RTP300 worked fine. After a couple of weeks of being switched off - no power on hookup. Tried to reset - started working fine. But periodically after a power shut of in the house I wasn't able to power it up for a while, then it powers up in a day or so and works fine. Last time I wanted to reboot it, it doesn't power up with or without pressing reset for 5+ min. Adapter works OK. No smell or anything of the router. Why it happen and what I can do? Is there a small replaceable battery inside for reset?
