Panasonic DMR-ES40VP User Manual

S-5
S3. Power Supply Block
S3.1. Power Supply Block Diagram
DMR-ES40VP/PC
Power Supply Block Diagram
H
H
X SW+36V
X SW+12V
X SW+5.8V
X SW+3.2V
X SW+4V
X SW-7V
DR+5V
X SW+17V
DR+12V
IC6001-
MAIN P.C.B.
FROM
19
1
32
DP7501-
MAIN P.C.B.
TO
DP7501-
MAIN P.C.B.
TO
F+
F-
DR P ON
( :ON)
QR11402
CONTROL SW.
POWER ON/OFF
Q11403
T11202
SW TRANSFORMER
T11201
SW TRANSFORMER
P31903 P6003
2
2
IP11901
1
2
IP11902
1
21
IP11903
SECTION
DIGITAL I/F
TO
8
P6001P31901
IC11401
(REG.DR+12V)
4
35
Vo
VIN
SECTION
DIGITAL I/F
TO
2
A
IC11301
(ERROR VOLTAGE DET.)
1
K R
3
(ERROR VOLTAGE DET.)
VCC
4
D11205
GND
3
D11207D11206
IC11202
F/B
DRAIN 5
2
ZC
(SWITCHING IC)
1
3
RK
1
1
2
4
IC11302
3
(FEED BACK)
Q11302
A
2
D11202 D11203
D11201
B1
20
19
18
17
16
15
14
13
129
8
B2
6
P2
4
P1
B2
B1
P2
P1
11
10
9
8
7
5
4
3
1
1
P6003P31903
1
2
4
3
(FEED BACK)
Q11301
VCC
4
2
1
4
3
GND
3
HOT COLD
IC11201
F/B
DRAIN 5
2
ZC
RECTIFIER
D11101,C11108L11102
VA11101,L11101
(125V3A)
F11101
ABSORBER
SURGE
AND
SUPPRESSOR
SURGE
(SWITCHING IC)
1
P11101
AC SOCKET

Panasonic DMR-ES40VP Specifications

General

Brand	Panasonic
Model	DMR-ES40VP
Category	DVD Recorder
Language	English