Is it possible to take the front circuit board out of an older Dish receiver that had a IR receiver, and install it into the Dish 4000 to allow the use of an IR Remote Control? Or, is there any programmable remote control that will send a UHF signal to the Dish 4000 without having to make any changes to it? I just learned that it is possible to add IR to the Dish 4000, but I don't have the guts to start soldering parts onto the circuit board.