Toshiba 23HLV87 Circuit Diagrams page 24

A B
8
E M C C o l e s o t X S 0 0 1
C C 2 2 5 0 5 0 C C 2 2 6 1 6 1
N N M M N N M M
[ [ 7 4 7 4 p 0 p 0 ] F ] F [ [ 7 4 7 4 p 0 p 0 ] F ] F
7
X S 0 0 1 s i u e s d f r o S a n o y S / a m u s n g S / o y n O P U s
C C 2 2 6 1 6 1 C C 2 2 7 0 7 0 C C 2 2 8 0 8 0
X X S S 0 0 1 0 1 0 N N C C n 1 n 1 F F n 1 n 1 F F
4 2 4 2 P P n i n i O O P P U U c c n o n o e n e n t c t c r o r o
2 4
G N D L - D
2 3 D V D L D
D V D L - D
2 2
N C
O P U _ H F M
2 1
H F M
2 0
M D
6
1 9 C D L D
C D L - D
1 8 V R _
V R D - V D
1 7 V R _ C D
V R C - D
1 6
N C
1 5
E
1 4 O P U 5 V F F B B 6 1 6 1
V C C
1 3 V C 1 R R 2 2 7 1 7 1
V C V ( R E ) F
1 2
G N D P / D
1 1
F
1 0
B
9
A
R F
8
R F
7
C D D / V D _ S W
6
D
5
C
T A C - T
4
- T
T A C T +
3
T +
F A C T +
2
F +
F A C - T
1
- F
5
+ +
C C 2 2 3 0 3 0 C C 4 1 4 1 C C 3 3 4 1 4 1
. 0 . 0 u 1 u 1 F F . 0 . 0 u 1 u 1 F F . 0 . 0 u 1 u 1
4 4 u 7 u 7 / F / F 6 1 6 1 V V
4
R R 2 2 4 5 4 5
4 4 7 . 7 . K K
H O M E S W
N I S W N I R R 2 2 4 8 4 8 N N M M 0 [ 0 [ ] R ] R
R R 2 2 5 8 5 8 0 0 R R N [ N [ ] M ] M
C C 1 1 0 7 0 7
N N M M
[ [ n 1 n 1 ] F ] F
F F B B 5 5
5 V N I 5 V V
5 V V
6 6 1 0 1 0
3 F F B B 2 2
5 V O U T
N N C C
D S P V C
C C 5 1 5 1
N N C C
X X S S 2 2 R R
N N
P D 2 1
L O A - D
L O A - D 2
L O A D + 3 L O A D +
A C C 4
S - P 5
S P _ M O T +
S P + 6
2 S _ L M O T +
S L + 7
S _ L M O - T
S - L 8
G N D 9
H O M E S W
I L M T I 1 0
P D 1 1 1
T R Y N I N I S W N I
1 2
E C R
1 3
5 V
1 4
5 V O U T
F G
1 5
S T N B Y D R V S B
1 6
6 6 P P 2 2 : 0 . : 0 . S S L L E E D D & & S S P P N I N I D D L L E E C C n o n o
1
A B
H-31
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C
FE REGULATOR SCHEMATIC DIAGRAM
D S P V C C 3 3
+ + C C 3 3 5 1 5 1
R R 2 2 1 2 1 2 + + C C 3 3 2 1 2 1
0 1 0 1 u 0 u 0 / F / F 6 1 6 1 V V
0 1 0 1 R R
4 4 u 7 u 7 / F / F 6 1 6 1 V V
