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10 Schematic Diagrams
10-9 Audio Parts Schematic Diagram
C503
C504
R501
10uF
100nF
100
64
63
62
61
60
59
58
C519
C517
C518
10uF
1.5nF
470pF
11
AVSUP_1
65
ZD501
L501
BZX84C5V1LT1
3.3UH
AVSUP_2
66
C521
56PF
QSS_IF1
ANA_IN1
67
C523
56PF
ANA_IN
68
C525
56PF
QSS_IF2
ANA_IN2
69
TESTEN
70
HC-49/SM5H(18.432MHz)
XTAL_IN
71
X501
XTAL_OUT
72
TP
73
C536
C537
C538
C539
2pF
4.7pF
2pF
4.7pF
AUD_CL_OUT
74
NC_16
75
NC_17
76
R517
100
MSP_INT
D_CTR_I_O_1
77
C_CTR_I_O_0
78
ADR_SEL
79
STANDBYQ
80
R524
1K
1
2
3
4
5
6
7
+5V_MSP
L506
3.3UH
R529
ZD505
R530
100
BZX84C5V1LT1
100
C570
C568
47nF
47nF
16V
MO
+8V_AUDIO
N
C572
L508
4.7uF
SCL1
C576
330PF
SCR1
3
3
1
2
1
2
C584
4.7uF
SCL2
C586
330PF
SCR2
3
3
1
2
1
2
10-14
C501
100nF
R502
R503
R504
R505
R506
R507
R508
100
100
100
100
100
100
100
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
IC503
MSP3451G
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1/16W
4.7K
R531
C563
C564
C566
C567
C565
C569
10uF
100nF
10uF
1.5nF
470pF
220pF
+8V_AUDIO
PC_AL
SCL3
R537
1K
C580
4.7uF
PC_AR
SCR3
R543
C582
1K
330PF
COM2_L
SCL4
R545
1K
C588
4.7uF
SCR4
COM2_R
R547
C590
1K
330PF
+8V_AUDIO
C502
3.3uF
100uF
C505
C506
C507
470pF
1.5nF
42
41
C520
10uF
CAPI_M
40
AHVSUP
39
C522
10uF
CAPL_A
38
R509
100
SC1_OUT_L
LINE_OUTL
37
C524
22uF
R510
100
16V
SC1_OUT_R
LINE_OUTR
36
C526
22uF
VREF1
16V
35
SC2_OUT_L
ZD502
ZD503
34
SC2_OUT_R
33
NC_9
32
NC_8
ZD504
31
10
330
R514
DACM_SUB
WOOFER
30
C543
C544
1uF
1nF
NC_7
29
C545
4.7uF
330
R519
DACM_L
SLIN
28
C546
4.7uF
330
R522
DACM_R
SRIN
27
VREF2
26
C552
C553
1nF
1nF
DACA_L
25
C559
R525
23
24
680nF
100
HRIN
C560
R527
680nF
100
HLIN
C562
C561
3.3nF
3.3nF
A_ST_BY
N
C573
L507
4.7uF
COM1_L
C577
R538
330PF
1K
C581
4.7uF
COM1_R
3
3
R544
C583
1K
330PF
1
2
1
2
C585
4.7uF
RCA_L
C587
R546
330PF
1K
C589
4.7uF
RCA_R
3
3
R548
C591
1K
330PF
1
2
1
2
+12V_AUDIO
+8V_AUDIO
A 1
BD501
IC501
BLM41P600S
BA178M08FP
B 2
IN OUT
GND
C508
C509
C515
C510
C516
47uF
100uF
100nF
10uF
100nF
16V
25V
16V
MO
+5V_AUDIO
+12V_AUDIO
C527
100nF
1uF
C528
IC504
TA1101B
C535
1uF
30
1
D1
A
29
2
C1
B
R512
R513
28
3
B1
C
5.6K
2.7K
27
4
A1
D
26
5
Z
E
25
6
Y
F
24
7
X
G
23
R515
8
W
R516
H
22
4.7K
9
V
I
20K
10
21
SLIN
J
U
11
20
K
T
R518
12
19
L
S
20K
13
18
SRIN
M
R
14
17
R520
R521
N
Q
15
16
1M
4.7K
O
P
C554
C555
100nF
100nF
DELETE
1/16W
100
+5V_IN
R526
R528
4.7K
1/16W
R532
C
10K
Q501
B
2SC2412K-Q
E
R534
4.7K
HRIN
R535
4.7K
HLIN
C578
C579
R542
R541
1.5nF
1.5nF
10K
10K
CONFIDENTIAL
+12V_AUDIO
+5V_AUDIO
IC502
TP909
BA17805FP
TP910
1
OUT 3
1
IN
1
GND
2
C511
C512
C513
C514
100uF
10nF
100uF
10nF
25V
50V
25V
50V
MO
MO
CN501
U936
slcon15p
1
1
U937
1
2
C531
C530
C529
3
C533
C532
C534
150nF
150nF
150nF
100nF
150nF
U938
100uF
1
4
R511
25V
U939
10
T115
1
5
1
6
U940
1
7
L502
C540
C541
C542
U941
150nF
150nF
1
8
150nF
L503
L504
9
U924
U942
L505
1
1
10
U943
1
11
U944
C547
1
12
C549
C548
C551
C550
150nF
150nF
150nF
100nF
150nF
U945
1
13
R523
T112
10
1
14
U946
1
15
C558
C556
C557
R1277
150nF
150nF
150nF
4.7K
HPDL
HPDR
LINE_OUTL
LINE_OUTR
WOOFER
PC_AL
PC_AR
+5V_AUDIO
IC505
TDA7050T/N3
25V
1
8
A
Vcc
R533
100uF
10
C571
2
7
B
F
HPDR
3
6
C
E
C574
HPDL
4
5
100uF
R536
D
GND
25V
10
C575
100uF
ZD506
ZD507
LTM295W/LTM405W
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