Yamaha RX-V681, Руководство по обслуживанию

Страница: 113 / 170

A
1
2
3
4
5
6
7
8
9
10
K J I H G F E D C B L N M
113
RX-V681/RX-A760
O U T 2 _ D [ 7 ]
O U T 2 _ D [ 6 ]
O U T 2 _ D [ 5 ]
O U T 2 _ D [ 4 ]
O U T 2 _ D [ 3 ]
O U T 2 _ D [ 2 ]
O U T 2 _ D [ 1 ]
O U T 2 _ D [ 0 ]
O U T 1 _ Y [ 9 ]
O U T 1 _ Y [ 8 ]
O U T 1 _ Y [ 7 ]
O U T 1 _ Y [ 6 ]
O U T 1 _ Y [ 5 ]
O U T 1 _ Y [ 4 ]
O U T 1 _ Y [ 3 ]
O U T 1 _ Y [ 2 ]
O U T 1 _ Y [ 0 ]
O U T 1 _ Y [ 1 ]
O U T 1 _ C [ 1 ]
O U T 1 _ C [ 0 ]
O U T 1 _ C [ 7 ]
O U T 1 _ C [ 6 ]
O U T 1 _ C [ 5 ]
O U T 1 _ C [ 4 ]
O U T 1 _ C [ 3 ]
O U T 1 _ C [ 2 ]
O U T 1 _ C [ 9 ]
O U T 1 _ C [ 8 ]
O U T 1 _ C L K
O U T 1 _ V S
O U T 1 _ H S
O U T 1 _ D E
H T X 2 _ D [ 7 ]
H T X 2 _ D [ 6 ]
H T X 2 _ D [ 5 ]
H T X 2 _ D [ 4 ]
H T X 2 _ D [ 3 ]
H T X 2 _ D [ 2 ]
H T X 2 _ D [ 1 ]
H T X 2 _ D [ 0 ]
H T X 1 _ Y [ 9 ]
H T X 1 _ Y [ 8 ]
H T X 1 _ Y [ 7 ]
H T X 1 _ Y [ 6 ]
H T X 1 _ Y [ 5 ]
H T X 1 _ Y [ 4 ]
H T X 1 _ Y [ 3 ]
H T X 1 _ Y [ 2 ]
H T X 1 _ Y [ 0 ]
H T X 1 _ Y [ 1 ]
H T X 1 _ C [ 1 ]
H T X 1 _ C [ 0 ]
H T X 1 _ C [ 7 ]
H T X 1 _ C [ 6 ]
H T X 1 _ C [ 5 ]
H T X 1 _ C [ 4 ]
H T X 1 _ C [ 3 ]
H T X 1 _ C [ 2 ]
H T X 1 _ C [ 9 ]
H T X 1 _ C [ 8 ]
H T X 1 _ C L K
H T X 1 _ V S
H T X 1 _ H S
H T X 1 _ D E
A_SDQ[0] A_SDQ[1] A_SDQ[2] A_SDQ[3] A_SDQ[4] A_SDQ[5] A_SDQ[6] A_SDQ[7]
A_SDQ[15
]
A_SDQ[14
]
A_SDQ[13
]
A_SDQ[12
]
A_SDQ[11
]
A_SDQ[10
]
A_SDQ[9
]
A_SDQ[8
]
A_SAD[0] A_SAD[1] A_SAD[2] A_SAD[3]
A_SAD[4
]
A_SAD[5
]
A_SAD[6
]
A_SAD[7
]
A_SAD[11
]
A_SAD[9
]
A_SAD[8
]
A_SUDQ
M
A_SAD[10
]
A_SAD[12
]
A_SAD[13
]
A_SLDQ
M
A_SnWE A_SnCA
S
A_SnRA
S
A_SCKE
A_SnCS
V D E C _ Y C [ 5 ]
A[0-23
]
A [ 5 ]
A [ 6 ]
A [ 7 ]
A [ 3 ]
A [ 1 ]
A _ S U D Q M
A _ S C K E
B _ S D Q [ 1 3 ]
B _ S D Q [ 1 5 ]
A _ S A D [ 1 1 ]
B _ S D Q [ 8 ]
B _ S D Q [ 1 0 ]
B _ S D Q [ 9 ]
B _ S D Q [ 1 2 ]
