Panasonic DMR-E100HP Service Manual page 154

IC1502
(REG.D+1.5V)
D+1.8V
A 7 VIN
VOUT 1
8 VIN
D+3.3V
B
IC1509
(REG.D+2.5V)
2 VIN VOUT 4
H :ON
1
POWER ON H
C
X SW+5.15V
D
IC1504
(REG.ANA+3.3V)
K1505
2 VIN VOUT 4
H :ON
1
X SW+5.9V
E
IC1508
(REG.JC+5V)
4 VIN VOUT 5
H :ON
3
IC1513
(REG.ANA+5V)
4 VIN VOUT 5
H :ON
3
X SW+13V
F
IC4010
(REG.AU+9V)
2 VIN VOUT 4
H :ON
1
QR4006,4007
T7501
IP7501 (POWER TRANS.)
1 2 4
IC1503
(REG.MP D+1.8V)
4 VIN
3 H :ON
X SW+5.15V(PSC 1)
IC4011
(REG.AU+5V)
JC REG.+5V(PSC 2)
2 VIN
H :ON
1
JC REG.+5V TO
TU7401- 7 , 13 MAIN NET SEC.
JC POWER ON H FROM
IC7501- 37 TIMER SEC.
IC1505
(REG.D+5V)
REG.ANA+5V(PSC 3)
2 VIN
H :ON
1
REG.AU+9V(PSC 4)
UNREG+38V
TO
6
TU7401- 9 MAIN NET
DMR-E100H P/PC/PL
Power Supply Block Diagram
VOUT 5
SYS PFAIL L
TO
IC7501- 10
IC7503 TIMER SEC.
(SYS PFAIL H OUT)
QR7501
2 VDD OUT 1
(SYS PFAIL L OUT)
VOUT 4
QR4006,4012
REG.D+5V(PSC 5)
VOUT 4
POWER ON H
FROM TIMER SEC.
IC7501- 39
X SW+13V(PSC 6)
MAIN P.C.B. DIGITAL P.C.B.
D+1.8V PP9702 PS9002
5,6,26
REG.D+1.5V PP9702 PS9002
4,27
D+3.3V PP9703 PS9003
15,16
REG.MP D+1.8V PP9703 PS9003
18
REG.D+2.5V PP9703 PS9003
12,19
REG.ANA+3.3V PP9702 PS9002
2,29
REG.ANA+5V PP9703 PS9003
17
X SW+5.9V PP9702 PS9002
3,28
REG.AU+5V PP9702 PS9002
22
REG.D+5V PP9702 PS9002
1,30
D+1.8V(PSC 8)
REG. D+1.5V(PSC 9)
D+3.3V(PSC 10)
IC9001
(REG.SD+1.8V)
REG. SD+1.8V(PSC 11)
4 VIN VO 5
H :ON
3
REG.MP D+1.8V(PSC 12)
REG.D+2.5V(PSC 13)
REG.ANA+3.3V(PSC 14)
REG.ANA+5V(PSC 3)
IC50011
(REG.DAC+3.3V)
REG.DAC+3.3V(PSC 15)
1 VIN VOUT 6
H :ON
3
REG.AU+5V(PSC 16)
IC9002
(REG.D+3V)
REG.D+3V(PSC 17)
1 VIN VOUT 6
H :ON
3
IC50015
(REG.D+3.3V)
REG.D+3.3V(PSC 18)
1 VIN VOUT 6
H :ON
3
SD & PC CARD P.C.B.
P3503 P6801
REG.D+5V(PSC 5)
17,52
P3503 P6801
D+3.3V(PSC 10)
16,51
IC6807
(REG.DC+5V)
RE.DC+5V
P3503 P6801
1 VIN VOUT 3
19,20,54,55 (PSC 19)
ON/OFF
2
NPWRON FROM DAVIS SEC.
QR6801
(IC3503- 181 )
DMR-E100H P/PC/PL
Power Supply Block Diagram