142
SC-LX81
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.25 ICEPOWER AMP (5/5)
Q
5/5
CN4700
XKP3062-A
C+
1
C-
2
G
N
DC
3
V
+12C
4
V
-12C
5
ACH7304-A
C4750
560u
ACH7304-A
C4749
560u
C4
8
57
2200p/50
YB
C4719
0.47u/16
2125
QYB
C4720
1u/10
YB
C4729
0.1u/16
YB
C4730
1u/10
YB
C4711
N
M
C4710
N
M
C4715
1u/10
YB
C4705
ACG7069-A
1000p
C4704
ACG7069-A
1000p
C4706
ACG7072-A
470p
C4707
ACG7072-A
470p
C4714
ACG706
8
-A-T
6
8
0p
C4722
ACG7073-A
2200p
C472
8
ACG7073-A
2.2u
C4723
ACG7066-A
39p
C4725
ACG7071-A
47p
C4727
ACG7070-A
4.7P
C4756
0.1u/16
YB
C4759
N
M
C471
8
1u/10
YB
C4
8
1
8
1u/10
YB
C4747
1u/10
YB
C4757
2200p/50
YB
C474
8
1u/10
YB
C4
8
47
1u/10
YB
C4721
0.1u/16
YB
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
IC4702
UPC4570G2-A
(1/2)
3
4
2
1
8
IC4703
N
JM4565MD
(1/2)
3
4
2
1
8
IC4703
N
JM4565MD
(2/2)
5
4
6
7
8
IC4702
UPC4570G2-A
(2/2)
5
6
7
L4703
ATL701
8
-A
1u
L4702
ATL701
8
-A
1u
Q470
8
2SD2704K
R4706
0
R4723
1k
1%
R4726
1.5k
1%
R4773
100k
R4702
910 0.5%
R4776
1.
8
k1
%
R4731
6
8
k
2125
1% 1/
8W
R4730
47k
1% 1/
8W
2125
R4999
10k
R4772
N
M
R4771
0
R499
8
10k
R4
8
15
0
R4715
0
R4713
N
M
R4710
470
R4734
1.2k
1%
R4725
1k
1%
R4712
22k
R4704
1k
0.5%
R4711
220k
R4724
27k
1%
R473
8
2.7k
1%
R4739
56k
1%
R4735
1.
8
k
1%
R4733
1.
8
k
1%
R4742
0
R4732
1
8
k
1%
R4727
1.5k
1%
R4760
10
R4
8
60
10
R4722
240k
R4720
220k
R4774
1M
R4717
100k
R471
8
4.7k
R4719
1M
R4721
1.
8
k
R472
8
27k
2125
1%
R4741
15k
R4740
10k
R4744
1k
R4743
1k
R4737
27k
3216
1% 1/4
W
R4777
20k
3216
1% 1/4
W
R4736
15k
1%
R4705
1k
0.5%
R4
8
06
0
R4700
100 0.5%
R4701
100 0.5%
R470
8
N
M
R4703
910
0.5%
V
-12
V
V
+12
V
V
+5
V
V
+5
V
V
-5
V
V
-12
V
V
S7
V
D7
V
-5
V
V
-64
V
V
D
V
-5
V
FILT4
V
-5
V
FILT4
V
-5
V
FILT4
V
+5
V
V
+5
V
V
+12
V
V
+64
V
V
-5
V
C_I
N
AMUTE
OSC1
V
S_CHK4
P
W
M7
AMPDISABLE4
OUT7
ZOBEL7
V
D_CHK4
MOD7
OUT7_R
C_I
N
V
S_CHK4
AMPO
V
ERLOAD
V
D_CHK4
MOD7
220u/25
C470
8
HAT
220u/25
C4
8
0
8
HAT
R4763
105k
1% 1/4
W
3216
R4
8
63
105k
1% 1/4
W
3216
Q4709
2SC4154(EFG)
D4711
N
M
D4700
1SS302
R4764
3.3k
1%
R4
8
64
3.3k
1%
R477
8
N
M
R4729
1
1/
8W
2125
2SA16
8
2(4)
Q4707
2SA16
8
2(4)
Q4706
C4716
1u/16
YB
C4709
0.01u/16
2125
CFHXSQ103J16-T
C4
8
09
0.01u/16
2125
CFHXSQ103J16-T
C4724
ACG707
8
-A
56p
C4760
1000p/50
CH
C4
8
60
1000p/50
CH
R4762
AC
N
7165-A
3216
10
R4761
AC
N
7165-A
3216
10
R4714
4.7k
C4726
ACG7079-A
75p
ICC1-A
V
R
IC4700
V
d_check
1
V
s_check
2
Discharge
3
OC_mon
4
Enable
5
Thermal
6
In_A_Ch2
7
Out_A_Ch2
8
In_B_Ch2
9
Out_B_Ch2
10
In_C_Ch2
11
Pwm-_ch2
12
Pwm+_ch2
13
Mod_Ch2
14
ZobelSense2
15
Average2
16
Average1
17
N
TC_in
1
8
ZobelSense1
19
Mod_ch1
20
Pwm-_ch1
21
Pwm+_ch1
22
In_C_Ch1
23
Out_B_Ch1
24
In_B_Ch1
25
Out_A_Ch1
26
In_A_Ch1
27
N
C
2
8
V
dd
29
U
V
P_en
30
Main_Gnd
31
V
ss
32
Ref_ch1
33
CS1_ch1
34
CS2_ch1
35
RECout_ch1
36
V
in__ch1
37
DC_FB_ch1
3
8
V
in_ch2
39
DC_FB_ch2
40
RECout_ch2
41
CS1_ch2
42
CS2_ch2
43
Ref_ch2
44
ACH1479-A
C4
8
17
100u
ACH1479-A
C4712 100u
ACH1479-A
C4717
100u
ACH1479-A
C4713
100u
MODULATOR
DC offset
DC offset
!
The mark found on some component parts should be replaced
with same parts(safety regulation authorized) of identical
designation.
C
N
3
8
10
P
1/5, 2/5, 3/5
Q
1/5, 2/5, 3/5, 4/5
Q
1/5
Q
1/5, 2/5,
3/5, 4/5
Q
(C)
(C)
(C)