B _ S D Q [ 1 1 ]
B _ S D Q [ 1 4 ]
A _ S A D [ 9 ]
A _ S A D [ 7 ]
A _ S A D [ 6 ]
A _ S D Q [ 0 ]
A _ S D Q [ 1 ]
A _ S D Q [ 2 ]
A _ S D Q [ 4 ]
A _ S D Q [ 5 ]
A _ S D Q [ 6 ]
A _ S D Q [ 7 ]
A _ S D Q [ 8 ]
A _ S D Q [ 9 ]
A _ S D Q [ 1 1 ]
A _ S D Q [ 1 2 ]
A _ S D Q [ 1 3 ]
A _ S D Q [ 1 4 ]
A _ S D Q [ 1 5 ]
A _ S A D [ 3 ]
A _ S A D [ 4 ]
A _ S A D [ 0 ]
A _ S A D [ 5 ]
A _ S A D [ 1 ]
A _ S A D [ 2 ]
H R X _ C [ 5 ]
O U T 1 _ C L K
O U T 1 _ C [ 8 ]
O U T 2 _ C L K
O U T 2 _ C L K H T X 2 _ C L K
D[3
]
D[2
]
D[1
]
D[0
]
D[7
]
D[6
]
D[5
]
D[4
]
D[10]
D[9
]
D[8
]
D[15] D[13] D[12]
FD[3] FD[2] FD[1] FD[0] FD[7] FD[6] FD[5] FD[4] FD[11] FD[10] FD[9] FD[8] FD[15] FD[14] FD[13] FD[12]
S_SUDQ
M
S_SCKE S_SAD[11
]
S_SAD[9
]
S_SAD[8
]
S_SAD[7
]
S_SAD[6
]
S_SAD[5
]
S_SAD[4
]
S_SLDQ
M
S_SnWE
S_SnCA
S
S_SnRA
S
S_SnCS
S_SAD[13] S_SAD[12] S_SAD[10]
S_SAD[0
]
S_SAD[1
]
S_SAD[2
]
S_SAD[3
]
S_SAD[4] S_SAD[5] S_SAD[6] S_SAD[7] S_SAD[8] S_SAD[9]
S_SAD[11
]
S_SCKE
S_SUDQ
M
S_SAD[3] S_SAD[2] S_SAD[1] S_SAD[0] S_SAD[10
]
S_SAD[12
]
S_SAD[13
]
S_SnCS S_SnRA
S
S_SnCA
S
S_SnWE S_SLDQ
M
B_SDQ[15
]
B_SDQ[14
]
B_SDQ[13
]
B_SDQ[12
]
B_SDQ[11
]
B_SDQ[10
]
B_SDQ[9] B_SDQ[8]
B_SDQ[0] B_SDQ[1] B_SDQ[2] B_SDQ[3] B_SDQ[4] B_SDQ[5] B_SDQ[6] B_SDQ[7]
A _ S A D [ 1 0 ]
A _ S A D [ 1 2 ]
A _ S A D [ 1 3 ]
A _ S n C A S
A _ S n W E
A _ S n R A S
B _ S D Q [ 0 ]
B _ S D Q [ 1 ]
B _ S D Q [ 3 ]
B _ S D Q [ 2 ]
B _ S D Q [ 6 ]
B _ S D Q [ 5 ]
B _ S D Q [ 4 ]
B _ S D Q [ 7 ]
D[11] D[14]
F D [ 1 ]
F D [ 4 ]
F D [ 5 ]
F D [ 7 ]
F D [ 8 ]
F D [ 9 ]
F D [ 1 2 ]
F D [ 1 3 ]
F D [ 1 4 ]
F D [ 1 5 ]
H R X _ Y [ 4 ]
H R X _ C [ 7 ]
H R X _ H S
H R X _ Y [ 1 ]
H R X _ Y [ 2 ]
H R X _ Y [ 3 ]
V D E C _ H S
V D E C _ Y C [ 4 ]
V D E C _ Y C [ 6 ]
V D E C _ Y C [ 7 ]
O U T 1 _ Y [ 7 ]
O U T 1 _ Y [ 9 ]
O U T 1 _ Y [ 0 ]
O U T 1 _ Y [ 4 ]
