5-3
5. Wiring Diagram
2
CN202_SMPS (to Power board)
1
GND
7
A13V
2
GND
8
PWM_DIM
3
A13V
9
A13V
4
GND
10
UNDER_DRIVER
5
A13V
11
NC
6
SW_POWER_TO
_SMPS
12
NC
3
CN402 (FUNCTION)
1
IR
5
MSDA
2
GND
6
KEY_INPUT1
3
A3.3V
7
KEY_INPUT2
4
MSCL
8
LED_STB
4
CN302 (to Speaker)
1
R+
3
L+
2
R-
4
L-
5
CN404_COMP (COMPONENT)
1
GND
9
TEST_PR
2
COMP1_Y_CVBS
10
GND
3
IDENT_VIDEO1
11
COMP1_AV1_SL_IN
4
GND
12
TEST_SL
5
COMP1_PB
13
GND
6
IDENT_COMP1
14
COMP1_AV1_SR_IN
7
GND
15
TEST_SR
8
COMP1_PR
6
CN501_H1 (HDMI1)
1
HD
11
GND
2
GND
12
HDMI1_RX_CLK-
3
HDMI1_RX2-
13
CEC
4
HD
14
NC
5
GND
15
HDMI1_SCL
6
HDMI1_RX1-
16
HDMI1_SDA
7
HD
17
GND
8
GND
18
HDMI1_5V
9
HDMI1_RX0-
19
STB_CHECK
10
HDMI1
7
CN502_H2 (HDMI INPUT2)
1
HD
11
GND
2
GND
12
HDMI2_RX_CLK-
3
HDMI2_RX2-
13
CEC
4
HD
14
NC
5
GND
15
HDMI_SCL
6
HDMI2_RX1-
16
HDMI_SDA
7
HD
17
GND
8
GND
18
HDMI2_5V
9
HDMI2_RX0-
19
STB_CHECK
10
HDMI2
8
CN1101 (USB)
1
B5V_USB1
3
USB_DP
2
USB_DM
4
GND
9
OP301_OP (OPTICAL)
1
SPDIF_OUT
3
GND
2
B5V