DTR-4.6
SCHEMATIC DIAGRAM 6
DRIVER SECTION
NFL
-B1L
+B1L
B+L
B-L
NFR
+B1R
B+R
B-R
-B1R
AGND
C
SBR
R
L
SL
SR
SBL
AGND
AGND
AGND
AGND
AGND
R
L
R5001
1K
C5011
47/50
+
R5011
56K
R5041
2.2K
R5091
100K
R5111
1K
Q5011
2SC1845-E
D5001
C5021
10/50
+
Q5051
2SC1845-E
C5101 10/100
+
R5171
(1/4W)
100
C5051
47/50
+
C5091
101K
C5081
040C
R5031
120K
R5231
120K
R5161
(1/4W)
100
R5181
(1/4W)
10
R5191
(1/4W)
10
C5041 220/25
+
R5051
4.7K
C5001
221K
R5000
1K
C5010
47/50
+
R5010
56K
R5020
330
C5040 220/25
+
Q5000
2SC1845-E
R5050
4.7K
Q5050
2SC1845-E
R5040
2.2K
C5000
221K
R5090
100K
Q5010
2SC1845-E
C5100 10/100
+
C5110
10/100
+
C5090
101K
C5050
47/50
+
C5080
040C
R5160
(1/4W)
100
R5180
(1/4W)
10
R5110
1K
R5030
120K
R5230
120K
C5111
10/100
+
R5081
470
R5060
1.2K
R5061
1.2K
P6000A
5
4
3
2
1
P6001A
5
4
3
2
1
Q5001
2SC1845-E
R5021
330
Q5031
2SA949Y
Q5030
2SA949Y
Q5041
2SC2229-Y
R5101
100K
P6011B
BUS
Val
1
2
3
P5503A
1
1
2
3
4
5
6
7
8
9
10
11
12
13
R5190
(1/4W)
10
R5170
(1/4W)
100
R5080
470
Q5040
2SC2229-Y
R5100
100K
C5020
10/50
+
D5000
MTZJ5.6B
R5130
22K
R5200
22K
R5131
22K
R5201 22K
NFC
-B1C
+B1C
B+C
B-C
C
MTZJ5.6B
C5012
47/50
+
R5012
56K
R5042
2.2K
D5002
MTZJ5.6B
C5022
10/50
+
R5092
100K
R5112
1K
Q5002
2SC1845-E
R5022
330 R5052
4.7K
Q5012
2SC1845-E
C5042
220/25
+
Q5052
2SC1845-E
C5112
10/100
+
C5102
10/100
+
R5162
(1/4W)
100
C5082
040C
R5032
120K
C5052
47/50
+
C5092
101K
R5182
(1/4W)
10
C5002
221K
R5062
1.2K
P6002A
5
4
3
2
1
Q5042
2SC2229-Y
Q5032
2SA949Y
R5102
100K
R5232
120K
R5192
(1/4W)
10
R5172
(1/4W)
100
R5082
470
R5132
22K
R5202
22K
NAAF-8668
U045
56.5
-56.5
-55.9
55.8
55.3
1.1
-1.0
-55.5
0
0
-0.6
-51.2
-51.8
A
1
2
3
5
B
C
D
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