O U T 1 _ Y [ 5 ]
O U T 1 _ C [ 5 ]
O U T 1 _ C [ 2 ]
O U T 1 _ Y [ 8 ]
O U T 1 _ Y [ 6 ]
O U T 1 _ C [ 3 ]
O U T 1 _ Y [ 1 ]
O U T 1 _ C [ 0 ]
O U T 1 _ C [ 1 ]
O U T 1 _ Y [ 3 ]
O U T 1 _ Y [ 2 ]
O U T 2 _ D [ 1 ]
O U T 2 _ D [ 2 ]
O U T 2 _ D [ 4 ]
O U T 2 _ D [ 5 ]
O U T 2 _ D [ 6 ]
O U T 2 _ D [ 7 ]
H R X _ C [ 0 ]
H R X _ Y [ 5 ]
H R X _ Y [ 7 ]
H R X _ D E
H R X _ Y [ 6 ]
H R X _ V S
H R X _ C [ 4 ]
A [ 2 ]
F D [ 0 ]
F D [ 2 ]
H R X _ C [ 1 ]
H R X _ C [ 2 ]
H R X _ C [ 3 ]
V D E C _ Y C [ 0 ]
V D E C _ Y C [ 1 ]
O U T 1 _ D E
O U T 1 _ H S
O U T 1 _ V S
O U T 1 _ C [ 4 ]
O U T 1 _ C [ 6 ]
A _ S A D [ 8 ]
V D E C _ Y C [ 2 ]
F D [ 3 ]
A [ 4 ]
V D E C _ Y C [ 3 ]
V D E C _ C S
A _ S D Q [ 1 0 ]
A _ S L D Q M
A _ S n C S
F D [ 6 ]
F D [ 1 0 ]
F D [ 1 1 ]
HRX_CL
K
VDEC_CL
K
O U T 1 _ C [ 7 ]
O U T 1 _ C [ 9 ]
A _ S D Q [ 3 ]
V D E C _ D E
H R X _ Y [ 0 ]
O U T 2 _ D [ 0 ]
H R X _ C [ 6 ]
O U T 2 _ D [ 3 ]
V D E C _ V S
A _ S A D [ 1 4 ]
S_SAD[14
]
S_SAD[14
]
A_SAD[14
]
+ 2 . 5 F P G
+ 2 . 5 F P G A
C527
0.1/10(BJ)
F P G A _ N _ W R
+ 1 . 2 D V
C54
0
0.1/10(BJ)
+ 3 . 3 D V
R 5 7 9
2 2 X 4
R 5 1 8 1 K
L 5 0 1
B K P 1 0 0 5 H S 6 8 0 - T
C 5 3 3
0 . 1 / 1 0 ( B J )
J50
6
no_use
R50
7
10
K
0
J 5 0 4
C551
0.1/10(BJ)
0
J 5 0 3
R 5 3 5
4 7 K
C516
0.1/10(BJ)
D G N D
R
553
2
2X4
1 2 4
5 7 8
3
6
R519
no_use
C 5 8 4
0 . 1 / 1 0 ( B J )
+ 3 . 3 D
R52
5
22
D G N D
C 5 5 7
0 . 1 / 1 0 ( B J )
C 5 7 9
0 . 1 / 1 0 ( B J )
C502
1000P(B)
C535
0.1/10(BJ)
R 5 2 1
1 0 K
H R X _ C L K , H R X _ Y [ 0 - 7 ] , H R X _ C [ 0 - 7 ] , H R X _ D E , H R X _ H S , H R X _ V S
D G N D
R532
no_use
R50
8
10
K
R522
no_use
F P G A _ S C K
F P G A _ M O S I
C508
no_use
C503
1000P(B)
D G N D
D G N D
+ 1 . 2 F P L L
R 5 1 2
1 K
R50
6
10
K
C 5 4 3
0 . 1 / 1 0 ( B J )
IC52
V +
5
D
5
0
3
no_use
C
520
0.1/10(BJ)
R 5 7 7
2 2 X 4
12
4 57
8
3 6
