Sharp LC-49CUG8052E Service Manual

32
3.6 Wiring diagram of LVDS, Keyboard & IR
1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
KEYPAD0
KEYPAD1
K0/A D
K1
K2
K3
K4
K5
K6/A D
K7
5V_I R
LED_R
GND
5V_S TB
IR
GND
LED_G
RK23
22ohm-0402-± 5%-1/16W
RK26
1Kohm-0402-± 5 %-1/16W
CK9
0.01u F-0402 -X7R-±10 %-50V
CK5
0.01u F-0402 -X7R-±10 %-50V
RK33
1Kohm-0402-± 5 %-1/16W
RK27
1K5oh m-0402-±5%-1/16W
RK28
4K7oh m-0402-±5%-1/16W
RK29
12Koh m-0402-±1%-1/16W
RK30
4K7oh m-0402-±5%-1/16W
RK31
12Koh m-0402-±1%-1/16W
RK32
1K5oh m-0402-±5%-1/16W
CK7
NC/100 0 pF-04 0 2-X7R-±1 0%-50V
CK8
1000pF-0402-X7R-±10%-50V
3V3_S TB
3V3_S TB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
5V
IR
GND
K1/C+
K2/C-
K3/V+
K5/M
K6/P
K7/N
GND
K4/V-
K0/S
GRN
RED
CNK2
连接插座,con n ect jac k,14Pin,D2.0 ,D,L=2 .8mm,DIP,AMA
RK24
4K7oh m-0402-±1%-1/16W
RK34
4K7oh m-0402-±1%-1/16W
CK4
NC/100 0 pF-04 0 2-X7R-±1 0%-50V
RK20
10Koh m-0402-±5%-1/16W
5V_M
LED_G
GND
3V3_S TB
RK15
33Koh m-0402-±1%-1/16W
RK2
1Kohm-0402-± 5 %-1/16W
GND
GND
GND
1
2
3
4
6
5
7
8
9
10
11
12
13
14
CNK3
NC/
连接插座,con n ect jac k,14Pin,D2.0 ,D,SNAP,Nature,L=2.8mm,DIP,AMA
RK13
510ohm-0402 -±5%-1/16W
LED_RE D
PAN EL_O N/O FF
PVCC
RM3
47Koh m-0402-±5%-1/16W
RM1
4K7oh m-0402-±5%-1/16W
CM2
0.1uF -0402-X5 R-±20%-1 6V
GND
GND
CM6
10uF-0805-X5R-±20%-16V
GND
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
UM1
AO4459
RM4
4K7oh m-0402-±5%-1/16W
RM5
10Koh m-0402-±5%-1/16W
RM2
4K7oh m-0402-±5%-1/16W
VCC_PANEL
LED_RE D
CK2
0.1uF -0402-X5 R-±20%-1 6V
CK1
10uF-0603-X5R-±20%-6.3V
5V_IR1
GND
FK1
自恢复保险丝 ,FUSE PTC,0.2A,30V,1 812,SMD,TP,Fuzetec
5V_STB
RK1 NC/22ohm-0402-± 5%-1/16W
1
6
4
5
2
3
CNK6
耳机端子,Earphone J ack,H,Φ2.5,CH1.6,Black,switch,SMD,J201-T06G1 -4ZL2, J H
5V_STB
IR_D AT
CK6
10pF-0402-NPO-±5%-50V
GND
RK18
4K7oh m-0402-±5%-1/16W
RK19
1Kohm-0402-± 5 %-1/16W
IR
IR_D AT_ IC
5V_IR1
GND
QK2
LMBT39 0 4LT1G
QM2
LMBT39 0 4LT1G
RK3
0ohm-0402-±5%-1/16W

Sharp LC-49CUG8052E Specifications

General

Brand	Sharp
Model	LC-49CUG8052E
Category	TV
Language	English