Yamaha RX-V381, Service Manual

Page: 92 / 138

A
1
2
3
4
5
6
7
8
9
10
N M L K J I H G F E D C B
92
RX-V381/HTR-3069
DIGITAL IN
ANALOG IN
Bluetooth IN
A/D IN
DIGITAL IN
FRONT L
CENTER
SUBWOOFER
SURROUND L
FL/FR
C/SW
SL/SR
3.281V
34.5mV
0.000V
145.3mV
0.000V
130.8mV
0.000V
0.000V
0.1mV
0.2mV
-0.2mV
0
0
0
0
2.425V
0.000V
2.427V
0.000V
2.443V
0.000V
2.438V
0.000V
2.434V
0.000V
2.419V
0
0
3.280V
0.000V
0.428V
0.000V
0.000V
0.6mV
0.6mV
0.6mV
0.7mV
0.000V
1.2mV
1.0mV
1.6mV
1.5mV
0.000V
0.000V
3.275V
3.286V
3.266V
0.000V
3.285V
3.288V
1.542V
0.000V
8.88V
5.022V
0.000V
3.489V
0.000V
3.286V
2.926V
3.258V
S W O
S R O
F L O
F R O
T I _ S D F
T I _ B C K
T I _ W C K
T I _ S D C
T I _ S D S
T I _ S D S B
D A C _ N _ C S
D S P _ S C K
D S P _ M O S I
C O
D I R _ N _ C S
D I R _ B C K
D S P _ M I S O
D S P _ S C K
D I R _ S D O
D _ 1 V A D _ 1 V A
H D M I _ W C K / D L 2
D I R _ W C K
D I R _ N _ I N T
H D M I _ M C K
A U D 2 _ D
D S P _ S C K
A U D 1 _ D
D S P _ M I S O
DIR_SDO
D S P _ M O S I
H D M I _ S D 0 / D L 0
H D M I _ W C K / D L 2
DIR_WCK
D I R _ N _ I N T
DIR_BCK
D I R _ N _ R S T
H D M I _ B C K / D D C K
D I R _ N _ C S
D I R _ N _ R S T
D S P _ M O S I
D I R _ M C K 2
U S B _ S P D I F
U S B _ S P D I F
H D M I _ S D 3 / D R 0 / S P F
H D M I _ A R C
H D M I _ A R C
H D M I _ S D 3 / D R 0 / S P F
H D M I _ S D 0 / D L 0
H D M I _ B C K / D D C K
H D M I _ M C K
+ 3 . 3 D A C
B T _ S P D I F
A U D 1 _ D A U D 1 _ D
A U D 2 _ D A U D 2 _ D
D _ 1 V A D _ 1 V A
D A _ F R
S L O
D A _ F L
A D R
A D L
D A _ S R
D A _ S L
D A _ S W
D A _ C
T I _ S D S
D A C _ N _ C S
C 2 6 5 8
1 / 1 0
D S P _ S C K
T I _ W C K
C 2 6 6 0
1 / 1 0
T I _ S D C
T I _ S D F
C 2 6 5 9
1 / 1 0
D S P _ M O S I
T I _ B C K
T I _ S D S B
D G N D
+ 7 D
+ 3 . 3 M
+ 3 . 3 D
+ 1 . 2 D S P
L 2 6 0 8
B L M 2 1 P G 6 0 0 S N 1 D
A G N D
P W R _ R Y
T H M 1 _ P R T
A C P W R _ D E T
D G N D
D G N D
IC266
PCM1681PWPR
1
Z R 1 / Z R 1 / F M T 0
2
M S / A D R / F M T 1
3
M C / S C L / D E M P
4
M D / S D A / M U T E
5
S C K
6
D A T A 1
