Service manual

Page 61 of 64
Title
Number RevisionSize
B
+5GEN
1
DCAP1
2
DCAP2
3
V5D
4
AGDN1
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
U675
TA2024
C601
0.1uF
R601
8.2K
C602
1uF
R602
20K
R603
20K
R604
20K
R605
20K
+
C603
2.2uF/16V
+
C604
2.2uF/16V
L601
FBM2125
L602
FBM2125
C605
100pF
C606
100pF
C607
0.1uF
D601
MBRS130T3
D602
MBRS130T3
D603
MBRS130T3
D604
MBRS130T3
L603
10uH/2A
L604
10uH/2A
L605
10uH/2A
L606
10uH/2A
12VAMP
12VAMP
C608 1uF
C609
0.47uF
C610
0.47uF
C611
0.1uF
C612
1000pF
C613
1000pF
C614
0.47uF
C615
0.47uF
C616
0.47uF
C617
0.1uF
C618
1000pF
C619
1000pF
C620
0.47uF
C621
0.1uF
C623
0.1uF
+
C622
470uF/25V
12VAMP
R607
10 1/4W
R608
10 1/4W
AOUT1+
AOUT1-
AOUT2+
AOUT2-
AOUT2-
AOUT2+
AOUT1+
AOUT1-
DACML
DACMR
DACML
DACMR
12VAMP
C628
1000pF
1
2
3
4
5
6
P602
CON6
12VAMP
12VAMP
12VAMP
1
2
J603
CON2
1
2
J604
CON2
AOUT1+
AOUT1-
AOUT2+
AOUT2-
AOUT2-
AOUT2+
AOUT1-
AOUT1+
QA1
SST3904
R609
3.3K
MUTE1
MUTE1
QA2
SST3904
R612
3.3K
R610
3.3K
R613
1K
VVV
11
V0.01AUDIO AMP TA2024
Nano-1
OTPV ,INC. DTC
L610
FB
FOR HANDLE FAULT USE