Schematic; Main Board - HP 2009M Service Manual

20" LCD Color Monitor

7. Schematic

7.1 Main Board

H_Sy nc
V_Sy nc
R111
DDC1_SCL DSUB_SCL
3 DDC1_SCL
100R 1/16W 5%
R114
DDC1_SDA DSUB_SDA
3 DDC1_SDA
100R 1/16W 5%
JACK
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-
CN102
U103 ESD_DVCC
AZC099-04S
1 6
I/O1 I/O4
2 5
GND VDD
3 4
I/O2 I/O3
cl o se to U10 3
R101 0R05 1/10W 5% R103 1K 1/16W 5%
R105 1K 1/16W 5%
R106 R107 C104 C105
2K2 1/16W 5% 2K2 1/16W 5% 22pF 22pF
CN101
DB15
10 DSUB_5V
15 5 VGA_PLUG
9 DSUB_5V
14 4
8 VGA_B-
13 3 VGA_B+
7 VGA_G-
12 2 VGA_G+
6 VGA_R-
11 1 VGA_R+ ZD102 ZD101 C111
RLZ5.6B RLZ5.6B 0.1uF/16V
DVI_5V
R118 100R 1/16W 5%
R119 100R 1/16W 5%
R120 10K 1/16W 5%
C116
0.1uF/16V
R124
R125
R126
R127
R128
R129
R131
R132
U104 ESD_DVCC U105 ESD_DVCC
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
C117 C118
NC NC
cl o se to U1 04 cl o se to U1 05
DSUB_H 3
DSUB_V 3
U101
ESD_AVCC
DSUB_SCL 1 6 H_Sy nc
I/O1 I/O4
2 5
GND VDD
DSUB_SDA 3 4 V_Sy nc
I/O2 I/O3
C108
AZC099-04S NC
cl ose to U1 0 1
U102
ESD_AVCC
VGA_R+ 1 6 VGA_B+
I/O1 I/O4
2 5
GND VDD
VGA_G+ 3 4
I/O2 I/O3
C113
AZC099-04S
NC
cl ose to U1 0 2
DDC2_SCL
DDC2_SCL 3
DDC2_SDA
DDC2_SDA 3
10R 1/16W 5% RX0P
RX0P 3
10R 1/16W 5% RX0N
RX0N 3
10R 1/16W 5% RX1P
RX1P 3
10R 1/16W 5% RX1N
RX1N 3
10R 1/16W 5% RX2P
RX2P 3
10R 1/16W 5% RX2N
RX2N 3
10R 1/16W 5%
RXCP 3
10R 1/16W 5%
RXCN 3
Close to U401
R130
10K 1/16W 5%
6K8 1/16W 5%
VGA_PLUG R134
C119 DVI_HPD R133 10K 1/16W 5%
NC
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
18
FB101
VGA_B+ 1 2 R102
BEAD
R104 C102
75R 1/16W 5% 5pF/50V
VGA_B- R108
R109
FB102
VGA_G+ 1 2 R110
BEAD
R112 C109
75R 1/16W 5% 5pF/50V
VGA_G- R113
FB103
VGA_R+ 1 2 R115
BEAD
R116 C114
75R 1/16W 5% 5pF/50V
VGA_R- R117
DSUB_5V CMVCC_1
D103
BAV70
C122
0.22uF16V
U106 R139
1 8
A0 VCC
2 7 10K 1/16W 5%
A1 WP
3 6
A2 SCL
4 5
VSS SDA
M24C02-WMN6TP
DVI_5V CMVCC_1
D104 FB405
BAV70
VCC3.3
FB407
120OHM
C123
0.22uF16V
U107 R140
1 8 10K 1/16W 5%
DET_CABLE 3
A0 VCC
2 7
A1 WP
C120 3 6
A2 SCL
NC
4 5
VSS SDA
M24C02-WMN6TP
Victory Electronics Co . , Ltd. ) OEM MODEL
G3344-1-X-X-2-081201 TPV MODEL
17W~22W
2.0.INPUT PCB NAME
Monday , December 01, 2008 Sheet 2 of 6
HP 2009M&2009F
100R 1/16W 5% C101
DSUB_B+ 3
0.047uF
100R 1/16W 5% C103
DSUB_B- 3
0.047uF
470R 1/16W 5% C106
DSUB_SOG 3
1000pF
100R 1/16W 5% C107
DSUB_G+ 3
0.047uF
100R 1/16W 5% C110
DSUB_G- 3
0.047uF
100R 1/16W 5% C112
DSUB_R+ 3
0.047uF
100R 1/16W 5% C115
DSUB_R- 3
0.047uF
ESD_AVCC
DDC1_SCL
DDC1_SDA
DDC_WP
3
CMVCC
120OHM
C432
0.1uF/16V
ESD_DVCC
DDC2_SCL
DDC2_SDA
DDC_WP 3
B
Size
Rev D
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