crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
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Repairing Buttons on Casio fx-300ES Calculator

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crwdns2935477:0crwdne2935477:0:

crwdns2935483:0crwdne2935483:0

Now lift the grey rubber piece off to reveal the individual buttons.

Buttons are loose make sure they do not come off with the rubber piece.

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