Infinity Reference 1600A, Руководство по обслуживанию

Страница: 28 / 30

1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
DW GNO:
PART NO:
PART NAME:
PRODUCT MODE:
SCALE: 1:1
UNIT: MM
SIZE: A4
REV: 2.0 DRAWN BY:
CHECKED BY:
APPROVED BY: DATA:
DATA:
DATA:
POWER
infinity REF-1600
ECN NO DESCRIPTON DATA APPROVED
+12V
-12V
C135
474
104/250V
CL102
R
169
22R
/ 1/
2W
C147
4700U/80V
C148
4700U/80V
1
1
2
2
3
3
CN3
POWER
R159
100R
R163
100R
Q19
A1023
Q20
A1023
R157
2.2K
R158
2.2K
D18
IN4148
D19
IN4148
R155
1K
R156
1K
C111
W2200/35V
PGND
REM
+12V
C112
W2200/35V
D31
MUR1620C
D32
MUR1620CT
Q21
IRF48N
Q25
IRF48N
Q22
IRF48N
Q26
IRF48N
R160
100R
R164
100R
D29
FR104
D28
FR104
C110
W2200/35V
Q23
IRF48N
Q27
IRF48N
R161
100R
R165
100R
Q24
IRF48N
R162
100R
C125
103
R167
22R/ 1/2W
Q28
IRF48N
R166
100R
C126
103
R168
22R/ 1/2W
D30
MUR1620C
D33
MUR1620CT
D26
FR104
D27
FR104
C128
104
C29
104
C131
100U/16V
C28
104
C130
100U/16V
C127
470/35V
C27
104
C26
104
R69
10K/1W
C119
104
C139
104
C140
104
C134
470U/35V
C133
470U/35V
Vin
1
GND
2
Vout
3
U15 L7812
Vout
3
GND
2
Vin
1
U14 L7912
Φ 47
F1=F2= Φ 1.0*8 4TS
S1=S2= Φ 0.8*5 22TS
S3=S4= Φ 0.8*1 8TS
+VCC
-VCC
D22
FR104
D21
FR104
Vin
1
GND
2
Vout
3
U13 L7812
C129
100/16V
C116
104
1 2
L11
30UH
1 2
L12
30UH
C109
W2200/35V
P+12V
R176
6.8K
R177
6.8K
2
4
9
8
6
1
3
7
10
14
5
11
12
13
L8
T54
D20
FR104
COM
2
2
1
1
F1A
25A
4
4
3
3
F1B
25A
6
6
5
5
F1C
25A
C145
4700U/80V
C146
4700U/80V
L2
10R/100MHZ
L1
10R/100MHZ
D23
FR104
D24
FR104
D25
FR104
+12V.BIAS
R66
330R
R67
330R
DZ2
5.1V
DZ3
5.1V
C138
104
C49
47U/25V
C50
47U/25V
C137
104
+5V
-5V
C85
104
C86
104
C76
104
R134
2.2K R135
2.2K
Q29
MMBT222
D6
IN4148 C136
22U/25V
SD
SD
+12V.D
+
1
-
2
FED
3
DT
4
C
5
R
6
GND
7
OP
1
8
+
16
-
15
REF
14
CON
13
VCC
12
OP
2
11
E2
10
E1
9
TL494CN
U18 TL494
R154
100K
R175
15K
C143
102
R149
10K
C117
104
C132
104
C151
C104
R35
12K
R46
4.7K
R171
11K
C82
104
Q32
5401
C79
104 R20
47K
R138
2K
R34
10K
Q33
5551
R36
10K
C81
104
C80
104
UVP
OVP
DCP
O
C84
104
R19
47K
R132
2.2K
R102
5.6K
R179
100R
C149471
R178
100R
C150
471
Q17
B649
D17
6A10
R184
20K
D37
IN4148
L6
10MH/60A
C152
474
C122
104
PREM
PREM
D5
IN4148
S3=S4= Φ 0.8*1 6TS
17
CN5Q
IN-OU 16
CN5P
IN-OU
6
CN5F
IN-OU
7 CN5G
IN-OU
12
CN6L *
11
CN6K
*
1
CN6A *
2
CN6B *
REM
D15
IN4148
D36
4148
1
CN7A
IN-OU
1
CN8A
IN-OU
2
CN8B
IN-OU
2
CN7B
IN-OU
5
CN7E
IN-OU
5
CN8E
IN-OU
4
CN8D
IN-OU
4
CN7D
IN-OU
3
CN7C
IN-OU
3
CN8C
IN-OU
6
CN8F
IN-OU
6 CN7F
IN-OU
7
CN7G
IN-OU
7
CN8G
IN-OU
8
CN8H
IN-OU
8
CN7H
IN-OU
C24
222
D40
4148
D39
4148
D41
4148
D38
4148
494FED
SHEET: 2/4
1600a Reference Series
27