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- HP Community
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- Repair HP48sx

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11-21-2016 09:04 AM
My old HP48sx won't start anymore. Before there were already problems to shut it down (keyboard problems). Does anyone know a company that still repairs these calculators? I can't find anything on the HP website, and I'd prefer not to buy a new because of emotional reasons.
Thx in advance
11-21-2016 10:26 AM - edited 11-21-2016 02:02 PM
Hi!, @Kurt48sx:
Welcome, to Forum!.
See, this link ... http://h30434.www3.hp.com/t5/Calculators/48G-repairs/td-p/5714697
Note: In any of my post, i write to Civil1, the site of DEACHP of Perú, when if you contact, in Spanish Language and too in English Language, but between (), you can receipt, the quotation, for repair, your HP48SX.
Have a nice day !.
@Maké (Technical Advisor Premium - HP Program Top Contributor).
Provost in HP Spanish Public Forum ... https://h30467.www3.hp.com/
11-21-2016 08:28 PM
One trick which works on many old HP 48's is to press down on the bevel right above the B or C key while pressing the ON key. This might allow your HP 48 to turn on. If any keys fail to work while turned on, try pressing the bevel again while pressing those keys. You might also have to do this to turn the calculator off (unless you assign the OFF command to another key, of course).
Hope this helps! Disclaimer: I don't work for HP, but I have a bunch of old HP 48's, and this trick works of some of them.
