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12 Schematic Diagrams


11 Schematic Diagrams
'
11-1 Power_Sound Schematic Diagram
2 R,G,B Output Signal of IC312




CN1001
5 slcon5p
SOUND_AMP 4

B12V B5V B12VS L1001 3




1
B9V B8V C1001
1 4
2
L1027_26 470nF L1028_26




1
2 3
1 B5V_VCC
IC1001 BD1017 D1008 B8V B12VS C1002
L1003_32
C1003
C1010 C1011 C1004 BA178M09FP BLM41P600S PMLL4148 150nF
100uF 100nF 10nF 1 3
R1004 R1006 R1150 150nF
1




B
1
BD1024




A
IN OUT 68Kohm 68Kohm 68Kohm L1004_32 MPZ2012S300A
C1008 C1009




1


2
CN1002 GND R1126 C1014 C1005 C1006 R1003 R1005 R1007 MPZ2012S300A SOUND_AMP SOUND_AMP
68Kohm 68Kohm 68Kohm 100nF 1uF
4.7Kohm 100nF 47uF 100nF
BD1001 2 C1012 C1013
1 C1015 C1007 C1016 47nF 47nF
B




A




2 10nF 100nF 100uF C1018 C1019 C1020 SOUND_AMP
1




R1002 100nF 22uF
2




1




3 R1151 100nF
1




68Kohm 68Kohm
4
5 1 BD1002 PGND PGND PGND B5V_BA7657 R1011
4.7Kohm
B




A




PGND BD1018 IC1002 R1008 R1009
6
R1010 0ohm 0ohm
B 2




1




7 BD1003 BLM41P600S BA17805FP
A




10Kohm C1023
8 1 1 3 1 10uF C1024 R1012_DE




B
47uF




A
XREF
PC_SL_IN
B 2




1




9 PGND BD1004 IN OUT
4.7Kohm
A




C1025
B12V C1021




1


2




48
47
46
45
44
43
42
41
40
39
38
37
10 100uF C1047 GND C1041 C1042 XREF 10uF C1027 100nF
2




1




COMP_SL_IN SOUND_AMP
11 22uF 47uF 100nF
BD1005 C1026 C1022




BSRN
PVCCR
PVCCR
ROUTN
ROUTN
PGNDR