Hello All.
I have a PRO-43 that is about three years old and saw two years of almost 
continuous use. It has the following problems and I'm wondering if readers of 
this echo can recommend ways to correct the following problems and perhaps 
detail disassembly procedures for each of the problems:
- Speaker is very raspy from being driven to high volumes from use in noisy 
environments.
- Back light very dim and back light key very hard to activate. The harder 
you press, the brighter the display, but it's hard to push and still not as 
bright as when the unit was new.
- key bad not working as well as it used to. Keys very hard to press and some 
don't work as well as others.
Thanks!
Randy
--- GoldED 2.50 UNREG
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