The Visteon CD/radio unit in my 2002 FIAT Stilo failed to turn on with
the car the other day, and has resolutely failed to do so since. No
lights come on, and there's no other sign of life from it.
The appropriate fuse in the fuse panel is OK, as is the fuse on the back

I have bought a pair of Alpine Type E speakers to put in my Rover 25,
and being the newcomer to car audio that I am, I find that though on
the box it says they are compatible with my Rover, they in fact are
not compatible with the adapter that plugged onto the old speakers

A couple of weeks ago I bought a Sony Ericssson car kit from someone I
know.
First time I connected it up it worked for 10 minutes then when I turned the
car off and restarted it - nothing.

Does anyone have Clarion PU-2294B(D) user manual? or Can anyone tell me
how to de-activate security code request?
P.S I know the security code of my system. But I don't want it to keep
on asking code whenever I switch it on..it is getting really annoying.