Input - ViewSonic VX2262WM - 22" LCD Monitor Service Manual

11.2 Input

According to NDS's request to change type of R102 from 0402 to 0603.
H_Sy nc R102 0R05 1/10W 5%
V_Sy nc
R106
2K2 1/16W 5%
CN101
R101
DDC1_SCL DSUB_SCL 15
2 DDC1_SCL
100R 1/16W 5% 14
13
R113
DDC1_SDA DSUB_SDA 12
2 DDC1_SDA
100R 1/16W 5% 11
DB15
Due to the VDD of AZC099-04S has to keep power.
Change the power source from CMVCC to MVCC.
CN102
8
VSYNC
15 DVI_HPD
SY NC GND
6
DDC SCL
7
DDC SDA
14
+5V
16
HPD
11
1/3shield
3
2/4shield
19
0/5shield
22
clk shield
18
DAT0+
17
DAT0-
10
DAT1+
9
DAT1-
2
DAT2+
1
DAT2-
13
DAT3+
12
DAT3-
5
DAT4+
4
DAT4-
21
DAT5+
20
DAT5-
23
clk+
24
clk-
JACK
ESD_VCC
U107
AZC099-04S
1 6
I/O1 I/O4
2 5
GND VDD
3 4
I/O2 I/O3
候綼 U1 07
GND POWER DGND
ViewSonic Corporation
R103 1K 1/16W 5%
DSUB_H
R104 1K 1/16W 5%
DSUB_V
R107 C103 C104
2K2 1/16W 5% 22pF
22pF
U104
DSUB_SCL 1
I/O1
2
GND
DSUB_SDA 3
DSUB_5V
I/O2 I/O3
10 AZC099-04S
5 VGA_PLUG
9 DSUB_5V
4
8 VGA_B-
3 VGA_B+
7 VGA_G- ZD105
ZD104
2 VGA_G+
RLZ5.6B RLZ5.6B
U103
6 VGA_R-
1 VGA_R+ VGA_G+ 1
I/O1
2
GND
VGA_R+ 3
I/O2 I/O3
AZC099-04S
DVI_5V
R118 100R 1/16W 5%
R119 100R 1/16W 5%
R120 10K 1/16W 5%
C115
0.1uF/16V
R126
R127
R128
R129
R130
R131
R132
R134
ESD_VCC ESD_VCC
U105 U106
AZC099-04S AZC099-04S
1 6 1 6
I/O1 I/O4 I/O1 I/O4
2 5 2 5
GND VDD GND VDD
3 4 3 4
I/O2 I/O3 I/O2 I/O3
C120 C118
NC NC
候綼 U1 06
候綼 U105
Confidential - Do Not Cop
MVCC
VGA_B+ 1
D109
BAT54C
2
1 2
2
ESD_VCC
VGA_B-
ESD_VCC
6 H_Sy nc
I/O4
5
VDD
4 V_Sy nc VGA_G+ 1
C112
NC
候綼 U10 3
VGA_G-
ESD_VCC
6
I/O4
5
VDD
4 VGA_B+ VGA_R+ 1
C101
NC
候綼 U10 1
VGA_R-
DVI_5V
DDC2_SCL
DDC2_SCL 2
DDC2_SDA
DDC2_SDA 2
R140
NC
R122
NC
Q101
NC
10R 1/16W 5% RX0P
RX0P 2
10R 1/16W 5% RX0N
RX0N 2
10R 1/16W 5% RX1P
RX1P 2
10R 1/16W 5% RX1N
RX1N 2
10R 1/16W 5% RX2P
RX2P 2
10R 1/16W 5% RX2N
RX2N 2
10R 1/16W 5% RXCP
RXCP 2
10R 1/16W 5% RXCN VCC3.3
RXCN 2
R133
10K 1/16W 5%
DVI_HPD R135 10K 1/16W 5%
C119
NC VGA_PLUG R139 6K8 1/16W 5%
T P V ( Top Victory Electronics
G2883-1-1-X-1-080327
絬 隔 瓜 絪 腹
Key Component 2.0.INPUT
Date Tuesday , April 29, 2008
- 71 –
FB102
2 R105 100R 1/16W 5% C102
BEAD 0.047uF
R108 C105
5pF/50V
75R 1/16W 5%
R109 100R 1/16W 5% C106
0.047uF
R110 470R 1/16W 5% C107
FB103
2 R111 100R 1/16W 5% C108
BEAD 0.047uF
R112 C109
5pF/50V
75R 1/16W 5%
R114 100R 1/16W 5% C110
0.047uF
FB101
2 R115 100R 1/16W 5%
C111
BEAD
0.047uF
R116
C113
75R 1/16W 5% 5pF/50V
R117 100R 1/16W 5% C114
0.047uF
CMVCC
R123
R121 NC
HDCP_CTRL R124 R125
2
4K7 1/16W 5% 4K7 1/16W 5%
NC
DDC1_SCL
DDC1_SDA
DDC_WP
2
CMVCC
FB104
0R05 1/10W 5%
0R05 1/10W 5%
C121 D108 C122
NC BAT54C
NC
R136
R137 R138
4K7 1/16W 5%
4K7 1/16W 5% 4K7 1/16W 5%
2
DET_CABLE DDC2_SCL
DDC2_SDA
2
DDC_WP
Co . , Ltd. ) OEM MODEL NEW Q SERIES
TPV MODEL
CBPC8MM8VWJ1
PCB NAME 715 G28 83-1 -1
Sheet 2 of 5
VX2262wm/wmp
DSUB_B+ 2
DSUB_B- 2
DSUB_SOG 2
1000pF
DSUB_G+ 2
DSUB_G- 2
DSUB_R+ 2
DSUB_R- 2
DSUB_5V
D104
BAT54C
C116
NC
U101
8 1
VCC A0
7 2
WP A1
6 3
SCL A2
5 4
SDA VSS
NC / M24C02-WMN6TP
DVI_5V
FB105
C117
0.22uF
U102
8 1
VCC A0
7 2
WP A1
6 3
SCL A2
5 4
SDA VSS
M24C02-WMN6TP
B
Size
Rev C
称爹