Block Diagram; Overall Wiring Diagram - Pioneer DV-310-K Service Manual

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4. BLOCK DIAGRAM

QQ
3 7 63 1515 0

4.1 OVERALL WIRING DIAGRAM

A
B
C
TE
L 13942296513
D
E
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CAUTION
F
18
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CONNECTOR
AC120V_60Hz(US)
CP501
CD501
N
WHITE
BLACK
L
POWER PCB ASSY
(A2L101A240)
OPERATION
PCB ASSY
(A2L101A270)
CP603
GND 1
1
SW2 2
2
POWER 3
3
OPERATION2 PCB
PCB271
DEG150
x ao
y
. i
:SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY.
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3
8
CP502 CP4003
CD502
GND 1 1
1 1
P.CON+12V 2 2
2 2
AT+12V for MUTE 3 3
3 3
GND 4 4
4 4
P.CON+5V 5 5
5 5
P.CON+6V
6 6
6 6
GND(M) 7 7
7 7
AT+3.3V 8 8
8 8
AT+3.3V 9 9
9 9
P.ON-H(STBY L) 10 10
10 10
GND(D) 11 11
11 11
FL DC- 12 12
12 12
FL DC+ 13 13
13 13
-28V 14 14
14 14
GND(USB) 15 15
15 15
USB+5V 16 16
16 16
Q Q
3 6 7 1 3
POWER PCB
PCB240
DPG017
CP604
1 1 GND
2 2 SW2
3 3 POWER
OPERATION PCB
PCB270
DEG149
TM101
COMMAND TRANSMITTER
u163
.
ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES.
DV-310-K
3
4
2 9 9 4 2 8
INTERCONNECTION
H2 H1 H2 H1
3 2 6 5
GND
1 4
P.CON+12V
E E
GND
P.CON+5V CVBS/Y/U/V S-VIDEO OUT
P.CON+6V J7302
GND(M)
AT+3.3V
AT+3.3V
P.ON-H
GND(D)
FL DC-
FL DC+
-28V
GND(USB)
USB+5V
DVD MT PCB ASSY
(1/6 - 6/6)
(A2L101A130)
1 5 0 5 8 2 9 9 4
m
co
ETANT
4
9 9
H2 H1
4 3
3 2
2 1
1
E
6 5
AUDIO OUT
J7301 J8003
2 8 9 9