L50
8
BKP1005HS680-
T
C 5 8 3
0 . 1 / 1 0 ( B J )
D
GND
R 5 8 0
2 2 X 4
+ 3 . 3 F P G
C 5 3 7
0 . 1 / 1 0 ( B J )
IC52
V -
3
D G N D
R 5 3 7 2 2
C52
6
0.1/10(BJ
)
D G N D
C538
0.1/10(BJ)
V D E C _ C L K , V D E C _ Y C [ 0 - 7 ] , V D E C _ D E , V D E C _ H S , V D E C _ V S , V D E C _ C S
D
5
0
0
no_use
C530
0.1/10(BJ)
R 5 1 1
1 K
F P G A _ N _ C S
R 5 4 0 2 2
C53
9
0.1/10(BJ
)
C52
8
0.1/10(BJ)
R 5 3 4
4 7 K
D G N D
C 5 6 4
0 . 1 / 1 0 ( B J )
DGND
C548
0.1/10(BJ)
+3.3DV
R 5 3 9 2 2
+ 3 . 3 D V
R 5 7 6
2 2 X 4
12
4 57
8
3 6
C532
0.1/10(BJ)
R 5 3 1
1 K
C 5 8 1
0 . 1 / 1 0 ( B J )
+ 2 . 5 F P G
D [ 0 - 1 5 ]
R 5 3 8 2 2
C 5 8 5
0 . 1 / 1 0 ( B J )
L 5 0 3
B K P 1 0 0 5 H S 6 8 0 - T
D G N D
D G N D
L 5 0 2
B L M 2 1 P G 6 0 0 S N 1 D
R50
1
47
K
R 5 2 4
1 K
C518
0.1/10(BJ)
C 5 2 1
0 . 1 / 1 0 ( B J )
D
GND
R50
2
47
K
C55
3
0.1/10(BJ
)
C547
0.1/10(BJ)
R
557
2
2X4
1 2 4
5 7 8
3
6
H T X 1 _ C L K , H T X 1 _ Y [ 0 - 9 ] , H T X 1 _ C [ 0 - 9 ] , H T X 1 _ D E , H T X 1 _ H S , H T X 1 _ V S , H T X 2 _ C L K , H T X 2 _ D [ 0 - 7 ]
C519
0.1/10(BJ)
D
5
0
2
no_use
D V _ P O N
0
J 5 0 0
L 5 1 2
B K P 1 0 0 5 H S 6 8 0 - T
R 5 7 4
2 2 X 4
C 5 2 4
0 . 1 / 1 0 ( B J )
C59
0
no_use
DGN
D
0
J 5 0 2
+ 3 . 3 F P G
C561
0.1/10(BJ)
+ 3 . 3 F P G
C525
0.1/10(BJ)
D G N D
R 5 7 5
2 2 X 4
12
4 5
78
3 6
R545
22
DGND
R 5 0 0
1 0
J50
5
no_use
C55
4
0.1/10(BJ)
C50
1
1000P(B
)
D
5
0
1
no_use
DGN
D
D G N D
C58
6
no_use
C544
0.1/10(BJ)
I C 5 2
n o _ u s e
2
1
4
D G N D
C58
9
no_use
+ 3 . 3 F P G
C534
0.1/10(BJ)
+ 1 . 8 D
R52
9
22
+ 3 . 3 D V
M C B U S _ N _ R D
R517
no_use
L50
4
no_use
+ 1 . 2 F P L L
+ 2 . 5 F P G A
R 5 2 0
1 0 K
R55
6
22X
4
1 2 4
5 7 8
3
6
C 5 4 6
0 . 1 / 1 0 ( B J )
R 5 7 8
2 2 X 4
12
4 5
78
3 6
C 5 8 2
0 . 1 / 1 0 ( B J )
0
J 5 0 1
R 5 2 8
n o _ u s e
+ 2 . 5 F P G
C 5 8 0
0 . 1 / 1 0 ( B J )
C
522
0.1/10(BJ)
