Power Supply Circuit Diagram - Toshiba D-R5SC Service Manual
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Also See for D-R5SC:
- Owner's manual (58 pages) ,
- Service manual (33 pages) ,
- Owner's manual (58 pages)
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5-4-8. Power Supply Circuit Diagram
TP90
CN509
TP91
1
P
5 -
S
B
2
3
4
5
P
V -
C
C
6
P
V -
3
3
7
TP92
8
TP93
8x1 W/HOUSING
TP94
DIP8/W/H/P2.54
GND1
C74
1
GND2
0.1uF
1
GND3
1
A
FID1
FID14
FID15
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FB6
5
S
B
C162
C7
+
47uF/16V
0.1uF
TP16
FB4
D
5
V
D5V
C9
C5
+
47uF/16V
0.1uF
FB3
C49
C2
+
47uF/16V
0.1uF
FB1
C3
C50
C82
+
47uF/16V
0.1uF
1nF
FB7
C4
C51
+
47uF/16V
0.1uF
FB22
A
P
1
2
V
A
N
1
2
V
FID5
FID6
FID7
FB24
A
1 -
+
3
3 .
V
C45
+
10uF/16V
A
s
s
e
m
P
l
a
c
e
A
5
V
A5V
+
3
3 .
V
C1
+
47uF/16V
C246
+
10uF/16V
+
3
3 .
V
+3.3V
5SB
VDD_DAC
D5V
+3.3V
+1.8V
+1.5V
A12V
A-12V
A12V
A5V
1
2
V
VDD_DAC
C436
+
C344
47uF/25V
0.1uF
C437
+
C347
47uF/25V
0.1uF
2
V
A-12V
IC508
LT1086-ADJ
3
2
VIN
VOUT
R89
121R/1%
C42
+
47uF/16V
C46
R90
+
53.6R/1%
10uF/16V
b
l
e
N
o
t
e
:
+
1
.
8
V
r
e
g
u
l
a
t
o
r
c
l
o
s
e
t
o
Z
R
3
6
7
5
0
DF1117-ADJ
SOT-223
IC501
3
2
VI
VO
4
VO
R233
105R_1%
C248
+
C247
47uF/16V
R234
+
10uF/16V
25.5R_1%
5SB
D5V
+3.3V
+1.8V
+1.5V
A12V
A-12V
A5V
VDD_DAC
GND
MT1
MT2
3
4
3
4
3
4
3
4
2
5
2
5
2
5
2
5
1
1
1
1
MT1
MT2
TP15
1
8 .
V
_
N
F
+1.8V
C53
C81
0.1uF
1nF
+1.5V
C52
C80
0.1uF
1nF
MT3
MT4
3
4
3
4
3
4
3
4
2
5
2
5
2
5
2
5
1
1
1
1
MT3
MT4
Fig. 5-5-12
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