DSR-20MD/20MDP
4-113
4-114
U-1 (POWER 1) SCHEMATIC DIAGRAM
POWER 1
U-1
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
NO MARK :E-E MODE
8.0
8.2
7.5
7.5
9.4
16.4
8.6
9.4
8.2
10.8
7.5
9.8
16.4
0
9.4
0
81.9
9.4
7.5
9.1
7.3
6.7
C1
0.1
µ
F
:DSR-20MD
0.22
µ
F
:DSR-20MDP
250V
C2
0.1
µ
F
250V
C6
0.1
µ
F
250V
R1
220k
:DSR-20MD
330k
:DSR-20MDP
1W
D1
D3SBA60
C3
0.001
µ
F
125V
C4
0.001
µ
F
125V
C5
0.001
µ
F
125V
C7
0.001
µ
F
125V
C8
0.001
µ
F
125V
L1
6mH
:DSR-20MD
15mH
:DSR-20MDP
L2
5.6mH
:DSR-20MD
22mH
:DSR-20MDP
1
2
AC IN
AC IN
AC IN
AC IN
3
4
F1
3.15A 125V
:DSR-20MD
T1.6AL 250V
:DSR-20MDP
TH1
8
1
2
4
6
8, 9
10, 11
T1
P.T.
3
5
8
7
6
5
1
2
3
4
C13
10
µ
F
100V
R2
82k
:DSR-20MD
270k
:DSR-20MDP
2W
R5
47
2W
R6
10
2W
R8
0.22
:DSR-20MD
0.47
:DSR-20MDP
5W
R3
22
R4
100k
R28
18k
:DSR-20MD
150k
:DSR-20MDP
2W
R7
18k
:DSR-20MD
150k
:DSR-20MDP
2W
D6
RD30ESB2
D5
RD30ESB2
Q1
2Sk2366
:DSR-20MD
2Sk2483
:DSR-20MDP
D4
UF4005
:DSR-20MD
UF4007G23
:DSR-20MDP
C11
680pF
:DSR-20MD
330pF
:DSR-20MDP
C12
680pF
:DSR-20MD
330pF
:DSR-20MDP
C10
0.01
µ
F
630V
D8
UF4003P
R9
4.7 2W
R14
12k
C14
10
µ
F
100V
C21
0.001
µ
F
C22
0.001
µ
F
L4
D10
D5LC20U
C25
0.001
µ
F
C26
0.001
µ
F
R16
47
2W
C28
820
µ
F
25V
C27
820
µ
F
25V
R29
680
2W
C29
0.1
µ
F
C32
0.1
µ
F
CN3
L6
D9
RD5.1ESB2
C15
2.2
µ
F
100V
C16 0.1
µ
F
C17
470pF
Z1
FA5316P
C20
10
µ
F
100V
R12
27
R10
5.1k
R11
330
:DSR-20MD
1k
:DSR-20MDP
C18
0.15
µ
F
C19
0.033
µ
F
R13
33
PS2561L1-1-V
R19
4.7k
R21
1k
C30
XX
D11
RD6.8ESB2
R23
33
R26
3.3k
Q3
2SC1815-GR
RV1
3k
0.3W
R25
1.5k
C31
0.1
µ
F
R18
4.7k
R20
2.2k
R22
3.3k
R24
1.5k
R27
1k
PS2561L1-1-V
D12
RD15ESB2
U-1 BOARD
05
AC IN
AC IN
CN1
AC
INLET
POWER 1
-REF, NO :10,000 SERIES-
XX MARK :NO MOUNT
TO U-2 BOARD
CN1
(SEE PAGE 4-117)
F2
3.15A 125V
:DSR-20MD
T1.6AL 250V
:DSR-20MDP
C9
470
µ
F 200V
:DSR-20MD
150
µ
F 400V
:DSR-20MDP
+
+
+
+
+
+
+
2
1
L3
L5
Z1
Z2
Z3
Note
Note: Do not rotate RV1, as it has
already been adjusted.
+
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
Summary of Contents for DSR-20MD
Page 9: ...1 2 ...
Page 10: ...1 3 ...
Page 11: ...1 4 ...
Page 12: ...1 5 ...
Page 13: ...1 6 ...
Page 14: ...1 7 ...
Page 15: ...1 8 ...
Page 16: ...1 9 ...
Page 17: ...1 10 1 10 E ...
Page 223: ... 294 DSR 20MD 20MDP 9 974 189 11 Sony EMCS Co 2007E0500 1 2007 5 Published by Kohda TEC ...