10V DC 1400 MA
IC202
IC3
IC201 IC803 IC307 IC805
U1
IC804
U3
IC801
IC2
IC4
VOLT VOLT VOLT VOLT VOLT VOLT VOLT
VOLT
VOLT
VOLT
VOLT VOLT
1 PIN
0V
5.2 V
1.49V
0.10V
0.02V
1.50V
2.59V
0V
10.63V
1.97V
9V
0.05V
2 PIN
4.22V
0V
1.52V
1.40V
6.03V
4.15V
2.59V
0V
5.33V
1.74V
0V
0V
3 PIN
3.32V
2.58V
1.52V
3.27V
0.01V
1.42V
2.59V
0V
10.20V
1.75V
6.04V
0V
4 PIN
2.58V
1.47V
0V
0V
1.54V
0V
5.12V
0V
1.76V
3V
5 PIN
2.58V
1.54V
0.22V
0V
1.25V
2.58V
0.03V
0.59V
1.75V
3.11V
6 PIN
2.59V
1.52V
1.35V
6.03V
0.02V
2.59V
0V
1.78V
3.08V
7 PIN
2.59V
1.52V
3.27V
0.05V
0.02V
2.58V
0V
1.70V
3.11V
8 PIN
2.58 V
1.52V
3.3V
6.03V
5.11V
5.18V
0.58V
3.31V
0V
V
8
7
.
0
V
6
5
.
1
V
3
8
.
5
V
0
V
3
0
.
0
V
3
5
.
1
V
8
5
.
2
N
I
P
9
V
7
7
.
0
V
7
1
.
1
V
0
4
.
0
1
V
0
V
2
1
.
3
V
8
5
.
2
N
I
P
0
1
V
0
V
8
4
.
5
V
6
5
.
2
V
8
4
.
1
V
8
5
.
2
N
I
P
1
1
.
1
V
2
6
.
0
1
V
9
3
.
2
V
2
0
.
0
V
8
5
.
2
N
I
P
2
1
V
8
1
.
1
V
6
7
.
2
V
6
4
.
1
V
8
5
.
2
N
I
P
3
1
V
3
1
.
1
V
2
2
.
2
V
4
3
.
1
V
8
5
.
2
N
I
P
4
1
V
0
6
.
1
V
6
.
2
V
2
1
.
3
V
8
5
.
2
N
I
P
5
1
V
3
4
.
1
V
7
4
.
2
V
7
6
.
3
V
8
5
.
2
N
I
P
6
1
V
0
7
.
1
V
2
9
.
2
V
6
9
.
1
V
8
5
.
2
N
I
P
7
1
V
1
3
.
3
V
9
0
.
2
V
2
1
.
3
V
8
5
.
2
N
I
P
8
1
V
2
6
.
1
V
2
1
.
5
V
2
1
.
3
V
8
5
.
2
N
I
P
9
1
V
4
2
.
2
V
0
V
2
1
.
3
V
8
5
.
2
N
I
P
0
2
V
0
V
3
3
.
1
V
2
1
.
3
V
8
5
.
2
N
I
P
1
2
V
0
V
0
V
2
0
.
0
V
8
5
.
2
N
I
P
2
2
V
3
.
3
V
8
6
.
1
V
2
8
.
2
V
0
6
.
2
N
I
P
3
2
V
3
7
.
1
V
0
V
2
0
.
0
V
0
6
.
2
N
I
P
4
2
V
1
3
.
3
V
8
0
.
5
V
3
0
.
3
V
0
N
I
P
5
2
V
6
2
.
1
V
6
5
.
1
V
2
0
.
0
V
1
1
.
3
N
I
P
6
2
V
8
4
.
0
V
5
5
.
1
V
2
0
.
0
V
1
1
.
3
N
I
P
7
2
V
0
V
1
3
.
3
V
2
1
.
3
V
9
5
.
2
N
I
P
8
2
V
3
7
.
1
V
2
1
.
3
N
I
P
9
2
V
0
V
3
0
.
0
N
I
P
0
3
V
1
5
.
1
V
1
3
.
3
N
I
P
1
3
V
1
5
.
1
V
2
0
.
0
N
I
P
2
3
V
1
5
.
1
V
2
0
.
0
N
I
P
3
3
V
1
5
.
1
V
1
3
.
3
N
I
P
4
3
V
1
5
.
1
V
3
0
.
0
N
I
P
5
3
V
1
5
.
1
V
1
3
.
3
N
I
P
6
3
V
0
V
2
1
.
3
N
I
P
7
3
V
3
.
3
V
2
1
.
3
N
I
P
8
3
V
0
V
2
0
.
0
N
I
P
9
3
V
0
V
9
0
.
3
N
I
P
0
4
V
0
V
2
0
.
3
N
I
P
1
4
V
0
V
2
0
.
3
N
I
P
2
4
V
0
V
2
0
.
3
N
I
P
3
4
V
0
V
2
0
.
3
N
I
P
4
4
V
6
4
.
0
V
2
5
.
1
N
I
P
5
4
22
ITEM
MC-5920SC
IC VOLTAGE DATA SHEET
Содержание MC-5920SC
Страница 8: ...Block Diagram 8...
Страница 9: ...Wiring Diagram 9...
Страница 10: ...Main PCB Top Layer PCB Layouts 10...
Страница 11: ...11 Main PCB Bottom Layer...
Страница 12: ...Clock PCB Top Layer 12 Clock PCB Bottom Layer 9A RESET PCB TopLayer 9A RESET PCB Bottom Layer...
Страница 15: ...15 Remote PCB Bottom Layer B C P Y E K A 6 r e y a L p o T B C P Y E K A 6 Bottom Layer Remote PCB Top Layer...
Страница 16: ...16 SWITCH PCB R Bottom Layer SWITCH PCB R Top Layer SWITCH PCB L Bottom Layer SWITCH PCB L Top Layer...
Страница 17: ...17 CD PCB Top Layer CD PCB Bottom Layer...
Страница 18: ...18 CD MP3 Circuit Schematic...
Страница 19: ...MAIN Circuit Schematic 19...
Страница 20: ...20 REMOTE CONTROL Circuit Diagram...
Страница 21: ...Exploded View 21...
