10. Schematic Diagram
SCL
CSZ
SDA
HWRESET
INT
AUDIO/L+
AUDIO/R+
AUDIO/L-
AUDIO/R-
MUTE
AdjBACKLITE
VOL_ADJ
onBACKLITE
RA5
RA4
RA3
RA2
RA0
RA1
RA[0..5]
GA5
GA4
GA1
GA3
GA2
GA0
GA[0..5]
BA0
BA3
BA2
BA1
BA4
BA5
BA[0..5]
RB1
RB0
RB2
RB3
RB4
GB0
GB1
RB5
GB2
GB4
GB3
BB1
BB2
BB0
GB5
BB4
BB3
BB5
G+
R+
RB[0..5]
GB[0..5]
BB[0..5]
B-
R-
B+
G-
CLK+
CLK-
CLKP_A
CLKP_B
CLKN_A
CLKN_B
STV
GVON
OE
OSTH
CKV
ESTH
STB
DDC_CLK
DDC_DAT
VCM_PWM
ST_DET2
ST_DET1
onPANEL1
onPANEL
XAO
V19V
VAA
VGH
V5A
VGL
VGA_5V
GMA[1..10]
VCM
V33P
V5A_ESD
POL
GVOFF
AD0
AD3
AD1
AD2
RIN
SOG
BIN
GNDR
GNDB
GIN
GNDG
HSYNC
VSYNC
V33D
V18
VPLL
VPO
VAD
VDD
VDVI
VDPLL
V33D
V33A
V33A
V33A
V33A
V18
VDPLL
V33D V18
VDVI
VPLL
VAD
VPO
VDD
VDVI
V5A
10/20
1
2
L1
BK1608LL121
L1
BK1608LL121
C4
1206/10u/16V/Y
C4
1206/10u/16V/Y
R116
OPEN
R116
OPEN
C12
1206/10u/16V/Y
C12
1206/10u/16V/Y
C23
1206/10u/16V/Y
C23
1206/10u/16V/Y
B3
DVI
ST_DET2
G+
R+
B-
R-
B+
G-
CLK+
CLK-
V5A
V5A_ESD
C6
1206/10u/16V/Y
C6
1206/10u/16V/Y
RIN0
63
GIN0
60
SOGIN0
61
BIN0
58
RIN0M
62
GIN0M
59
BIN0M
57
HSYNC0
37
VSYNC0
38
R+
40
R-
41
G+
43
G-
44
B+
46
B-
47
CK+
49
CK-
50
REXT
52
REFP
66
REFM
67
ALE/CSZ
69
WRZ/SDA
70
RDZ/SCL
71
HWRESETZ
32
INT
72
PWM0
73
PWM1
74
NC
106
NC
107
AVD
D
55
AV
DD_
MP
LL
35
AV
DD_
DV
I
45
BYPASS
3
AV
DD_
DV
I
51
VDDP
11
VDDP
21
VDDP
84
VDDP
94
VDDP
104
VDDP
114
VDDP
126
VDDC
18
VDDC
87
VDDC
97
VDDC
117
AVSS_D
VI
39
AVSS
56
AVSS_M
PLL
36
AVSS_LPLL
2
AVSS_PLL
54
AVSS_D
VI
42
G
NDP
10
G
NDP
20
G
NDP
85
G
NDP
95
G
NDP
115
G
NDP
127
G
NDC
19
G
NDC
86
G
NDC
96
G
NDP
105
G
NDC
116
XIN
33
XOUT
34
RA1P
108
RA1N
109
RA2P
110
RA2N
111
RA3P
112
RA3N
113
GA1P
98
GA1N
99
GA2P
100
GA2N
101
GA3P
102
GA3N
103
BA1P
88
BA1N
89
BA2P
90
BA2N
91
BA3P
92
BA3N
93
RB1P
16
RB1N
17
RB2P
22
RB2N
23
RB3P
24
RB3N
25
BUSTYPE
6
NC
7
GB1P
8
GB1N
9
GB2P
12
GB2N
13
GB3P
14
GB3N
15
NC
122
NC
123
BB1P
124
BB1N
125
BB2P
128
BB2N
1
BB3P
4
BB3N
5
CLKAP
118
CLKAN
119
CLKBP
120
CLKBN
121
ESP
75
OSP
76
AD1/EINV
77
AD2/OINV
78
GPO0
83
GPO1
82
GPO2
81
GPO3
80
GPO4
79
DDC1_CLK/GPO8
29
DDC1_DAT/GPO7
