Wiring Diagram Of Lvds, Keyboard & Ir - Sharp LC-43CUF8472ES Service Manual

3.6 Wiring diagram of LVDS, Keyboard & IR
1
A
RM4
PANEL_ON/OFF
4K7ohm-0402-±5%-1/16W
10Kohm-0402-±5%-1/16W
LMBT3904LT1G
B
NC/1000pF-0402-X7R-±10%-50V
NC/1000pF-0402-X7R-±10%-50V
1000pF-0402-X7R-±10%-50V
22ohm-0402-±5%-1/16W
510ohm-0402-±5%-1/16W
CNK3 CNK2
C
14 14 5V_IR
13 13 LED_R
12 12
LED_G
11 11 IR
10 10 GND
9 9
K0/AD
8 8 K1
7 7 K2
6 6
K3
5 5
K4
4 4 K5
3 3
K6/AD
2 2
K7
1 1 GND
连接插座 ,connect jack,14Pin,D2.0,D,L=2.8mm,DIP,AMA
NC/ 连接插座 ,connect jack,14Pin,D2.0,D,SNAP,Nature,L=2.8mm,DIP,AMA
D
1
2 3
PVCC 4K7ohm-0402-±5%-1/16W
UM1 VCC_PANEL
1 8
S D
2 7
S D
RM1 3 6
S D
4 5
G D
CM6 CM2 RM2
AO4459
RM3
QM2
GND
47Kohm-0402-±5%-1/16W
RM5
10uF-0805-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
4K7ohm-0402-±5%-1/16W
GND GND
4K7ohm-0402-±1%-1/16W
1Kohm-0402-±5%-1/16W
0.01uF-0402-X7R-±10%-50V
CK4
GND
CK7 0.01uF-0402-X7R-±10%-50V
1Kohm-0402-±5%-1/16W
CK8 4K7ohm-0402-±1%-1/16W
RK23 5V_STB
RK13 LED_RED
RK24
3V3_STB
RK26
KEYPAD0
RK27
RK28 CK9
RK29
GND
RK30
RK31
GND
RK32 CK5
RK33
KEYPAD1
1K5ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
RK34
3V3_STB 12Kohm-0402-±1%-1/16W
4K7ohm-0402-±5%-1/16W
12Kohm-0402-±1%-1/16W
1K5ohm-0402-±5%-1/16W
2 3
4
LED_RED
33Kohm-0402-±1%-1/16W
10Kohm-0402-±5%-1/16W
LMBT3904LT1G
1Kohm-0402-±5%-1/16W
5V_STB
FK1
RK1
CNK6
0ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
10pF-0402-NPO-±5%-50V
1Kohm-0402-±5%-1/16W
耳机端子 ,Earphone Jack,H,Φ2.5,CH1.6,Black,switch,SMD,J201-T06G1-4ZL2,JH
4
32
5 6
5V_M
RK2
3V3_STB
RK15
LED_G
QK2
RK20
GND
5V_IR1
自恢复保险丝 ,FUSE PTC,0.2A,30V,1812,SMD,TP,Fuzetec
CK1 CK2 NC/22ohm-0402-±5%-1/16W
10uF-0603-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
GND
5V_STB
RK18
1
RK19
GND
3 IR_DAT IR_DAT_IC
5 RK3
IR
6
CK6
4 5V_IR1
2
GND
5 6
A
B
C
D