what is the use of the USB port on the DTB-H260F ?

[alfa147x]

what is the use of the USB port on the DTB-H260F ?

http://www.samsung.com/us/cons...model_cd=DTB-H260F/XAA

Am i suppose to connect it to my pc so it can update or something ...

 

[biggestmuff]

RTFM.

Directly from the manual, "This USB port is used for maintenance purpose only. Please, do not insert USB devices into the port."