Sony Vajo VGC-LT20 Series User Manual page 246

14 Advanced Tasks
AMD~
Note: This product key is not the same product key used to activate
Windows Vista™.
c) Media Center will prompt you to contact the cable provider to
activate the digital tuner. Click Next.
d) The CableCARDTM Information screen will display pairing
information for each installed CableCARDTM. Contact your
cable TV provider and provide the information the card by
following your local CableCARDTM activation procedures.
Note: For PCs configured with two Digital Cable Tuners you will
need to obtain activation information for both CableCARDTM
available by scrolling the details in the CableCARDTM pairing
information box.
e) Click Next to continue. On the TV Signal confirmation screen,
click Set Up Guide listings.