Pioneer PD-M427 Servise Manual page 15

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4.2 FUNCTION BOARD ASSY and SW BOARD ASSY
1
2
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
3. The parts mounted on this PCB include all necessary parts for
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
2
3
PD-M427, PD-M407
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
S
Resistor array
3-terminal
regulator
Capacitor
SIDE A
SIDE B
Chip Part
E F
3
4
A
B
C
D
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