My RNS-510 has started freezing at startup, the model part is 1T0 035 680 C:
Using the hidden menu have found that it still has stock firmware 2720
But also the hard drive 'tempstatus' is showing 'Degraded' is this of concern?
If I upgrade the firmware what is the most current stable release for my model? And also if I do upgrade will I need to recode the unit (I don't have vcds)
So far when it freezes at start I press <> * and the soft reset fixes it until the next time, will a firmware upgrade fix this or is it down to the hard drive degraded status?
I would be inclined to focus on the HDD degraded message. Imagine your home computer trying to boot up with a degraded HDD and you will know what I mean
eird. I have a major problem with mine, sat nav doesnt seem to know where it is, always shows about 50 metres from where I actually am, means I miss a lot of turnings!!! I moved the antenna up as high as I could behind the dash (and its fixed to the dash firmly) but has made absolutely no difference!
I had issues recently with my unit continually rebooting and when it did stay on it wouldn't detect the MDI ect.
It ended up being the motherboard, I contacted the following company and they confirmed the fault, http://www.hazzydayz.com/" onclick="window.open(this.href);return false; cost was £360, bit steep but a hell of a lot better than the cost of a new unit, yours could possibly be the hard drive which I think can be replaced. Drop the company an email and they should be able to help you out, they are located in St.Albans so hopefully local enough for you.
I'd be inclined to pull the hard disk and clone it onto a similar model. New hard disk probably not much more than £40 plus time to take it out etc. It's only a laptop hard disk at the end of the day.
Modern hard disks are able to report various statistics about their condition - temperature being one of them - if a hard disk gets too hot this can cause it to lock up.