LG DTV/HDD software upgrade via DTV? How?

[Ext User(Nerfin Le Wertnol)]

Hi,

I just bought an LG STB.DVD/HDD rec. unit. It has no way to interface
with a computer or use wireless. The manual indicates it is subject to
firmware updates. Would this be just an update to the EPG etc that all
DTV units would recieve, or an upgrade to the LG firmware, which is what
the manual seems to be saying? If so how does this work (ie how does LG
push this out? via arrangements with the the ABA?

Curious.

NlW