7
B C K
8
L R C K
9
V D D
10
D G N D
11
D A T A 2
12
D A T A 3
13
D A T A 4
14
M S E L
15
V O U T 8
16
V O U T 7
17
V C C 1
18
A G N D 1
19
V O U T 6
20
V O U T 5
21
V O U T 4
22
V O U T 3
23
V C C 2
24
A G N D 2
25
V C O M
26
V O U T 2
27
V O U T 1
28
Z R 2
G
D G N D
C2616
no_use
C2634
10/1
6
C263
5
10/1
6
3 D _ P O N
D G N D
D S P _ M I S O
H D M I _ M C K
H D M I _ A R C
C263
6
1/1
0
D S P _ M O S I
C2638
1 / 1 0
H D M I _ S D 3 / D R 0 / S P F
DGND
H D M I _ S D 0 / D L 0
C2623 1/10
D I R _ N _ R S T
D G N D
DGND
D I R _ M C K 1
D I R _ N _ C S
D I R _ B C K
D S P _ S C K
D G N D
D G N D
D I R _ S D O
DGN
D
H D M I _ B C K / D D C K
H D M I _ W C K / D L 2
R 2 6 0 6
1 0 K X 4
D I R _ W C K
D G N D
IC265
PCM9211PTR
1
E R R O R / I N T 0
2
N P C M / I N T 1
3
M P I O _ A 0
4
M P I O _ A 1
5
M P I O _ A 2
6
M P I O _ A 3
7
M P I O _ C 0
8
M P I O _ C 1
9
M P I O _ C 2
1
0
M P I O _ C 3
1
1
M P I O _ B 0
1
2
M P I O _ B 1
1
3
M
P
I
O
_
B
2
1
4
M
P
I
O
_
B
3
1
5
M
P
O
0
1
6
M
P
O
1
1
7
D
O
U
T
1
8
L
R
C
K
1
9
B
C
K
2
0
S
C
K
O
2
1
D
G
N
D
2
2
D
V
D
D
2
3
M
D
O
/
A
D
R
0
2
4
M
D
I
/
S
D
A
2
5
M C / S C L
2
6
M S / A D R 1
2
7
M O D E
2
8
R X I N 7 / A D I N 0
2
9
R X I N 6 / A L R C K I 0
3
0
R X I N 5 / A B C K I 0
3
1
R X I N 4 / A S C K I 0
3
2
R X I N 3
3
3
R X I N 2
3
4
R S T
3
5
R X I N 1
3
6
V D D R X
3
7
R
X
I
N
0
3
8
G
N
D
R
X
3
9
X
T
I
4
0
X
T
O
4
1
A
G
N
D
4
2
V
C
C
4
3
F
I
L
T
4
4
V
C
O
M
4
5
A
G
N
D
A
D
4
6
V
C
C
A
D
4
7
V
I
N
L
4
8
V
I
N
R
R2607
no_us
e
C260
9
3300P(B)
C2601
22/6.3
C 2 6 0 6
1 0 0 0 P ( B )
C 2 6 0 5
3 9 0 0 P ( B )
C260
3
no_us
e
L 2 6 0 7
B L M 2 1 P G 6 0 0 S N 1 D
C261
1
1000P(B)
C 2 6 0 7
3 9 0 0 P ( B )
R260
8
no_use
C260
2
22/6.3
C261
2
1000P(B)
C 2 6 0 8
1 0 0 0 P ( B )
C260
4
no_use
R2603 7.5K
L 2 6 0 1
B L M 2 1 P G 6 0 0 S N 1 D
L 2 6 0 2
B L M 2 1 P G 6 0 0 S N 1 D
A G N D
+ 5 A
R 2 6 1 6
3 3
R 2 6 1 5
1 0 K
R 2 6 1 4
1 0 0
R 2 6 2 0
6 8 0
R 2 6 2 6 3 3
R2628 10
K
R 2 6 2 5 4 7
R 2 6 2 4 4 7
C2626 no_use
C2637
0.01/16(B
)
C2620
100P(CH)
C2619 no_us
