skymap 111c

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ray wells
Posts: 5
Joined: Wed May 07, 2008 8:49 am

skymap 111c

Post by ray wells » Sat May 12, 2012 5:25 pm

has anybody got a copy of the instructions for replacing the battery in a Skymap 111c gps?

Steve Brown
Posts: 257
Joined: Wed Jan 02, 2008 11:00 am

Post by Steve Brown » Mon May 14, 2012 7:46 pm

No official instructions other than what it says in the manual ie , predictibly, take it to your local Bendix King dealer. Not :o !!

Or if it is out of warranty and you feel adventurous, try this:

http://www.fixya.com/support/t10008961- ... ap_3c_dead

Not verified by me personally though.

Regards
Steve

rans6andrew
Posts: 63
Joined: Fri Jul 17, 2009 3:39 pm

Post by rans6andrew » Mon May 14, 2012 9:07 pm

I did this little job on a IIIc a couple of years ago. I didn't find any instructions but the back room boys at Mendelssohns pilot shop are helpful if you get stuck.

The job would have been quite straight forwards if it had not been for an excess of silicon sealer applied to a cluster of capacitors to prevent them from fatiguing their leads due to vibration. The excess goop had bonded the capacitors to the front of the case/edge of the lcd display, unfortunately the capacitors were soldered into a circuit board which was attached to the back half of the case, the screws fixing the circuit board to the back cannot be undone until the case is apart...

Catch 22.

After much "easing" and wiggling I prized the case open. Then the job was a doddle, just check the polarity of the old battery before you remove it, the pcb is not marked. The battery is soldered in.


Rans6......
Andrew Cattell

Rans S6 Microlight.

ray wells
Posts: 5
Joined: Wed May 07, 2008 8:49 am

Skymap 111c

Post by ray wells » Tue May 15, 2012 3:29 pm

Thanks for the replies men, but I am going to put the job in the hands of somebody that really knows what he is doing!

davejnr69
Posts: 5
Joined: Sat May 12, 2012 10:45 pm
Location: RAF Syerston

Post by davejnr69 » Tue May 15, 2012 10:53 pm

Ray,
I replaced the battery on mine about 18 months ago and I found the job not too bad at all. Once the case was open it was simply a job of removing one board which then exposed the battery. 30 minutes later I had saved myself over £60.
After a quick google I found some instructions about half way down this page
http://www.piperowner.org/forums/topic.html?id=90183

They sound similar to the process I followed

David Hill

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