Pioneer PD-M427 Service Manual page 15

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QQ
3 7 63 1515 0
4.2 FUNCTION BOARD ASSY and SW BOARD ASSY
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L 13942296513
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http://www.xiaoyu163.com
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http://www.xiaoyu163.com
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NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB
Diagrams
B C E
B C E
D G S
Q Q
3. The parts mounted on this PCB include all necessary parts for
3 6 7 1 3 1 5
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Connector
P.C.Board
co
.
3
PD-M427, PD-M407
9 4 2 8
SIDE A
Symbol In Schematic
Part Name
Diagrams
B C E B C E
Transistor
B C E B C E
Transistor
with resistor
D G S D G S
Field effect
transistor
Resistor array
3-terminal
regulator
0 5 8 2 9 9 4 2 8
Capacitor
SIDE A
SIDE B
Chip Part
m
E F
4
9 9
A
B
9 9
C
D
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