e
C2624
0.01/16(B
)
C2639
0.01/16(B
)
C2649
0.01/16(B)
8 6 6 2 C
) H C ( P 0 0 1
7 6 6 2 C
) H C ( P 0 0 1
2 7 6 2 C
) H C ( P 0 0 1
0 7 6 2 C
) H C ( P 0 0 1
9 6 6 2 C
) H C ( P 0 0 1
1 7 6 2 C
) H C ( P 0 0 1
C 2 6 5 7
0 . 0 1 / 1 6 ( B )
C265
4
no_use
C265
3
no_use
C 2 6 4 5 n o _ u s e
R 2 6 3 0 1 0 0
R 2 6 2 9 1 0 0
U S B _ S P D I F
C264
4
no_use
C 2 6 6 1
1 0 / 1 6
D I R _ N _ I N T
R2602
20
K
C 2 6 6 5
1 0 / 1 6
C 2 6 6 6
1 0 / 1 6
C 2 6 4 1
4 7 0 0 P / 2 5 ( B )
C2647
0.1/10(BJ)
C 2 6 4 3
0 . 1 / 1 0 ( B J )
C 2 6 5 2 n o _ u s e
C 2 6 5 1 n o _ u s e
C 2 6 5 0 n o _ u s e
C2617
0.1/10(BJ)
C2622 10/10
C2648 10/10
C 2 6 4 2 1 0 / 1 0
C 2 6 6 2
1 0 0 / 1 6
L 2 6 1 1
B K P 1 0 0 5 H S 6 8 0 - T
L 2 6 0 5
B K P 1 0 0 5 H S 6 8 0 - T
L 2 6 0 6
B K P 1 0 0 5 H S 6 8 0 - T
L 2 6 1 0
B K P 1 0 0 5 H S 6 8 0 - T
+ 3 . 3 T
C 2 6 7 5 n o _ u s e
C 2 6 5 6
n o _ u s e
I C 2 6 1
B D 9 3 2 8 F J
1
BST
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
G
I C 2 6 2
B D 9 3 2 8 F J
1
BS
T
2
VI
N
3
SW
4
GN
D
5
FB
6
COMP
7
EN
8
SS
G
L 2 6 1 2
B K P 1 0 0 5 H S 6 8 0 - T
+ 1 . 2 D S P + 3 . 3 D + 7 D
C266
3
820P(B
)
C2664
820P(B
)
C263
0
no_use
C268
0
no_use
C268
2
no_use
C268
4
no_use
C268
8
no_use
C268
9
no_use
C269
0
no_use
C269
2
no_use
C269
4
no_use
C269
6
no_use
C269
8
no_use
C270
0
no_use
C270
1
no_use
C270
2
no_use
D N G D D N G D
C270
4
no_use
C270
7
no_use
C270
8
no_use
C270
6
no_use
C270
3
no_use
C270
5
no_use
C270
9
no_use
C271
0
no_use
C269
3
no_use
C269
1
no_use
C269
7
no_use
C269
5
no_use
D G N D
C269
9
no_use
C 2 7 1 5 n o _ u s e
0 . 1 / 1 0 ( B J ) C 2 7 1 6
C 2 7 1 1 n o _ u s e
C 2 7 1 2 n o _ u s e
C 2 7 1 3 n o _ u s e
D G N D
C 2 7 1 4 n o _ u s e
C 2 6 1 4
0 . 1 / 1 0 ( B J )
C 2 6 1 5
0 . 1 / 1 0 ( B J )
L 2 6 1 4
B L M 2 1 P G 6 0 0 S N 1 D
I C 2 6 8
B D 9 3 2 8 F J
1
BS
T
2
VI
N
3
SW
4
GN
D
5
FB
6
COMP
7
EN
8
SS
G
C 2 7 1 9
3 9 0 0 P ( B )
C272
5
10/1
6
C 2 7 2 3
0 . 1 / 1 0 ( B J )
C 2 7 2 0
1 0 0 0 P ( B )
R264
8
no_use
+ 1 . 1 H
C272
2
1000P(B
)
L 2 6 0 9
