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ZA1103 ZA1104
EYF52BCY EYF52BCY
P1101 A
D1140
K2AA2H000007 L1120 L1121 B0EDKT000009
F1101
G AC INLET
N
250V T2AL
G0B233D00001 G0B233D00001 (RECTIFIER)
C1125
1000P
~
+
1 2 1 2 4 1
C1120 0.022
VA1110 C1121
ERZVA5V471 0.068 C1143
400V68
4 3 4 3
3 2
~
-
T1150
C1122 C1123 ETS29AZ2G6AC
1000P 1000P (POWER SWITCHING TRANSFORMER)
NC 10 D1270
PT S1D B0JBSG000010
8 11
P1 S1C ZA1270:VSC5604
7 12 ZA1271:XYN3+F8FJ
F 6
PU S1B
13 1 2 3
R1153
18
P2 S1A
5 14
S2A
R1150 D1151 4 NC 15
18 B0HAGM000006
V2 S2B
3 16
V1 S2C
2 17
C1150
35V68 S2D
18
E 2 4 7
F/B VCC Vin
IC1150
C0DACZH00017
(SWITCHING IC)
ZA1150:VSC5603
ZA1151:XYN3+F8FJ
Z/C GND OCL Collector
1 3 5 9
D C1151
1000P X SW+12.4V A
C1270 C1271
16V1800 16V1800
D1157
B0HADV000001
R1158
ZA1105 0.22
K9ZZ00001279
R1152 R1151 R1207 10K C1201 0.047
ZA1106 10K 6800
C K9ZZ00001279
C1152
330P Q1200 IC1200
R1208
B3PBA0000237 2200 C0DAEMB00003
(FEED BACK) (ERROR VOLTAGE DET.)
4 1
C A R
R1209 1 3 2
1K
3 2
D1156 R1157 R1154 D1152
MA2C165001VT 510 9100 MAZ4100NMF
R1210 C1200 R1201 R1200
B 1K 0.1 8200 1200
B
R1155
470 C1154 C1153 R1205 R1206
D1155 1000P 2200P 220K 2400
MAZ73000BC
R1156
16K
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
HOT COLD
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS
A FOR SAFETY.WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.
DMR-EH50EB/EG/EP,EH52EG
Power Supply
Schematic Diagram
C
1 2 3 4 5 6 7 8 9 10 11