Originally Posted by KillerBox
Called DirectTV last night, able to speed my HR 20 up by turning the scrolling effects off and turning the native off. I have no idea what those 2 things do but, it did make it quicker.
Scrolling affects how the guide moves with the channel up/down. Off has the whole page change, while on has it scroll up/down.
Native on/off has to do with the resolution output. Native on has the receiver output the same resolution as the program is broadcast in. Turning it off has the receiver output a fixed resolution [you select].
Some simply select a resolution the same as their TV, while others use native and let their TV do scaling, which takes slightly longer but may have a better PQ.