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PDET1
TO SYSTEM CONTROL
PDET1
D58000
12V
5
D58001
PW NWSTNBY SW3R3V
4
D58006
PW SW5R1V
2
PW FL 12R0V
7
PW STNBY 3R3V
6
QR58350
PCONT
1
PCONT
Q58350
POWER SUPPLY
3.3V
3
G
S
1
3.3V
S
2
3.3V
S
5
PW AP SW3R3V
3.3V
3.3V
3
4
D
S
6
PCONT3
8
TO POWER SUPPLY
BLOCK (1/2)
NOTE: " * " REF IS FOR INDICATION ONLY
SPK MAIN P.C.B.
QR58001
CN51004
CN1651
PW 5V
PW 5V
1
1
PDET
D58012
CN51001
CN1501
FL 5R1V
FL 5R1V
11
2
CN51001
CN1501
FL 12V
FL 12V
9
4
FL 3R3V
CN51001
CN1501
FL 3R3V
5
8
REM 3R3V
CN51001
CN1501
REM 3R3V
1
12
SPK BLUETOOTH MODULE P.C.B.
VDD(3R3V)
CN51006
CN901*
VDD(3R3V)
4
9
IC58360
C0DBGYY03252
+1.8V VOLTAGE
REGULATOR
3.3V
1.8V
PW DAMP SW1R8V
4
VIN
VO
3
1
CONT
SPK AirPlay CONNECT P.C.B.
IC801
C0DBGYY01654
+1.9V VOLTAGE
REGULATOR
1.9V ON
CN51002
P801
1.9V ON
1 EN
3
18
3.3V
4 VCC
IC802
C0DBGYY01640
+1.2V VOLTAGE
REGULATOR
CN51002
P801
1.2V ON
1.2V ON
1 EN
4
17
D801
+3.3V
CN51002
P801
+3.3V
4 VCC
18,19
2,3
SPK LED P.C.B.
5V
5V
SPK PANEL P.C.B.
5.1V
5.1V
12V
12V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
1.8V
PW SW3R3V
3.3V
SPK AirPlay MODULE P.C.B.
1.9V
+1.9V
P800
J3*
+1.9V
+1.9V
VO 5
1.9V
10,12
-
P800
J3*
1.2V
+1.2V
+1.2V
+1.2V
VO 5
1.2V
9,11
-
+3.3V
P800
J3*
+3.3V
+3.3V
3.3V
4,6
-
97
SC-NE5EF/EG(SB-NE5EF/EG) POWER SUPPLY (2/2) BLOCK DIAGRAM
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