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SA-CRW33/P33H/W33/SS-CN33/F33H/SR33
SA-CRW33/P33H/W33/SS-CN33/F33H/SR33
12
12
2-3. SCHEMATIC DIAGRAM - CONTROL Board (SA-W33) -
A
CNP602
BOARD
MAIN
CNP907
BOARD
MAIN
B
MAIN
CNP801
BOARD
C
14.1
0
0
0
0
0
0
-14
0
14.1
0
-14
00
0
3.7
0
3.8
3.8
0
8
3.9
3.9
3.9
8
6.7
7.3
3.8
4.3
3.9
0
3.8
7.3
7.3
6.8
7.3
8
3.9
J101
1P
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC102
V-
V+
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC103
V-
V+
1k
R111
220p
C103
50V
10
C104
10k
R121
50V
10
C109
22k
R122
8.2k
R123
100k
R124
0.022
C111
22k
R128
47k
R127
0.22
C112
0.22
C113
5.6k
R125
100k
R126
50V
10
C114
1k
R130
S102
8
7
6
5
4
3
2
1
NJM2904M(TE2)
IC402
GND
V+
50V
10
C401
22k
R401
470k
R403
470k
R404
1000p
C403
1000p
C404
50V
10
C402
DTA124ESA-TP
Q401
DTC124ESA-TP
Q402
10k
R408
100k
R407
16V
330
C405
S101
100k
R410
16V
220
C407
6.3V
1000
C412
2.2k
R413
UDZSUSTE-174.7B
D405
S901
RY901
47
R901
FH901
FH902
250V
4700p
C902
10k
RV101
20k
RV102
MA2J1110GLS0
D402
MA2J1110GLS0
D404
MA2J1110GLS0
D403
MA2J1110GLS0
D901
MA2J1110GLS0
D401
8.2k
R137
10k
R120
10k
R411
F901
2
12
3
4
5
6
7
8
9
10
11
CN103
12P
NC
1
PRE_AMP_OUT
LED_SW_CTRL
GND
GND
+14V
-14V
+V_SATNDBY
GND
GND
POWER_RY_CTRL
LED_SW_CTRL
47k
R412
100k
R425
8
7
6
5
4
3
2
1
NJM2904M(TE2)
IC401
GND
V+
10k
R409
220k
R406
10k
R405
JS101
0
R400
10k
R131
3.3k
R132
0.1
C108
0.1
C115
0.1
C116
0.1
C117
0.1
C406
0.1
C408
0.68
C110
2SC2713G-TE85L
Q404
2SA1115TP-EF
Q403
JL001
JL002
JL003
JL004
JL005
JL006
JL007
JL008
22k
R113
47k
R112
22k
R402
JL201
JL202
JL101
JL102
JL401
JL402
0.1
C101
1
2
3
3P
CNP901
120V_220_240V
NC
0V
1
2
3
CN901
3P
0V
NC
120V_220V_240V
1
2
3
3P
CNP902
120V_220V_240V
NC
0V
PHASE
REVERSE
NORMAL
LEVEL
POWER SAVE
AUTO
OFF
IC103
LINE AMP
IC102
BUFFER
IC402
IC401
CONTROL BOARD
POWER
FREQ
CUT OFF
LINE IN
BUFFER
POWER SAVE
DETECT
Q401, 402, 403
POWER SAVE
CONTROL
REGULATOR
T1AL 250V
(AC IN)
MAIN POWER
PT1
TRANSFORMER
7
11
D
B
6
9
10
F
5
3
G
1
12
C
E
H
8
4
13
A
14
2
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