ViewSonic VE710b-1 Service Manual page 41

5
Q6 SI2301DS
VDD3V3
1 3
R72 C72
C73
2200P/6
2200P/6
D
82K/6
D
3
R76
G 2 1
10K/6
S
Q8
DTC144EUA
2
VDDCTRL_1 4
C
3
B 2 1
E
CN7
C
1
5 FB0N
2
5 FB0P
3
4
5 FB1N
5
5 FB1P
6
7
5 FB2N
8
5 FB2P
9
10
5 FG0N
11
5 FG0P
12
13
5 FG1N
14
5 FG1P
15
16
5 FG2N
17
5 FG2P
18
19
5 FCLKN
20
5 FCLKP
21
22
5 F R0N
23
B 5 FR0P
24
25
5 F R1N
26
5 FR1P
27
28
5 F R2N
29
5 FR2P
30
31
5 FXDIO
32
5 XSTB
33
5 POL
34
5 BXDIO
35
36
5 YCLK
37
5 YD IO
38
5 YOE
39
40
41
42
L CDVDD L26 0/8
43
L27 0/8/NC
44
L28 0/8
45
L29
46
0/8
47
L CDVCC L30 0/8
A
48
49
50
C80 C81 AF750B-A2G1T
0.1U/6 0.1U/6
5
ViewSonic Corporation
4
VCC12 LCDVCC5
L CDVDD
L CDVDD
R103 R104
0/ NC
R73 C74 C75 0/8
10K/6 0.1U/6 330U/16V
R74
82K/6
R77
82K/6
Q9
DTC144EUA
2
C
CN8 B 2
1
5 BB2P
2
5 BB2N
3
4
5 BB1P
5
5 BB1N
6
7
5 BB0P
8
5 BB0N
9
10
5 BG2P
11
5 BG2N
12
13
5 BG1P
14
5 BG1N
15
16
5 BG0P
17
5 BG0N
18
19
5 BCLKP
20
5 BCLKN
21
22
5 BR2P
23
5 BR2N
24
25
5 BR1P
26
5 BR1N
27
28
5 BR0P
29
5 BR0N
30
AF730B-A2G1T
H3
2 9
3 8
1
4 7
5 6
MTH276D126
H1
2 9
3 8
1
4 7
5 6
MTH276D126
4
Confidential – Do Not Copy
38
3
Q7 SI2301DS L CDVCC
L CDVCC
1 3
C76 R75 C78
C77
2200P/6
10K/6 0.1U/6
2200P/6
D
3
G 2 1
S
VDDCTRL_2 4
3
1
E
U7
R83
8
DRIVE SWITCH
0.3/1206/NC
7
SENSE EMITTER
6
VCC12
VCC TIMING
5
CII GND
C86
0.1U/8/NC MC34063/NC
R85 3.6K/F/6/NC
R86
GND
1.2K/F/6/NC
GND
H4
2 9
3 8
1
4 7
5 6
MTH276D126
H2
2 9
3 8
1
4 7
5 6
MTH276D126
3
VE710b/s-1
2
CN9
BR1P
1
1
BR0P
3
3
LVB2M
5
5
4 LVB2M GND
7
7
BCLKP
9
9 10
FCLKN
11
11 12
FB0N
13
13 14
GND
15
15 16
FB1N
17
17 18
FB2N
19
19 20
C79 LVACKM
21
LVACKM
21 22
4 FG0N
23
23 24
330U/16V
25
25 26
GND
27
27 28
L CDVCC
29
29 30
1841 30P/NC
1
D29 EC10QS04/NC
2 1 2
3
L32
4
47UH/NC GND
LCD
C87 R87 C88 C89 C90
470P/6/NC 47K/6/NC 1N/6/NC 0.1U/6/NC 330U/16V/NC
GND GND GND GND GND GND
Title
PANEL INTERFACE
Size Document Number
Date: Monday, November 10, 2003
2
1
BR1N
2
2
BR0N
4
4
LVB2P
6
LVB2P 4
6
GND
8
8
BCLKN L CDVCC
10
FCLKP
12
FB0P
14
GND R81
16
D
FB1P 3.6K/F/6/NC
18
FB2P
20
LVACKP 4
22
LVACKP
FG0P
24
POL
26
L CDVCC
28
L CDVCC
30
R82
1.2K/F/6/NC
GND
GND
C
LCDVCC5
B
PROJECT : VE710s/b A
R e v
B
DISPLAY
Sheet 6 o f 7
1