Circuit Diagrams; Board Power Supply - Sanyo DSR-M814 Service Manual Addendum

CIRCUIT DIAGRAMS

K
PW-1
P2-83004/L8HBJ-US6 D5001
J
D3SB60
- +
4 2 1
TH501
DHNTPAA5R1LDN
L5001
F5001
T2A H 250V
SS28V-K10410
I
CN501
AC(L)
1
L5011
AC(N)
2
B.C
AC IN
H
W5001
FG
1
G
F
E
IC501
SWITCHING CONTROL
C5019
FA3641N
CS
8
*
REF
7 AL5V VCC +
* -
ENB
5V REF
D
+
-
+
-
+
-
FB
-
2 -
- PWM
*
+
OSC
FF
D5019
RM RT R
SFH615 + QB
-
4
-
S
C +
1 3
3
*
RT IS+ C5022
*
100P
R5021 39K
B
A
1 2 3 4
T5001
L51B4380N
3
1
D5012 ERA15-02A
10
D5011 ERA15-02A
11
2
3
1
C5028 9
0.22 2
*
FILM 3
1
*
REG
2
*
4
R5015 2
R5027 R5017 7
33
240 240
3
D5018
1SS244
Q5011
D5015
2SC2412K (R,S)
D1NL20U
0.1
5
D5023 AG01
VCC
6
1SS244
*
8
UVLO
+
-
ENB
5
*
OUTUPUT OUT
6
Q GND
4
*
C5025
1000P AC250V
C5023
1000P
AC250V
5 6 7 8
PW-1 BOARD POWER SUPPLY
FW232
8 7 6 5
1 2 3 4
TOP VIEW
C5107
1000P;1KB
L5102
B.C.
*
D5101
DF30JC10
D5019
SFH615
1
2
*
D-D CONVERTOR
R5103 C5106 IC511
270 0.1
LTC1628CG
3 FILM
IC512
L5431
*
REG. C5109
2
*
0.1;F
1
RUN/SS1
2
SENSE1+
R5109 R5108 R5132
20K 100K 6.8K
3
(0.5%) (0.5%) (0.5%) SENSE1-
4
V0SENSE1
5
FREQSET
C5112
0.01;B
6
D5102 SBYLID
L5105
C5113
ERC81-004
B.C. 33P;CH
7
FCB
R5110
C5114
15K 220P;CH
8
C5108
TH1
1000P;1KB
9
SGND
C5115 33P;CH
10
3.3VOUT
R5111 C5116
15K 220P;CH
11
TH2
12
V0SENSE2
R5112 R5113 R5133
20K 39K 5.1K
13
(0.5%) (0.5%) (0.5%) SENSE2-
14
SENSE2+
C5119 0.1;F
IC513
REG.
SI3012KS
8 7 6 5
*
GND GND GND GND
Vcc CTL OUT ADJ
1 2 3 4
Q5181
DTC144EKA
47K
D5014
4 47K
3
9 10 11 12
C5
L5101
10UF
28
R5115
FLTCPL
0.015
(PGO0D)
REG.
27
IC515
Q5101
TG1
FW232
26
SW1
3 7 8
* * *
25
4 2
5 6 1
*
BOOST1 * * *
1
24
R5116
VIN
10 C5141
2.2;K
23
C5129
BG1
0.1;F
22
C5122
470;6.3-U
C5123 OS
EXTVcc
C5159
C5124 OS
820;25 470;6.3-U
21
(ZL)
INTVcc 1
C5130
0.1;F
(YXF)
20
PGND
C5142
2.2;K
19
BG2
7 8 3
4
* * * *
18
2
BOOST2 1 5 6
*
* *
17
Q5102
SW2
FW232
16
TG2 R5117
0.015
15
RUN/SS2
Q5104
DTC114EKA
Q5106
2SC2412R,S
Q5105
DTC114EKA
13 14 15 16
K
CN513
D5212
FAN 12V
1
RB411D
J
SENSOR
2
3
1 3 GND
*
2
* TO FAN_HDD
0
R5232 4.7K
R5231 4.7K
CN510
D5211
FAN 12V
1
RB411D
2 SENSOR I
3
1 GND
3
*
2
*
TO FAN
CN511
(HDD)
AL12V
1
GND
2
3 GND
AL5V
4
H
TO HDD
G
SI-3033C
2 3 4 5
D5111
1SS244
F
CN512
1 AL12V
AL2.5V
2
3 AL2.5V
AL2.5V
4
GND
5
GND
6
E
GND
7
GND
8
AL3.3V
9
10 AL3.3V
AL3.3V
11
12 AL3.3V
TO CP-1(SY-A)CN301
D
CN515
AL5V
1
2 AL5V
GND
3
4 GND
AL5.4V
5
6 AL5.4V C
GND
7
POWERFAIL
8
GND
9
SENSOR
10
TO CP-1(SY-A)CN302
B
A
17 18 19