The Museum of HP Calculators
HP Forum Archive 17
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|Need to fix HP 12c display|
Message #1 Posted by HP 12c Newbie on 17 May 2007, 2:25 p.m.
I have an old model of the HP 12-c (says "Made in Malaysia" in the back) and requires (3) 1.5 V batteries.
The bottom half of the numbers in the lcd screen are not displaying properly. They are faded.
I installed 3 new batteries, but this did not solve the problem.
Does anyone know how I can repair this calculator?
|Re: Need to fix HP 12c display|
Message #2 Posted by db (martinez, ca.) on 17 May 2007, 7:31 p.m.,
in response to message #1 by HP 12c Newbie
with luck you only have some tricky & tiny soldering ahead of you. or you can find one without a case or manual for a song on ebay. the shipping is likely to cost more than your replacement calculator.
since you're a financial person; then you can sell your old battery door for the same price. they are a precious commodity. net loss: 0
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