Kenwood KDC-W657 Code from dump.

rampercar

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It is a 24c01 eeprom, I think is 128 bytes.

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rampercar

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I also though It was 24c02 but when I opened it I realized It is 24c01. Look at the pictures.


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rampercar

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I can't see any other 24cXX, could It be integrated into another chip?

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rampercar

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This is IC4 on PC board. But It isn't an eeprom, It is an hex buffer/converter (I think).


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chookey

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Sorry mate, the circuit diagram doesn't follow usual protocol and has quite a few chips marked IC4.
 
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