Wiring Diagram Of System Power - Sharp LC-32CHG6242E Service Manual

3.1 Wiring diagram of system power

1
12V UD1
RD1
2 5
A IN BST
CD1 CD2
RD3
ED1 CD3
6 CD7
R1
EN/SYNC
3
SW
NC/470uF-10V-±20%-6.3×11-105 ℃ - 黑底白字 - 编带 -F=2.5-XF 7
VCC
NC/10uF-1206-X5R-±10%-16V GND
RD7
0.1uF-0402-X5R-±20%-16V 1 8
AAM FB
10uF-0805-X5R-±20%-16V CD11
100Kohm-0402-±5%-1/16W GND
NC/?
RD12
0.1uF-0402-X5R-±20%-16V
MP9495DJ-LF-Z
100Kohm-0402-±5%-1/16W
10Kohm-0402-±5%-1/16W
GND NC/22pF-0402-NPO-±5%-50V
18Kohm-0402-±1%-1/16W
GND 3K3ohm-0402-±1%-1/16W
33Kohm-0402-±1%-1/16W
B
C
UD3
SYH407AAC
5V_M
LD5
4 3
VIN SW
CD17 CD18 RD16
CD19
RD17
1 5
EN FB
CD20 CD21
RD18
GND
10uF-0805-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
10Kohm-0402-±5%-1/16W
NC/1uF-0402-X5R-±20%-6.3V GND GND GND
D
1
2
10ohm-0402-±5%-1/16W
0.1uF-0402-X5R-±20%-16V
SWPA6045S4R7MT
NC/SWPA8040S2R2NT 12V
LD1
5V_STB
LD3
CD29 RD8
CD9
GND
NC/10uF-1206-X5R-±10%-16V
ED2 CD12 CD13 0.1uF-0402-X5R-±20%-16V
RD6
10uF-0805-X5R-±20%-16V
RD14 100Kohm-0402-±5%-1/16W
NC/?
GND
0.1uF-0402-X5R-±20%-16V
100Kohm-0402-±5%-1/16W
0.1uF-0402-X5R-±20%-16V
10Kohm-0402-±5%-1/16W
10uF-0805-X5R-±20%-16V
GND
NC/10uF-0805-X5R-±20%-16V
470uF-10V-±20%-6.3×11-105 ℃ - 黑底白字 - 编带 -F=2.5-XF
SLN43T-6R8M
3300pF-0402-X7R-±10%-50V
15Kohm-0402-±1%-1/16W
10Kohm-0402-±1%-1/16W
NC/10uF-0603-X5R-±20%-6.3V
+1.5V_DDR 10uF-0603-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
22uF-0805-X5R-±20%-6.3V
CD22 CD23 CD24 CD25 NC/22uF-0805-X5R-±20%-6.3V
2
3 4
10ohm-0402-±5%-1/16W
0.1uF-0402-X5R-±20%-16V
UD2 SWPA6045S4R7MT
RD2
2 5 NC/SWPA8040S2R2NT
IN BST
CD6 CD4 CD5 RD4
LD2
6 CD8
RD5 EN/SYNC
+1.1V_VDDC
LD4
3
SW
7
VCC
CD28 RD11
RD10
1 8
AAM FB
CD14
ED3 CD15 CD16
GND
RD9
RD13
RD15
MP9495DJ-LF-Z
GND
GND NC/22pF-0402-NPO-±5%-50V 0.1uF-0402-X5R-±20%-16V
5K1ohm-0402-±1%-1/16W 10uF-0805-X5R-±20%-16V
GND 12Kohm-0402-±1%-1/16W 10uF-0805-X5R-±20%-16V
33Kohm-0402-±1%-1/16W GND
NC/470uF-10V-±20%-6.3×11-105 ℃ - 黑底白字 - 编带 -F=2.5-XF
+1.15V_DEMO
U T3
RT1
5V_M 1 8 GND
POK GND
RT3
2 7 CT22 CT17 CT44
VEN ADJ
3 6
VIN VO
4 5
5V_M VPP NC
CT31 CT40 9
EPAD
CT41
R T9059
RT7
GND
LD O ‚¯ rG, I C LD O , 3A , A D J, 5. 5V , S O P - 8, S M D , R T9059G S P , R i cht ek
GND
GND 10uF-0603-X5R-±20%-6.3V
10Kohm-0402-±5%-1/16W 1uF-0402-X5R-±20%-16V
10uF-0603-X5R-±20%-6.3V GND 2Kohm-0402-±1%-1/16W
1uF-0402-X5R-±20%-16V 4K7ohm-0402-±1%-1/16W
1uF-0402-X5R-±20%-16V 10uF-0603-X5R-±20%-6.3V
1uF-0402-X5R-±20%-16V
3 4
24
5
5V_STB
3V3_STB
RM5
RM7
CD10
QM4
RM9
PWR_ON/OFF_IC
PWR_ON/OFF_IC
KMBT3904
10Kohm-0402-±5%-1/16W
10Kohm-0402-±5%-1/16W
10Kohm-0402-±5%-1/16W
GND
UL2 NC/LC1117COTR33
3 2
VI VO
5V_STB
3 2
VI VO
NC/10uF-0603-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
CL2 CL3
10uF-0603-X5R-±20%-6.3V 4
VO
0.1uF-0402-X5R-±20%-16V
10uF-0603-X5R-±20%-6.3V UL1 LC1117CLTR33
0.1uF-0402-X5R-±20%-16V
0ohm-0402-±5%-1/16W
GND
CT9
BL_ADJ_IC RD19
BL_ADJ_IC
RD22
4K7ohm-0402-±5%-1/16W
GND 510ohm-0402-±5%-1/16W
NC/1000pF-0402-X7R-±10%-50V
5
6
5V_M
QM3
A
S D
CM4
RM6
GND
100Kohm-0402-±5%-1/16W
WPM3407C-3/TR
0.1uF-0402-X5R-±20%-16V
B
3V3_STB LL1 +3.3V_Normal
CL1 CL5
CL4 CL6
C
PWM_DIM
CD27
D
6