Faktycznie zły schemat przesłałem, to jest ten sam wzmacniacz co w Behringer Eurolive B215D schemat przesyłam w załączniku, cewke wylutowałem i gdy ja mierze ma 0,4Ωn dobrze? źle? Gdy sie przyjzałem dokładnie to widac że z kilku uzwojeń zeszła emalia (widac na zdjeciu) pewnie od temperatury, mosfety które wymieniłem sa zimne, nie grzeją sie. http://obrazki.elektroda.pl/3582420500_1466523091_thumb.jpg
3 EUROLIVE B215D
PCB Schematic
1
2
3
4
5
R56
6
7
8
R10
3k3
47k
R9
+80V
15k
AMP-MUTE
C71
56p
A
A
12V1
D25
2
3
C81
470p
B
3
2
IC12-A
R79
6
TLC081C
D27
1N4148
R67
6k8
C91
33p
VCC
VB
IN
HO
VREF
C79
3n3
7
8
OCSET
VS
DT
LO
10
3
NC
NC
R82
3k/NC
VSS
100n
R60
75
4
OPTO
13
10
1N4148
12
C133
R81
10n
10
C97
100n
8k25
C95
10/16
C35
470n
R76
10k
2
C101
R32
6k8
C23
100n
100n
3k3/NC
R4
R31
22
10k
1
R49
18V
C
C87
C88
100n
T4
R78
D31
ES1D
D21
L-OUT
L1
57UH5
IRS20955
5
B
LOW-OUTPUT CONNECT TO EMI IN
R55
10k
C89
10/16
R80
C98
C74
100n
C40
470n
R57
33p
D30
470
OP1
14
5.1VDC
10/16
C78
3n3
C75
100n
T5
C82
R71
2k2
15
C84
1M6
R61
4
CSH
CSD
D23
1N4148
16
1k
BAV99
R54
47k
R46
100k
-80V
R70
8k2
R66
6
D28
10k
11
1
IC10-B
4580
IC10-A
4580
GND
3k3
22/35
VDD
20k
5
IC11
IXTP50N25T
470n
R65
3k3
COM
1k
C69
1n
20k
7
R63
100
1
R62
3
2k7
2k05
C67
R50
10.4VDC
R75
R73
2
LOW-IN
ES1D
10/16
C17
6
C34
100/25
R69
D24
C80
1n
20k
D22
ES1D
R68
39k
R72
4E7
9
R51
R52
R53
1N4148
+5V
R74
10
C83
IXTP50N25T
C68
100p
-80V
C
2k7/NC
C13
R48
100n/NC
D20
R47
L-OUT
22
22/100
22
ES1D
L6
61UH
C36
100/63
C54
100n
HFOUT+
+40V
+15V
C100
330p/NC
HFOUT+
P2
L-OUT
R8
4E7
CONNECT TO EMI IN
FROM INPUT BOARD
R29
13k
4
OUT
SVR
STR
10
9 MUTE
STBY
1
GND
C63
1U/25
13
7
IN+
NC
5
11
12
2
X9
CONNECT TO SPEAKER
4
3
2
1
L7
61UH
1N4148
1
INPUT-LIMITER
14
3
C64
100/16
6
1
2
3
4
IC9-A
4580
C86
100n
R43
5k6
D
P1
L-OUT
R34
1k
D18
1k2
X5
L-OUT
3
2k2
IN-
R44
C55
1n/NC
VS+
2
R28
INPUT-LIMITER 0U47/50
X3
IC8
7293
100p
C37
VS-
D
R18
22k
C61
-15V
LOW-IN
R38
100k
R41
3k6
C46
22/35
C77
100n
HFOUT+
8
15
1
2
3
4
5
6
C28
100n
HI-IN
+15V
C93
330p/NC
X6
AUDIO EMI FILTER IN
1
2
3
4
AUDIO EMI FILTER BOARD
+15V
D11
1N4148
R27
10k
R45
330
R17
+40V
C41
22k
6
R58
7
5
10
1N4148
C53
100n
100/63
D15
D19
R21
49k9
IC9-B
4580
R40
1k
C72
100n
C60
100n
R22
5k6
8
AMP-MUTE
4
-40V
R20
22k
D14
5V1
E
+15V
1N4148
C57
1U/25
IC9-C
4580
8
IC10-C
4580
C73
100n
4
C65
100n
C58
1U/25/NC
C70
100n
E
R59
+15V
-15V
10
R19
-15V