R51
0
10
K
C58
8
no_use
C562
0.1/10(BJ)
DGND
D G N D
A [ 0 - 2 3 ]
F P G A _ N _ C F G
R55
2
22X
4
1 2 4
5 7 8
3
6
R567 22X4
1 2 4
5 7 8
3
6
R
559
2
2X4
1 2 4
5 7 8
3
6
R56
6
22X
4
R56
2
22X
4
1 2 4
5 7 8
3
6
R
563
2
2X4
1 2 4
5 7 8
3
6
I C 5 0
E P 4 C E 1 5 F 1 7 C 6 N
E 3
V C C I O 1
G 3
V C C I O 1
K 3
V C C I O 2
M 3
V C C I O 2
P 4
V C C I O 3
P 7
V C C I O 3
T 1
V C C I O 3
P 1 0
V C C I O 4
P 1 3
V C C I O 4
T 1 6
V C C I O 4
K 1 4
V C C I O 5
M 1 4
V C C I O 5
E 1 4
V C C I O 6
G 1 4
V C C I O 6
A 1 6
V C C I O 7
C 1 0
V C C I O 7
C 1 3
V C C I O 7
A 1
V C C I O 8
C 4
V C C I O 8
C 7
V C C I O 8
G 1 0
V C C I N T
G 6
V C C I N T
G 7
V C C I N T
G 8
V C C I N T
G 9
V C C I N T
H 1 1
V C C I N T
H 6
V C C I N T
K 7
V C C I N T
N 4
V C C D _ P L L 1
D 1 3
V C C D _ P L L 2
L 5
V C C A 1
F 1 2
V C C A 2
B 1 5
G N D
B 2
G N D
C 1 2
G N D
C 5
G N D
D 1 0
G N D
D 7
G N D
E 1 3
G N D
E 2
G N D
E 4
G N D
G 1 3
G N D
G 4
G N D
H 1 0
G N D
H 1 5
G N D
H 1 6
G N D
H 7
G N D
H 8
G N D
H 9
G N D
J 1 0
G N D
J 7
G N D
J 8
G N D
J 9
G N D
K 1 3
G N D
K 4
G N D
M 1 3
G N D
M 4
G N D
N 1 0
G N D
N 7
G N D
P 1 2
G N D
P 5
G N D
R 1 5
G N D
R 2
G N D
M 5
G N D A 1
E 1 2
G N D A 2
I C 5 0
E P 4 C E 1 5 F 1 7 C 6 N
H 1 3
M S E L 0
H 1 2
M S E L 1
G 1 2
M S E L 2
H 5
n C O N F I G
F 4
n S T A T U S
J 3
n C E
H 1 4
C O N F _ D O N E
H 1
D C L K
H 2
I O 1 / D A T A 0
C 1
I O 1 / D A T A 1 / A S D O
D 2
I O 1 / F L A S H _ n C E / n C S O
H 3
T C K
H 4
T D I
J 4
T D O
J 5
T M S
E 1
C L K 1
M 2
C L K 2
M 1
C L K 3
E 1 5
C L K 4
E 1 6
C L K 5
M 1 5
C L K 6
M 1 6
C L K 7
I C 5 0
E P 4 C E 1 5 F 1 7 C 6 N
J 1
I O 2
J 2
I O 2
J 6
V C C I N T
K 1
I O 2
K 2
I O 2
K 5
I O 2
K 6
I O 2
L 1
I O 2
L 2
I O 2
L 3
I O 2
L 4
I O 2
L 6
I O 2
N 1
I O 2
N 2
I O 2
P 1
I O 2
P 2
I O 2
R 1
I O 2
K 8
G N D
L 7
I O 3
L 8
I O 3
M 6
I O 3
