I have an RNS 510 which has suddenly developed the 'Splash screen boot problem'. (Switch on, VW Logo appears for around 20 secs, switches off, repeats).
I have tried booting from a software recovery disk. I can hear it trying to read the CD/DVD, but it doesn't changes the symptoms.
From what I've read so far, it seems to be a fairly common problem. Does anyone know what causes it?