Power Pcb Assy - Pioneer DV-310-K Service Manual

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10.8 POWER PCB ASSY

QQ
3 7 63 1515 0
A
CONNECTOR
AC120V_60Hz(US)
CP501
CD501 0Q618902
A3963WV2-3PD
N
NTSC
WHITE(N)
B
WHITE
BLACK
L
BLACK(L)
FH501_1
EYF-52BCY
C
TE
L 13942296513
D
E
1.6A 125V
CAUTION
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
www
1.6A 125V{F501}
ATTENTION
:POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE
N'UTILISER QUE DES FUSIBLE DE MEME TYPE
1.6A 125V{F501}
ATTENTION
:LES PIECES REPAREES PAR UN
F
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES.
60
1
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2
CHASSIS GND
3
4
F501_1
1
2
1.6A125V
COIL,LINE FILTER
L501
FH502_1
SS11V-03550NT-CH
EYF-52BCY
1.6A 125V
130
130
8
1
0.1
17.5
x
ao
y
CAUTION
.
i
ETANT
2
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3
8
SH501
YQ-12
D505
1N4005-EIC
D502
1N4005-EIC
D503
1N4005-EIC
D506
1N4005-EIC
Q Q
3
6 7
1 3
0
NC
130
7
6
5
C514
2
3
4
500V
470P
B
0
3.9
D513
1H3-E
22 1/4W
R507
10 1/4W
* The parts except
mark cannot be changed.
On that occasion, replace whole Assy.
u163
.
:SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY.
DV-310-K
3
4
2 9
9 4
2 8
POWER SCHEMATIC
T501
81291354
16
130
2
15
130
3
14
130
4
13
NC
12
0
6
11
0
7
10
0
8
9
NC
1 5
0 5
8
2 9
R505
PHOTO COUPLER IC
IC504
PS2561AL1-1-V(W)
3.9
10.9
0
9.9
m
co
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOT
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
4
9 9
(POWER PCB)
D512
1H3-E
0
0
D510
0
SF26-F
0
0
0
D527
-22.5
SR240-F
-22.5
R511
D519
9 4
2 8
9 9
1F5-E
68 1/4
R510_1
D515
1S40-E
2.7 1W
R514
470 1/4W
R515
1K
C540
R513
0.0068 B
C503
3.9K
0.1 B
VOLTAGE CTL IC
IC501
KIA431A-AT
OUT
GND
IN
3
2
1
4.69
0
2.39

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