134
SC-LX81
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.21 ICEPOWER AMP (1/5)
Q
1/5
CKS33
8
2-A
CN4000
Disable1
1
Disable2
2
Disable3
3
Disable4
4
AMUTE
5
SBMUTE
6
AMPTX1
7
AMP_Overload
8
RYA
9
RYC
10
RYS
11
RYB
12
Max_Temp
13
Thermal_Overload
14
DC_DETECT
15
G
N
D
16
G
N
D
17
C4023
10u/10
3216
SYB
C4027
0.1u/16
YB
C4026
0.1u/16
YB
C4017
1000p/25
CH
C4001
1000p/25
CH
C4016
1000p/25
CH
C4015
1000p/25
CH
C4014
1000p/25
CH
C4021
1000p/25
CH
C4029
1u/10
YB
C4013
1000p/25
CH
C4025
1u/10
YB
C4022
1u/10
C4012
1000p/25
CH
C4019
1000p/25
CH
C4011
1000p/25
CH
C401
8
1000p/25
CH
C4020
1000p/25
CH
C4004
1000p/25
CH
C4003
1000p/25
CH
C4002
1000p/25
CH
C402
8
0.01u/25
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
G
N
D
RT1
N
241M
Q4000
RT1
N
140M
Q4007
RT1
N
140M
Q4005
RT1
N
140M
Q4009
RT1
N
140M
Q4011
RT1P241M
Q400
8
RT1P241M
Q4010
RT1P241M
Q4004
RT1P241M
Q4006
H
N
1C01FU(YGR)
Q4014
E1
1
B1
2
C2
3
E2
4
5
B2
6
C1
R406
8
10k
R4067
10k
R4010
220
R4069
47k
R4009
220
R4064
47k
R4063
2.2
R4065
N
M
R4045
10k
R4011
220
R4031
100
R4002
100
R402
8
100
R4029
100
R4036
100
R4043
100
R4046
100
R4047
100
R404
8
100
R4049
100
R405
8
6
8
k
R4053
100
R4055
22k
R4024
100
R4025
100
R4026
100
R4003
100
R4030
100
R4012
220
R4022
100
R4021
100
R4023
100
R4001
100
R4052
100
R4051
100
R4050
100
R400
8
8
.2k
R4007
8
.2k
R4006
8
.2k
R4005
8
.2k
R4044
100
R4042
27k
R4037
100
R403
8
10k
R4039
22k
R4056
470k
R4004
100
R4041
10k
R4057
470
2125
1/
8W
V
+5
V
V
+5
V
V
+5
V
V
-5
V
V
+5
V
V
+5
V
V
+5
V
V
+5
V
V
+5
V
DC_DETECT1
AMPDISABLE4
AMPDISABLE3
AMPDISABLE2
TEMP_OUT
DCdetRY
AMPDISABLE1
AMPO
V
ERLOAD
DCdetRY
DCdetRY
DCdetRY
AMPDISABLE1
AMPDISABLE2
RYB
AMPDISABLE3
RYS
AMPDISABLE4
RYC
DCdetRY
RYA
OSC1
R4077
N
M
IC4002
N
M
4
1
2
5
3
R407
8
0
V
+5
V
R4079
N
M
G
N
D
C4030
N
M
IC4003
2
1
IC4003
4
3
IC4003
6
5
IC4003
TC74
V
HC04FTS1
8
9
IC4003
10
11
IC4003
12
13
7
14
IC4004
3
1
2
14
7
IC4004
6
4
5
14
7
IC4004
8
9
10
14
7
IC4004
TC74
V
HC0
8
FTS1
11
12
13
14
7
R4013
100
R4014
100
R4015
100
R4016
100
AMPO
V
ERLOAD
G
N
D
G
N
D
G
N
D
V
+5
V
C4005
0.1u/16
YB
C4006
0.1u/16
YB
R4017
0
R401
8
0
V
+5
V
G
N
D
330u/10
C4010
HAT
100u/10
C4024
HAT
R40
8
0
3.3k
R40
8
1
3.3k
R40
8
2
3.3k
R40
8
3
3.3k
R40
8
4
12k
R40
8
5
12k
R40
8
6
12k
R40
8
7
12k
C4031
0.1u/16
YB
C4032
0.1u/16
YB
C4033
0.1u/16
YB
C4034
0.1u/16
YB
G
N
D
G
N
D
G
N
D
G
N
D
D4007 1SS352
D400
8
1SS352
D4009 1SS352
D4010 1SS352
2SA1602A(EF)
Q4001
D4004
1SS352
D4002
1SS352
D4003
1SS352
D4001
1SS352
D4005
1SS352
D4006
N
M
D4011
1SS352
D4012
1SS352
D4013
1SS352
D4014
1SS352
G
N
D
C4035
0.1u/16
YB
Q4015
2SC4154(EFG)
R40
88
12k
R40
8
9
12k
H
N
1C01FU(YGR)
Q4016
E1
1
B1
2
C2
3
E2
4
5
B2
6
C1
330u/10
C4036
HAT
DC_DETECT2
G
N
D
C4037
N
M
IC4001
BU7262SF
V
M
(2/2)
5
4
6
7
8
IC4001
BU7262SF
V
M
(1/2)
3
4
2
1
8
R4091
47k
G
N
D1
R4027
1.
8
k
R4090
1.
8
k
R4066
470k
R4070
750k
R4059
2.2
R4094
2.2k
IC4005
HA17431GLTPA
R4095
N
M
R4096
0
C4040
1u/10
YB
G
N
D
IC4000
BU7262SF
V
M
(1/2)
3
4
2
1
8
IC4000
BU7262SF
V
M
(2/2)
5
4
6
7
8
IC4006
TC7
W
H0
8
FU
(1/2)
7
1
2
IC4006
TC7
W
H0
8
FU
(2/2)
3
5
6
8
4
G
N
D
V
+5
V
R409
8
0
C4041
0.1u/16
R4097
0
R4054
3.3k
R4060
56k
1%
R4061
33k
1%
R4062
3.3k
DC DETECT
CIRCUIT
O
V
ER HEAT
DETECT CIRCUIT
CIRCUIT
AM CO
N
TROL
C
N
7051
F
2/5, 3/5, 4/5, 5/5
Q
2/5, 3/5,
4/5, 5/5
Q
2/5, 3/5,
4/5, 5/5
Q
2/5, 3/5,
4/5
Q
2/5, 3/5,
4/5, 5/5
Q
2/5, 3/5, 4/5, 5/5
Q
2/5
Q
3/5
Q
4/5
Q
5/5
Q
2/5
Q
5/5
Q
3/5
Q
4/5
Q
3/5
Q
2/5
Q
4/5
Q
5/5
Q