CH1 Power Amplifiernovika.ru/NAG_Schematics/MA/MA-800.pdf · 2010-11-24 · 1 2 3 4 5 6 7 8 a b c d...
Transcript of CH1 Power Amplifiernovika.ru/NAG_Schematics/MA/MA-800.pdf · 2010-11-24 · 1 2 3 4 5 6 7 8 a b c d...
1 2 3 4 5 6 7 8
A
B
C
D
87654321
D
C
B
A
R10110K
R104 10K
R10510K
R10310K
R10210K
C10122P
C10222P
C10322P
R36470
C10422U/50V
C105105K/63V
R10610K R107
10K
R10827K
R10939K
C10668P
C1910U/50V
R2527K
R241K
T1A970
T3C2240
T2A970
R31100
R4010K
R32100
R342.7K
R282.7K
T52N5401
R37180
R352.7K
T62N5551
R2710K
T4C2240
T9A1837
T8C4793
T10C4793
T7A1837
R38180
R392.7K
R47270
R512.2K
R41680
C26104
LED2
LED1
R1341K
R49100K/1W
C116100U/25V
C115104D
R50270
ZD46.2V1/2W
C33104D
R48100K/1W
R26680
VR1500
C23104D
R29100K/1W
R30100K/1W
R12527K
VR2302
R52470
ZD3
6.2V1/2W
C32104D
R313270
C3710U/200V
C3610U/200V
C35104/250V
C34104/250V
R580.5
R592.2K
R6547K
R24410/2W
R69270K
R7047K
R6810K
R24510/0.5W
T122N5551
T132N5551
T142N5551
T162N5551
T152N5551
LOUT1
C303104K/250V
C40220U/25V
D41N4007
D34148
W101A10K
PRO
ACTI
GND
C20
110
5K/6
3V
C203222
R204220
R203220
T2042N5551
C208100P
T2062SC5200
T2082SC5200
T2102SC5200
R21320/2W
R2170.33/5W
R21420/2W
R2163.3/2W
R2180.33/5W
R2061K
R2220.33/5W
R2153.3/2W
R219
3.3/2W
R2210.33/5W
D2014148
D2055404
D2065404
D2034148
D3014007
D2024148
D2044148
R20933K
R2081K
R21033K
R2203.3/2W
T2072SA1943
T2092SA1943 T211
2SA1943C209100P
T2052N5401
C204104K/250V
C206104K/250V
R301 22
R3032.2K
R30222K
R30447K
R30556K/1W
C30
1 10U
/250
V
T3012N5551
CILP
GND
T201TIP122
OUT
3
21
84
IC1A
NE5532
5
67IC1BB
NE5532
C304104D
C202222
+22V
GND
R67100K
R6633KC39
100U/25V
1
2
3
4
R1
2.2K
C25471
C24471
R42100R
R33470R
C3120P
C3020P
D2HER204
D1
HER204
C2720P
R43100R
C20221
GND
GND
C503220
C502220 C501
417
D5014148
D503
MUR1560
ZD5015.1V
Q2A1941
Q12N5551
Q32SC5200
Q42SC5200
R5060.47/2W
R5055.1/2W
R5070.47/2W
R5032K/2W
R504220
R50239K
R50112K/0.5W
D207FR307
H4-3-4
H4-2
C506220
C505220
C504471
D5024148
D504
MUR1560
ZD5025.1V
Q6C5198
Q52N5401
Q71943
Q81943
R5130.47/2W
R5125.1/2WR514
0.47/2W
R5102K/2W
R511220
R50939K
R50812K/0.5W
H4-7-8
H4-9D208FR307
R20
156
K/2
W
SPEAKER
SLA-S-124D
M
MA-800 Schematic Document
J2
1
+2
-3
CH1
1+2
-3CH1
C212104/250V
C211104/250V
TOR8085℃
CH1 IN-
CH1 IN+
CH1 OUT
CH1 INPUT
TO MODE INPUT SWITCH
CH1 Power Amplifier
GND
-15V
T2122SC5200
R223
3.3/2W
R2243.3/2W
T2132SA1943
T2142SC5200
R227
3.3/2W
R2283.3/2W
T2152SA1943
T2162SC5200
R231
3.3/2W
R2323.3/2W
T2172SA1943
T2182SC5200
R235
3.3/2W
R2363.3/2W
T2192SA1943
R2380.33/5W
R2370.33/5W
R2340.33/5W
R2330.33/5W
R2260.33/5W
R2250.33/5W
R2300.33/5W
R2290.33/5W
+18V
-18V
+H
-L
+L
-H
+VCC
-VCC
D51N4007
C4110U/200V
LCR
SENSITIVITY
1.0V1.44V
0.77VR2106.2K
K1
R642.2K
SIG
1 2 3 4 5 6 7 8
A
B
C
D
87654321
D
C
B
A
R10110K
R204 10K
R205
10K
R20310K
R20210K
C20122P
C20222P
C203
22P
C20422U/50V
C205105K/63V
3
21
84
IC2A
NE5532
MODE
TO CH1 Amplifier OUT
PARALLEL
STEREOBRIDGED
1
+2
-3
CH2
1+2
-3
CH2
PARALLEL
STEREOBRIDGED
CH1 IN- MODECH1 IN+
TO C
H1
OU
T
CH2 INPUT
TO CH1 INPUT
+15V
-15V
CH2 Power Amplifier
R36470
R106
10K R10710K
R10827K
R10939K
C10668P
C1910U/50V
R2527K
R241K
T1A970
T3C2240
T2A970
R31100
R4010K
R32100
R342.7K
R282.7K
