Circuit Diagrams; Power Supply Circuit Diagram - Toshiba D-R5SC Service Manual

5. CIRCUIT DIAGRAMS

5-1. Power Supply Circuit Diagram

D 1 1 0 D 1 2 0
C 1 5 0
2 2 u 0 F 2 / 0 0
D 1 3 0 D 1 4 0
1 N 0 4 5 0
R 1 2 0 R 1 3 0
0 1 K 0 1 K
L 1 1 0
S S 1 1 V 0 2 5 0 3
C 1
0 0 .
C 1 1 0
. 0 u 1 F 2 / 5 7 V
F 1 1 0
. 3 5 1 A 1 / 5 2 V
C N 1 3
L N
T
R 1 5 0
1 0 0 K
C 1 7 0
0 1 0 0 P F 1 / K V D 1 5 0
R 1 6 0
V 0
P R 0 1 5 0 L
Q 1 1 0 D
C 1 8 0
H S T F 0 1 N K 0 5 Z
R 1 3 1
2 0 2 P F 1 / K V
G
1 0 . R 1 8 0
S
0 1 K
R 1 7 0
R 1 4 1
7 4
1 0 .
R 1 5 1
1 0 .
R 1 6 1
1 0 .
D 1 6 0
R 1 1 1
1 N 0 4 5 0 1 0 0
D 1 9 0
1 S S 1 3 3
R 1 7 1
1 0 0
R 1 0 1
2 7 . K
C 1 1 1
C I 1 1 0
. 4 n 7 F
4 5
D 1 7 0 R 1 9 0
3 6
2 1
2 2
P R 0 1 3 0 L
2 7
u 1 F
1 8
F A 5 5 8 1
C 1 9 0
4 u 7 / F 5 3 V
P C 1 1 0
C 1 0 1
0 2 . u 2 / F 0 1 V
C 1 5 1
C 2 1 1
2 2 0 0 P F 0 1 0 0 P F 1 / K
1 1 8
D 2 1 0
R 2 1 0
R 2 2 0
2 2 . K
0
P R 0 1 5 0
C 2 1 0 D 2 2 0
. 6 u 3 F 1 / 0 0 V
D 3 1 0
Q 3 1 0
S 3 L 0 2 U
S T P 2 2 N
L 3 1 0
1 u 0 H
C 3 1 0
C 3 3 0 C 3 4 0
0 1 0 0 P F 1 / K
7 4 u 0 / F 5 3 V 4 u 7 / F 5 3 V
D 4 1 0
R K 6 4 R 4 2 0
2 0 2
D 4 2 0
R K 6 4
C 4 1 0
P C
0 1 0 0 P F 1 / K
C 4 6 0
C 4 2 0
7 4 u 0 / F 5 3 V
7 4 u 0 / F 5 3 V
C I 4 1 0
T L 4 1 3
C 6 1 0
4 u 7 / F 5 3 V
D 6 1 0
R 6 1 0 R 6 2 0
0
2 7 . K
Q 2 1 0
2 S A 0 1 7 3
Q 2 2 0
D T C 1 4 1 E K A
R 3 1 0 C 2 2 0
2 2 K 4 u 7 / F 5 3 V
R 2 3 0 R 2 4 0
F 3 0 2 0 2 K 3 3 K
C 3 6 0
R 3 3 0
9 3 K
R 3 2 0
1 0 0 P / F 0 5 V
1 K
C 3 5 0
4 u 7 / F 5 3 V
C I 3 1 0 R 3 4 0
0 1 K
T L 4 1 3
D
D 4 3 0
L 4 1 0
R 4 1 0
1 K
Q 4 1 0
V R 4 1 0
2 S 6 J 1 0
4 7 . K
R 4 6 0
0 1 K
1 - 1 0
C 4 7 0
u 1 / F 0 1 V
R 4 4 0 R 4 7 0
8 2 . K
1 K
R 4 9 0
1 K
C 4 3 0
R 4 3 0
C 4 4 0
1 0 0
4 u 7 / F 5 3 V
. 0 u 1 / F 0 5 V
R 4 5 0
R 4 8 0
0 1 K Q 4 2 0
7 4 K
2 S C 4 2 2 1 K
P C 6 1 0
R 6 3 0
D 6 3 0
3 0 3
P C 6 1 0
C N 8 2 0
1 + 3 3 V
2 G N D
3 A N 1 2 V
4 A P 1 2 V
5 A 5 - V
6 G N D
7 P V 3 3 3 - 3 . V
8
P V 3 3 3 - 3 . V
P 5 S B
9
C N 8 4 0
4 b c a k u p
3 - P O N
2 S T B 5 V
4 4 0
1 G N D
C N 8 1 0
1 G N D
2 + 1 2 V
( D 0 4 ) 5
C N 8 2 0
R ( 1 4 ) 0
1 + 1 2 V S
X X X
2 + 1 2 V S
3 G N D
4 G N D
5 + 5 V
6 + 5 V
B ( A T 0 2 ) 1
G N D
Fig. 5-5-1