28
AD0/GPO6
30
AD3/GPO5
31
AVD
D
_PLL
53
AVD
D
65
AVSS
64
AVSS_D
VI
48
AVSS
68
U1
TSU17AK/57AK
U1
TSU17AK/57AK
C129
NC
C129
NC
B4
MPU
AudioL-
AudioR-
CSZ
SCL
SDA
ST_DET2
ST_DET1
DDC_CLK
DDC_DAT
INT
onBACKLITE
HWRESET
VCM_PWM
MUTE
onPANEL
onPANEL1
XAO
V5A
AD0
AD1
AD2
AD3
V19V
VGA_5V
C8
0603/100n/25V/Y
C8
0603/100n/25V/Y
C11
0603/100n/25V/Y
C11
0603/100n/25V/Y
L6
BK1608LL121
L6
BK1608LL121
L5
BK1608LL121
L5
BK1608LL121
C14
0603/100n/25V/Y
C14
0603/100n/25V/Y
C24
0603/100n/25V/Y
C24
0603/100n/25V/Y
C13
0603/100n/25V/Y
C13
0603/100n/25V/Y
L3
BK1608LL121
L3
BK1608LL121
C25
0603/100n/25V/Y
C25
0603/100n/25V/Y
B5
AUDIO
AUDIO/L-
AUDIO/R-
AUDIO/L+
AUDIO/R+
MUTE
VOL_ADJ
V5A
C15
0603/100n/25V/Y
C15
0603/100n/25V/Y
C26
0603/100n/25V/Y
C26
0603/100n/25V/Y
C21
0603/22p/50V/N
C21
0603/22p/50V/N
C10
1206/10u/16V/Y
C10
1206/10u/16V/Y
C27
0603/100n/25V/Y
C27
0603/100n/25V/Y
L4
BK1608LL121
L4
BK1608LL121
C2
0603/100n/25V/Y
C2
0603/100n/25V/Y
C7
0603/100n/25V/Y
C7
0603/100n/25V/Y
B8
PANEL
ESTH
OSTH
GVON
STB
RA[0..5]
GA[0..5]
BA[0..5]
RB[0..5]
GB[0..5]
BB[0..5]
POL
GVOFF
STV
OE
CKV
GMA[1..10]
VCM
V33P
VGH
VAA
VGL
CLKN_A
CLKP_A
CLKN_B
CLKP_B
XAO
C3
0603/100n/25V/Y
C3
0603/100n/25V/Y
C1
1206/10u/16V/Y
C1
1206/10u/16V/Y
C22
0603/100n/25V/Y
C22
0603/100n/25V/Y
C20
0603/22p/50V/N
C20
0603/22p/50V/N
B2
VGA
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
DDC_DAT
DDC_CLK
ST_DET1
SOG
HSYNC
V5A
VGA_5V
V5A_ESD
B6
DC/DC
AdjBACKLITE
onBACKLITE
onPANEL
VGH
VGL
VAA
V5A
V19V
L2
BK1608LL121
L2
BK1608LL121
R1 0603/390R/1%
R1 0603/390R/1%
C9
0603/100n/25V/Y
C9
0603/100n/25V/Y
C16
0603/100n/25V/Y
C16
0603/100n/25V/Y
Y1
14.31818 MHz
Y1
14.31818 MHz
C5
0603/100n/25V/Y
C5
0603/100n/25V/Y
C17
0603/100n/25V/Y
C17
0603/100n/25V/Y
C18
0603/100n/25V/Y
C18
0603/100n/25V/Y
R117
0603/4.7K/5%
R117
0603/4.7K/5%
C19
0603/100n/25V/Y
C19
0603/100n/25V/Y
B7
POWER
VAA
VCM_PWM
VCM
GMA[1..10]
V33P
V5A
onPANEL1
V18
V33D
Model
Title
Date
Rev:
ViewSonic Corporation
INTERVER
ViewSonic Corporation
Confidential - Do Not Copy
VE720m-1_VE720mb-1
61