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SCHEMATIC DIAGRAM - 14
A
G SMPS CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE
P1
CN2016 +9V
F+
F+ 1
F-
F- 2
-VP
-VP 3 FP2901
GND 4 L2910 1A
TO B GND 5 G0C390JA0055
B MAIN CIRCUIT 5.3V 6 1 2
R2900
(H2901*) +5.3V D2909 D2908
1.8K
C2900
16V33
5.3V 7 B0EAMM000057
MAZ82400HL
IN SCHEMATIC MOTOR_+9V 8
DIAGRAM - 9 TUNER_+9V 9
+9V
MGND
MGND 10
DC_18V T2900
R2914
C2903
35V33
G4D1A0000117
47K
+18V 11
SYS_GND L2914
SYS5VGND 12 4 SWITCHING TRANSFORMER
SYS5V -VP
J0JBC0000041 Q2900
SYS5V 13 5 3
B1BABK000001
B0BC035A0007
SYNC 14 SYNC D2903 PSAVE CONTROL
B0EAMM000057
D2901
6 2
MGND
Q2901
2SB0621AHA R2910 7 1
-7V REGULATOR 1.5 TO SMPS
C -13V L2915 8 9
SECTION (2/2)
J0JBC0000041
+5.3V F-
C2907
1000P
16V100
C2909
16V10
R2912
C2912
R2902 C2902
2.7K
R2935 L2916 D2906 47 5600P
1M J0JBC0000041 B0JAME000029
F+
IC2903
R2911 +18V.-12V_GND
1K
C0DAAYH00001
SWITCHING REGULATOR FB
Q2902 VCC
STBY
GND
OUT
VCC
C2908
16V47
INV
B1ADCF000001
POWER CONTROL
PC5720
L2902 5 4 3 2 1 B3PBA0000402
G0A101ZA0028 R5809 R5807 FEED BACK R5730
+5.3V 330 330 1K
FAN GND
FP2902
D 1 4
R5808
R2921 R2920 2A VDD
2.2K
3.9K L2911
390
G0A200D00002
C5810
PC5702
R5802
100V0.1
+18V DC_18V
0.1
2.7K
C5817
2 3
B0BC010A0007
B0JCPD000025
1 2 B3PBA0000402
SYNC D5725 SYNC SWITCH
6.3V820
C2939
25V220
C2922
C2955
0.01
C2924
Q5898
1000P
D2952
D2904
R2919
C2931 MAZ80620ML
1K
4 1 1
B1ABCF000176
R5708
0.47
820K
INVERTER
3 2 2
R5886 D5730
R5803
AGND 100 C MA2YF8000L
0
R5814
1
R2908 R2907
R5804 8.2K
2.7K
R5806 IC5801
R5887
C5897
100K
15K
0.1
R2930 C0DABFC00002
1M 3
47K
C5818 A SHUNT REGULATOR
IC2900
560
G0A220GA0026
3 2 1 0.1
E C0DAAYG00001 2
L2901
SWITCHING REGULATOR ECO_CTL R
R5805
2.2K
PC5799
STBY
GND
R5865
OUT
VCC
E2900 B3PBA0000402
INV
4.7K R5894 FEED BACK
Q2903 330
0.01
5 4 3 2 1
C5863
C5864
R5866
2SC3940ARA 1 4
100K
0.1
R5890
0.1
MOT_+9V R5817
2.2K
L2903 R5829
+7V REGULATOR 22 0
G0A101ZA0028
C5870
+9V 2 3
C2932 0.47 C5820 R5818
R2905
C2905
1000P
VSS 6.3V470 680
39