Pioneer VSX-1020-K, Руководство по обслуживанию

Страница: 88 / 132

88
VSX-1020-K
1 2 3 4
A
B
C
D
E
F
1 2 3 4
10.13 D-MAIN ASSY (7/12)
N
7/12
SPDIF RX6/DSDL2
FDTI DSDFL
HDLRCK/DSDR0
HFDT DSDL0
0.01u/50
(1608)
470p/50
(1608) CH
0.1u/10
0.1u/50
QTL1013-A
QTL1013-A
V +5_OPT
V +3R3_DIR1
V +3R3_D
V +3R3 DIR2
V +5_DDD1
V +5_DIR
1000p/50
YB
DIR&DIT
CM0/CDTO/CAD1
CM1 CDTI/SDA
OCLS1/CCLK/SCL
OCKS0/CS N /CAD0
N
C_A
V
SS3
N
C_A
V
SS4
D I R S O
E M M C L K
E M A D A T
S 3 M C L K
E M B C K
E M L R C K
H D B C K
D I R L R C K
D I R B C K
D I R M C L K
A D A D A T
X M B C K
X M A D A T
X M L R C K
X M M C L K
H D M C L K
S P D I F _ R X 3
S P D I F R X 6 / D S D L 2
D I R B C K
D I R L R C K
S 3 B C K
S 3 L R C K
D I R M C L K
D I R A D A T
D A U X
D I R X
D S P S I
U N L K
D I R C S
D I R S C K
X D I R R S T
U S B M C L K
X M M C L K
X M B C K
X M A D A T
X M L R C K
S P D I F R X 7
C114
M
V
G1
V
C47ME56TP
ACH7351-1
ACH7337-1
C103
M
V
G16
V
C100MF60TP
C 1 1 3
0 . 1 u / 1 0
Y B
C101
YB
C117
1000p/50
YB
C 1 1 5
C 1 0 5
0 . 1 u / 1 0
Y B
* C 1 2 4
0 . 0 1 u / 1 6
Y B
C 1 1 6
Y B
C 1 1 2
1 0 0 p / 5 0
C H
C119
470p/50
YB
C102
(1608)
YB
C120
0.1u/10
YB
C122 0.47u/10
(1608)
YB
C 1 2 3
0 . 0 1 u / 1 6 Y B
C 1 0 4
0 . 1 u / 1 0
Y B
C118
0.1u/10
YB
C 1 2 5
N M
C 1 2 6
N M
L 1 0 5
N M
L 1 0 3
L 1 0 4
N M
L 1 0 2
Q T L 1 0 1 3 - A
L 1 0 1
L 1 0 6
N M
G N DD
R 1 1 9
1 0 0
R 1 1 2
1 0 0
R 1 1 1 1 0 0
R121 (F%)
18k
R 1 1 7
N M
R 1 1 6
2 2
R 1 2 6
0
( 1 6 0 8 )
*R123
10
R 1 1 4 N M
R 1 2 0
N M
( 1 6 0 8 )
R 1 0 2
1 0 0
R 1 0 1
1 0 0
* R 1 2 5
7 5
R 1 1 3
1 0 0
* R 1 2 7
0
( 1 6 0 8 )
R 1 1 0
2 2
R122
10
R 1 2 4
7 5
R 1 1 5 4 7
V + 5 _ D D D 1
V + 3 R 3 _ D
O S C D
DA
R 1 3 2
0
( 1 6 0 8 )
R133
0
(1608)
DC CO
N
T_GA
CO
N
T_EMMA
C 1 2 7
0 . 1 u / 1 0
C 1 2 8
0 . 1 u / 1 0
C 1 2 9
N M
C 1 3 0
N M
C131
I C 1 0 1
A K 4 1 1 4 V Q
I P S 0 / R X 4
1
N C A V S S 1
2
D I F 0 / R X 5
3
T E S T 2
4
D I F 1 / R X 6
5
N C _ A V S S 2
6
D I F 2 / R X 7 7
I P S 1 / I I C 8
P / S N 9
X T L 0
1 0
X T L 1
1 1
V I N
1 2
T
V
DD
13
N
C_D
V
SS1
14
TX0
15
TX1
16
BOUT
17
COUT
18
UOUT
19
V
OUT
20
D
V
DD
21
D
V
SS
22
MCKO1
23
LRCK
24
S D T O
2 5
B I C K
2 6
M C K O 2
2 7
D A U X
2 8
X T O
2 9
X T I
3 0
P D N
3 1
3 2
3 3
3 4
3 5
I N T 0
3 6
I
N
T1
37
A
V
DD
38
R
39
V
COM
40
A
V
SS
41
RX0
42 43
RX1
44
TEST1
45
RX2
46 47
RX3
48
* J A 1 0 1
A K B 7 2 2 3 - 1
R C A - 2 0 6 A - 0 7 ( Y U Q I U )
4
3
2
1
J A 1 0 4
A K N 7 0 5 3 - 1
J S R 2 1 6 5 ( S o l r e a m )
1
2
3
J A 1 0 3
A K N 7 0 5 3 - 1
J S R 2 1 6 5 ( S o l r e a m )
1
2
3
R9801
N
M
R9802
N
M
R9803
N
M
R9804
N
M
G N DD
C121
M
V
G16
V
C47ME56TP
ACH7351-1
D I R
I N 1
DIGITAL
COAX1
COAX2
DIGITAL
RX1
I N 2
COAX
RX0
OPT
The
>
mark found on some component parts
indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts
of identical designation.
N 9/12
N
8/12,9/12,11/12
N
2/12-6/12,8/12-11/12
N
1/12-6/12,8/12-10/12
N
1/12,6/12,8/12-11/12
(D)
: Digital Audio Signal Route
(D)
(D)
(D)
(D)
(D)
(D) (D)
(D)