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/inc/plugins/threaded_mode.php 275 errorHandler->error_callback
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Warning [2] Undefined array key 206265 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
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Warning [2] Undefined array key 206303 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
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Warning [2] Undefined array key 206305 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
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Warning [2] Undefined array key 206306 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
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Warning [2] Trying to access array offset on value of type null - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
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Warning [2] Undefined variable $theme - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
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HP 25 programming issue



#6

Hello,

I have an HP-25 that has a programming problem. When I first received the calculator it did not have this issue.

The issue: when I go to PRGM mode any step I enter reults in a 'GTO 00' command. If I press any of the shift keys the display will show that it is in shift mode but when I click on another key it just puts GTO 00.

Any ideas?

- Fouad


#7

Hi,
you have a 25 with a bad RAM chip.
The only source of spare parts is another 25 with other issue.

HTH.

Ignazio


#8

Tkanks Ignazio. Do you know which is the RAM chip so I can make the transplant?

-Fouad


#9

It's marked 1820-1564.

Ignazio


#10

Thanks .

I just hope the other one is working.

-Fouad


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