Samsung UA40B7000WM, Service Manual

Page: 177 / 179

6-3
6. Wiring Diagram
CN7005(to T-CON)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26 GND
GND
SW_PVCC
FRC_RESET
SDA
SCL
LVDS opt
H-Sync Out
Panel_WP
T_Con Check
NC
NC
GND
RE[4]+
RE[4]-
RE[3]+
RE[3]-
GND
RECLK+
RECLK-
GND
RE[2]+
RE[2]-
RE[1]+
RE[1]-
RE[0]+ 27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 RE[0]-
GND
RO[4]+
RO[4]-
RO[3]+
RO[3]-
GND
ROCLK+
ROCLK-
GND
RO[2]+
RO[2]-
RO[1]+
RO[1]-
RO[0]+
RO[0]-
GND
GND
GND
NC
Panel_VCC
Panel_VCC
Panel_VCC
Panel_VCC
Panel_VCC
CN2001(to Speaker)
1
2
3
4 R+
R-
L+
L-
CN2002(to Speaker)
1
2
3
4 SW+
SW-
SW+
SW-
CN4001(to Function)
1
2
3
4
5
6 IR
GND
A3.3V
LED_INDICAT
BUZZER
KEY1 7
8
9
10
11
12 KEKY2
NCL
A5V
NC
LED_CTRL
B5V
CN4901(to RF Module)
1
2
3
4
5
6 A3.3V
ZIGBEE_RESET
RDB_HOTEL
GND
TDB_HOTEL
POWER_DET
CN3013(to HDMI1)
1
2
3
4
5
6
7
8
9
10 HD
DGND
HDMI1_RX2-
HD
DGND
HDMI1_RX1-
HD
DGND
HDMI1_RX0-
HDMI 11
12
13
14
15
16
17
18
19 DGND
HDMI1_RXCLK-
HDMI_CEC
DGND
HDMI1_DDC_SCL
HDMI1_DDC_SDA
DGND
HDMI1_5V
HDMI1_HPD
CN3011(to PC_IN)
1
2
3
4
5
6
7
8 PC_RED
PC_GREEN
PC_BLUE
DGND
DGND
DGND
DGND
DGND 9
10
11
12
13
14
15 PC_5V
PC_IDENT
DGND
SDA_DOWN
PC_H_SYNC
PC_V_SYNC
SCL_DOWN
CN7006 (to USB1)
1
2
3
4 USB0_VCC
USB0_DM
USB0_DP
DGND
CN7002 (to USB2)
1
2
3
4 USB1_VCC
USB1_DM
USB1_DP
DGND