Yamaha KCA-M538F User Manual page 22

2.3 Windows XP
Check the COM port number for the USB serial port.
2
Select the [Hardware] tab and then click "Device Manager".
When the control side uses the Dsub connector, "KBG-M538F USB Serial Port (COM
)" is displayed under "Ports (COM & LPT)". When the controller side uses the
□
round type dedicated connector, "KCA-M538F USB Serial Port (COM
displayed. Check the COM port number.
Example)
KBG-M538F USB Serial Port (COM3)
KCA-M538F USB Serial Port (COM3)
Checking the COM port number
Example: For KBG-M538F USB Serial Port
COM port number
Close the Device Manager.
3
Click the
18
2. Driver software setup
button to close the Device Manager.
COM port number is 3.
→
COM port number is 3.
→
)" is
□