Panasonic SA-XR10E, Service Manual

Page: 73 / 102

A
B
C
D
E
F
G
H
13 14 15 16 17 18 19 20 21 22 23 24
F
C703
0.22
IC701
C1DA00000248
SWITCHING CONVERTER
C721
1000P
IC721
C0CBADC00041
REGULATOR
4
2 1
3
2 3
4 1
T702
D711
B0HFRJ0000012
C712
0.01
C714
63V1000
C741
0.01
D712
B0HANM0000012
D715
B0HANM0000012
C742
0.01
C716
35V1000
D716
B0HAMM000074
C744
0.01
C717
25V470
D714
B0HFRJ0000012
C713
0.01
C715
63V1000
D713
B0HAMM000074
C743
0.01
T701
R713
1K
C718
0.01
R712
1.8K
R71
1
2.2K
IC702
C0EAS0000013
SECONDARY VOLTAGE DET.
PC701
B3PAA0000175
R710
22
D710
B0HAJM000005
D708
MTZJ10BTA
R709
10K
C720
1000P
D709
B0BA01800019
D703
MA165T
A
C719
1000P
C708
0.01
R706
100K
D705
B0ZAZ0000052
C709 820P
C707
400V180
TH701
D701
B0FFAR000001
Q701
B1BACJ000005
REGULATOR
R708
2.2K
C71
1
220P
D707
B0HAJM000005
D704
AK03WK
L703
R703
680
R704
0.082 C706
470P
D706
B0HAJM000005
A
A
B
R707
3.3K
B
R702
68K
RLY721
Q723
2SD2144STA
RELAY DRIVE
R725
3.3K
R722
10K
Q722
UN4211TA
DC DET.
D726
MA8150LTX
D725
MA165TA
R726
22
D727 D721
D722
C723
0.01
D728
C722
50V4.7
R721
10K
Q721
UN4211TA
AC FAILURE DET.
A B
A
B
C
f
g
A
B
C
D
AC IN
C702
0.22
L702 L701 F1
T4A
C701
0.22
T721
B A C
JK700
A
B
E701
C726
0.01
1
3
2
C730
470P
C704 470P
Z701
C724
16V1000
D721,722,727,728
RL1N4003N02
C727 50V1
R724
1K
E
+ ~ ~ -
D724
MA165TA
3
2
1
4
5
O.C.P/ F.B
S
D
V IN
GND
C710
25V47
D702
MTZJ30DT
A
D729
MA8120MTX
C725
0.01
C728
50V1
R723
560
Q724
2SD2144STA
REGULATOR.
Q701
SA-XR10(E,EB,EG,GCS,GD,GN) POWER SUPPLY CIRCUIT DIAGRAM
SCHEMATIC DIAGRAM-12
POWER SUPPLY CIRCUIT
R715 100K
230V 50Hz [E,EG]
230~240V 50Hz [EB,GN]
220~240V 50/60Hz [GCS]
220V 60Hz [GD]
1 2 3
GND OUT IN
AC
4.8V
AC
112.3V
AC
196.6V
AC
112.8V
AC
189.3V
10.8V 10.2V
10.6V
10.2V 5.8V
0V
0.7V
0.7V
0.5V
2.8V
-0.3V
5.8V
15.2V 40V
7.9V 7V
7.3V
1.6V
0V
-17.8V
16.2V
0V
:POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE