Summary: radiator or the computer s power supply casing that s the large metal object inside the case at top rear where the mains lead plugs in If you move around at all repeat the process Here s the inside with various parts marked The TV card will go in one of the PCI slots indicated You can use either but the slot labelled 2 is best there appears to be a small set of
Image Dimensions: 595 x 560
Image originally found here.