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CX-JT8
6-21. SCHEMATIC DIAGRAM – POWER Board (1/2) –
(1/2)
(SUFFIX-11)
CN501
13P
C1
L-OUT
SP-GND
R-OUT
LINK/MATRIX
UNREG VM
(Page 32)
RELAY B+
IN-L
C2
A-GND
IN-R
VCC
PW-GND
VM(AC)
(Page 38)
VM(AC)
(SUFFIX-13)
(SUFFIX-11)
CN502
13P
G1
SYSTEM MUTE
DC-DET
VM+10V
HOLD
SW OUT
(Page 33)
O-POWER
-VFL
VSTBY
G2
FIL-2
FIL-1
SW LIMIT
SW ON/OFF SENS
P-ON
(Page 39)
(SUFFIX-13)
C18
0.1
100V
EP01
(CHASSIS)
1
2
3
D1
4
D10XB20
CN1
12P
(AEP,UK,CIS,E51)
VH(AC)
VL(AC)
GND(M)
VL(AC)
VH(AC)
VM(AC)
(Page 50)
VM(AC)
FIL-1
FIL-2
NC
P-ON
EVER 10V
(Page 51)
(E,SP,AUS)
SURR
RYB+
VCC
O-POWER
HOLD
-VL
MUTE
VM
HOLD
O-POWER
-VFL
-VFL
STBY
FIL-2
FIL-1
P-ON
R563
R564
4.7k
4.7k
Q533
2SA1980G
+VH
-VH
+VH
R44
82k
Q18
2SK3053
SWITCHING
C12
R73
4700
82k
35V
C11
R29
D41
4700
3.3
FMB-G16L
35V
C33
R100
47
3.3
50V
1
2
3
4
D2
G5SBA60L
R31
-6088
0
C19
0.1
C6
C5
100V
0.1
0.1
C8
C7
0.1
0.1
D42
FMB-G16L
FIL-1
FIL-2
JW3
P-ON
STBY
R4
R6
4.7k
56k
D11
1SS355TE-17
R102
D40
D39
2.7k
1SS355TE
1SS355TE
-17
-17
D515
R581
UDZ-30B
100k
C531
100
10V
Q536
R567
R568
2SA1235F
4.7k
4.7k
R580
Q534
Q535
10
2SA1980G
2SA1980G
Q533-536
-30V REGULATOR
R95
22k
C37
R86
R81
47
3.3k
15k
63V
R99
3.3k
D24
1SS355TE-17
R92
R93
2SD814A(RS)
3.3k
3.3k
R83
D25
UDZ-18B
4.7k
C35
0.068
R58
R78
R74
R79
R60
R59
R75
330
33k
47k
5.6k
Q22
2.7k
270
2.2k
3.3k
2SB792A(RS)
Q17
2SA1235F
D33
R72
1SS355TE
4.7k
-17
Q23
2SA1235F
Q19
C34
Q17,19,22
D34
2SK3053
47
SWITCHING
1SS355TE
C42
C43
63V
Q23,24
-17
22p
330p
OUTPUT
LEVEL
DETECT
R71
D35
R70
10k
1SS355TE
R56
15k
-17
1.8k
R55
1.5k
42
42
R18
100
R19
R20
15k
10k
R28
1k
R7
R8
R9
R10
R11
56k
56k
56k
1k
1k
R12
10k
R14
6.8k
R13
2.2k
D514
1SS355TE
-17
R16
R17
1k
1k
Q7
Q8
2SC3052F
2SC3052F
Q5
Q6
2SA1235F
2SC3052F
Q5,6
C22
Q7-9
R21
1
DC DETECT
HOLD
15k
50V
R32
R33
33k
10k
D16
D17
MC2838
MC2836
R36
R35
10k
33k
R37
82k
R34
82k
D29
1SS355TE-17
D31
R61
C31
1SS355TE
3.3k
330p
D23
R76
-17
1SS355TE-17
3.3k
R82
15k
D32
Q20
C38
1SS355TE
R63
330p
-17
10k
Q20,21
Q21
R94
OUTPUT LEVEL
2SC3052F
10k
DETECT
R91
R85
R64
R62
R96
R98
R97
120
2.2k
3.3k
10k
4.7k
2.2k
2.2k
C40
R43
330p
R41
C30
R42
R52
3.3k
330p
3.3k
47k
R53
3.3k
R69
10k
D37
1SS355TE
-17
R51
R49
Q24
R54
1.5k
220k
2SA1235F
15k
C45
330p
D38
R26
1SS355TE
Q11
Q10
R77
3.3k
-17
SRA2202S
2SB792A
3.3k
(RS)
D36
1SS355TE
R50
-17
10k
Q10,11
THERMAL DETECT
A1
A2
A3
A4
A5
C23
0.22
50V
R22
33k
Q9
2SC3052F
R23
33k
(Page 43)
A7
A8
A9
A10
R48
R45
220k
47k
R47
R46
A11
22k
47k
D18
MC2838
D19
MC2836
A12
A13
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