AMP-MUTE
R42
HFOUT+
10k
+5V
470k
R64
-5V
+5V
D12
D13
R39
T8
846
L-OUT
470k
5V1
R25
10k
R24
T11
846
2k2
2k2
+15V
C132
100n
C
R77
7
D26
5V1
C90
1U/25
D29
5V1
C96
1U/25
IC12-B
TLC081C
TO-92
1
E
SOT23
2 3
B C
C66
100n
SW1
B
E
80C
4
T10
856
5V1
10k
R23
C56
10/16
R26
C59
-5V
GND
DATE
2k2
100n
F
GND
DC-OFF
10k
T9
846
DRWN
NAME
2009-09-10
CXY
CHKD
GND
PROJECT
P0A2E
POWER AMPLIFIER
F
APPR
ALL INFORMATION(INCLUDING DRAWINGS AND DIAGRAMS)CONTAINED IN THIS DOCUMENT IS THE PRORERTY OF BEHRINGER
UPDATE BOARD
040310
LGC
A
MODIFIED
220909
CXY
A
CREATED
100909
CXY
REV
CHANGES
DATE
INIT
CONFIDENTIALITY AGREEMENTS).ANY UNAUTHORIZED DISCLOSURE,USE,APPLICATION OR ANY OTHER DEALINGS IN THE
INFORMATION SHALL RESULT IN CIVIL AND/OR(WHERE APPLICABLE)CRIMINAL LIABILITIES AND PENAL TIES
1
behringer.com
2
3
SHEET
4
5
6
BEHRINGER
FILE :
PMA
A
RELEASE IT TO ANY UNAUTHORIZED THIRD PARTIES(EXCEPT UNDER ATTORNEY CLIENT PRIVILE OR UNDER APPROPRIATE
7
2 fo 1
ADDRESSEES WHOM THE INFORMATION IS CONFIDED TO SHALL MAINTA IN THE INFRMATION IN CONFIDENCE AND SHALL NOT
8
4 EUROLIVE B215D
PCB Schematic
1
2
3
4
5
6
7
8
T6.3AH 250V FOR 100-120VAC
T3.15AH 250V FOR 220-240VAC
R16
SCK15056MSY
F1
SW2
L5
2mH4
IC5
7815
L4
6mH
1
A
X10
AC SOCKET
2
C51
2n2 Y1
C48
1n Y1
L
VT1
470V
FG
C50
330n X2
R15
330k
C12
47/25
R83
C102
100n
A
2k2
EARTH
C52
2n2 Y1
C47
1n Y1
N
+15V
OUT
GND
C11
10/50
C49
330n X2
EARTH
3
IN
+20V
X7
C3
10/50
X8
-20V
IN
EMI FILTER BOARD
C103
100n
C4
47/25
GND
OUT
R84
2k2
-15V
IC2
7915
VDC-H
D2
D25XB60
T2
FQPF13N50
D45
ES1D/NC
R12
56
C42
680/200
3
ACGND
TR2-C
D4
1.5KE200A
T15
A56
OUTA
DSCH
COMP
9
RT
SHDN
SFST
R116
27k4
27n
D34
C123 C120
470p 27n
2 TR
+16V
D44
1N4148
ACGND
D
IC14-D
C62
T14
856
R108
2k2
R106
15k
+
13
+16V
R30
R109
10k
10k
+
14
C5
100/25
ACGND
D7
D3
C25
C32
1000/100 1000/100
ER502
ER502
+40V
R13
ACGND
J4
R6
4k7
C108
100n
R3
4k7
C27
470/63
C109
100n
15
TR3-B
ER35/41-H
14
C107
C44
560p
D6
C21
470/63
ER502
D5
6
C24
EE19
TR1-C
ACGND
ER502
C
G
SOT23
SST175
5
6
7
8
9
C111
1n
EE19
TR1-B
D39
15V
MUR1620CTR
B
D33
ES1D
C18
220/25
S
L2
12V1
OUT
GND
BEAD
2
C22
220/25
1
ACGND
D
E
-80V
3
IN
3
R92
100
IC7
7812
1
TR1-A
EE19
VDD
ACGND ACGND
B C
C104
1U/100
10k
R90
100
D37
ES1D
4
FB
S
3
2
1
S
VIPER22A
2 3
D9
R14
D
D
D
D
IC6
TO-92
E
D38
ES1D
C94
100n
J6
C31
C43
1000/100 1000/100
R85
DATE
2k2
DRWN
-80V
F
NAME
2009-09-10
CXY
CHKD
C113
