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DESCRIPTION
Esquema caixa amplificada lenoxx ca310 - Parte do Pré e equalizador
Citation preview
VCC+
+12V
+12V
-12V
EQ IN
VCC-
VCC-
VCC-
VCC-
VCC-
VCC-
EQ OUT
+12V
-12V
GITA OUT
+12V
GITA OUT
-12V
MIC OUT
MIC OUT
+5V
ECH- ECH-
VOL-VOL-
MIC IN
MIC IN
+12V
L OUT
-12V
+12V
R OUT
MIC OUT
MIC OUT
VOL
VOL
MAX/LR
MAX/LR
+5V
GND
-12V
GND
+12V
+5V
GND
R IN
GND
L IN EQ IN
R OUT
GND
L OUT
+12V
+12V
VCC+
VCC+
VCC+
VCC+
VCC+
RR10 2.2K
+
CC6
100uF/16V
LED2 AUX
C50
471
R64
10K
RR7 2.2K
C39 103
CN11
1234
C22 104
R34 6.8K
+
-
U5B4558
5
67
84
R48 100R
C31
104
Q4
9014
R29 100
R17 15K
C26
104
+
CC1 10uF/16V
C45
103
C25
104
L1
16KHZ
2
1 3
45
R18 22K
D1
1N4148
21
+
CC12
100uF/16V
L1
VOL MAX
2
13
CN5
1
2
3
4
5
6
7
8
9
L1
GITA VOL
2
13
R4
18K
C35 473
RR10 2.2K
K4
MODE
+
-
U4A
4558
3
21
84
RR10 2.2K
+
CC17 10uF/16V
C23
68
R12 15K
R37 1K
R23 22K
R501K
C5
104
LED3 USB
C24 105
R14
10K
C31104
C21
392
R3
22K
R45
10K
+
-
U4A
4558
3
21
84
R22 1K
R9 10K
R15 4.7K
RR8 2.2K
Q1
9014
R39 1K
C23 101
C49
683
R28
68K
C44 101
K1
REV
C40 333
R40
68K
C26 101
C20 104
R44 10
R54
22k
+
C3
100uF/16V
L1
MIC ECHO
2
13
R57 27K
+
CC14 0.47uF/16V
C37 101
L1
250HZ
2
1 3
45
R48 100R
R31 6.8K
C33 5P
L1
VOL BASS2
13RR10 2.2K
R48 100R
C9
562
R62
22K
+
CC16 10uF/16V
Q7
9014
R48 100R
R20 1.8K
LED4
R59
47K
R48 27K
C38 471
R42 1K
R19
39K
U1
CD2399
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
161
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
R2
22K
R51 180K
C48
223
R8 10K
CN10
1
2
3
4
RR9 2.2K
C31 5
R45
10K
R1 220
R23 100R
+ CC5
100uF/16V
BR70
68K
L1
4KHZ
2
1 3
45
CN9
1
2
3
4
5
6
7
8
9
R6 5.6K
C8
104
C41 683
R21 15KR33 6.8K
R48 100R
R16100R
R36 6.8K
C3
104
R58 27K
Q6
9014
R35 5.6K
R60
47K
R41 1K
R43
68K
+
-
U2A
4558
3
21
84
LED3
R45 100R
R11 10K
R50 180K
R61
22K
C36 104
+
-
U4B4558
5
67
84
R5 15K
R27 100
CN6
1
2
3
C45 102
+
CC15 1uF/16V
K2
PLAY
+
CC8
100uF/16V
C29 5
+
-
U4B4558
5
67
84
+
CC3
47uF/16V
C43 101
R60 1K
Q2
9014
RR10 2.2K
C31104
R7 100
C7
104
R48 100R
R52
4.7k
C23 68
R49 1K
R2 220
R46 1K
R50
1K
CN7
1
2
3
4
5
C31
104
R30 6.8K
C32 5
Q3
9014
C23
68
LS1
MIC
2
3
4
5
6
1
+
-
U2B4558
5
67
84
C26
224
L1
MIC VOL
2
13
CN1
1
2
3
4
LS1
HE721-CO-SPDT
2
3
4
5
6
1
+
CC4
47uF/16V
R53 22K
C51
471
R32 6.8K
R47 27K
C2
104
L1
VOLTREB
2
13
+
C3
100uF/16V
R10 15K
Q2
9014
CN4
1
2
3
4
5
R1 100
R49 1K
C47
473
L1
62HZ
2
1 3
45
+
CC1
10uF/16V
K3
NEXT
L1
1KHZ
2
1 3
45
C34 103
R50
1K
C30 5
RR11 2.2K
C6
104
+CC13
100uF/16V
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