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IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.USE ONLY THE SAME TYPE.
THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH THE PRIMARY FROM THE SECONDARY CIRCUIT. PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF THE PRODUCTS.
POWER SUPPLY P.C.B.
Connector Transistor Q501 B-6 FV1 Q502 B-7 MC502 Q503 C-6 P1101 Q504 B-6 P1290 Integrated Circuits PS1290 Volume IC501 B-7 IC502 C-7 VR503 IC503 B-5 IC505 B-7 ADDRESS INFORMATION B-4 D-7 D-1 A-5 A-6 C-8
CAUTION
POWER SUPPLY P.C.B.
D
P1101 L520
HOT
C013 L503 D506 L502 FV1 C004 C529 C012 F001
D516
D504
D515
D503 L519
IP502
L521
MC502 19 1 R532 C514 R531 C510 R534 VR503
L507
C
R001
C006
C505 IP501 L501
R524 C524 R530 Q503 D517 B C E R527 R516 L505 E C B Q504 E R508 C B R522
R521 C516
IC502
Z001
C509
R519
C511
D512
C530
C504 R512 ZD503 R504 L516 R528 L508
C515 ZD501 R520 R523 R505 L509 L518
L002 D001
R517
D501
C528
+
R509
C508
R529
R514 C517
R526
C506
C003
IC503
R503
C502
O I
C007 R501 D502 R005 C501
D511
Q501
IP503 C521 C526 C522 R518
C532
R515
R525
C507
C001 C002 L001 R002 C005
ZD502
B
C527
IC505
B C E
R004 C008 R003 C009
R510
R507
D514 C519 4 1 PS1290 C512 P1290 1 12
R535
A
DMR-E20EB/EG Power Supply P.C.B. (ETXMM357E4H)
1
2
3
4
5
6
7
IC501
R506
D505 R502
R536
C503
C520
L506
Q502
8