JVC SP-PWC40, Руководство по обслуживанию

Страница: 86 / 103

2-16
L A 4
L A 1 5
L A 1 0
M D Q 8
M A 1 1
L A 1 4
M D Q 0
M D Q 1 0
M D Q 6
L D 7
M D Q 5
M A 2
N C A S
M D Q 7
M D Q 4
L A 1 8
M A 1 0
M A 4
L D 6
M D Q 1 5
M A 5
M A 7 M A 0
L D 4
M A 8
L A 2 0
L D 2
D S C K
L A 2 1
M D Q 1 2
L A 1 6
M D Q 1 3
M A 3
L A 1 1
L A 1 2
M A 9
N R A S
M A 1
L A 3
L W R L L B
L A 1 3
N W E
M D Q 1
L A 8
L D 5
L O E
D Q M
L D 0
M D Q 2
L A 2
L A 0
M D Q 9
L A 1 7
L A 5
M D Q 3
B A 0
L A 6
L A 1 9
L D 1
B A 1
N C S
L A 9
L D 3
M D Q 1 1
D Q M
L A 7
M D Q 1 4
M A 6
LA13 LA12
L A 1 1
L A 1 0
L A 9
L A 2 0
L A 2 1
L A 1 9
L A 1 8
L A 8
L A 7
L A 6
L A 5
L A 4
L A 3
L A 0
L A 1 7
L A 2
L D 7
L D 6
L D 5
L D 4
L D 3
L D 2
L D 1
L D 0
L A 1
L O E
L C S 3
U S B _ N O
U S B _ P O
USB_PO USB_NO
L A 0
L A 1
L A 3
L A 2
L A 4
L A 5
L A 6
L A 7
L A 8
L A 9
L A 1 0
L A 1 1
L A 1 2
L A 1 3
L A 1 4
L A 1 5
L A 1 6
L A 1 7
L A 1 8
L A 1 9
L A 2 0
L A 2 1
L D 0
L D 1
L D 2
L D 3
L D 4
L D 5
L D 6
L D 7
L O E
M I C R
L W R L L B
L C S 3
L C S 2
L W R L L B
L C S 3
S P D I F _ O
L A 1
H _ D 8
H _ D 9
H _ D 3
H _ D 2
M I C L
S P D I F _ I
D A C P D N
M D
M C
U 2 S D T
S 2 U D T
D I S C S T P
D I S C S E T
LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0
L C S 1
ML0 ML1 ML2
L R M U T E
H_SPDIF H_RESET
LCS1
L C S 2
LCS2
C P U R S T
DV
D
P
W
R
6 2
LA13
6 3
LA12
6 4
VS33
6 5 V D 3 3
6 6 H D M I _ D 9
6 7 H D M I _ D 8
6 8 A U X 3 0 / F L A G 0
6 9 A U X 3 1 / F L A G 1
7 0 L A 1 1
7 1 L A 1 0
7 2 L A 9
7 3 L A 2 0
7 4 V S 3 3
7 5 V D 3 3
7 6 L A 2 1
7 7 A U X 3 2 / F L A G 2
7 8 A U X 3 3 / F L A G 3
7 9 L W R L L _ B
8 0 L A 1 9
8 1 L A 1 8
8 2 L A 8
8 3 V S S
8 4 V D D
8 5 L A 7
8 6 L A 6
8 7 A U X 3 4 / F L A G 4
8 8 A U X 3 5 / F L A G 5
8 9 L A 5
9 0 L A 4
9 1 L A 3
9 2 V S 3 3
9 3 V D 3 3
9 4 L A 2
9 5 L A 1 7
9 6 L A 0
9 7 A U X 3 6 / F L A G 6
9 8 A U X 3 7 / F L A G 7
9 9 B / G P I O _ M U T E / T S D 2
100 L C S 1 _ B
101 L C S 2 _ B
102 V D D
103 V S S
104 L C S 3 _ B
105 L D 7
106 L D 6
107 L D 5
108 L D 4
109 L D 3
110 L D 2
111 V S 3 3
112 V D 3 3
113 L D 1
114 L D 0
115 L O E _ B
116 L A 1
117 H D M I _ D 3
118 H D M I _ D 2
119 S P D I F _ O U T
120 S P D I F _ I N
121 A V D 3 3
