Pioneer SX-315, Service Manual

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SX-315
24
1 2 3 4
1 2 3 4
C
D
F
A
B
E
4. PCB CONNECTION DIAGRAM
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.
3. Polarity indications of transistors on the PC board
Although polarity indications are not provided for each transistor
on the PC board, the following indications are provided on a
blank space of the board:
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.
Symbol In PCB
Diagrams Symbol In Schematic
Diagrams
Part Name
3-terminal
regulator
Lead type Lead type Chip type
Capacitor
Connector
P.C.Board Chip Part
SIDE A
SIDE B
E C B
E C B
E B
C