Texas Instruments TI-82 Teardown
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Why my calculator doesnt turn on? |
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Please Help, It won't turn on no matter what I do! |
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Glitched vertical lines on TI-82 Stats. |
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One key is not working anymore |
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Identification and Background
The TI-82 is a graphing calculator made by Texas Instruments. The TI-82 was designed in 1993 as a stripped down, more user friendly version of the TI-85, and as a replacement for the TI-81. It was the direct predecessor of the TI-83. It shares with the TI-85 a 6 MHz Zilog Z80 microprocessor. Like the TI-81, the TI-82 features a 96x64 pixel display, and the core feature set of the TI-81 with many new features.
See this calculator's info page on DATAMATH.