|Allschwil 08 offer for W&W HP-41CY owners...|
Message #15 Posted by Raymond Del Tondo on 20 Oct 2008, 4:04 a.m.,
in response to message #1 by Matthias Wehrli
there will be a special service for Allschwil 08 attendees:
If you have a W&W HP-41CY or CW unit where the OS has been erased due to an empty backup battery,
I offer a free W&W RAMBox OS restoration using my unique CY-INIT module.
If your CY or CW doesn't have a hardware problem, the RAMBox will be in a clean
and working state after the CY-INIT module has been applied.
This offer is only valid on the 01. November 2008, and only to attendees
of the Allschwil meeting who bring their CY (or CW) to the meeting place.
This offer doesn't include battery replacement.
So if you want to take this rare occasion, just replace the coin cell of your CY at home,
put in new main batteries, and carry your CY to Allschwil:-)
Please note that after coin cell replacement, you _must not_ turn on your calc,
since it's very likely to get into a locked state with the CPU running.
So after coin cell replacement, just put in the main battery and
leave the calc off until I can restore it using my CY-INIT module.