FRAHM+PL-12ATI

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DATA CRIAÇÃOCIRCUITO
LAY-OUY ÚLTIMA ALTERAÇÃO
30/07/2012
PCI295 - PRE - PL12A USB
Eng. Tiago W. Cafruni
Eng. Eduardo J. Stolf 31/11/2012
R403
270K
C403
33
5
6
7
8
4
U400:B
LM833
R404
12K
G
N
D
a
C307
1K
R307
330
G
N
D
c
3
2
1
8
4
U300:A
LM833
C353
100n
R351
820 D351
1N4148
C352
100n
R350
820 D350
1N4148
A
-12V
C308
10uF/25V
R308
1K
C301
1uF/25V
3
1
2
P301
100KB
C302
15K
R302
22K
R301
22K
3
1
2
P302
100KBC
30
3
3K
3
R304
7K5
R303
7K5
3
1
2
P303
100KBC
30
4
1K
R306
3K3
R305
3K3
C306 3K3C305 6K8
R400
15K
R309
82K
R310
68K
R311
27K
TP401
TP301
R207
12K
C207
15
R211
47K
C211
68
5
6
7
8
4
U200:B
LM833
R209
2K7
GNDb
1
2
3
XLR201
MIC 2
GNDb
R208
12K
C208
15 R210
2K7
C210
1uF/25V
R212
47K
C212
68
GNDb
R201
12K
C201
15
R205
47K
C205
68
3
2
1
8
4
U200:A
LM833
R213
1K
C253
100n
R251
100 D251
1N4148
C252
100n
R250
100 D250
1N4148
+12V
-12V
R203
2K7
GNDb
C203
1uF/25V
GNDb
R202
12K
C202
15
R204
2K7
C204
1uF/25V
R206
47K
C206
68
GNDb
C213
1uF/25V R217
Jumper
3
1
2
P201
10KB
VOL MIC
G
N
D
b
3
5
6
2
1
4
JK201
MIC 1
GNDb
R214
1K
C214
1uF/25V
TP205
TP202
R215
jumper
R216
jumper
R218C215 C216
R219
G
N
D
b
C321
10uF/25V
5
6
7
8
4 U300:B
LM833
R324
10K
R325
3K9
R323
10k
R321
3K3
R322
1K8
R326
680
GNDc GNDc
R503
R504
+25V
C
50
4
10
0n
C508
C507
+12V
-12V
C
50
3
10
0n
-25V
Q501
Q502
BC327
C505
C506
TP503 TP501
TP502TP504
3
2
1
CN501
TAPE
TRAFO
D501
Jumper
D502
D503
D504
Jumper
C501
220uF/25V
C502
220uF/25V
D
Z
42
1
D
Z
43
1
R501
100
R502
100
1
2
3
CN301
AUDIO
OUT
G
N
D
c
SOMADOR
3
2
1
8
4
U400:A
LM833
R407
2K2
R408
100k
R406
5k6
R405
27K
C404
10uF/25V
EQUALIZADOR
-12V
TP203
TP201
TP204
TP402
TP302
TP303
123
CN302
LINE OUT
R500
1K8
C250
22uF/25V
C251
22uF/25V
C350
22uF/25V
C351
22uF/25V
J401
0.001
J402
0.001
A
J300
0.001
GNDa
GNDb
GNDc
R101
R106
12K
C106 68
5
6
7
8
4
U100:B
LM833
C153
100n
R151
100
D151
1N4148
C152
100n
R150
100
D150
1N4148
+
12
V
-12V
R103
12K
GNDa
C103
10uF/25V
R102 R104
8K2
C104
10uF/25V
R105
12K
C105
68
GNDa
3
1
2
P101
10KB
VOL LINE
R401
33K
G
N
D
a
3
5
6
2
1
4
JK101
LINE 2
GNDa
TP101
TP102
R110
8K2
R109
8K2
GNDa
RCA101
LINE 1
R
10
8
R
10
7
GNDa
TP104
J101
0.001
TP103
C150
22uF/25V
C151
22uF/25V
J151
0.001
A
J102
0.001
J202
0.001
C402
10uF/25V
C401
10uF/25V
J204
0.001
J205
J206
0.001
J207
GNDb
C322
10uF/25V
R117 68K
R119 68K
1
2
3
CN101
AUDIO USB
G
N
D
a
R118
jumper
J100
0.001
B
CI1
OPTO
J900
0.001
R402
68K
C209
1uF/25V
3
2
1
8
4
U100:A
LM833
J901
0.001
J110
0.001
GNDc
DL500:A
LED VM
J902
0.001
1
GND
C410
6K8
1
GND1
PCI 219C - PRE FS12ATI
DATA: 15/07/2010
R207
47K
R206
47K
1
2
C901 C902
100n
R901
220R
12
D901
1N4148
+18
1
2
C903 C904
100n
R902
220R
1 2
D902
1N4148
-18
1
2
C905
C906
100n
R903
220R
12
D903
1N4148
+18
1
2
C907 C908
100n
R904
220R
1 2
D904
1N4148
-18
+CI 1
-CI 1
+CI 2
-CI 2
1
2
C909
C910
100n
R905
220R
12
D905
1N4148
+18
1
2
C911 C912
100n
R906
220R
1 2
D906
1N4148
-18
+CI 3
-CI 3
3
2
1
8
4
U400:A
LM833
3
2
1
8
4
U600:A
LM833
1 2
C406
10uF/50V
R400
18k
C405
33
R306
220K
R406 2K2
R407
18K
C4041K
C610
3K3
1
3
2
P602
50KC
5
6
7
8
4
U600:B
LM833
R404 2K2
R405
82K
C402
2K2
