honda dvd disk error?

I had the same problem where my Accord Sat Nav suddenly said Error Reading Disk. I tried using s DVD disk cleaner, no good. I saw one of the posts on this forum saying that Andy could fix the problem. So I called him and he came up from Croydon to see me. I live in North West London. He stripped the unit down, and spend over an hour and a half cleaner and servicing it. He then installed it and it works perfectlly, as good as new. Can't praise him enough. So if you need to get your Honda sat nav working again properly, call Andy on 07765 846 880
Guy's a genius!