From customers' compliant, they found they could not connect the PC to the NMT (Networked media tank) player HDD3503, while they could connect the PC from the NMT.

The reason is simple, it is because the format types of the NMT hard disk and your PC hard disk may be different, if you are running Windows XP on your PC, then try to format your NMT hard disk into NTFS format, the same as that of your PC hard disk. 

Download the NTFS formating tools, copy the softare kits into a USB drive (no other files in the root), insert into the USB slave port and follow the guidance of the NMT from the maintainance section.

If this still doesn't work, come back to RONBEN technical support promptly.