That is to say, connecting an isolated PC interface card to an isolated DVCR
results in no bus ground noise current flow and a voltage level on the bus ground that is about 1/2 of the total voltage difference between the PC frame ground and the antenna ground.
With the introduction of the first host-based DVCR
applications and time-shifting (see question 14) functionality, video capture will take on new meaning with end-users.
Using the HWW(TM) system, the user switches from the HDTV to the DVCR
by pushing a single button to select the new device and bring up its GUI to select functions.
The FireWire AVHDD brings expandable digital storage capabilities to home entertainment components such as digital televisions, AV receivers, DVCRs
, and digital cable boxes.