Table of Contents
Advertisement
5. Wiring Diagram
Main Board Pin Map
„
1
1
USB2_VCC_5V_PW
3
D+
CN302 (OPTICAL)
2
1
SPDIF_OUT
3
GND
CN1703 (HDMI3)
3
1
HDMI2_RX2+_HDMI
3
HDMI2_RX2-_HDMI
5
GND
7
HDMI2_RX0+_HDMI
9
HDMI2_RX0-_HDMI 10
11
GND
13
CEC
15
HDMI2_SCL_DDC
17
HDMI2_INS_DET
19
HDMI2_HPD
CN1702 (HDMI2)
4
1
HDMI3_RX2+_HDMI
3
HDMI3_RX2-_HDMI
5
GND
7
HDMI3_RX0+_HDMI
9
HDMI3_RX0-_HDMI 10
11
GND
13
CEC
15
HDMI3_SCL_DDC
17
HDMI3_INS_DET
19
HDMI3_HPD
5
1
EPHY_TXP_LAN
3
EPHY_TXN_LAN
5
GND
7
N.C.
5-4
CN1402 (USB2)
2
D-
4
GND
2
B5V_PW
4
IDENT_SPIDF
2
GND
4
HDMI2_RX1+_HDMI
6
HDMI2_RX1-_HDMI
8
GND
HDMI2_RX_CLK+_IN_
HDMI
HDMI2_RX_CLK-_IN_
12
HDMI
14
GND
16
HDMI2_SDA_DDC
18
HDMI2_5V_PW
2
GND
4
HDMI3_RX1+_HDMI
6
HDMI3_RX1-_HDMI
8
GND
HDMI3_RX_CLK+_IN_
HDMI
HDMI3_RX_CLK-_IN_
12
HDMI
14
GND
16
HDMI3_SDA_DDC
18
HDMI3_5V_PW
CN1902 (LAN)
2
GND
4
EPHY_RXP_LAN
6
EPHY_RXN_LAN
8
GND
ACN01 (Speaker)
6
1
MID_R+
3
MID_L+
CN1101 (Function)
7
1
IR
3
A3.3V
5
SENSOR_SDA_I2C
7
KEY_INPUT2
9
-
11
GND
CN201 (Power)
10
1
GND
3
A13V_PW
5
A13V_PW
7
A13V_PW
9
A13V_PW
SMPS_FET_FAIL_
11
DETECT
2
MID_R-
4
MID_L-
2
GND
4
SENSOR_SCL_I2C
6
KEY_INPUT1
8
LED_STB_OUT
10
-
12
-
2
GND
4
GND
6
SW_POWER_OUT
8
PWM_DIMMING_OUT1
OVD_ONOOF_LD_SDA_
10
I2C
12
ANA_DIMMING
Advertisement
Table of Contents
