ViewSonic VE700-1 Service Manual page 36

R_IN[0..7]
R_IN[0..7]
3_3VSD
121
R_IN15
122
R_IN16
123
R_IN17
G_IN[0..7] 124
G_IN[0..7] GND
G_IN0 125
G_IN00
G_IN1
126
G_IN01
G_IN2 127
G_IN02
G_IN3
128
G_IN03
129
VDD
G_IN4 130
G_IN04
G_IN5
131
G_IN05
132
ADC_CLK0
G_IN6 133
G_IN06
G_IN7
134
G_IN07
135
GND
136
G_IN10
137
G_IN11
138
ADC_CLK1
139
G_IN12
140
G_IN13
141
VDD
142
G_IN14
143
G_IN15
144
G_IN16
145
G_IN17
B_IN[0..7]
146
B_IN[0..7]
GND
B_IN0
147
B_IN00
B_IN1 148
B_IN01
B_IN2
149
B_IN02
150
VDD
B_IN3 151
B_IN03
B_IN4
152
B_IN04
B_IN5 153
B_IN05
B_IN6 154
B_IN06
B_IN7
155
B_IN07
156
GND
R79 33
157
ASIC_H
HSYNC_I
R80 33
158
MCU_VS_OUT VSYNC_I
159
DE_IN
160
VDD
C120 C121
33 33
3V3
L21
BEAD
5V L22
NC
C122
U11
0.1U
1 8 R81 R82
A0 VDD
4.7K 4.7K
2 7
A1 WP
3 6
A2 SCL
4 5
VSS SDA
24LC16 3V3b
U20
1 5
ROM_RW OE_ VCC
2 4
A Y
ROM_SCL
NC(74AHC1G125)
ROM_SDA
ASIC_SCL
ASIC_SDA
12MHZ
ASIC_RESET_
3V3b L24 3_3VSD
BEAD
C124 C125 C126
47U/16V 0.1U 0.1U
FCLK1
1
2
HSYNC_X_BAR
R88
3
22
4
HSYNC_X C138
NC
R89
22
PLL1_PD
U22
SD1010
G_OUT6_O
G_OUT5_O
G_OUT4_O
G_OUT3_O
G_OUT2_O
G_OUT1_O
G_OUT0_O
G_OUT7_E
G_OUT6_E
G_OUT5_E
G_OUT4_E
G_OUT3_E
G_OUT2_E
G_OUT1_E
G_OUT0_E
R_OUT7_O
R_OUT6_O
R_OUT5_O
R_OUT4_O
R_OUT3_O
R_OUT2_O
R_OUT1_O
R_OUT0_O
R_OUT7_E
R_OUT6_E
R_OUT5_E
R_OUT4_E
VSYNC_X
HSYNC_X
R85
33
R83 33
R87 R84 33
33
R86 33
C127 C128 C129 C130 C131 C132 C133 C134
0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U
U12
L25 5V
8
FBIN CLK2
BEAD
7 L26
IN VDD
BEAD
L27
6
GND CLK1
L28 BEAD
BEAD
5
FSO OE
C139 C140 C141
C143
AV9173-01
0.01u
0.1u 10u/10v
0.01u
U13
1 8
FIN OUT2
2 7
IN VDD
3 6
GND OUT1
4 5
FS0 FS1
(NC)W170-01
R90
0
ViewSonic Corporation
LP1
33LP
BE7
5
BE6
6
BE5
7
BE4
8
80 GO6
79 GO5 LP3
GO4 33LP
78
77
VDD
BE3
76 GO3 5
GO2
75
BE2
74 GO1 6
GO0
73
BE1
72 7
GND
71
GND
BE0
GE7
70 8
GE6
69
68 GE5
67
VDD
GE4
66
65 GE3
GE2
64
GE1
63
62 GE0
61
GND
RO7
60
59 RO6
RO5
58
RO4
57
56
VDD
RO3
55
RO2
54
53 RO1
RO0
52
51
GND
50 RE7
RE6
49
48 GE7 5
GND
47 RE5
GE6
46 6
VDD
45
VDD
RE4 GE5
44 7
43
GND
42 GE4 8
HSYNC_X
41
HSYNC_X
GE3
GE2
GE1
GE0
LCD_DE
L23 BEAD
LCD_CLK
C123
LCD_VS
NC
LCD_HS
OSD_VS
OSD_VS
OSD_HS
OSD_HS
LP9
VCLK1 33LP
FCLK1 RE7
5
RE6 6
VCLK00
RE5
7
FBLK
RE4
8
OSD_B
OSD_G
OSD_R
LP11
33LP
C135 C136 C137
RE3
5
0.1U 0.1U 0.1U
RE2
6
RE1 7
RE0
8
VCLK1
C142
L29
NC
NC
L30
NC
OSD_CLK
C144
NC
33
LP2
33LP
BB[0..7]
BO7
4 BB7 BB[0..7] 5 4
BO6
BB6
3 6 3
BO5
BB5
2 7 2
BO4
1 BB4 8 1
CR1
(NC)CP
LP4
33LP
BO3
4 BB3 5 4
BO2
BB2
3 6 3
BO1
BB1
2 7 2
BO0
BB0
1 8 1
CR3
(NC)CP
LP5
LP6 33LP
33LP
GB[0..7] GO7
5
4 GB7 GB[0..7]
GO6 6
GB6
3
GO5 7
GB5
2
GO4
8
1 GB4
CR6
(NC)CP
LP7
LP8 33LP
33LP
GO3
5
5 4 GB3
GO2
6
GB2
6 3
GO1 7
GB1
7 2
GO0
8
8 1 GB0
CR8
(NC)CP
LP10
RB[0..7] 33LP
RB7 RB[0..7]
4
RO7
5
3 RB6
RO6
6
RB5
2
RO5 7
RB4
1
RO4 8
CR9
(NC)CP
LP12
33LP
RB3
4
RO3 5
RB2
3
RO2
6
2 RB1
RO1
7
RB0
1
RO0 8
CR11
(NC)CP
Title
QPWB-5408T8---C
Size Document Number
C
Date: Wednesday, March 20, 2002
VE 00-1
Confidential – Do Not Copy
VA720-2
BA[0..7]
BA7 BA[0..7]
BA6
BA5
BA4
CR2
(NC)CP
BA3
BA2
BA1
BA0
CR4
(NC)CP
GA[0..7]
GA7 GA[0..7]
4
3 GA6
2 GA5
GA4
1
CR5
(NC)CP
GA3
4
GA2
3
2 GA1
GA0
1
CR7
(NC)CP
RA[0..7]
RA7 RA[0..7]
4
RA6
3
2 RA5
1 RA4
CR10
(NC)CP
4 RA3
RA2
3
RA1
2
1 RA0
CR12
(NC)CP
Rev
SD1210A-2
C
Sheet 7 of 9