M 7
I O 3
M 8
I O 3
N 3
I O 3
N 5
I O 3
N 6
I O 3
N 8
I O 3
P 3
I O 3
P 6
I O 3
P 8
I O 3
R 3
I O 3
R 4
I O 3
B 1
I O 1
C 2
I O 1
D 1
I O 1
D 4
V C C D _ P L L 3
E 5
G N D A 3
F 1
I O 1
F 2
I O 1
F 3
I O 1
F 5
V C C A 3
G 1
I O 1
G 2
I O 1
G 5
I O 1
K 1 0
I O 4
K 9
I O 4
L 1 0
I O 4
L 1 1
I O 4
L 9
I O 4
M 1 0
I O 4
M 1 1
I O 4
M 9
I O 4
N 1 1
I O 4
N 1 2
I O 4
N 9
I O 4
P 1 1
I O 4
P 1 4
I O 4
P 9
I O 4
R 1 0
I O 4
R 1 1
I O 4
R 1 2
I O 4
R 1 3
I O 4
R 1 4
I O 4
R 9
C L K 1 3
T 1 0
I O 4
T 1 1
I O 4
T 1 2
I O 4
T 1 3
I O 4
T 1 4
I O 4
T 1 5
I O 4
T 9
C L K 1 2
R 8
C L K 1 5
R 5
I O 3
T 5
I O 3
T 4
I O 3
T 8
C L K 1 4
T 3
I O 3
T 2
I O 3
T 6
I O 3
R 6
I O 3
T 7
I O 3
R 7
I O 3
I C 5 0
E P 4 C E 1 5 F 1 7 C 6 N
B 1 6
I O 6
C 1 5
I O 6
C 1 6
I O 6
D 1 5
I O 6
D 1 6
I O 6
F 1 3
I O 6
F 1 4
I O 6
F 1 5
I O 6 / C L K U S R
F 1 6
I O 6 / n C E O
G 1 1
I O 6
G 1 5
I O 6 / C R C _ E R R O R
G 1 6
I O 6 / I N I T _ D O N E
A 1 0
I O 7
A 1 1
I O 7
A 1 2
I O 7
A 1 3
I O 7
A 1 4
I O 7
A 1 5
I O 7
A 9
C L K 8
B 1 0
I O 7
B 1 1
I O 7
B 1 2
I O 7
B 1 3
I O 7
B 1 4
I O 7
B 9
C L K 9
C 1 1
I O 7
C 1 4
I O 7
C 9
I O 7
D 1 1
I O 7
D 1 2
I O 7
D 1 4
I O 7
D 9
I O 7
J 1 1
G N D
J 1 2
I O 5
J 1 3
I O 5
J 1 4
I O 5
J 1 5
I O 5 / D E V _ C L R n
J 1 6
I O 5 / D E V _ O E
K 1 1
V C C I N T
K 1 2
I O 5
K 1 5
I O 5
K 1 6
I O 5
L 1 2
V C C A 4
L 1 3
I O 5
L 1 4
I O 5
L 1 5
I O 5
L 1 6
I O 5
M 1 2
G N D A 4
N 1 3
V C C D _ P L L 4
N 1 4
I O 5
N 1 5
I O 5
N 1 6
I O 5
P 1 5
I O 5
P 1 6
I O 5
R 1 6
I O 5
A 2
I O 8
A 3
I O 8
A 4
I O 8
A 5
I O 8 / D A T A 7
A 6
I O 8
A 7
I O 8
A 8
C L K 1 0
B 3
I O 8
B 4
I O 8
B 5
I O 8
B 6
I O 8
B 7
I O 8 / D A T A 4
B 8
C L K 1 1
C 3
I O 8
C 6
I O 8
C 8
I O 8
D 3
I O 8
D 5
I O 8
D 6
I O 8
D 8
I O 8
E 6
I O 8 / D A T A 6
E 7
I O 8 / D A T A 5
E 8
I O 8 / D A T A 2
F 6
G N D
F 7
V C C I N T
F 8