122 U S B _ P 0
123 U S B _ N 0
124 A D C _ B I A S
125 M I C _ L
126 M I C _ R
127 A V S S 3 3
128 V D 3 3 P L L
129
VS33PLL
130
VREF
131
COMP
0 . 1
C 5 5 9
F
0.1
C560
F
I C 5 0 5
K 4 S 2 8 1 6 3 2 F - U C 6 0
27
V D D
28
V S S
29
A 4
30
A 5
31
A 6
32
A 7
33
A 8
34
A 9
35
A 1 1
36
N C
37
C K E
38
C L K
39
U D Q M
40
N C / R F U
41
V S S
42
D Q 8
43
V D D Q
44
D Q 9
45
D Q 1 0
46
V S S Q
47
D Q 1 1
48
D Q 1 2
49
V D D Q
50
D Q 1 3
51
D Q 1 4
52
V S S Q
26
A 3
25
A 2
24
A 1
23
A 0
22
A 1 0 / A P
21
B A 1
20
B A 0
19
/ C S
18
/ R A S
17
/ C A S
16
/ W E
15
L D M Q
14
V D D
13
D Q 7
12
V S S Q
11
D Q 6
10
D Q 5
9
V D D Q
8 D Q 4
7 D Q 3
6
V S S Q
5
D Q 2
4 D Q 1
3 V D D Q
2
D Q 0
1 V D D
53
D Q 1 5
54
V S S
NI
R462
0 . 1
C 5 6 3
F
1
C 5 6 2
F
0 . 1
C 5 5 4
F
1 k
R 4 5 8
N I
C 5 6 1
F
0 . 1
C 5 5 5
F
0.01
C455
0 . 0 0 1
C 5 5 7
4 7 k
R 5 3 5
I C 4 5 3
S - 8 0 8 3 0 C N N B - G - W
1
2 34
K 5 0 1
N Q R 0 5 0 2 - 0 0 1 X
47k
R530
4 7 / 4
C 5 5 8
T
0 . 1
C 5 5 1
F
4 7 / 4
C 3 3 9
1
C 3 8 0
S 3 . 3 V
D G N D
2.2
C381
4 7 0 p
C 3 8 2
TP369
C 3 1 3
0 . 1
C 3 1 4
0 . 1
C 3 1 6
0 . 1
C 3 1 7
0 . 1
C 3 1 8
0 . 1
C 3 1 9 0 . 1
C 3 2 0
0 . 1
K 3 0 1
N Q R 0 5 0 2 - 0 0 1 X
K 3 0 2
0
K303
0
R 3 2 1 33 1/2W
R 3 2 2 33 1/2W
K307
0
K308
0
4 7 0 p
C 3 9 2
TP385
1
C 3 9 0
2.2
C391
I C 3 0 6
M M 1 5 6 5 A F - X
1
2
3
4 567
R 3 2 3
1 5 k
R 3 2 4
1 5 k
D 3 0 1
U D Z W 5 . 6 B - X
D 3 0 2
U D Z W 5 . 6 B - X
TP382
TP383 TP384
T P 3 8 6
TP387
C393
220/6.3
C N 7 0 4
Q G A 2 0 0 1 F 6 - 0 5 X
1 2 3 4 5
TP381
R325
0
NI
C384
CN708
QGF0529C2-45W
1 D G N D
2 D G N D
3 5 V
4 3 . 3 V
5
6
7
8
9 L A 1 6
1 0
1 1 L A 1 5
1 2 L A 1 1
1 3 L A 1 4
1 4 L A 1 0
1 5 L A 1 3
1 6 L A 9
1 7 L A 1 2
1 8 L A 2 0
1 9 R E S E T
2 0 L A 2 1
2 1 L A 1 7
2 2 L W R L L B
2 3 L A 0
2 4 L A 1 9
2 5 L D 7
2 6 L A 1 8
2 7 L D 6
2 8 L A 8
2 9 L D 5
3 0 L A 7
3 1 L D 4
3 2 L A 6
3 3 L D 3
3 4 L A 5
3 5 L D 2
3 6 L A 4
3 7
L D 1
3 8 L A 3
3 9 L D 0
4 0
L A 2
4 1 L O E
4 2 L C S 2
4 3 C E - F L A S H
4 4
L C S 3
4 5 L A 1
C338
0.1
C345
0.1
390
0
.5
%
R 3 2 7
6 8 k
C349 270p
CN703 QGF1016C6-05W
1
2
3
4
5
R 3 5 6
4 7
0
R 5 3 2
T P 3 7 3
T P 3 7 7
T P 3 7 9
R 3 7 8
1 5 0
R 3 7 9 1 5 0
R 3 8 0
1 5 0
R 3 8 1 1 5 0
I C 5 0 9
S G 1 6 A 9 0 T F I R 1
