Thanks Katie!
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10-16-2015, 12:30 AM
Post: #3
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RE: Thanks Katie!
This was 13 years ago, so my memory of the repair is a little fuzzy. However I think that the idea of limiting the current into the sync pin occurred to me becasue the calculator failed at low temperatures, meaning that probably more current was flowing. I experimented with a few different current limited resistor values and found that 20K worked! As I recall many other values worked too, but this was in the middle of the range.
Over the years several people reported that this fix worked for them -- although it doens't always work -- I'm glad that you found it useful too. -katie |
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Messages In This Thread |
Thanks Katie! - Harald - 10-15-2015, 08:40 AM
RE: Thanks Katie! - PANAMATIK - 10-15-2015, 08:25 PM
RE: Thanks Katie! - Katie Wasserman - 10-16-2015 12:30 AM
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