I O 8 / D A T A 3
F 1 0
G N D
E 1 0
I O 7
F 9
I O 7
F 1 1
V C C I N T
E 1 1
I O 7
E 9
I O 7
D G N D
C452
0.1/10(BJ)
C451
0.1/10(BJ)
C450
0.1/10(BJ)
C456
0.1/10(BJ)
C455
0.1/10(BJ)
C45
3
0.1/10(BJ
)
C454
0.1/10(BJ)
C457
0.1/10(BJ)
R 4 5 3
2 2
L o o p 1
L o o p 1
D G N D
+ 1 . 2 F P G
+ 1 . 2 F P G
+ 1 . 2 F P G
D G N D
D G N D
+ 1 . 2 P L L
+ 1 . 2 P L L
+ 1 . 2 F P G
D G N D
+ 2 . 5 F P G
+ 1 . 2 P L L
D G N D
+ 2 . 5 F P G
D G N D
+ 1 . 2 F P G
D G N D
C459
0.1/10(BJ)
D G N D
+ 1 . 2 D V + 1 . 8 D
R549
no_use
R450
no_use
D G N D
R452
100K
+ 3 . 3 D V
C462
0.01/16(B)
R A L 0 3 5 P 0 1
Q 4 5 0
1 2 3
4 5 6
+ 3 . 3 D
C461
1000P(B)
Q 4 5 1
D T A 0 4 4 E U B T L
3
1
2
F P G A _ 2 7 M H Z
0
J454
R 5 7 1
1 K
R 5 7 0
1 K
D G N D
R45
4
22X
4
R45
5
22X
4
R45
6
22X
4
R45
7
22X
4
0
J457
C51
2
10/1
0
C 5 9 2
1 0 / 1 0
C 5 7 8
1 0 / 1 0
C513
10/1
0
C511
0
1
5
C
0
1
/
0
1
10/1
0
C505
10/1
0
C591
10/1
0
C460
10/1
0
C 5 9 7
1 0 / 1 0
C458
10/1
0
R550 22X4 R554 22X4
C 5 5 0
1 0 / 1 0
C 5 5 8
0 . 1 / 1 0 ( B J )
R555 22X4
C 5 6 3
0 . 1 / 1 0 ( B J )
C 5 5 9
0 . 1 / 1 0 ( B J )
C 5 5 2
0 . 1 / 1 0 ( B J )
C 5 5 6
0 . 1 / 1 0 ( B J )
C 5 6 0
0 . 1 / 1 0 ( B J )
R551 22X4
D G N D
D G N D
I C 5 4
1
VC
C
2
DQ
0
3
VCCQ
4
DQ
1
5
DQ
2
6
VSSQ
7
DQ
3
8
DQ
4
9
VCCQ
1 0
DQ
5
1 1
DQ
6
1 2
VSSQ
1 3
DQ
7
1 4
VC
C
1 5
DQML
1 6
WE
1 7
CA
S
1 8
RA
S
1 9
CS
2 0
A13/BA0
2 1
A12/BA1
2 2
A10/AP
2 3
A0
2 4
A1
3 1
A6
3 2
A7
3 3
A8
3 4
A9
3 5
A1
1
3 6
NC
3 7
CK
E
3 8
CL
K
3 9
DQMU
4 0
NC
4 1
VS
S
4 2
DQ
8
4 3
VCCQ
4 4
DQ
9
4 5
DQ10
4 6
VSSQ
4 7
DQ11
4 8
DQ12
4 9
VCCQ
5 0
DQ13
5 1
DQ14
5 2
VSSQ
5 3
DQ15
5 4
VS
S
2 5
A2
2 7
VC
C
2 8
VS
S
3 0
A5
2 6
A3
2 9
A4
C 5 5 5
0 . 1 / 1 0 ( B J )
R 5 5 8
n o _ u s e
R P 1 1 5 H 1 2 1 D - T 1 - F
I C 4 5
1
VF
B
2
GN
D
3
CE
4
VD
D
5
VOUT
R 5 2 3
4 7
+ 3 . 3 D V
R 5 1 3
3 3
C50
6
22/6.3
C507
22/6.3
C50
9
22/6.