ADDRESSEES WHOM THE INFORMATION IS CONFIDED TO SHALL MAINTA IN THE INFRMATION IN CONFIDENCE AND SHALL NOT
A
UPDATE BOARD
040310
LGC
RELEASE IT TO ANY UNAUTHORIZED THIRD PARTIES(EXCEPT UNDER ATTORNEY CLIENT PRIVILE OR UNDER APPROPRIATE
A
MODIFIED
220909
CXY
A
CREATED
100909
behringer.com
2
3
CHANGES
DATE
SHEET
CXY
REV
CONFIDENTIALITY AGREEMENTS).ANY UNAUTHORIZED DISCLOSURE,USE,APPLICATION OR ANY OTHER DEALINGS IN THE
INFORMATION SHALL RESULT IN CIVIL AND/OR(WHERE APPLICABLE)CRIMINAL LIABILITIES AND PENAL TIES
1
F
ALL INFORMATION(INCLUDING DRAWINGS AND DIAGRAMS)CONTAINED IN THIS DOCUMENT IS THE PRORERTY OF BEHRINGER
ACGND
ACGND
PROJECT
P0A2E
POWER SUPPLY
APPR
C10
47/25
4
5
6
INIT
BEHRINGER
FILE :
REWOP
R93
10k
100n
ACGND
-40V
1
10
+16V
1n Y1
E
ACGND
J5
C2
100/25
C7
1n Y1
10k
EARTH
16 10
7
R1
1k
C45
R91
100n
10n
10n
ACGND
C112
IC1-B
PC817B
R86
10
5
HER107
D
C106
10/50
R89
DC-OFF
C105
1U/100
13 12
R2
68k
D1
S
MUR1620CT
R105
10k
339
15
C26
100n
T12
J175
10k
ACGND
10k
TP1
VDC-H
D
R87
R88
680k
J3
R11
IC1-A
PC817B
C1
47/25/NC
D36
ES1D
P1
C110
100n
BEAD
C119
1n
8
IC14-C
2k2
C114
10n
+80V
D10
R104
12k7
9
-
R111
C9
4U7/50
47k
L3
PEAK POWER PROTECTION
12
7 DIS
1k
R98
C115
2n7
1k
15k
X4-2
D32
1N4148
ES1D
10
-
X4-1
AMP-MUTE
6 TH
-20V
SC
10n
IC13
NE555D
5 CONT
R94
10
C16
220/25
R103
11
150k
C6
220/25
D35
339
1n
+16V
ACGND
R107
10k
C131
C129
4 REST
R96
+20V
ES1D
C
10n
C128
3 OUT
R95
150k
R110
9
IC14-B
339
C122
27n
EARTH
10n
T13
856
P1
11
C121
R115
39k2
1
10n
C127
10n
2k2
+
C124
100n
C130
C126
10n
2
390k
-
R100
12k
C116
470p
ACGND
TR3-C
ER35/41-H
7
R99
R97
R114
6
8
200
PROTE
C8
100n
7
VREF
ACGND
+
39k2
ACGND
6
G
R121
487k
5
5
VCC 8
R113
IC14-A
339
-
4
C20
10/50
PROTE
4
3
IC4
KA3525A
ACGND
R120
487k
C15
47/25
100n
2
100n
ACGND
R122
430k
E
2k2
CT
C118
1
1 GND
R119
430k
C117
8
R101
10k
OSC
GND
10
D43
SS0540
D42
SC
VREF
C125
100n
D46
5
1
22
FQPF13N50
D40
ES1D/NC
SYNC
VC
11
4
C29
680/200
ES1D
SS0540
C39
100n
VDC-H
1
TR4
2UH
+IN
OUTB
12
D41
7
R5
47k
-IN
VCC
13
R102
T3
R112
3
VREF
15
TR2-A
4
EARTH
IC14-E
339
16
14
470n
C19
1n Y1
C
VREF
SS0540
D47
SS0540
1
2
2
ER35/41-H
T16
A56
3
C33
J7
US1G
TR2-B
2k2
TR3-A
C30
3n3
5 6
220-240VAC: OPEN
100-120VAC: SHORT
X1-1
ES1D
R123
R117
10k
4
X1-2
D48
22
D8
ACGND
B
D49
R118
6
R7
47k
C38
100n
C14
330n X2
V61+
1.5KE200A
OUT-N
X2-1
7
2 fo 2
X2-2
B
8
5 EUROLIVE B215D
behringer.com
PCB Schematic