You should be able to test that with any old antenna. Tune the channel to any OTA station and see if the PIP does what you want. Some folk want more. Such as the PIP being a certain size or location. At least you can test without buying anything.
Bob
Hi all, I have a question about SAMSUNG model# LN40C610N1FXZA tv pip function. I have a surveillance camera that I would like to use with the pip. As I understand it, the TV will support pip as long as you use a tuner/input combination question is, if I hook my camera up to an rf modulator (the camera is composite out, but RadioShack sells composite to rf boxes), can the rf modulator become the "tuner" source and I could watch the camera and another input (such as a cable box) at the same time? Thanks in advance.

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