DiSEqC stands for Digital Satellite Equipment Control, which is a special communication protocol for use between a satellite receiver and a multi-dish switch or a small dish antenna rotor. DiSEqC enables the user to switch between different satellite antennas and change the orientation of the satellite dish.
Your TV has an integrated DVB-S tuner that support Mini-DisEqC, which enable you to switch between up to two satellite sources and DiSEqC 1.0 support up to four sources.
Philips does not manufacture accessories for the reception of satellite signals. If you wish to purchase or install satellite equipment, you may contact your dealer or a specialist.