Q Q 2 2 4 0 4 0 R R 2 2 2 2 2 2 2 2 0 2 0 2 R R
1
L D _ D V D
2 1 2 1 8 9 8 9
D S P V C C 3 3
+ +
C C 3 3 5 1 5 1
+ +
R R 2 2 4 2 4 2 C C 3 3 0 1 0 1
0 1 0 1 u 0 u 0 / F / F 6 1 6 1 V V
0 1 0 1 R R
4 4 u 7 u 7 / F / F 6 1 6 1 V V
C C 2 2 5 0 5 0
N N C C
Q Q 2 2 5 0 5 0 R R 2 2 3 2 3 2 2 2 0 2 0 2 R R
1
L D _ C D
2 1 2 1 8 9 8 9 R 2 0 2 = 3 0 0 R f , r o H O P 1 2 0 0 W o n
R R 2 2 2 0 2 0
0 0 R R 3 [ 3 [ 0 0 0 0 ] R ] R
R F A 5 V
C C 2 2 2 1 2 1
n 1 n 1 F F
+ +
D V D C C 9 9
7 4 7 4 u 0 u 0 / F / F 6 1 6 1 V V
R F _ E
R F A 5 V
6 6 1 0 1 0
. 2 V 1
3 3 3 3 R R
V C
R R 2 2 4 0 4 0 P D C I C
R F _ F
3 3 3 . 3 . K K D V D = L O
R F _ B
C D = H G I
R F _ A
C C 1 1 4 6 4 6 n 1 n 1 F F
R F P
C D _ D V D
C D _ D V D
R F _ D
R F _ C
+ +
C C 1 1 1 1 C C 3 1 3 1 C C 1 1 5 6 5 6 C C 1 1 2 5 2 5 C C 1 1 3 5 3 5 C C 1 1 7 5 7 5 C C 1 1 4 5 4 5 C C 1 1 5 5 5 5 C C 1 1 6 5 6 5
3 3 p 3 p 3 F F N N C C N N C C N N C C N N C C N N C C N N C C
F F 1 1 u 0 u 0 / F / F 6 1 6 1 V V
F O C U S _ S
F O C U S _ S
S L E D _ S
S L E D _ S
T R A C K _ S
T R A C K _ S
S P D _ L S
S P D _ L S
D S P V C C 3 3 C L O S E
C L O S E
O P E N
O P E N
D R V S B
D R V S B
V C 2
R R 2 2 6 3 6 3 R R 2 2 6 8 6 8
4 4 7 . 7 . K K 4 4 7 . 7 . K K S P _ M -
N [ N [ ] M ] M S _ L M O T +
H O M E S W S _ L M O - T
H O M E S W
N I _ O U T _ S W F A C - T
N I _ O U T _ S W
N I S W F A C T +
N I S W
T A C - T
T A C T +
C C 2 2 3 1 3 1 C C 2 2 4 1 4 1 C C 1 1 9 6 9 6 C C 2 2 1 8 1 8 C C 1 1 7 7 7 7 L O A - D
N N M M N N M M N N M M N N M M N N M M L O A D +
N N C C [ [ n 1 n 1 ] F ] F [ [ n 1 n 1 ] F ] F [ [ n 1 n 1 ] F ] F [ [ n 1 n 1 ] F ] F
3 V _ 3 D R V
3 V _ 3 F B
1 V _ 8 D R V
1 V _ 8 F B
5 V V
R R 6 6 N N M M
N I _ O U T _ S W
C 8 1
R R 2 2
0 1 0 1 K K
D D 1 1
R R 1 1 1 1 K K 2 1 2 1 8 9 8 9
1 P [ P [ S S S S 8 8 5 5 5 5 ] 0 ] 0
R R 3 3 4 4 7 . 7 . K K
