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Re: Fixing a m100 / m105 / m125 PDA losing data while changing batteries...

  • Subject: Re: Fixing a m100 / m105 / m125 PDA losing data while changing batteries...
  • From: Roy Schestowitz <newsgroups@schestowitz.com>
  • Date: Thu, 16 Jun 2005 16:03:46 +0100
  • Newsgroups: alt.comp.sys.palmtops.pilot
  • References: <4gfba1pgki6f6vobkv2rnvhn7va22bvs66@4ax.com> <d85on2$1vqe$1@godfrey.mcc.ac.uk> <d8rgrc029ji@news3.newsguy.com>
  • User-agent: KNode/0.7.2
J. Clarke wrote:

> Roy Schestowitz wrote:
> 
>> Ralph Stenzel wrote:
>> 
>>> The problem is that the backup-capacitor used in the m100 / m105 /
>>> m125 is losing its electrolytic fluid and is drying out. So after
>>> several months of usage, the cap is no longer able to buffer the
>>> battery voltage (and power the RAM module) during the battery swap
>>> time...
>>> 
>>> However, the defective capacitor which is responsible for the data
>>> loss while changing batteries can be replaced in just a matter of
>>> minutes:
>>> 
>>> 1) Open the PDA (you'll need a TORX #5 screwdriver)
>>> 
>>> 2) Unsolder the "dead" capacitor
>>> 
>>> 3) Replace with a fresh GoldCap capacitor (0,1F, 5,5V, dimensions
>>> 11,5mm x 5,5mm). Mind the correct orientation of + and - !
>>> 
>>> 4) Close the shell and go! No more data loss and as good (even better)
>>> as new!
>>> 
>>> I've illustrated the location of the capacitor on my German language
>>> site
>>> 
>>> http://www.klein-aber-fein.de/bildarchiv/2003-02-15/
>>> 
>>> Click on the thumbnails for enlarged pictures! The m125 has TWO
>>> identical capacitors which you should replace in one session while the
>>> case is open... Try to solder the one under the display very tight to
>>> the PCB since it might give a "pressure spot" on the display
>>> otherwise...
>>> 
>>> Just be careful and in case you don't know which end of a soldering
>>> iron is the hot one, ask a friend to do this for you! ;-)
>>> 
>>> If you are through with that, why not visit my little Palm software
>>> recommendation page at
>>> 
>>> http://www.klein-aber-fein.de/palm/
>>> 
>>> 
>>> Happy soldering,
>>> Ralph
>> 
>> Save yourself the trouble and get a replacement, which will probably be a
>> refurbished unit... *grin*
>> 
>> http://schestowitz.com/Weblog/archives/2005/06/05/replace-palm/
>> 
>> The settlement papers are here:
>> 
>> http://www.taylorsettlement.com/
> 
> Interesting, but probably not much help to the OP, who is posting from a
> German address.

I neglected to interpret the address and I also did not realise that it
would make a difference. I never looked at the document closely because I'm
a former use of an M130 which I was satisfied with.

Roy



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