Samsung LN32B550K1M Service Manual page 357

Chassis : n71a, tft-lcd tv
Table of Contents

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CN3015(HDMI3)
1
HDMI3_RX2+
2
GND
3
HDMI3_RX2-
4
HDMI3_RX1+
5
GND
6
HDMI3_RX1-
7
HDMI3_RX0+
8
GND
9
HDMI3_RX0-
10
HDMI3_RXCLK+
CN3006(Monitor Out)
1
GND
2
SC2_SL_OUT
3
SC2_SL_OUT
4
GND
5
SC2_SR_OUT
6
SC2_SR_OUT
CN2001(SOUND)
1
R- OUT
2
R+ OUT
3
L- OUT
4
L+ OUT
CN7006 (USB1)
1
USB0_VCC
2
USB0_DM
3
USB0_DP
4
GND
CN7002_U1 (USB2)
1
USB1_VCC
2
USB1_DM
3
USB1_DP
4
GND
CN3006 (MONITOR OUT)
1
GND
2
SC2_SL_OUT
3
SC2_SL_OUT
4
GND
5
SC2_SR_OUT
6
SC2_SR_OUT
11
GND
12
HDMI3_RXCLK-
13
HDMI_CEC
14
GND
15
HDMI3_DDC_SCL
16
HDMI3_DDC_SDA
17
GND
18
HDMI3_5V
19
HDMI3_HPD
20
GND
21
GND
CN3010(HDMI4)
1
HDMI4_RX2+
2
GND
3
HDMI4_RX2-
4
HDMI4_RX1+
5
GND
6
HDMI4_RX1-
7
HDMI4_RX0+
8
GND
9
HDMI4_RX0-
10
HDMI4_RXCLK+
OP3001(OPTICAL JACK)
VIN
1
VCC
2
GND
3
CN3009( SIDE_AV )
1
GND
2
SIDE_AV_IDENT
3
SIDE_AV_CVBS
4
GND
5
SIDE_AV_SR_IN
6
SIDE_AV_SL_IN
7
GND
8
SIDE_AV_SL_IN
9
SIDE_AV_SR_IN
CN3008 (HEADPHONE)
1
GND
2
HP_OUT_R
3
HP_OUT_L
4
HP_OUT_L
5
HP_OUT_L
6
GND
7
HP_IDENT
CN7002_U1 (USB2)
USB1_VCC
1
USB1_DM
2
USB1_DP
3
GND
4
CN3007 (DVI_S_IN)
1
GND
2
DVI_SR_IN
3
DVI_SL_IN
4
DVI_SL_IN
5
DVI_SL_IN
6
DVI_SR_IN
7
DVI_SR_IN
6. Wiring Diagram
11
GND
12
HDMI4_RXCLK-
13
HDMI_CEC
14
GND
15
HDMI4_DDC_SCL
16
HDMI4_DDC_SDA
17
GND
18
HDMI4_5V
19
HDMI4_HPD
20
GND
21
GND
6-3

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