The Sony RMTD128A DVD Remote Control is originally supplied with DVD Player models: Sony DVDPNS500V, Sony DVPN5400D, Sony DVPN650V, Sony DVPNS4, Sony DVPNS400, Sony DVPNS400D, Sony HT5100D,
The Sony RMTD128A DVD Remote Control is compatible with DVD Player models: Sony DVPNC550V, Sony DVPNC6, Sony DVPNC650, Sony DVPNC650V, Sony dvpnc650vs, Sony DVPNS650V, Sony RMTD133A,