T52N5401
R37
180
R35
2.7K
T62N5551
R2710K
T4C2240
T9A1837
T8C4793
T10C4793
T7A1837
R38
180
R39
2.7KR47270
R512.2K
R41680
C26104
LED2
LED1
R49100K/1W
R50270
ZD46.2V1/2W
C33104D
R48100K/1W
R26680
VR1500
C23104D
R29100K/1W
R30100K/1W
R12527K
VR2302
R52470
ZD3
6.2V1/2W
C32104D
R313270
C3710U/200V
C36 10U/200V
C35104/250V
C34104/250V
R580.5
R592.2K
R6547K
R24410/2W
R69270K
R7047K
R6810K
R24510/0.5W
T122N5551
T13
2N5551
T142N5551
T162N5551
T152N5551
LOUT1
C303104K/250V
C40220U/25V
D41N4007
D34148
W101
A10K
PRO
ACTI
C20
110
5K/6
3V
C203222
R204220
R203220
T2042N5551
C208100P
T2062SC5200
T2082SC5200
T2102SC5200
R21320/2W
R2170.33/5W
R21420/2W
R2163.3/2W
R2180.33/5W
R2061K
R2220.33/5W
R2153.3/2W
R219
3.3/2W
R2210.33/5W
D2014148
D2055404
D2065404
D2034148
D3014007
D2024148
D2044148
R20933K
R2081K
R21033K
R2203.3/2W
T2072SA1943
T2092SA1943 T211
2SA1943C209100P
T205
2N5401
C204104K/250V
C206104K/250V
R301 22
R3032.2K
R30222K
R30447K
R30556K/1W
C30
1 10U
/250
V
T301
2N5551
CILP
GND
T201
TIP122OUT
5
67IC1BB
NE5532
C304104D
C202222
+22V
GND
R67100K
R6633KC39
100U/25V
1
2
3
4
R1
2.2K
C25471
C24471
R42100R
R33470R
C3120P
C3020P
D2HER204
D1
HER204
C2720P
R43100R
C20221
GND
GND
C503220
C502220 C501
417
D5014148
D503
MUR1560
ZD5015.1V
Q2A1941
Q12N5551
Q32SC5200
Q42SC5200
R5060.47/2W
R5055.1/2W
R5070.47/2W
R5032K/2W
R504220
R50239K
R50112K/0.5W
D207FR307
H4-3-4
H4-2
C506220
C505220
C504471
D5024148
D504
MUR1560
ZD5025.1V
Q6C5198
Q52N5401
Q71943
Q81943
R5130.47/2W
R5125.1/2WR514
0.47/2W
R5102K/2W
R511220
R50939K
R50812K/0.5W
H4-7-8
H4-9D208FR307
R20
156
K/2
W
SPEAKER
SLA
-S-124DM
MA-800 Schematic Document
J2
C212104/250V
C211104/250V
TOR8085℃
T2122SC5200
R223
3.3/2W
R2243.3/2W
T2132SA1943
T2142SC5200
R227
3.3/2W
R2283.3/2W
T2152SA1943
T2162SC5200
R231
3.3/2W
R2323.3/2W
T2172SA1943
T2182SC5200
R235
3.3/2W
R2363.3/2W
T2192SA1943
R2380.33/5W
R2370.33/5W
R2340.33/5W
R2330.33/5W
R2260.33/5W
R2250.33/5W
R2300.33/5W
R2290.33/5W
+H
-L
+L
-H
+VCC
-VCC
D51N4007
C41 10U/200V
LCR
SENSITIVITY
1.0V1.44V
0.77VR2106.2K
K1
R13527K
C115104D
C116100U/25V
R1341K
R642.2K
SIG
1 2 3 4
A
B
C
D
4321
D
C
B
A
C401104K/250V
C402220U/200V
C403220U/200V
D403
D402
R40127K
R402120K
R40447K
R40351K
R40527K
R406120K
R408 47K
R40751K
T402C5171
T4012N5551
T4032N5551
T4042N5401
T4062N5401
T405A1930
D40333V/1W
C406473K/250V
C407473K/250V
C4042.2U/250V
C40810U/100V
C40910U/100V
C4052.2U/250V
C418
10000U80VX8
C419
C422
C423
C420 C424
C421 C425
24V
SLA-S-124DM
C1031000U/50V
R101200K/0.5W
K1-1
K1-2
R41
322
K/2
WR
414
22K
/2W
C414104K/250V
C417104K/250V
C41010U/200V
C411
10U/200V
D403 33V/1W
D2
R8
200R
/20W
R10222K/0.5W
C431470U/50V
FUSEF15AL 250V
MA-800 Power Schematic
POWER CABLE
AC IN
D401
C106
103/1KV
C430104/100V
VR120K
VR220K
6A/12A 250V
D101-D104
C102564/630V
C1041000U/50V
C1051000U/50V
DZ122V/1W
C6100U/63V
Vin1
GN
D2
+5V 3IC403
L7805CV
Vin1
GN
D2
+5V 3IC402L7805CV C434
100U/35V
C435100U/35V
TO FAN1
TO FAN2
R412470R
R411470R
TOR50RSW-9700 50
TOR50RSW-9700 50
ZD46.8V/1W
ZD36.8V/1W
R4091.5K
R4103K
TO FAN1
TO FAN2
RB2K
RA2K
+22V
+VCC
-VCC
D4091N4007
D4081N4007
+H-H
+H
-H
-L
-L
!
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