Cable Connection Diagram - Casio I/O-PB-12 Service Manual

3. CONNECTION
Connect the in-line cable and in-line connector as shown as below:

3-1. Cable connection diagram

3-2. Connection on the PC side
3-3. Connection on the end of in-line cable
In-line cable
Wrap bent shield wire
with Copper tape
Notes: 1. Use crimp tool for connecting terminal caps.
3-4. Connector between ECRs
In-line cable
Wrap bent shield wire
with Copper tape
Notes: 1. Use crimp tool for connecting terminal caps.
Signal Pin
SD 1
RD 3
FG FG plate
( PC side )
Fold the shield and fasten by
wrapping copper tape.
Red
Black
Shield wire
Terminator (100 ohms)
2. If crimp tool is not available, connect the wires with soled instead of
terminal cap. After the soldering, insulated the wire with vinyl tape.
Red
Black
Shield wire
2. If crimp tool is not available, connect the wires with solder instead of
terminal cap. After the soldering, insulated the wire with vinyl tape.
— 6 —
Signal
SD
RD
FG
Termination 'R in series are connected at pins
1 and 4 of two connectors at both the ends of
the in-line cable.
Red
In-line connector
Black
Red
In-line connector
Black
Pin
1
2
Cut
( ECR side )