Loab Assy And Overall Wiring Diagram - Pioneer DV-373-S Service Manual

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3.4 LOAB ASSY and OVERALL WIRING DIAGRAM

A
B
NOTES: • When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
• The > mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
•
C
E
POWER SUPPLY
NEUTRAL
UNIT
2
(VWR1377)
1
D
CN1
LIVE
E
F
20
1
2
: The power supply is shown with the marked box.
CN2
13
12
11
10
9
8
7
6
5
4
3
2
1
2
3
CN401
-28V
13
FL DC+
12
FL DC-
11
GND
10
POWER ON
9
EV+4V
8
SW+3.3V
7
GND
6
EV+6.8V(A)
5
EV+6.8V(B)
4
GND
3
SW+12V
2
GND
1
JA701
Optical Digital Out
DV-373-S
3
4
DVDM ASSY
B
(VWS1575)
B 1/4
: RF IC BLOCK
B 2/4
: DVD IC BLOCK
B 3/4
: AUDIO BLOCK
B 4/4
: VIDEO BLOCK
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