C403
82K 1
3
2
P601
50KC
5
6
7
8
4
U500:B
LM833
R402 1K5
R403
100k
C401 22K
C400
1uF 1
3
2
P600
50KC
5
6
7
8
4 U300:B
LM833
R
3
0
0
1
0
k
R301 100K
C300
33
LOW MID HIGH
R305
1K
1
2
C303
10uF/50V
R502
12K
SOMADOR
EQUALIZADOR
BUFFER
3
2
1
8
4
U500:A
LM833
-CI 5
+CI 5
-CI 5
+CI 5
3
2
1
8
4 U300:A
LM833
R
3
0
7
3
9
K
R304 220k
C302 33
R303
82K
CI500
OPTO
LIMITER
5
6
7
8
4
U400:B
LM833
R504
8K2
R505
18K
R506
12K
12
D500
JUMPER
R503
47K
12
C501
10uF/50V
+CI 4
-CI 4
1 2
C301
10uF/50V
R
3
0
2
-CI 3
+CI 3
J111
0.001
J112
0.001
C304
2K2
R401
3K3
R410
R501
1k
R106
2K2
R107
4K7
R108
8K2
C107
22K
C108
100K
R109
3K9
1 2
C111
jumper
R112
2k7
1
3
2
P100
10KB
R114
100K
R113
VOLUME
12
C112
10uF/50V
5
6
7
8
4
U100:B
LM833
R105
82k
R104
82K
C105 100
-CI 1
+CI 1
C104
100
R102
10k
R103
10k
R100 C100
15
R101 C102
15
X1X2
X3
5
4
6
3
1
2
8
7
9
10
CB100
MIC
R216
2K2
R217
4K7
R218
22K
C207
10K
C208
33K
R219
1K
5
6
7
8
4
U200:B
LM833
R214
10K
R215
10K
C205 100
-CI 2
+CI 2
C204
100
R213
47K
R212
jumper
X1X2
X3
5
4
6
3
1
2
8
7
9
10
CB200
LINE
1 2
C211
10uF/50V
R222
2k7
1
3
2
P200
10KB
R224
18K
R223
VOLUME
12
C212
10uF/50V
R409
1
2
C913
C914
100n
R907
220R
12
D907
1N4148
+18
1
2
C915 C916
100n
R908
220R
1 2
D908
1N4148
-18
+CI 4
-CI 4
1
2
C917
22uF/16V C918
100n
R909
220R
12
D909
1N4148
+18
1
2
C919
22uF/16V
C920
100n
R910
220R
1 2
D910
1N4148
-18
+CI 5
-CI 5
R209
47K
R500
12K
1 2 3
CN300
AUDIO POWER
1 2 3
CN500
FONTE POWER
-1
8
+
1
8
1 2 3
CN400
PCI LINE OUTR202
R203
1
2
3
CN200
AUDIO USB
R
2
0
1
R
2
0
0
R210
47K
R208
47K
R204
47K
R205
47K
R211
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
G
n
d
J103
0.001
A
A
A
A
A
A
A
A
A
J104
0.001
B
B
J105
0.001
C
C
C
C
C
J106
0.001
Gnd
B
R507
22K
J107
0.001
D
D
D
J108
47K
J109
0.001
J102
0.001
J100
0.001
C
E
E
E
1 2
C101
1uF/50V
1 2
C103
1uF/50V
1 2
C202
10uF/50V
1 2
C203
10uF/50V
1 2
C206
10uF/50V 3
2
1
8
4
U200:A
LM833
R220
1K
R221
12K
C209
100
C210 100
3
2
1
8
4
U100:A
LM833
R110
1K
R111
47K
C109 100
C110 100
AUX 1
RCA200
E
R508
2K2
R509
470R
E
R510
470R
E
1
2
C502
10uF/50V
R511
2K2
1
2
C113
JUMPER
1
2
C213
JUMPER
FASE CONTRA-FASE
C106
390K
1
GND3
1GND2
1
GND1
J101
0.001
J113
0.001
T
T
Data de CriaçãoCircuito
Lay-out Última Alteração
PCI237A - POWER FS12A USB
Eng. TIAGO W. CAFRUNI 10/08/2012
Eng. EDUARDO J. STOLF 03/10/2012
R104
22k
R103
680
R
1
02 2
2
k
STBY
MUTE
IN+MUTE
GSB -V -PV
B
O
T
S
T
R
IN+
IN-
+V +PV
3
2
14
7
8
13
15
9
10
4
1
6
IC300
TDA 7294
C
1
05
2
2
u
F
/5
0
V
R202
2M2
C106
470K
C
1
02
2
20
+30V
-3
0
V
12
D203
Jumper
12
D204
12
D201
12
D202
Jumper
C202
100uF/35V
C
2
01
1
0
0
u
F
/3
5
V
+30V
C103
10uF/50V
C204
100n
R203
100k
POWER
D205
1N4148
R201
jumper
ANTIPLOP
C
2
03
1
0
0n
C
1
04
1
0
u
F
/5
0
V
R101
2K7C101
10uF/50V
GNDa
G
N
D
sp
kGNDspk
FP400
-30V
R106
10R/5W
TP206 TP208
TP105
1
2
3
CN101
AUDIO
IN
GNDa
J101
1
2
3
4
5
6
CN300
TW
AF 4 OHMS
J201
0.001
FONTE
J202
0.001
J102
0.001
321
CN401
TF094
TP201
TP202
TP207 TP209
TP204
TP205
TP212
TP101
TP102
TP103
TP104
TP106
TP107
J103
0.001
TP203
C
1
08
1
0
u
F
/5
0
V
TP210
C107
390K
D206 1N4148
R204
6K8C
1
09
	PL12A - TI - Esquema 01- POWER
	PCI 295
	PCI219C 
	PCI237D