Samsung S22A450BW Service Manual page 24








G12A2121
CN200
MGND1
1
9
17
2
10
18
3
11
19
4
12
20
5
13
21
6
14
22
7
15
23
8
16
24
MGND2
AGND_GND
100OHM
R217
DVI_HPD
DVI
AGND_GND
AGND_GND
LV03-_LVDS
LV03+_LVDS
LV04-_LVDS
LV04+_LVDS
4-8
 
 
FT200
1 8
2 7
3 6
4 5
EXC28CG900U
1
2
3
DVI_GND
4
5
DVI_5V_PW
DVI_5V_PW
1
2
3
4
R216
1KOHM
1/16W
AGND_GND
1/16W
ZD200
C208
100NF
16V
D209
1 6
2 5
3 4
AGND_GND AGND_GND
AGND_GND
AGND_GND
IC200
1
A0
2
A1
3
A2
4
GND
LVDS(DUAL)
CN400
LV0M
30
LV0P
29
LV1M
28
LV1P
27
LV2M
26
LV2P
25
24
LVCLK1M
23
LVCLK1P
22
LV3M
21
LV3P
20
LV4M
19
LV4P
18
17
LV5M
16
LV5P
15
14
LV6M
13
LV6P
12
LVCLK2M
11
LVCLK2P
10
LV7M
9
LV7P
8
7
6
5
4
3
2
1
10KOHM
DELETE WHEN NO DVI CONNECTOR
D200
10
OUT_LINES
IN_LINES
9
IN_LINES OUT_LINES
8
GND
GND
7
IN_LINES OUT_LINES
6
IN_LINES OUT_LINES
AOZ8804DI
FT201
AGND_GND
8 1
IN_LINES
7 2
IN_LINES
6 3
GND
5 4
IN_LINES
5
EXC28CG900U
IN_LINES
AOZ8804DI
AGND_GND
AGND_GND
R210
1KOHM
1/16W
R211
100OHM
1/16W
R212
100OHM
1/16W
R214 R215
4.7KOHM 4.7KOHM
8
VCC
7
WC_D
WP
6
DDC_SCL_D
SCL
5
DDC_SDA_D
SDA
C206
100NF
16V
AGND_GND
AGND_GND
LVDS(SINGLE)
MGND2
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
PANEL_5V_PW
8
7
6
5
4
3
2
1
MGND1
AGND_GND
AGND_GND
R200
10OHM
DVI_RX2-
R201
10OHM
DVI_RX1-
R202
10OHM
DVI_RX0-
R203
10OHM
DVI_RX2+
R204
10OHM
DVI_RX1+
R205
10OHM
DVI_RX0+
D201
10
OUT_LINES
9
OUT_LINES
8
GND
7
OUT_LINES
6
OUT_LINES
AGND_GND
AGND_GND
R206
10OHM
DVI_RXC+
R207
10OHM
DVI_RXC-
MAIN_5V_PW
MAIN_5V_PW
R213
10KOHM
C207
R208
22OHM
DDC_SCL_D
R209
22OHM
DDC_SDA_D
AGND_GND
R219
100OHM
EDID_PROTECT
1/16W
EDID_4.3V_PW
EDID_4.3V_PW
CN401
MGND2
MGND1
CHK_DVI
16V
100NF