B L M 2 1 P G 6 0 0 S N 1 D
C271
8
no_use
C271
7
22/6.3
+ 1 . 1 H
D G N D
C262
7
12P(CH
)
C2632
15P(CH
)
R260
4
10
K
R2605
30
K
C262
8
220/16
C262
1
0.1/10(BJ
)
D G N D D G N D
R 2 6 0 9
3 3 X 4
C262
5
no_use
1 0 K
R 2 6 0 1
D G N D
C 2 7 2 9
s 2 6 5
C273
2
no_use
C272
8
no_use
C272
7
no_use
+ 3 . 3 M
D G N D
R 2 6 3 4
1 . 2 K
7 3 6 2 R
K 2 . 1
R 2 6 3 5
1 . 2 K
8 3 6 2 R
K 2 . 1
R 2 6 3 6
1 . 2 K
9 3 6 2 R
K 2 . 1
C272
4
0.1/10(BJ
)
C261
8
0.01/16(B
)
C 2 6 7 8
0 . 0 1 / 1 6 ( B )
D G N D
Q260
3
DTA044EUBTL
C267
6
0.1/10(BJ)
R 2 6 2 2
5 . 1 K
D G N D
R2623
no_use
D G N D
R261
3
4.7K
D A C _ P O N
R 2 6 2 7
2 2
C267
4
s263
R 2 6 3 1
s 2 6 6
C B 2 6 6
F L T 2 0 P T E
s 2 6 1
987654321
0
29
18
17
16
15
14
13
12
11
10
1
R 2 6 3 2
2 2
R 2 6 5 0 s 2 6 8
R 2 6 5 3 s 2 6 8
L 2 6 1 5
s 2 6 9
C 2 7 3 8 s 2 6 2
C 2 7 3 4 s 2 6 2
C 2 7 3 5 s 2 6 2
C 2 7 3 6 s 2 6 2
C 2 7 3 7 s 2 6 2
R264
0
s268
B T _ C O N N E C T
B T _ M I S O
B T _ M O S I
B T _ N _ R S T
R 2 6 4 3
s 2 6 7
D G N D
C273
3
s263
C273
9
no_use
C274
3
s264
C274
0
s265
C274
1
s265
C274
2
s265
C263
3
s265
C272
6
s265
C264
6
s265
L 2 6 0 3
1 0 U H
N R S 6 0 4 5 T 1 0 0 M M G K
L 2 6 0 4
1 0 U H
N R S 6 0 4 5 T 1 0 0 M M G K
L 2 6 1 3
1 0 U H
N R S 6 0 4 5 T 1 0 0 M M G K
R A L 0 3 5 P 0 1
Q 2 6 0 4
3 2 1
4 5 6
R263
3
no_use
D G N D
D G N D
R264
1
no_use
D G N D
R264
2
no_use
R _ 2 0 0 _ D E T
R265
1
22
K
C261
3
0.01/16(B
)
R 2 6 4 6
2 . 7 K
L 2 6 1 6
+ 3 . 3 H P L L
C 2 6 4 0
0 . 0 6 8 / 1 0 ( B J )
+ 3 . 3 D
C262
9
no_use
D G N D
D G N D
C 2 6 7 3
0 . 1 / 1 0 ( B J )
D G N D
J _ N _ T E S T
+ 5 A
+ 5 A
+ 3 . 3 D
+ 3 . 3 D
+ 3 . 3 D
+ 3 . 3 D
D G N D
C267
7
no_use
D G N D
CB263
5 2 4 1 8
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
CB264
5 2 4 1 8
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
CB26
2
5 2 1 5 1
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
S T 2 6 1
S T 2 6 2
IC26
4
S O T - 8 9 - 5
n o _ u s e
1
V O U T
2
G N D
3 4
5
R264
7
5.1K
R264
9
200K
D 2 6 0 3
n o _ u s e
D 2 6 0 4
n o _ u s e
R2612 180K
C263
1
470/6.
