fajar8812 Posted January 7 Share Posted January 7 My Casio ctk 7200 has an error, it turns out the MX29GL128ELT2I-90G flash IC has a problem, if the IC is replaced. Does it have to be reprogrammed? and how to re-flash, or re-program. Quote Link to comment Share on other sites More sharing options...
fajar8812 Posted January 7 Author Share Posted January 7 Ic flash MX29GL128ELT2I-90G There is a problem, if it is replaced, does it have to be re-flashed or re-programmed? Quote Link to comment Share on other sites More sharing options...
Jokeyman123 Posted January 7 Share Posted January 7 How did you diagnose this? I can't help with reflashing but I am sure if you are able to get s new off the shelf IC, it will need to be re-programmed by Casio, if it can be done at all. And I sincerely doubt Casio will provide you with a replacement IC that is pre-programmed as it probably would need to be reflashed within the circuit. It is an SMT chip-do you have the ability to desolder and resolder a chip like this? Quote Link to comment Share on other sites More sharing options...
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