WD TV HD Media Player Sensor

I’m having a problem with this players sensor. If I unplug it fora few hours the remote would work perfectly but after 10 15 minutes into it the receuver IR sensor Drops Literally Iwould have to actually the front of the receiver with the remote for it to work again. I thought it wasa remote issue so I bought a Logitech Harmony 890 to control everything and it’s still the same problem… Is there a way to fix my WD Player?

No.  Are you sure that nothing is blocking the remote sensor?  Is it clean?  If so, then you most likely need to RMA the device.