8
.
8
.
HDMI CONNECTORS
HDMI-2(HDMI INTERFACE_B)
HDMI-1(HDMI INTERFACE_A)
HDMIB_5V
HDMIA_5V
HDMIB_HPD_R
HDMIA_HPD_R
DDC_CLK0
A_CEC
DDC_DAT0
DDC_DAT1
DDC_CLK1
A_CEC
HDMIB_RX_CLK_DP 5
HDMIB_RX0_DN 5
HDMIB_RX2_DP 5
HDMIB_RX2_DN 5
SIS_HDMIB_SDA
4
HDMIB_RX1_DP 5
SIS_HDMIB_HPD
5
HDMIB_RX_CLK_DN
5
HDMIB_RX1_DN 5
HDMIB_5VDET 5
HDMIB_RX0_DP 5
SIS_HDMIB_SCL
4
HDMIA_RX0_DN 5
HDMIA_RX2_DP 5
HDMIA_RX2_DN 5
SIS_HDMIA_SDA
4
HDMIA_RX1_DP 5
HDMI_CEC 5
SIS_HDMIA_HPD
5
HDMIA_RX1_DN 5
HDMIA_5VDET 5
HDMIA_RX0_DP 5
SIS_HDMIA_SCL
4
HDMIA_RX_CLK_DP 5
HDMIA_RX_CLK_DN
5
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
D153
4.7P
R261
100R
D151
4.7P
D149
4.7P
D158
4.7P
D156
4.7P
R260
NC/1K
R195
100R
R257
33R
HDMI/19
P117
1
3
5
7
9
11
13
15
2
6
8
10
14
4
12
16
17
19
18
20
21
22
23
RX2+
RX2-
GND
RX0+
RX0-
GND
CEC
SCL
GND
RX1-
GND
RXC+
NC
RX1+
RXC-
SDA
GND
DET
+5V
GND
GND
GND
GND
R276
100R
R258
100R
D152
4.7P
D150
4.7P
R270
NC/33R
R255
NC/33R
D159
4.7P
D157
4.7P
R271
33R
D155
4.7P
R256
33R
R275
NC/1K
HDMI/19
P118
1
3
5
7
9
11
13
15
2
6
8
10
14
4
12
16
17
19
18
20
21
22
23
RX2+
RX2-
GND
RX0+
RX0-
GND
CEC
SCL
GND
RX1-
GND
RXC+
NC
RX1+
RXC-
SDA
GND
DET
+5V
GND
GND
GND
GND
R272
33R
ViewSonic Corporation
Confidential - Do Not Copy
N4285p-4M
68
Summary of Contents for N4285p-4M
Page 59: ...Panel Unit ViewSonic Corporation Confidential Do Not Copy N4285p 4M 56...
Page 83: ...9 2 MAIN PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N4285p 4M 80...
Page 86: ...9 7 SWITCH PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N4285p 4M 83...
Page 87: ...9 8 SWITCH PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N4285p 4M 84...
Page 88: ...9 9 RS232 PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N4285p 4M 85...
Page 89: ...9 10 RS232 PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N4285p 4M 86...
Page 91: ...ViewSonic Corporation Confidential Do Not Copy N4285p 4M 88...
