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4.6.
SMPS & Voltage Selector P.C.B. (For SA-AKX12PH/PN-K, SA-AKX12PR-K)
With reference to original service manual (section 17.4.) on page 92-93 for Model No. SA-AKX12PH/PN-K
With reference to SA-AKX12PH/PN-K service manual (section 17.4.) on page 92-93 for Model No. SA-AKX12PR-K
H
SMPS P.C.B. (REPX0886C...PH)
H
CHANGE PATTERN
C5728
Q5722
C5720
D5721
R5728
E
B
D5723
R5721
R5729
D5722
C
TP1
B
C
E
R5723
D5728
Q5720
E
B
D5724
Q5721
K1
G
C
ADD
K3
R5724
(K3)
PC5701
1
4
DELETE
2
3
D5702
(K8)
C5722
W5509
R5703
C5713
D5731
T5701
(MAIN TRANSFORMER)
1
2
4
5
6
7
8
F
PRI
SEC
4
3
W5536
E
1
2
PC5720
C
18
17
16
15
14
13
12
11
QR5810
R5808
B
E
W5508
C5820
C
QR5801
CHANGE
B
E
C5822
PATTERN
C5819
C5843
HEATSINK
D5803
W5537
D5801
D5802
W5513
W5506
E
B
QR5802
C5813
R5835
R5832
C
D
C5808
R5840
R5834
R5833
W5525
W5514
W5603
2
3
1
R5837
R5836
R5863
IC5801
R5862
C5805
R5865
C5818
R5803
R5864
R5861
R5805
R5814
R5860
C5869
R5804
C5810
E
B
E
B
E
B
Q5862
Q5861
C5831 C5832
C
C
C
C
W5511
C5844
R5800
W5521
Q5860
W5522
D5804
15 14 13 12 11 10
9
8
7
6
5
4
3
2
CN5802
C5812
W5512
B
A
NOTE: " * " REF IS FOR INDICATION ONLY.
1
2
3
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R5722
C5721
W5527
HEATSINK
C5725
K5740
D5732
D5701
-4
6
4
1
IC5701
W5526
7
5
3
2
~3
K5741
R5705
~2
BLK
TL7*
+1
C5701
RED
W5533
C5712
TL8*
C5705
W5529
L5701
4
1
K5711
C5711
C5796
3
2
C5795
R5708
R5709
P5701
IC5799
W5534
DZ5701
8
1
ZA5702
7
2
W5530
W5524
C5708
3
5
4
F1
D5793
T6.3AL 250V
W5531
D5798
T5751
C5790
R5798
(SUB TRANSFORMER)
W5601
R5706
W5532
ZA5701
1
2
3
4
5
6
4
3
2
1
PRI
R5891
SEC
2
1
2
3
4
3
10
9
8
7
PC5702
1
PC5799
IC5899
R5894
D5896
W5523
R5892
Q5898
C
1
R5897
B
E
PbF
0727CA-1
0727CA-1
4
5
I
RED
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
AC IN
110-127V/220-240V
50/60Hz
7
6
8
18
VOLTAGE SELECTOR P.C.B. (REPX0886C...PH)
PbF
0727CB-1
0727CB-1
BLK
TL5*
TL6*
S5701
1
2
3
VOLT ADJ
SMPS / VOLTAGE SELECTOR P.C.B.
9
10
1
1
SA-AKX12PH/PN
12
13
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