Cheapish Nokia - got it soaked reccying the Skyline on Saturday.

Have done this before - so took it apart, stuck it on the radiator for few hours and airing cupboard overnight.

All the condensation etc had disappeared from behind the screen, so I tried switching it on - start-up tone, all seemed right, but no display. Incoming messages alerts, all keypad sounds fine, etc etc - but the screen is totally blank.

Any ideas? Does it need drying out some more? Or can I assume it is totally knackered?

Ta.