G Y - _ O U T 3 9 6 6 6 1 9 9 P N I
2 2 5 0 5 0 C C 2 1 2 1 R R 4 4
C C . 0 . 0 u 1 u 1 F F
4 4 7 . 7 . K K
5 V V
R R 7 7 2 2 0 0 0 0
5 V V
5 V V
R R 8 8
5 1 5 1 K K
S P D _ L P W M
C C 6 1 6 1 R R 0 1 0 1
7 2 7 2 N N
0 1 0 1 K K
D D 2 2
R R 9 9 1 1 K K 2 1 2 1 8 9 8 9
P [ P [ S S S S 8 8 5 5 5 5 ] 0 ] 0
1
R R 3 1 3 1
0 0 R R 2 1 2 1 4 4 7 . 7 . K K
V N I S L + 3 9 6 6 6 2 0 0 P
S P D _ L S E N - S C C 7 1 7 1
. 0 . 0 u 1 u 1 F F
R R 1 1 1 1
R R 4 1 4 1
4 4 7 . 7 . K K
N N C C R R 2 5 2 5 1 1 K K
C
D E
(DECODER PCB)
W i h e l u s n i g B A 5 9 5 4 W i h e l u s n i g A M 5 8
O P U R 2 0 9 R 2 1 0
O P U R 2 0 9 R 2 1 0
H D 6 5 0 0 R
S o n y 3 1 0 1 0 0 R 1 0 0 R
H i t a c h i N M N M
D L 3 0 0
I A T 5 1 0 1 0 0 R 1 0 0 R
T O P 1 1 0 0 S 1 0 R 1 0 R
S E M C O - S P 1 0 0
M I T S M 8 2 0 W 9 1 R 9 1 R
H D 8 ( D V 2 3 ) 0 0
H O P 1 2 0 0 W N M N M R R 2 2 4 9 4 9
0 0 R R
H D 6 5 / H D 6 2 0 0
V R _ C D
5 0 2 W 9 1 R 9 1 R
V R _ D V D
A r i m a 6 8 1 N M N M
R R 2 2 5 9 5 9
0 0 R R
O P U R 2 7 0 R 2 8 3
O P U 3 1 3 A H D 6 2
H O P 1 2 0 0 W 1 0 0 R 1 0 0 R
R 2 9 4 : 1 0 0 R 0 R
A r i m a 6 8 1 1 0 0 R 1 0 0 R
R 2 9 5 : 1 0 0 R 0 R
O t h e r s N M N M
y l
V a u l e n i ] [ s i f r o A M 5 8 8 8 s
o n r t : l o
W
H
F O C U S _ S
R R 2 2 0 8 0 8 R R 1
3 V _ 3 D R V
C C 2 2 0 2 0 2 0 1 0 1 p 0 p 0 F F 2
D S P V C C 3 3
R R 2 2 5 5 5 5 7 4 7 4 K K 1 V _ 8 F B
3
R R 2 2 9 1 9 1 R R
R R 2 2 9 2 9 2 0 0 R R V N I S L +
4
R R 2 2 8 1 8 1 R R
S L E D _ S 3 V _ 3 F B
5
R R 2 2 6 4 6 4 0 1 0 1 K K C C 2 2 3 2 3 2 2 2 n 2 n 2 F F
N [ N [ ] M ] M R R 2 2 0 3 0 3 6 6 8 . 8 . K K
6
F A C - T
7
F F B B 4 4
8
5 V O U T
6 6 1 0 1 0
9
+ +
C C 2 2 5 4 5 4
C C 2 3 2 3 . 0 . 0 u 1 u 1 F F
1 0
1 1 u 0 u 0 / F / F 6 1 6 1 V V
S _ L M O - T
1 1
S _ L M O T +
1 2
F A C - T R R 2 2 7 6 7 6 0 0 R R 5 5
1 3
F A C T +
1 4
C l o s e t o m o t o r d r i v e r .
