DIRECTV Plus HD DVR HR20 High Definition Digital Video Recorder.
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Driver Date & Version
27 Mac 2007 (rev. 1.0e - HR20.070327)
The USB port located in both front and back panels of DIRECTV Plus HD HR20 is -> For Future Use, as explained in the user manual on page 4 and page 7.
Here is a picture of the location of one of the USB ports on the HR20:
I guess some of the possible usage for this USB port are:
- Transfer of data between a PC and your DIRECTV Plus HD HR20.
- Advanced configuration.
- Service Diagnostic?
- Download LG Flatron 915FT Plus Driver
- Download DIRECTV HD DVR HR20-1005 USB Manual