Smps, Ac Inlet & Scart P.c.b - Panasonic SA-XH170EB Service Manual

18.4. SMPS, AC Inlet & Scart P.C.B.
F
SMPS P.C.B. (REP4761B)
H
Q5720
B
C
HEATSINK*
IC5701 E
W24
R5725
G
W23 C5724 C5725
D5710
R5722
C5721
C5722
D5709
C5730
RL5001*
R5733
D5702
3 5 7
2
F
1 4 6
C5713
R5702
R5703
(MAIN TRANSFORMER)
1 2 4 5 6 7 8
Q5901
D5903
C
E
Q5902
C
B E
R5730
B E
4 3
4 3
PC5704
PC5705
1 2
1 2
D5703
C2902
D
K572...EB/EG/EP
16 15 14 13 12 11 10 9
QR5901
IC5802
R5806
R K
C5840
A C2904
ZJ5703 W7
3
2
1
R5805
R5804
C
C5811 D5802 HEATSINK*
D5803
W1
W5
W2
R5866
C5813
R5862 W6
W8
E B
C5791 D5714
1 3 5 7 9
C
2 4 6 8 10
B QR5862
CN5700 H5700
A
NOTE: " * " REF IS FOR INDICATION ONLY.
1 2 3
ZJ5702
3 2 1
C5747
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
T5701 PLEASE DO NOT TOUCH THIS P.C.B
D5701
+1 ~2 ~3 -4
PRI
C5702
BLK
TL21*
SEC
TH5702
RED
TL31*
R5704
W26
R5902
C
IC5799
C5796
B E 8 1
R5797
D5791
5 4
D5716
W14
R5898
PC5701 PC5700
4 3 2 1
1 2 3 4 5 6
PRI
SEC
1 2 3 4
10 9 8 7 R5821
T5751 R5890 C5897
(SUB TRANSFORMER) R5897
R5895
E B
D5896
R5894
IC5900
C5806
C
R K
C5898 Q5898
ZJ1*
R5892
A
4 3 2 1
R5891
PbF 3545BA 3545BA
4 5
G
AC INLET P.C.B. (REP4761B)
F1
ZA5701
T3.15AH 250V
P5701
W5780
W5781
AC IN
W5782
220V-240V
50Hz
W5783
H
SCART P.C.B. (REP4766A)
R4015 L4005
K4002...XH170/
C4015
XH175
C4029
R4020
1 3
R4021
2
6 7 8
117
1 2
ZA5702
C5701
L5702
1 2
4 3
RED
L5701
TL30*
ZJ5701
4 3
BLK
1
TL20*
2
PbF 3545BB 3545BB
3
0732B 0732B
PbF
CN4002
10 8 6 4 2
C4012
C4014 C4016
11 9 7 5 3 1
W2 W3
R4014 L4004
JK4001
5 7 9 11 13 15 17 19 21
W1
4 6 8 10 12 14 16 18
20
R4018
R4019
AV
9 10 1 1
SA-XH170EB/EG,SA-XH175EP
SMPS / AC INLET / SCART P.C.B.
12 13