D S P V C C 3 3
R R 2 2 4 6 4 6 R R 2 2 8 7 8 7
1 1 K K 1 1 % % 3 3 3 3 K K
V C 2
R R 2 2 5 6 5 6
C C 2 2 2 4 2 4 C C 2 2 6 4 6 4
1 1 K K 1 1 % %
. 0 . 0 u 1 u 1 F F . 0 . 0 u 1 u 1 F F
5 V V
N I R R 3 5 3 5
0 1 0 1 K K
R R 4 5 4 5 4 4 7 . 7 . K K
T R N I
D D 5 5
6 6 1 0 1 0
1
N [ N [ ] M ] M
D E
F G
8 8 s
R 2 7 0 R 2 8 3
N M N M
9 1 R 9 1 R
M D _ D V D
M D _ C D
R R 2 2 0 1 0 1
0 0 R R
N [ N [ ] M ] M R R 2 2 9 0 9 0
0 0 R R
N [ N [ ] M ] M
R R 2 2 0 7 0 7 R R 2 2 3 8 3 8
5 0 2 W N N M M
N N M M
[ 1 9 [ 1 9 ] R ] R [ [ 1 9 1 9 ] R ] R
9 1 R
9 1 R
V C 2
U U 2 2 2 0 2 0
A A T T 6 5 6 5 4 5 4 5 B [ B [ A A 9 5 9 5 4 5 4 5 A / A / M M 8 5 8 5 8 8 8 8 ] s ] s
( ( a v a v u l u l ) e ) e s i s i f f r o r o A A 5 M 5 M 8 8 8 8 s 8 s 8
2 8
V N I F C S T B Y
2 7
C F C E R R 1 T ( R B _ ) 1 B A I S
R R 2 2 6 5 6 5
T R A C K _ S 1 1 K K
2 6
C F C E R R 2 R ( E G O ) 2 V N I T K
1 V _ 8 D R V C C 2 2 9 1 9 1 0 1 0 1 p 0 p 0 F F N [ N [ ] M ] M
2 5
V N I S L + C T K E R R 1 T ( R B _ ) 2
R R 2 2 8 2 8 2 0 1 0 1 K K N [ N [ ] M ] M
2 4
V N I S - L R ( E G O ) 1 C T K E R R 2 N ( ) C
S P D _ L S
2 3
V O S L F ( W ) D V N I L D
2 2
V N F F C R ( E ) V P R E G N D
2 1
V C C P V C C 2
2 0
P V C C 1 L ( O A D ) - V N F T K N ( ) C
1 9
P G N D L ( O A D ) + P G N D V ( C C ) 2
S P _ M -
1 8
V O S - L V ( O S L ) + V O L - D
S P _ M O T +
1 7
V O S L + V ( O S L ) - V O L D +
R R 2 2 5 2 5 2 0 0 R R 5 5 N [ N [ ] M ] M T A C - T
1 6
V O F - C V O T - K
T A C T +
1 5
V O F C + V O T K +
B E M F
C u r r e n t T y p e ( D e f a u l t )
R R 2 2 8 9 8 9
S P _ M - S P D _ L S E N - S
S P D _ L S
N N C C
R R 2 2 1 8 1 8 C C 1 1 2 6 2 6
1 1 R R
N N C C
R R 2 2 6 0 6 0
R R
R R 2 2 5 4 5 4
D S P V C
N N C C
+ +
C C 3 3 8 0 8 0 C C 1 1 0 6 0 6
1 1 u 0 u 0 / F / F 6 1 6 1 V V
1 1 0 0 0 0 N N
S P _ M O - T R R 2 2 7 0 7 0
R R
V o l t a g e T y p e
S P _ M O T + R R 2 2 5 0 5 0 N N M M 3 [ 3 [ 3 . 3 . ] K ] K
3 . 4
S P _ M O - T R R 2 2 6 0 6 0 N N M M 3 [ 3 [ 3 . 3 . ] K ] K
1 . 4
D D 2 2 5 0 5 0 D D 2 2 6 0 6 0 D D 2 2 7 0 7 0
R R 2 2 7 0 7 0 N N M M N N M M N N M M
N N M M L [ L [ 4 L 4 L 4 1 4 1 ] 8 ] 8 L [ L [ 4 L 4 L 4 1 4 1 ] 8 ] 8 L [ L [ 4 L 4 L 4 1 4 1 ] 8 ] 8
2 [ 2 [ 0 2 0 2 ] R ] R
D S P V C C 8 1
F G
H
8
7
6
D R V S B
5
4
3
E N - S
C 8 1
2
S P D _ L S E N S +
[ 0 . 9 , 3 . 3 ]
S P D _ L S E N - S
D D 2 2 8 0 8 0
N N M M
L [ L [ 4 L 4 L 4 1 4 1 ] 8 ] 8
1
H
H-32