3
D G N D
R261
8
22
R261
9
22
R262
1
22
R 2 6 1 1
3 K
R 2 6 1 0
7 . 5 K
X L 2 6 1
2 4 . 5 7 6 M H Z
4
1 2
3
R2617
1.5K
C261
0
8200P(B)
From 003.sh
t
(DSP)
From 002.sht (CPU
)
+ 3 . 3 D
+ 7 V
+ 3 . 3 V
+ 1 . 2 V
T h e p o w e r p a t t e r n , a n d p l a c e a t a p p r o x i m a t e l y e q u a l i n t e r v a l s .
F r o m 0 0 2 . s h t
( C P U )
D A C
to OPE(4)
F r o m 0 0 2 . s h t
( C P U )
F r o m 0 0 3 . s h t
( D S P )
F r o m 0 0 1 . s h t
( H D M I R x )
M G N D
T H M 1 _ P R T
P W R _ R Y
+ 7 D
D G N D
+ 3 . 3 M
A C P W R _ D E T
+ 5 A
A G N D
F r o m 0 0 5 . s h t
( U S B )
D I G I T A L 4 : D I R & D A & P O W E R
+ 3 . 3 T
I C / C B / X L : 2 6 1 -
O H T E R : 2 6 0 1 -
+ 1 . 1 V
From 002.sh
t
(CPU)
B T _ C O N N E C T
U S B _ D N
B T _ S P D I F _ O U T
B T _ M I S O
U S B _ P N
B l u e t o o t h
S h i e l d O N
B T _ 3 . 3 V
B T _ M O S I
T o B T M O D U L E
B T _ N _ R S T
F r o m 0 0 2 . s h t
( C P U )
From 002.sh
t
(CPU
)
D G N D
D G N D
D G N D
D G N D
D G N D
B T _ L R C L K
B T _ B C L K
B T _ S P D I F _ I N
B T _ A O U T _ P _ L
B T _ A O U T _ N _ L
B T _ A O U T _ P _ R
B T _ A O U T _ N _ R
R _ 2 0 0 _ D E T
2 . 4 5 A
+ 3 . 3 H P L L
A U D 1 _ D
D G N D
D G N D
A V 1 _ D
A U D 2 _ D
D G N D
to MAIN(3)
A G N D
D A _ C
A D L
D A _ F R
D A _ F L
A D R
D A _ S W
D A _ S L
A G N D
A G N D
D A _ S R
to MAIN(2
)
J _ N _ T E S T
A G N D
A G N D
A G N D
A G N D
N C
N C
N C
N C
N C
N C
(1608)
D e s t i n a t i o n P a r t L i s t
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s x x | L O C A T I O N | J U C A | R K B G L V F S | T |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 1 | C B 2 6 6 | W K 4 1 5 5 0 | W K 4 1 5 5 0 | X |
| | | 2 0 F L T - S M 2 - T B | 2 0 F L T - S M 2 - T B | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 2 | C 2 7 3 4 | U S 6 2 5 1 0 | U S 6 2 5 1 0 | X |
| | C 2 7 3 5 | 0 . 1 / 1 0 ( B J ) | 0 . 1 / 1 0 ( B J ) | |
| | C 2 7 3 6 | | | |
| | C 2 7 3 7 | | | |
| | C 2 7 3 8 | | | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 3 | C 2 6 7 4 | U S 6 3 4 1 0 | U S 6 3 4 1 0 | X |
| | C 2 7 3 3 | 0 . 0 1 / 1 6 ( B ) | 0 . 0 1 / 1 6 ( B ) | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 4 | C 2 7 4 3 | U S 6 6 2 1 0 | U S 6 6 2 1 0 | X |
| | | 1 0 0 P ( C H ) | 1 0 0 P ( C H ) | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 5 | C 2 6 3 3 | U S 6 6 3 1 0 | U S 6 6 3 1 0 | X |
| | C 2 6 4 6 | 1 0 0 0 P ( B ) | 1 0 0 0 P ( B ) | |
| | C 2 7 2 6 | | | |
