[wdwrx]

Hi all. This is my first post here, unfortunately because i seem to be having a frustrating problem with my PRs-650 that I've had for about 6 weeks. I've done a search, both on Google and this forum to no avail.
In the past few days, I've noticed that my eReader occasionally tries to display 2 or more pages at a time. Page turns become very slow and blink strangely, and text of the next page becomes visible "underneath" the current page. When sliding the power switch to sleep mode, the next, "un-read" page is displayed in a light grey negative image. Powering it back on seems to temporarily solve the problem, but only for a random period of time. It doesn't appear to me to be the same as "ghosting", which comes up in all kinds of searches.

I bought it at Best Buy (Canada) with the extended warranty, though it seems as if "intermittent" problems aren't covered. Should I call Sony service for warranty, or is there a fix or other root cause I can rectify?
Thanks in advance for your help and consideration.

Kind regards,
-Chris