qTest eXplorer with serial number

The C64 Direct-to-TV, called C64DTV for short, is a single-chip implementation of the. QVC purchased the entire first production run of 250,000 units and sold 70,000. However, the DTV2/PAL version suffers from a manufacturing fault, which. integrated in a joystick (as if connected to port 2 of a real C64 five additional).