| | C 2 7 2 9 | | | |
| | C 2 7 4 0 | | | |
| | C 2 7 4 1 | | | |
| | C 2 7 4 2 | | | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 6 | R 2 6 3 1 | R D 3 5 4 2 2 | R D 3 5 4 2 2 | X |
| | | 2 2 | 2 2 | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 7 | R 2 6 4 3 | R D 4 5 5 1 0 | R D 4 5 5 1 0 | X |
| | | 1 0 0 | 1 0 0 | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 8 | R 2 6 4 0 | R D 4 5 7 1 0 | R D 4 5 7 1 0 | X |
| | R 2 6 5 0 | 1 0 K | 1 0 K | |
| | R 2 6 5 3 | | | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
| s 2 6 9 | L 2 6 1 5 | V 2 4 4 9 9 0 | V 2 4 4 9 9 0 | X |
| | | B L M 2 1 P G 6 0 0 S N 1 D | B L M 2 1 P G 6 0 0 S N 1 D | |
+ - - - - - - - - + - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - +
IC266
: PCM1681PWPR
Audio digital-to-analog converter
Output Amp and
Low-Pass Filter
System Clock
Manager
Enhanced
Multilevel
Delta-Sigma
Modulator
DAC
Serial
Input
I/F
Function
Control
I/F
System Clock
y l p p u S r e w o P t c e t e D o r e Z
DAC
Output Amp and
DAC
DAC
Output Amp and
DAC
Output Amp and
DAC
Output Amp and
V
OUT
1
V
OUT
2
V
OUT
3
V
COM
V
OUT
4
V
OUT
ZR2 ZR1/ZR1/FMT0
1
2
3
4
5
6
7
8
9
10
11
12
13
14 28
27
26
25
24
23
22
21
20
19
18
17
16
15
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
SCK
DATA1
BCK
LRCK
DGND
DATA2
DATA3
DATA4
MSEL
VDD
AGND2
AGND1
VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
VOUT7
VOUT8
VCC2
VCC1
VCOM
5
V
OUT
6
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Output Amp and
AGND2
V
CC
2
AGND1
V
CC
1
DGND
V
DD
ZR1/ZR1/FMT0
ZR2
BCK
LRCK
DATA1 (1, 2)
DATA2 (3, 4)
DATA3 (5, 6)
DATA4 (7, 8)
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
MSEL
SCK
8 x
Oversampling
Digital Filter
With
Function
Controller
DAC
Output Amp and
DAC
Output Amp and
V
OUT
7
V
OUT
8
Low-Pass Filter
Low-Pass Filter
IC265
: PCM9211PTR
216-kHz digital audio interface transceiver (DIX) with stereo ADC and routing
PLL
DIT
MPO0/1
SELECTOR
MPIO_B
SELECTOR
MAIN
OUTPUT
PORT
ADC
Com. Supply
AUXIN1
ADC Standalone
ADC Mode
Control
MPIO_C
SELECTOR
OSC
SPI/I 2 C
INTERFACE
Reset and
Mode
Set
Divider
XMCKO
Divider
GPIO/GPO
Data
ADC
ANALOG
DIR
ANALOG
DIR
ANALOG
ALL
Function
Control
DIT CS
(48-bit)
DIR CS
(48-bit)
DIR
Interrupt
DIR
PC and PD
All Port
IS Calculator
Is Calculator
DIR
IS Calculator
MPIO_A
MPIO_B
MPIO_C
MPO1
MPO0
REGISTER
POWER SUPPLY
XMCKO
(To MPIO_A and MPO0/1)
SBCK/SLRCK
(To MPIO_A)
Secondary SCK/LRCK
EXTRA DIR FUNCTIONS
Divider
Selector
ERROR DETECTION
Flags
Validity Flag
