Smps & Voltage Selector P.c.b. (Sa-Akx72Ph-K Only) - Panasonic SA-AKX32PH Service Manual

3.11. SMPS & Voltage Selector P.C.B. (SA-AKX72PH-K only)
With reference to original service manual (section 18.7) on page 125.
J
SMPS P.C.B. (REPX0886J...PH)
H
C5728 Q5722
C5720
R5728 E B D5721
D5723
R5721
R5729
D5722
C
TP1 B C E
R5723
D5728 Q5720
E B
Q5721
G
C
R5724
K4...AKX72
PC5701
1 4
2 3
D5702
K8...PH
C5722
W5509
CN5801
R5703
6
5 D5731 C5713
4 T5701
(MAIN TRANSFORMER)
3
1 2 4 5 6 7 8
2
F
1
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
B E C5822
C5819
C5843
HEATSINK
D5803
W5537 D5801
D5802
W5513
W5506
E B
QR5802
C5813 R5835
C
D
C5808
R5840
R5834 R5833
Q5899
QR5812
W5514
R5866
E B
W5603
C
2 3 1 R5837
C
R5863
IC5801
B E
R5862 C5805
R5865 C5818
R5861 R5803
R5864
R5805 R5814
C5869 R5860
R5804
C5810
E B E B E B
Q5862
Q5861
C C C C5831 C5832
QR5811
C
W5511
C5844 R5800 C
W5521
Q5860
B E
R5898 W5522
D5804
15 14 13 12 11 10 9 8 7 6 5 4
CN5802
C5812 C5900
W5512
B
ADD
(R5898)
ADD
(C5900)
A
NOTE: " * " REF IS FOR INDICATION ONLY.
1 2 3
R5722
C5721
D5724
W5527
C5725 HEATSINK
K5740
D5732
D5701
-4
6 4 1
IC5701
W5526
7 5 3 2
~3 K5741
R5705
~2
BLK
TL7*
+1
C5701
RED
W5533
TL8*
C5712
C5705
W5529
L5701
4 1
K5711
C5711
C5796 3 2
C5795
R5708 R5709 P5701
IC5799
W5534
DZ5701
R5832 8 1
ZA5702
7 2 W5530
W5524
C5708 3
5 4
F1
8A 250V
W5531
D5793
W5525 D5798
T5751
C5790
(SUB TRANSFORMER) R5798 W5601 R5706 W5532
ZA5701
1 2 3 4 5 6
R5836 4 3 2 1
PRI
SEC
R5891
2
1 2 3 4
3
10 9 8 7
1 PC5799 PC5702
IC5899 R5894
D5896
W5523
R5892 Q5898
C
3 2 1
R5897
B E
PbF 0727CA 0727CA
4
5
K
RED
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
ADD
(TH5861)
AC IN
110-127V/220-240V
50/60Hz
7
6 8
46
VOLTAGE SELECTOR P.C.B. (REPX0886J...PH)
PbF 0727CB 0727CB
BLK
TL5*
TL6* S5701
1 2 3
VOLT ADJ
SMPS / VOLTAGE SELECTOR P.C.B.
9 10 1 1
SA-AKX72PH/PN
12 13