48
A 1 6
47
/ B Y T E
46
V S S
45
D 1 5 / A - 1
44
D 7
43
D 1 4
42
D 6
41
D 1 3
40
D 5
39
D 1 2
38
D 4
37
V C C
36
D 1 1
35
D 3
34
D 1 0
33
D 2
32
D 9
31
D 1
30
D 8
29
D 0
28
/ O E
27
V S S
26
/ C E
25
A 0
24
A 1
23
A 2
22
A 3
21
A 4
20
A 5
19
A 6
18
A 7
17
A 1 7
16
A 1 8
15
R Y / B Y
14
N C
13
N C
12
/ R S T
11
/ W E
10
N C ( A 2 0 )
9 A 1 9
8
A 8
7
A 9
6 A 1 0
5 A 1 1
4
A 1 2
3 A 1 3
2 A 1 4
1
A 1 5
C 3 1 5
0 . 1
R 3 9 0
4 . 7 k
R 3 9 8
N I
D 4 V
R N 5 5 4
3 3
1
2
3
4
8
7
6
5
R N 5 5 3
3 3
1
2
3
4
8
7
6
5
R N 5 5 2
3 3
1
2
3
4
8
7
6
5
R N 5 5 1
3 3
1
2
3
4
8
7
6
5
R 4 0 1
N I
R 4 0 0
0
A G N D
4 7 / 4 C 3 4 4
4 7 / 4
C 3 4 1
NI
K 3 7 9
N Q R 0 3 6 0 - 0 0 2 X
K 3 7 8
N Q R 0 3 6 0 - 0 0 2 X
K 3 8 1 N Q R 0 3 6 0 - 0 0 2 X
K 3 8 0
N Q R 0 3 6 0 - 0 0 2 X
R 3 9 7
N I
R 3 9 9
N I
R 3 5 5
2 2 0
4 7 / 4
C 3 4 7
S 5 V
I D E 2 7
R 3 1 3 3 3 0
R 3 9 2 3 3 0
R 3 0 7
3 3 0
R 3 4 3 2 2 0
R 3 4 5 2 2 0
R 3 5 8
4 7 k
C 3 5 3
1 0 0 p
IC309
TC74VHC574FT-X
2 0
Vcc
1 9
Q0
1 8
Q1
1 7
Q2
1 6
Q3
1 5
Q4
1 4
Q5
1 3
Q6
1 2
Q7
1 1
CK
1 0
GND
9
D7
8
D6
7
D5
6
D4
5
D3
4
D2
3
D1
2
D0
1
/OE
C350
0.1
R339
330
R338
330
R337
330
R336
330
R333
330
R332
330
TP332 TP331
C 4 0 1 0 . 1
TP330
T P 3 7 2
T P 3 7 1
TP321
NI
C343
D 2 V
0 . 0 1
C 3 5 9
I C 3 0 2
M M 1 7 0 1 E H - X
8
V i n
7 N C
6 N C
5
C o n t
4
C n
3 G N D
2 N C
1
V o
9
1
C340
1
C358
D 1 . 2 V
R340
47k
1
C383
R 4 0 2 4 . 7 k
R 4 0 3
4 . 7 k
I C 3 0 5
M M 1 6 6 3 D H - X
8 V i n
7 N C
6
N C
5
C o n t
4
C n
3
G N D
2 N C
1 V o
9
D305
RB521S-30-X
1.6V
2.7V
0V
0V
1.7V
0.4V
2.8V
0.1V
2.4V
2.0V
3.3V
3.1V
1.3V
1.3V
0V
O U T
0V
2.8V
3.3V
1.6V
V D D
1.6V
2.8V
1.3V
1.3V
1.3V
1.1V
3.3V
1.3V
0V
3.3V
3.2V
1.8V
0V
2.0V
1.6V
2.7V
2.8V
2.8V
2.7V
0V
0V
0V
2.7V
2.7V
0.4V
0.3V
1.2V
3.1V
1.6V
0.8V
3.1V
1.4V
1.8V
0.7V
0V
0.5V
2.8V
0.7V
0V
0.9V
0.7V
0V
0.7V
0V
1.6V
3.3V
1.6V
3 . 0 V
2.0V
1.6V
0.8V
1.6V
0V
3.3V
1.7V
2.8V
0V
1.3V
1.1V
2.3V
V S S
1.5V
3.3V
0.9V
1.8V
3.3V
D E T
3.3V
0.9V
N C
2.8V
2.4V
3.3V
2.6V
0V
0.5V
3.3V
3.0V
SDRAM
0V
1.1V
1.7V
FLASH ROM
0.6V
0V
1.0V
1.3V
3.3V
0V
3.3V
1.9V 3.3V
0V
R E G .
4.0V
3 . 3 V
0V
G N D
S u b
C n
V o u t
5.0V
1.9V
C o n t
3.3V
0V
N C
V i n
R E G
6.0V
5 . 0 V
0V
D 6 V
D 6 V
D G N D
D G N D
D G N D
1 . 4 V R E G .