User Data
BFRAME Detection
Channel Status Data
Interrupt System
Non PCM DETECTION
DTS-CD/LD Detection
ADC Clock
(SCK/BCK/LRCK)
DIR
ADC
DITOUT
RECOUT1
AUXOUT
AUXIN2
RECOUT0
AUTO
DIR
ADC
DOUT
RXIN7
SCKO/BCK/LRCK
AUXIN0
AUXIN1
AUXIN2
Clock/Data
Recovery
Lock
Detection
Lock:DIR
Unlock:ADC
33
35
32
31
30
29
28
3
4
5
6
37
RXIN0
RXIN0
RXIN1
RXIN2
RXIN3
RXIN4
RXIN5
RXIN6
RXIN7
RXIN8
RXIN9
RXIN10
RXIN11 RECOUT0
RECOUT1 DITOUT
RXIN1
RXIN2
RXIN3
RXIN4/ASCKIO
RXIN5/ABCKIO
RXIN6/ALRCKIO
FILT
RXIN7/ADIN0
AUXIN0
MPIO_A0
MPIO_A1
MPIO_A2
MPIO_A3
SCKO
BCK
LRCK
DOUT
MPO0
MPO1
MPIO_B0
MPIO_B1
MPIO_B2
MPIO_B3
48
47
44
VINL
VINR
VCOM
7
8
9
10
MPIO_C0
MPIO_C1
MPIO_C2
MPIO_C3
39
40
25
24
34
27
46
23
26
XTI
XTO
MS/ADR1
MDO/ADR0
MC/SCL
MDI/SDA
RST
MODE
D D V D C C V D A D N G A D A C C V D N G D D N G A VDDRX
MPIO_A
SELECTOR
43
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
20
19
18
17
15
11
12
13
14
ERROR/INT0
NPCM/INT1
1
2
16
45 22
GNDRX
38 21 42 41 36
DIR/ADC
DAC
No replacement part available.
サービス部品供給なし
No replacement part available.
サービス部品供給なし
No replacement part available.
サービス部品供給なし
RESISTOR
REMARKS
NO MARK PARTS NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI FILM RESISTOR
FILM RESISTOR
OXIDE FILM RESISTOR
FILM RESISTOR
PLATE RESISTOR
PROOF CARBON FILM RESISTOR
MOLDED RESISTOR
VARIABLE RESISTOR
(P=5)
(P=10)
CHIP RESISTOR
REMARKS
CAPACITOR
PARTS NAME
NO
NO
MARK
MARK
ELECTROLYTIC CAPACITOR
CERAMIC CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
MICA CAPACITOR
POLYPROPYLENE
FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
P
TANTALUM CAPACITOR
TUBULAR
S
CAPACITOR CERAMIC
FILM SULFIDE POLYPHENYLENE
CAPACITOR
N O T I C E
U.S.A
G
CANADA
STANDARD
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B BRITISH
J
SOUTH EUROPE E
V
TAIWAN
F RUSSIAN
P LATIN AMERICA
S BRAZIL
H THAI
Page 98 F6
to MAIN (3)_CB41
Page 98 F3
to MAIN (2)_CB48
to DIGITAL 5/5
to DIGITAL 2/5
to DIGITAL 1/5
to DIGITAL 3/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 3/5
Page 95 B4
to OPERATION (4)_CB521
to Bluetooth Module
(U, C, A, R, K, B, G, F, L, V, S, J models)
DIGITAL 4/5
★
All voltages are measured with a 10M
Ω
/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
● 電圧は、内部抵抗
10M
Ωの電圧計で測定したものです。
● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更することがあります。
Details of colored lines
Red / full line: Power supply (+)
Red /dashed line: Power supply (-)
Orange:
Signal detect
Yellow: Clock
Green: Protection detect
Brown: Reset signal
Blue: Panel key input