2
1
L
H
H
H
8 CS
8 CS
(DR P ON OUT)
QR11601
DIGITAL P.C.B.
TO
DIGITAL P.C.B.
TO
TO
ANA +3.3V
DRIVE POWER ON
ANA +5V
DR +12V
DR +5V
AU +5V
DI POWER ON
H
DI POWER ON
D +3.8V
14,16
22,24
P31903
P6003
6
P6001
P31905
8
P31903
P6003
7
P31903
P6003
17
P37101
P59001
56
DIGITAL P.C.B.
TO
P37101
P59001
30
P37101
P59001
76
P37101
P37101 P59001
P59001
P37101
P9001
25
P37101
P9001
60,62
HDMI P.C.B.
TO
D+3.8V
X SW+6V
P35001
P56101
4,5
P35001
P56101
2
AD+5V
PS31902 PP7701
1
ON
5
V OUT 1
8
V IN
(REG.ANA +3.3V)
CONT
3
V OUT 5
1
V IN
(REG.ANA +5V)
CONT
5
V OUT 1
8
V IN
(REG.+5V)
+5V
JC REG.+5V
ON
3
V OUT 1
4
V IN
(REG.+5V)
2
V OUT 3
1
V IN
(REG.JC+5V)
ON
3
V OUT 1
4
V IN
(REG.A+5V)
A+5V
+5V
ON
3
V OUT 5
4
V IN
(REG.AU +5V)
D
S
G
4
5
(DR +12V SELECT SWITCH)
Q11601
8
3
7
2
1
6
(DC-DC CONVERTER)
(DC-DC CONVERTER)
5
7
2
1
FB
ON/OFF
V IN
EXT
D
(REG.D +12V)
D
Q11801
G
S
D
D
3
6
2
5
4
1
(DI P ON OUT)
QR11602,QR11603
5
7
2
1
FB
EXT
ON/OFF
V IN
Q11602
(REG.DR +5V)
TO
IC3701-
FROM
IC7501-
D
D
G
D
D
S
1
2
3
6
5
4
ON/OFF
1
V OUT
+9V
JC POWER ON
4
55
5
(REG.+9V)
V IN
X SW +12.5V
X SW +12.5V
D+12V
X SW +6V
MECHA+12.5V
P31902
P6004
8
P31903
P6003
12,13
DMR-ES45VP/ES46VP
Power Supply Block Diagram
DMR-ES45VP/ES46VP
Power Supply Block Diagram
H
7
FROM
IC7501- 7
FROM
IC6001-
POWER ON H
75
TO
IC6001- 98
TO
IC7301- 19
TO
MAIN P.C.B.
TO
DVD-RAM
DRIVE
H
FROM
MAIN P.C.B.
IC7501- 71
TO
MAIN P.C.B.
JK4801- 22
TO
FRONT R P.C.B.
IC7701- 3
FROM
MAIN P.C.B.
IC7501- 23
H
ON H
JC POWER ON H
Summary of Contents for DMR-ES45VP
Page 7: ...3 Service Navigation 3 1 Service Information 4 Specifications 7 ...
Page 68: ...10 13 Main P C B 1 Disconnect 5 Connectors 2 Remove 2 Screws A and remove Main P C B 52 ...
Page 70: ...11 1 2 Checking and Repairing of Main P C B 54 ...
Page 71: ...11 1 3 Checking and Repairing of RAM Digital P C B Module 55 ...
Page 73: ...11 2 3 Items that should be done after replacing parts 57 ...
Page 74: ...58 ...
Page 75: ......
Page 87: ...17 1 2 Casing Parts Mechanism Section 2 70 ...
Page 88: ...17 1 3 VHS Mechanism Section 71 ...
Page 89: ...17 1 4 Packing Accessories Section 72 ...
Page 111: ...C11701 F2A1A2220055 10V 2200U 1 94 ...
Page 123: ......
Page 124: ......
Page 132: ...1 4 2 4 3 4 4 4 DMR ES45VP ES46VP Main P C B VEPV0054BT 4 4 Section Location Map REAR FRONT ...