3
C514
22/6.3
R451
1K
DGN
D
0
J459
0
J460
0
J458
A 3 V 5 6 S 4 0 G T P - 6 0 Y F 9 6 1 B 0 I C 5 3
1
VD
D
2
DQ
0
3
VDD
Q
4
DQ
1
5
DQ
2
6
VSS
Q
7
DQ
3
8
DQ
4
9
VDD
Q
1 0
DQ
5
1 1
DQ
6
1 2
VSS
Q
1 3
DQ
7
1 4
VD
D
1 5
LDQ
M
1 6
WE
1 7
CA
S
1 8
RA
S
1 9
CS
2 0
BA
0
2 1
BA
1
2 2
A10(AP
)
2 3
A0
2 4
A1
3 1
A6
3 2
A7
3 3
A8
3 4
A9
3 5
A1
1
3 6
A1
2
3 7
CK
E
3 8
CL
K
3 9
UDQ
M
4 0
NC
4 1
VS
S
4 2
DQ
8
4 3
VDD
Q
4 4
DQ
9
4 5
DQ1
0
4 6
VSS
Q
4 7
DQ1
1
4 8
DQ1
2
4 9
VDD
Q
5 0
DQ1
3
5 1
DQ1
4
5 2
VSS
Q
5 3
DQ1
5
5 4
VS
S
2 5
A2
2 7
VD
D
2 8
VS
S
3 0
A5
2 6
A3
2 9
A4
R P 1 0 9 L 1 2 1 D - T R
I C 5 7
4
V D D
3
C E
1
V O U T
2
G N D
G
0
J461
R P 1 0 9 L 2 5 1 D - T R
I C 5 5
4
V D D
3
C E
1
V O U T
2
G N D
G
0
J462
C B 5 1
n o _ u s e
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8
S h e e t 3 : F P G A
I C / C B / X L : 4 5 - 5 9
S W : 4 5 - 5 9
O H T E R : 4 5 0 - 5 9 9
t o 0 0 2 . s h t
( V D e c )
t o 0 0 1 . s h t
( H D M I R x )
t o 0 0 1 . s h t
( H D M I R X T x )
I C 5 0
t o 0 0 5 . s h t
( u - C o m )
N _ S T A T U S
N _ C O N F I G
A S D I
N _ C S
N _ C E
D C L K
C O N F _ D O N E
D A T A
t o 0 0 5 . s h t
( u - C o m )
ASD
I
FPGA_CDON
E
DGN
D
N_C
E
DCL
K
CONF_DON
E
DAT
A
FPGA_N_CF
G
FPGA_SC
L
FPGA_N_ST
A
N_C
S
N_STATU
S
DGN
D
MSEL
1
+3.3
V
DGN
D
FPGA_MOS
I
N_CONFI
G
S t a n d a r d
P S A S
M S E L 0 0 0
M S E L 1 0 1
M S E L 2 0 0
M S E L 3 0 0
t o 0 0 5 . s h t
( u - C o m )
(2125)
(2125)
I C 5 0
: R 5 5 2 , 5 5 6
: R 5 5 3 , 5 5 7 , 5 5 9 , 5 6 3 , 5 6 7
: R 5 7 6 , 5 7 7
(1005)
(1005)
n o u s e
W I N B O N D
A 3 V 5 6 S 4 0 G T P - 6 0
I C 5 3 3
M 1 2 L 2 5 6 1 6 1 6 A - 6 T G 2 S
Y F 9 6 1 B 0
P a r t N o .
Z E N T E L
W 9 8 2 5 G 6 K H - 6
Y G 9 3 4 A 0
P a r t T y p e
X 4 9 4 3 E 0
E S M T
V e n d e r
IC45 : RP115H121D-T1-F
Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO
V
DD
CE
Pin No.
1
2
3
4
5
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
ECO MODE Alternative Pin
Ground Pin
Chip Enable Pin ("H" Active)
Input Pin
Vref
4 5
3
2
Reverse Detector
Current Limit
V
OUT
1
V
FB
GND
IC53
: A3V56S40GTP
8-bit Synchronous DRAM
Memory Array
8192x 1024x8
Cell Array
Bank #0
Memory Array
8192x 1024x8
Cell Array
Bank #1
Memory Array
8192x 1024x8
Cell Array
Bank #2
Memory Array
8192x 1024x8
Cell Array
Bank #3
I/O Buffer
DQ0-7
A0-12 BA0.1 CLK CKE /CS /RAS /CAS /WE DQM
Mode
Register
Control Signal Buffer Address Buffer
Clock Buffer
Control Circuitry
IC57 : RP109L121D-TR
IC55 : RP109L251D-TR
CMOS-based voltage regulator
V
DD
GND
V
OUT
CE
Vref
Current Limit
4 1
3 2
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable Pin ("H" Active)
Input Pin
to DIGITAL 1/7
to DIGITAL 2/7
to DIGITAL 5/7
to DIGITAL 5/7
to DIGITAL 5/7
to DIGITAL 1/7
FPGA
No replacement
part available.
FPGA
No replacement
part available.
FPGA
No replacement
part available.
FPGA
No replacement
part available.
DIGITAL (1)
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
3.283V 2.496V
1.202V
1.191V
DIGITAL 3/7
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
RX-V681 RX-A760
★
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.