Tus neeg siv phau ntawv

1
2
3 4
A
B
C
D
4
321
D
C
B
A
+5GEN
1
DCAP2
2
DCAP1
3
V5D
4
AGND1
5
REF
6
OVERLOADB
7
AGND2
8
V5A
9
VP1
10
IN1
11
MUTE
12
NC
13
VP2
14
IN2
15
BIASCAP
16
AGND3
17
SLEEP
18
FAULT
19
PGND2
20
NC
21
DGND
22
NC
23
OUTP2
24
VDD2
25
VDD2
26
OUTM2
27
OUTM1
28
VDD1
29
VDD1
30
OUTP1
31
NC
32
VDDA
33
NC
34
PGND1
35
CPUMP
36
IC1 TA2024
C5
104M
C7
104M
R12 8.2K
R4
36K
R5
36K
L1
1uH SDFL1608Q1ROKT(f)
L2
1uH SDFL1608Q1ROKT(f)
R80
20K
R2
20K
C3
105
C4
105
R02
10K
C1
101J
C2
101J
C6
104M
C10
330uF/16V
C11
104M
C23
101J
C15
474M
C20
104M
C160
474J
L5
10UH/2A
L6
10UH/2A
B+
+12V
BG
BGND
LED
RED LED
L
L OUT -
L+
L OUT +
D4
1N5819-SS14
D3
1N5819-SS14
R3
10K
VC
FB1
PZ2012D300-3R0T
（
f）
FB2
PZ2012D300-3R0T
（f）
C50
102
C51
102
C12
104M
C55
102
C57
102
FB8
PZ2012D300-3R0T
（f）
C24
101J
C18
474M
C64
102
C65
102
OUTM1
OUTM2
OUTP2 L OUT -
L OUT +
C39
104M
C70
104M
FB9
PZ2012D300-3R0T
（
f
）
R1 1.5K
A
1
B
2
C
3
D
4
E
5
J1-LINE-IN
PHONEJACK STEREO SW
1
2
3
4
5
6
7
J2
CON7
1
2
3
VR1A
B50K
4
5
6
VR1B
B50K
7
8
VR1C
SW
1
2
3
4
5
6
7
J3
CON7
2
3
1
J4-DC-IN
DC JACK
C8
105K
R9
10R
C21
101J
C16
474M
C19
104M
C14
474M
L3
10UH/2A
L4
10UH/2A
R+
R OUT+
R
R OUT-
D2
1N5819-SS14
D1
1N5819-SS14
FB4
PZ2012D300-3R0T
（f）
FB3
PZ2012D300-3R0T
（f
）
C52
102
C53
102
C22
101J
C17
474M
C66
102
C67
102
R OUT +
R OUT-
R8
10R
C9
105K
BGND
+12V
C58
102J
C59
102J
C60
101J
C61
101J
C62
101J
C63
101J
FB5
PZ2012D300-3R0T（f）
© Dayton Audio
®
Last Revised: 1/9/2017
Schematic Diagram