![background image](http://html1.mh-extra.com/html/benq/pe8700-dlp-projector-hd/pe8700-dlp-projector-hd_service-manual_2734933089.webp)
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
<Size>
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
Summary of Contents for PE8700 - DLP Projector - HD
Page 16: ...15 Appendix C Drawings and Attachments Drawing 1 Top view of BENQ PE8700 video projector ...
Page 17: ...16 ...
Page 26: ...25 6 Packaging Description ...
Page 27: ...26 7 Appearance Description ...
Page 28: ...27 ...