The PlayTV use the DiBcom 7070P chipset and an USB interface but Windows don't recognize it, but you can force some Pinnacle Driver to work, you need only to modify the PCTVDIB.INF inside the Archive.
Download: Sony PlayTV (Win32) Driver
The best is to use the driver linked http://cdn.pinnaclesys.com/SupportFiles/PCTV%20Drivers/PCTV%202000e,%202001e,%20280e/32_bit.zip (Pinnacle 32bit).
- And overwrite the original PCTVDIB.INF inside the Archive.
- Plug the PlayTV and load the Driver.
- Work in Windows Media Center, and in other generic software.
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