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PS-437/439 (POWER SUPPLY) SCHEMATIC DIAGRAM • See page 4-103 for printed wiring board.
3 7 6 3 1 5 1 5 0
– Ref. No.: PS-437/439 board; 3,000 series –
1
2
3
PS-437/439 BOARD
A
NO MARK:DVD/CD PLAY
B
D212
FCH10A10
C
CN206
3P
D
C225
0.001u
AC
1
AC-113/114 BOARD
C.T
2
(SEE PAGE 4-92)
AC
3
C226
0.001u
T E
L
1 3 9 4 2 2 9 6 5 1 3
D210
FCH10A10
E
ET201
F
CHASSIS
G
D213
FCH10A10
H
CN207
3P
C227
0.001u
AC
1
AC-113/114 BOARD
C.T
2
(SEE PAGE 4-92)
AC
3
C228
0.001u
I
D211
FCH10A10
w w w
ET202
.
J
CHASSIS
05
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4
5
6
D209
1SS181-TE85L
IC205
+5V REG
IC205
PQ05RD11
1
2
3
4
7.2
B+
B+
D207
C213
C216
EC10QS04
1000u
0.1u
-TE12L5
10V
D220
FCH10A10
6.8
7.2
C215
0.001u
Q202
2SB1116A-TP-K
6.4
PS201
B+ SWITCH
1A
R232
7.2
1k
Q207
0.1
C222
UN2111-TX
15000u
VIDEO ON/OFF
25V
7.1
R233
1k
C223
3300u
R234
25V
C217
1k
0.001u
D219
-7.4
FCH10A10
PS202
1A
B-
-8.2
-8.1
Q203
C229
2SD1616A-TP-K
0.001u
B- SWITCH
0.1
3.2
Q208
UN2211-TX
VIDEO
ON/OFF
C220
R217
Q206
0.001u
1k
PS203
2SC2873Y-
0.4A
TE12L
B+
+12V REG
D217
C221
D208
FCH10A10
0.1u
MA7120-TA
AEP,UK
C224
3300u
50V
C218
C230
2200u
0.001u
50V
D216
FCH10A10
B-
x
a o
u 1 6 3
y
i
4-101
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8
7
8
9
D204
1SS181-TE85L
B+
IC202
+5V REG
IC202
PQ05RD11
1
2
3
4
6.8
5
B+
B+
B+
B+
B+
C201
D201
1000u
EC10QS04
10V
C205
C208
-TE12L5
0.1u
0.1u
D202
C209
EC10QS04
0.1u
C202
-TE12L5
1000u
10V
B-
Q
Q
3
7
6
3
1
-5.1
B-
1
2
3
IC203
-5V REG
IC203
AN7905F
D206
1SS181-TE85L
B+
D203
1SS181-TE85L
B+
C214
IC204
220u
25V
+10V REG
IC204
PQ30RV21
1
2
3
4
17.4
1.3
B+
B+
R218
C210
2700
0.1u
0.5%
D214
C203
B+
R219
EC10QS04
1000u
-TE12L5
390
25V
0.5%
D215
C204
EC10QS04
1000u
C211
-TE12L5
25V
0.1u
B-
B+
-10
B-
1
2
3
IC206
B-
-10V REG
IC206
AN7910F
D205
.
1SS181-TE85L
2
4
9
9
8
10
11
12
CN201
5P
5
+12V
4
V+5V
VP-52 BOARD (1/6)
CN102
3
GND
(SEE PAGE 4-48)
2
V-5V
1
V+SW7V
B-
5
1
5
0
8
9
2
4
CN203
7P
B+
7
+10v
6
+10v
5
GND
MB-91 BOARD (8/12)
4
GND
CN102
(SEE PAGE 4-33)
3
A+5V
2
GND
1
VIDEO OFF
CN204
4P
1
+5V
FR-172 BOARD
2
GND
m
CN101
3
-10V
Note:
(SEE PAGE 4-85)
4
GND
The components identi-
c o
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
4-102
DVP-S9000ES
2
9
9
9
8
2
9
9
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro
spécifié.
POWER SUPPLY
PS-437/439
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