Quote:
Originally Posted by Keizer 
On this Enermax, it's a design flaw with the scroll ball, nothing else. It performs exactly the same weather I am 2" from the receiver, or 35'. All the other features of this keyboard work flawlessly.
I could actually probably get used to the scroll ball over time. Seeing how all these wireless keyboards have quirks, I may just decide to keep it. We will see.

On this Enermax, it's a design flaw with the scroll ball, nothing else. It performs exactly the same weather I am 2" from the receiver, or 35'. All the other features of this keyboard work flawlessly.
I could actually probably get used to the scroll ball over time. Seeing how all these wireless keyboards have quirks, I may just decide to keep it. We will see.
A pointing device will always be more sensitive to RF performance than a keyboard. After all, it is just an ascii character being transmitted; a single byte. Whereas a pointing device is constantly delivering updates on position and speed, at 125 Hz in the case of my Logitech mouse. So you can see why a keyboard might act like everything is fine, while a mouse or scrollbar would be erratic.
That said, I don't know if your problem is RF related or the scrollbar itself. I am just repeating my several experiences with wireless mice. FWIW, I too have never had a problem with a keyboard even though it was 'talking' to the same dongle as the problem mouse. The pointing devices just require a much higher level of radio link performance.

















