Onkyo DV-SP303 Service Manual page 41

PRINTED CIRCUIT BOARD VIEW-4
W026
SECONDARY
N
WHITE
BLACK
L
CP4003
CP502
CP502
W019
C521_1
C526
W036 W811 D527
W023 D510
C535
C527
D512
D532
E
Q515
C536
C523_1
R525
D517
W821
R524
C538
W817
R546
C531
D534
Q510
W012
R542
R540
W814
PRIMARY
C502_2
F501
FH501_1
100-120V:1.6A
125V OR 250V
POWER PCB ASSY
W016
R529
W017
C528
Q502 E
Q504
E
D531
C520
D525
R539
W815
C519
D528
C517
C522_1
3
1
IC501
W015
T501
R505
W010 C509
C506
4 1
5
D505
8
D511
D506
D503
C511
D536
D533
R528
DIP
W004
R534
DPE004A
W001
3
W002
NTSC/PAL
D522
D520
D521
D516
R517
C540
R513
POWER
DANGER!
MAINS\\VOLTAGE
D508
D509_1
DV-SP303
Q502
Q504
IC501
Q515
IC503
Q510 IC504
IC502