These cables are for connecting PORTABLE High Definition devices such as camcorders. If you are trying to connect your stationary set top source devices such as cable boxes or disk players please try. PID# 3992. HDMI Mini Connectors are the new high definition standard for connecting HDMI equipped portable devices such as high definition camcorders. This cable will allow you to connect your portable device to the standard HDMI Connector found on most televisions and A/V receivers. HDMI the HDMI Logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.