MAIN GND
3
14
13
1
2
10
6 5 4
9 8 7
11
12
6
5
3
2
4
1
7
9
8
13
11
14
12
10
L101
21
20
19
11
15
14
2
12
17
4
5
7
8
6
18
9
16
13
3
10
22
1
VSS VT
N.C
MUTE
AM OSC
1/2
VT-IN FM/AM IF N.C
VDD
IF REQ
DO
DI
CL
C B
I/F
AM/FM
PD
FM OSC
ST/MO
X-OUT
X-IN
FM
CE
Vtg(V)
1.8
1.8
IC201
Pin No. 13 14
Name
Pin No.
Vtg(V)
1
2
2.1 4.8
#1 : SD ON(0V)
OTHERWISE(5V)
#2 : STEREO ON(0V)
OTHERWISE(5V)
15
3
2.1
4
2.1
5
6
7
GND
16
17
18
19
#2
#1
2.1 2.1 2.1 2.1 #4
#3 : NORMAL(V=< 0.5V )
MUTE(1.4V=<V=<2.2V)
SEEK(V>=3.5V)
8
9
10
11 12
2.9
20
21
22
23
24
#3
4.8
3.5
3.8
2.1 2.1
#5
4.8 3.5
#4 : FM(0V), AM(1.5V)
#5 : FM(0.2V), AM(0.9V)
CC104 : 15pF
CC104 : 12pF
KWANGSUNG : KSNT-213M-1
TOKO : RBW07VB-K5024
KWANGSUNG
TOKO
S-CURVE
AM/FM
IF
BUFF
304KHz
19K
19K 0
FTZ
CE
X
O
CC214
R217
JW
O
FTZ
CE
#5 : FM(0), AM(2.4)
#7 : VT
IC202
Pin No.
Vtg(V)
Pin No.
Name
Vtg(V)
#1 : FM(3.7), AM(0)
#3 : FM(3.7), AM(0)
2.5 N.C
12
0
1
2
VCC
13
Vtg(V)
Name
E(1)
B(3)
C(2)
FTZ OPTION
#1
18
1
7
VCC
#6
#5
0
0
VCC
17
#4 : FM(0), AM(12)
#2 : ON TUNING OPERATION(VCC)
14
N.C
3
0
4
5
6
15
16
Q104
#6 : FM(2.4), AM(0)
12
Q001
0
Q003
12
0
0
0
0
0
12
11
10
9
8
19
20
21
22
GND 2.5
#4
1
#2
#7
#3
0
12
IC205
GND
REMARK
BASIC : FM
5
JW
O
X
O
X
O
O
X
820pF
560pF
RDS OPTION
X
O
X
O
X
O
R218 R219 R220
JW205
JW204
CC215
JW213
L202
L201
O
X
O
X
CC203
R214 R215
X
O
O
X
R221 CF002
56K MS3-A
MJ-A
56K
Schematic Diagram
Model : AMI-329LW/RW
Ass’y Name : TUNER
13
All manuals and user guides at all-guides.com
Содержание AMI-329LW
Страница 1: ...AMI 329LW RW AMI 829LW RW All manuals and user guides at all guides com a l l g u i d e s c o m...
Страница 8: ...Wiring Diagram 7 Model AMI 329LW RW All manuals and user guides at all guides com...
Страница 9: ...Wiring Diagram 8 Model AMI 829LW RW All manuals and user guides at all guides com...
Страница 10: ...Block Diagram 9 Model AMI 329LW RW All manuals and user guides at all guides com...
Страница 11: ...Block Diagram 10 Model AMI 829LW RW All manuals and user guides at all guides com a l l g u i d e s c o m...
Страница 12: ...Schematic Diagram 11 Model AMI 329LW RW Ass y Name AMP POWER All manuals and user guides at all guides com...
Страница 15: ...Schematic Diagram Model AMI 329LW RW Ass y Name TAPE 14 All manuals and user guides at all guides com...
Страница 17: ...Schematic Diagram Model AMI 829LW RW Ass y Name CD 16 All manuals and user guides at all guides com...
Страница 19: ...P C B Pattern Layout 18 Model AMI 329LW RW Ass y Name MAIN PCB All manuals and user guides at all guides com...
Страница 20: ...P C B Pattern Layout 19 Model AMI 829LW RW Ass y Name MAIN PCB All manuals and user guides at all guides com...
