Infinity Reference Series 1300a - Schematics - Page 2

1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
12
1110987654321
D
C
B
A
Q 106
C 1815
C 100
C C 104
C 115
C C 104
C 114
C C 104
C 102
47u/16V
+
1
-
2
FED
3
DT
4
C
5
R
6
GND
7
OP1
8
+
16
-
15
REF
14
CON
13
VCC
12
OP2
11
E2
10
E1
9
T L494C N U 102 T L 494
R 158
11K
R 108
22K
C 141
C L 102
C 142
C L 102
R 142
22R / 1/2W
C 144
4700U /63V
C 145
4700U /63V
D 106
6A 10
1
1
2
2
3
3
C N 100
PO W ER
Q 111
A 1015
Q 112
A 1015
R 129
220R
R 131
220R
D 102
1N 4148
D 105
1N 4148
R 127
560R
R 128
560R
C 101
104
C 123
2200U /35V
PG ND
REM
+12V
LED 100
PO W ER
D 104
1N 4148
C 124
2200U /35V
Q 103
C 1815
R 114
1K
R 124
2.2K
R 126
47K
C 139
47U /25V
D 101
1N 4148
Q 110
B 649
C 104
100U /16V
C 110
0.22/50V
D Z 100
8V 2
R 107
47K
R 130
220R
R 105
10K
R 152
15K
T H 10080
R 155
100K
R 156
100K
C 112
0.22U /50V
C 119
C C 104
R 115
2K
R 157
6.8K
R 154
12K
LED 101
RED/PR O 5.5M M
R 147
22K
Q 109
A 1015
R 122
10K
R 121
10K
+12
D 114
M U R 1620C T
D115
M U R 1620C T R
Q 115
IRF48N
Q 116
IRF48N
R 133
100R
R 137
100R
D110
FR 204
R 143
10K 0.25W
D109
FR 204
C 122
2200U /35V
Q 117
IRF48N
Q 118
IRF48N
R 134
100R
R 138
100R
R 123
8K 2
C 111
C C 104
PR O
Q 105
C1815
D 103
1N 4148
R 148
20K 0.25W
+V C C
C 126
C L 103
R 140
22R / 1/2W
C 127
C L 103
R 141
22R / 1/2W
Q 100
C 1815
R 106
22K
R 101
10K
R 100
10K
Q 102
C 1815
R 102
10K
R 103
10K
R 109
4.7K
Q 101
C 1815
R 113
1K
R 110
4.7K
R 112
22R
R 119
20K
R 118
33K
R 120
3.3K
Q 107
A 1015
Q 108
A 1015
-V
MUTE
D 113
M U R 1620C T
D116
M U R 1620C T R
D108
FR 204
D107
FR 204
C 116
C L 104
C 135
470/80V
+V 1
C 117
C C 104
C 137
100U /16V
C 118
C C 104
C 138
100U /16V
-V2
R 144
10K 0.25W
C 132
C L 104
C 136
470/80V
-V1
C 130
C L 104
C 131
C L 104
C 143
100U /25V
C 140
220U /16V
R 151 330K
D 100
1N 4148
C 103
22U /25V
R 117
10K
C 121
C C 104
C 120
C C 104
Q 104
C 1815
D Z 101
5V 6
R 125
10K
R 153
30K
C 146
CL104
C 147
C L 104
1 2
43L103
470U H
C 133
470U /35V
C 134
470U /35V
Vin
1
GND
2
V out
3
U 100 L 7815
V out
3
GND
2
Vin
1
U 101 L7915
F47
F1=F2=F1.0*8 4TS
S3=S4=F0.8*4 13TS
S5=S6=F0.8*1 18TS
+V C C
-VCC
2
4
9
8
6
1
3
7
10
5
8
11
12L102
47 4:8:13:18
D118
FR 104
D117
FR 104
D119
FR 104
D120
FR 104
+V 2
Q121
C 1815
RJ45 REM
DIAGNOSTIC
RJ45 GND
U 103
P817
R 145
220
RJ45 GND
R 104
2K
2
2
1
1
F100A
20A
4
4
3
3
F100B 20A
F100C 20A
-V
R 132
100R
R 136
100R
Q 113
IRF48N
Q 114
IRF48N
C1A
C C 104
C1B
C C 104
R 105A
1K
R 106A
6K 5
R 107A
2K /2W
R 108A
2K /2W
D Z 101A
3V 9
R 110A
15K
R 109A
22K
HI PR O
HI PR O
R 149
100K
C 125
2200U /35V
12
L11A
100U H
S1=S2=F1.2*1 8TS
C 128
C C 104
C 129
C C 104
D 111
100K
1 2
L1A
5U H
1 2
L1B
5U H
DW GNO:
PA R T NO:
PA R T NAM E:
PRODUCT M ODE:
SCA LE: 1:1
UNIT: MM
SIZE: A4
REV: MV1
DRAW N BY :
CHECKED BY :
APPROVED BY:
DATA:
DATA:
DATA:
PO W ER
1300a
JUNPING.LI 2007.08.01
DESCRIPTON DATAAPPROVED
DESCRIPTO NREV REV
Place
Place
DATA
1300a Reference Series
16