content/numworks-lcd.rst

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1 ========================== 1 =======================================
2 Numwork N0110 calculator 2 Numworks N0110 calculator full repair
3 ========================== 3 =======================================
4 4
5 :Author: David Douard 5 :Author: David Douard
6 :Category: Electronics 6 :Category: Electronics
7 :Tags: Numworks, N0110, repair, calculator 7 :Tags: Numworks, N0110, repair, calculator
8 :slug: numworks-lcd
8 9
9 10
10 My daughter's `Numwork <https://www.numworks.com>`_ N0110 graphing calculator 11 My daughter's `Numworks <https://www.numworks.com>`_ N0110 graphing calculator
11 got fried when plugged in a cheap USB PSU. Black screen, heating up killing the 12 got fried when plugged in a cheap USB PSU. Black screen, heating up killing the
12 battery in a matter of a few tens of minutes. 13 battery in a matter of a few tens of minutes.
13 14
14 The design being originally Open Source (hardware and firmware), it makes sense 15 The design being originally Open Source (hardware and firmware), it makes sense
15 to try to fix it instead of just buying a new one (it is not a cheap 16 to try to fix it instead of just buying a new one (it is not a cheap

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