[iBook] Keyboard problem, some keys not working

[joe]

On Sep 1, 2006, at 6:51 PM, Sean Finnegan wrote:

> I have an iBook G4.
>
> There are some of the Keys on the Keyboard are not working.
>
> If for example I wish to increase or decrease the size of  
> highlighted text with the up key, option key and plus key, it does  
> not work.
>
> Page up, page down, end and home key do not work. There are other  
> operations which i cannot carry out. They used to work.
>
> Any help in solving this problem would be greatly appreciated.

Did this just happen all at once?  Not the result of a spill?  I'd  
say to tear into it and clean the keyboard, but I find it odd that  
that many keys would quit all at once (like from accumulated dust)  
without a spill.

Joe