I have a Pioneer SC-05 stereo receiver with a USB connection on the front panel. When I plug in the external hard drive to the receiver. I’m unable to locate the device thru the home media gallery to play my music files.
It may be a format issue with the drive. You’ll have to check into your stereo requirements it may need the drive formatted FAT32. Just a guess but things like PS3 and some video players require the FAT32. The externals for Windows come formatted NTFS.