Pcb Connection Diagram; Main Assy - Pioneer DJM-400 Service Manual

1

4. PCB CONNECTION DIAGRAM

4.1 MAIN ASSY

SIDE A
A
B
A
MAIN ASSY
C
CN701
B
CN504
D
CN702
B
CN511
E
F
A
50
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 Symbol In Schematic
Part Name
Diagrams Diagrams
B C E B C E
Transistor
B C E
B C E B C E
Transistor
with resistor
B C E
D G S D G S
Field effect
transistor
D G S
Resistor array
3-terminal
regulator
IC703 IC701 IC711
IC706 Q704
Q703
IC700
DJM-400
2
3
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.
Capacitor
Connector
P.C.Board Chip Part
B
CN503
CN703
CN700
B
CN505
IC707 IC712
Q702
Q701
IC705
3
4
SIDE A
SIDE A
SIDE B
(DNP2222-B)
IC713
Q1
4