USB Storage is not recognized in FW 2.8.0.10548.
* The usb storage device is recognized on FW2.7.3, and I updated to FW 2.8.0 using the usb storage device.
* I was able to downgrade to FW2.7.3 using the usb storage with "<" and ">" key boot method.
* When I connected the usb storage on the Front USB connector, "USB Storage" is not shown on display.
* I tried other usb storage, it is same result.
* I tried Maintenance Mode, the USB Stick test result did not change "checked mark" when I connected.
Please advice me.
Thank you.