Smps & Voltage Selector P.c.b - Panasonic SCXH70 Service Manual

18.4. SMPS & Voltage Selector P.C.B.
G
SMPS P.C.B. (REPX0767C)
H
ZJ5802
T5701
ZA5803*
(MAIN TRANSFORMER)
Q5841
E B
3 2 1
C
D5802
G
W7
3
IC2900
W5
HEATSINK
1 5
F
D2907
R2906 R2907
C2906
R2914 W3
W4
D2909
FP2901
IC5801
1A
1
2
2 3 1
9
3
C5810 R5806
8
R5802
4
E
7 Q2900
R5803
5
6
T2900
B
R5804
(SWITCHING R5801 R5817
C R5865
TRANSFORMER)
Q5863
C
E
Q5899
B E
C2903
W1
W2
H2016*
L2914
15 14 13 12 11 10 9 8
D
H
VOLTAGE SELECTOR P.C.B. (REPX0767C)
C
VOLT ADJ
TL5*
WHT
B
1 2 3
S5701
(VOLTAGE SELECTOR)
A
NOTE: " * " REF IS FOR INDICATION ONLY.
1 2 3
Q5720
E
SEC PRI
1
C
B
D5722
15 2
D5731
R5720
14
13 4
12 5
6
ZA5703*
1 4
PC5720 7
R5894
2 3
R5890
1 4
R5895 8
PC5799
C5898
2 3
R5892
IC5899
R5786
2 3 1
W12
SEC PRI 1
R5891
D5793
10
W10
2 IC5799
D5799
5 8
9
3 +1
C5899
R5795
C5795
4
8
4 1
-2
5
C5797
C
7
2 1
6
B E D5730
Q5898
T5751
E B
(SUB TRANSFORMER)
C
7 6 5 4 3 2 1
3 4
PC5702
TL6*
BLU
0647BB
PbF 0647BB
4 5
TL2*
D5729 BLU
C5712
C5722
W15
C5747
C5723 L5701
3 5 7
C5730
1
IC5701 R5733
K5721
1 4 6
R5724
2
W14
C5702
R5704
D5701
HEATSINK
R5706
+1 ~2 ~3 -4
C5703
W11 L5702
2 1
RY5701
~4
2
W13
1
TL1*
~3
WHT
R5707
R5705 3 4
D5899
3 4
6 7 8
115
ZJ5700
1
2
C5700
3
P5701
W19
W20
AC IN
110V-127V/
220V-240V
W17
4
50/60Hz
W18
3
ZA5701
F1
T2.5AH 250V
ZA5702
CAUTION
RISK OF ELECTRIC SHOCK
C5704
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
ZJ5702
1 2 3
PbF 0647BA 0647BA
SMPS / VOLTAGE SELECTOR P.C.B.
9 10 1 1
SA-PT75PH
12 13