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33C key not working
03-23-2020, 10:24 AM
Post: #1
33C key not working
My recently acquired 33C works great except the SST key does not work at all. The key can be pressed normally and "clicks" as it should but it does nothing. This prevents me from reviewing programs (SST/BST) and changing the decimal display (FIX).

I am very reluctant to open the calculator as the Spice case is very brittle and the screw posts break very easily (ask me how I know).

Except for this the calculator in in great shape but I'd love to have it work as it should.

Any ideas?


11C 12C 15C 17BII 18C 19BII 21 25 27S 28S 32E 32S 32SII 33C 33S 34S 35S 38C 39gs 39GII 40gs 41C 41CV 41CX 42S 45 48G+ 48GII 49G 49G+ 50 67 71B 97
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Messages In This Thread
33C key not working - Moggul - 03-23-2020 10:24 AM
RE: 33C key not working - aurelio - 03-23-2020, 06:25 PM
RE: 33C key not working - Moggul - 03-24-2020, 08:48 AM
RE: 33C key not working - aurelio - 03-24-2020, 11:59 AM



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