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MAIN P.C.B. DIGITAL P.C.B.
IC1502
(REG.D+1.5V)
D+1.8V
A 7 VIN
REG.D+1.5V PP9702 PS9002
VOUT 1
4,27 REG. D+1.5V(PSC 13)
8 VIN
D+3.3V(PSC 14)
IC9001
(REG.SD+1.8V)
D+3.3V D+3.3V PP9703 PS9003
B
15,16
4 VIN VO 5 REG. SD+1.8V(PSC 15)
H :ON
3
IC1503
IC1509 (REG.MP D+1.8V)
(REG.D+2.5V) IC9003
4 VIN VOUT 5 (REG.EN D+1.8V)
SYS PFAIL H TO
2 VIN VOUT 4 3 H :ON IC7502- 81
IC7505 TIMER SEC.
H :ON
(SYS PFAIL H OUT)
4 VIN VO 5 REG.EN D+1.8V(PSC 16)
1 H :ON
3
QR7503
2 VDD OUT 1 (SYS PFAIL L OUT)
POWER ON H REG.MP D+1.8V PP9703 PS9003
C
18
REG.MP D+1.8V(PSC 17)
X SW+5.15V
D X SW+5.15V(PSC 1) REG.D+2.5V PP9703 PS9003
IC1504 12,19
REG.D+2.5V(PSC 18)
(REG.ANA+3.3V)
K1505 K1503
REG.ANA+3.3V PP9702 PS9002
2 VIN VOUT 4
2,29
REG.ANA+3.3V(PSC 19)
H :ON
REG.ANA+5V PP9703 PS9003
1
17 REG.ANA+5V(PSC 4)
X SW+5.9V X SW+5.9V PP9702 PS9002
IC50011
E (REG.DAC+3.3V)
3,28
IC1501 IC4011 1 VIN VOUT 6 REG.DAC+3.3V(PSC 20)
(REG.JC+5V) (REG.AU+5V) H :ON
TO DU7402- 14 , 25 3
REG.AU+5V PP9702 PS9002
2 VIN VOUT 4 JC REG.+5V(PSC 2) 1 VIN VOUT 3
22
REG.AU+5V(PSC 21)
H :ON H :ON IC7403
1 2 (REG.PS+5V) IC9002
(REG.D+3V)
QR4001,4006
JC P ON H FROM
IC7502- 89 1 VIN VOUT 6 TO DU7402- 4
TIMER SEC.
IC7503 H :ON 1 VIN VOUT 6 REG.D+3V(PSC 22)
(REG.+5V) IC7402 3 H :ON
(REG.BOOSTER+5V) PS +5V(PSC 7) 3
4 VIN VOUT 5 REG.+5V(PSC 3) 1 VIN
H :ON VOUT 6 REG.BOOSTER+5V(PSC 8)
3 3 H :ON IC50015
TO DU7402- 1 (REG.D+3.3V)
POWER SAVE L FROM
IC7502- 56 TIMER SEC.
IC1513 IC1505 REG.D+5V PP9702 PS9002
(REG.ANA+5V) (REG.D+5V)
1,30
1 VIN VOUT 6 REG.D+3.3V(PSC 23)
H :ON
3
4 VIN VOUT 5 REG.ANA+5V(PSC 4) 1 VIN VOUT 6 REG.D+5V(PSC 9)
H :ON H :ON
3 3
POWER ON H
IC7502- 88 FROM TIMER SEC.
X SW+13V SD & PC CARD P.C.B.
F X SW+13V(PSC 10)
IC4010 P3503 P6801
(REG.AU+12V) IC7401 17,52
REG.D+5V(PSC 9)
(REG.PS+12V)
P3503 P6801
16,51 D+3.3V(PSC 14)
1 VIN VOUT 3 REG.AU+12V(PSC 5)
H :ON
IC4013
1 VIN VOUT 3 PS +12V(PSC 11)
2
(REG.AU+9V)
H :ON IC6807
2 (REG.DC+5V)
QR7401
3 IN OUT 1 REG.AU+9V(PSC 6) P3503 P6801
19,20,54,55
1 VIN VOUT 3 REG.DC+5V(PSC 24)
ON/OFF
2
QR4006,4007
POWER SAVE H FROM
IC7502- 58 TIMER SEC.
NPWRON FROM
QR6801
IC3503- 181 RTSC SEC.
T7501
IP7501 (DISPLAY REG.)
UNREG+38V TO
1 2 4 6 DU7402- 16 MAIN NET SEC.
DMR-E100H EB/EG DMR-E100H EB/EG
Power Supply Block Diagram Power Supply Block Diagram