Nikon D300 Repair Manual page 78

・Open "Device Manager" and confirm the port setting.
Click the right mouse button on "My Computer". Then, select the items in the following order:
�Properties� → �Hardware� → �Device Manager�.
Note:The port setting differs depending on the PC environment.
e.g. Setting to COM4
・Set the port that was confirmed by "Device Manager".
- Ａ  ・ -
logo Q0310 forGraphic
070509 Gdesign ito
INC
VBA20001-R.3720.A
COM number differs
depending on the PC
environment.