
OP_ENABLE
POWERON
12VA
OP_HSYNC
5VS
5VA
3VA
3VS
POWER
5VA
5VS
3VS
3VA 3VA
PWRGOOD
SYNCVALID
PWRGOOD
SYNCVALID
Ballast_Ctrl
Ballast_Ctrl
+3VA
+5VA
+12VA +12VA
+3VS
+5VS
+3VA
+5VA
+3VA
+5VS
+5VA
+3VS
+12VA
+3VA
+5VA
OP_A[0..23]
OCLK_OUT
OP_ENABLE
OP_HSYNC
OP_VSYNC
Title
Size Document Number R e v .
Date: Sheet o f
Project Code
Reviewed By Approved By Prepared By
Model Name
PCB P/N PCB Rev.
Benq Corporation
OEM/ODM Model Name
99.J5877.R22-C3-304-003
DMD BOTTOM BOARD
2 2
ALEX HY TSENG BEN CHEN
48.J5824.S02 S02
ANGEL HU
HT720G 99.J5877.001
0
Wednesday, January 15, 2003
NA
(OP_ENABLE)
(CLK_OUT)
(OP_ENABLE)
(CLK_OUT)
(1206)
(1206)
(1206)
(1206)
(1206)
(For HD2) (For HD2)
(For HD2) (For HD2)
(For HD2) (For HD2)
L4
500 OHM
+ C7
22U
35V
1
2
C2
0.1U K
+ C9
22U
35V
1
2
C10
0.1U K
L5
500 OHM
J1
20C1001100
1
1
3 3
5 5
7 7
9 9
11 11
13 13
15 15
17 17
19
19
21
21
23
23
25
25
27 27
29 29
31 31
33 33
35 35
37 37
39 39
43
43
45
45
47
47
49
49
51
51
53 53
55 55
57 57
59 59
61 61
63 63
65 65
67
67
69
69
71
71
73
73
75
75
77 77
79 79
81 81
83 83
85 85
87 87
89 89
91 91
93
93
95
95
97
97
99
99
2
2
4 4
6 6
8 8
10 10
12 12
14 14
16 16
18 18
20
20
22
22
24
24
26
26
28 28
30 30
32 32
34 34
36 36
38 38
40 40
44
44
46
46
48
48
50
50
52
52
54 54
56 56
58 58
60 60
62 62
64 64
66 66
68
68
70
70
72
72
74
74
76
76
78 78
80 80
82 82
84 84
86 86
88 88
90 90
92 92
94
94
96
96
98
98
100
100
L3
500 OHM
+ C5
22U
35V
1
2
C4
0.1U K
L2
500 OHM
+ C3
22U
35V
1
2
C6
0.1U K
L1
500 OHM
J3
20E1006206
1
1
2
2
3 3
4 4
5 5
6 6
7
7
8
8
9 9
10 10
11 11
12 12
J2
20C1001100
1
1
3 3
5 5
7 7
9 9
11 11
13 13
15 15
17 17
19
19
21
21
23
23
25
25
27 27
29 29
31 31
33 33
35 35
37 37
39 39
43
43
45
45
47
47
49
49
51
51
53 53
55 55
57 57
59 59
61 61
63 63
65 65
67
67
69
69
71
71
73
73
75
75
77 77
79 79
81 81
83 83
85 85
87 87
89 89
91 91
93
93
95
95
97
97
99
99
2
2
4 4
6 6
8 8
10 10
12 12
14 14
16 16
18 18
20
20
22
22
24
24
26
26
28 28
30 30
32 32
34 34
36 36
38 38
40 40
44
44
46
46
48
48
50
50
52
52
54 54
56 56
58 58
60 60
62 62
64 64
66 66
68
68
70
70
72
72
74
74
76
76
78 78
80 80
82 82
84 84
86 86
88 88
90 90
92 92
94
94
96
96
98
98
100
100
+ C1
22U
35V
1
2
C8
0.1U K