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5-3
5. Wiring Diagram
2
CN202 (to Power board)
1
GND
6
SW_POWER_OUT
2
GND
7
A13V_PW
3
A13V_PW
8
PWM_DIMMING
4
GND
9
A13V_PW
5
A13V_PW
10
UNDER_DRIVER
3
CN402 (FUNCTION)
1
IR
5
MSDA
2
GND
6
KEY2
3
A3.3V
7
MEY1
4
MSCL
8
LED_STB
4
CN302 (SPEAKER)
1
R+
3
L+
2
R-
4
L-
5
CN404_COMP(COMPONENT)
1
GND
9
TEST_PR
2
COMP2_Y_CVBS
10
GND
3
INDENT_VIEDO2
11
COMP1_SL_IN
4
GND
12
TEST_SL
5
COMP2_PB
13
GND
6
INDENT_COMP2
14
COMP1_SR_IN
7
GND
15
TEST_SR
8
COMP2_PR
6
CN501_H1 (HDMI1)
1
HD
11
GND
2
GND
12
HDMI1_RXCLK-
3
HDMI1_RX2-
13
CEC
4
HD
14
NC
5
GND
15
HDMI1_SCL_DDC
6
HDMI1_RX1-
16
HDMI1_SDA_DDC
7
HD
17
GND
8
GND
18
HDMI1_5V
9
HDMI1_RX0-
19 HDMI1_HOT_PLUG
10
HDMI
7
CN502_H2 (HDMI2)
1
HD
11
GND
2
GND
12
HDMI2_RXCLK-
3
HDMI2_RX2-
13
CEC
4
HD
14
ARC2_SIGLE
5
GND
15
HDMI2_SCL_DDC
6
HDMI2_RX1-
16
HDMI2_SDA_DDC
7
HD
17
GND
8
GND
18
HDMI2_5V
9
HDMI2_RX0-
19 HDMI2_HOT_PLUG
10
HDMI
8
CN1101 (USB1)
1
USB_VSS
3
USB_DP
2
USB_DM
4
GND
9
301 (OPTICAL)
1
SPDIF_OUT
3
GND
2
GND