Diagrama De Circuito De Cinta - LG MCD204 Manual De Servicio

Ocultar thumbs Ver también para MCD204:
Tabla de contenido

Publicidad

8. DIAGRAMA DE CIRCUITO DE CINTA

IC201
IC201
12
BA3308
BA3308
R242
R242
11
0R
0R
C243
C243
C238
C238
FB203
FB203
80R/100MHz
80R/100MHz
4.7uF/50V/NC
4.7uF/50V/NC
10uF/50V
10uF/50V
10
+ +
R221
R221
100K
100K
C218
C218
R203
R203
5.6K
5.6K
9
0.047uF(M)
0.047uF(M)
R241
R241
+ +
C239
C239
+
+
8
4.7uF/50V
4.7uF/50V
7
EMC
6
5
PN201
PN201
1
L_CH
2
4
GND
3
COM
R_CH
4
4P/2.0mm
4P/2.0mm
3
R251
R251
2
0R
0R
R252
R252
0R
0R
R257
R257
0R
0R
1
A
B
C
D
C241
C241
FB202
FB202
80R/100MHz
80R/100MHz
10uF/50V
10uF/50V
R201
R201
100K
100K
C222
C222
R225
R225
5.6K
5.6K
0.047uF(M)
0.047uF(M)
R204
R204
+ +
1K
1K
1K
1K
C236
C236
+
+
4.7uF/50V
4.7uF/50V
EMC
T201
T201
5
C202
C202
222pF(M)
222pF(M)
R238
R238
2.2K
2.2K
4
R239
R239
Q200
Q200
1
IFT-10-5
IFT-10-5
C3875S
C3875S
22K
22K
C200
C200
0.01uF
0.01uF
R255
R255
0R
0R
R254
R254
0R
0R
R256
R256
0R
0R
E
F
G
H
1
18
VCC_SW
2
17
3
16
4
15
5
14
FB200
FB200
80R/100MHz
80R/100MHz
6
13
7
12
8
11
R218
R218
9
10
12K
12K
SW201
SW201
Paly/Rec_SW
Paly/Rec_SW
C220
C220
+ +
4700P
4700P
FB201
FB201
80R/100MHz
80R/100MHz
R231
R231
12K
12K
C209
C209
4700P
4700P
R237
R237
470R
470R
REC-R
C224
C224
153pF(M)
153pF(M)
1
R243
R243
1
2
2.2K/NC
2.2K/NC
R240
R240
15K
15K
Q201
Q201
1
KTC3205
KTC3205
3
C204
C204
+ +
473pF(M)
473pF(M)
R244
R244
1
2.2K/NC
2.2K/NC
REC-L
D201
D201
P-SW
1N4148/NC
1N4148/NC
R246
R246
+9V
10K/NC
10K/NC
R245
R245
P-SW
1
2.2K/NC
2.2K/NC
I
J
K
L
M
3-37
3-38
IC202
IC202
BA3308
BA3308
R209
R209
1M
1M
R217
R217
R202
R202
C230
C230
39K
39K
39K
39K
+ +
4.7uF/50V
4.7uF/50V
+ +
C240
C240
R216
R216
REC-R
75K
75K
C234
C234
2.2uF/50V
2.2uF/50V
R228
R228
REC-L
75K
75K
2.2uF/50V
2.2uF/50V
+ +
+ +
+ +
+ +
R208
R208
2.2K
2.2K
R224
R224
ZD202
ZD202
10K
10K
3.3V/0.5w
3.3V/0.5w
R215
R215
4.7K
4.7K
ZD201
ZD201
R206
R206
PB-R
10K
10K
R220
R220
3.3V/0.5w/NC
3.3V/0.5w/NC
27R
27R
R248
R248
Q202
Q202
Q205
Q205
1
3904/NC
3904/NC
3904/NC
3904/NC
2.2K/NC
2.2K/NC
R250
R250
10K/NC
10K/NC
R247
R247
Q204
Q204
Q203
Q203
1
3904/NC
3904/NC
3904/NC
3904/NC
2.2K/NC
2.2K/NC
PB-L
Q206
Q206
+ +
3904/NC
3904/NC
N
O
P
Q
R207
R207
27K
27K
C221
C221
220pF
220pF
PN203
PN203
C207
C207
220pF
220pF
1
Rec_R
R230
R230
2
Rec_L
27K
27K
PB-R
3
PB_R
PB-L
4
PB_L
5
AGND
R-SW
6
Rec_SW
7
PB_SW
P-SW
8
Rec_BEATCUT
GND
9
GND
+9V
10
+9V
MOTOR-
11
MOTOR-
11P-2.0MM
11P-2.0MM
PN202
PN202
+9V
1
+9V
VCC_SW
2
VCC_SW
MOTOR+
3
MOTOR+
R232
R232
MOTOR-
4
MOTOR-
27R
27R
4P/2.5mm
4P/2.5mm
TAPE
MCD104&MCD204
R
S
T

Hide quick links:

Publicidad

Tabla de contenido
loading

Este manual también es adecuado para:

Mcs204f

Tabla de contenido