| Electronics > Repair |
| Looking for Mettler Scale ROM backup |
| << < (11/11) |
| jamarjan:
Weight arrived. After motherboard swap, re-soldering the reference resistors and reprograming momeory my scale works perfectly. I calibrated it with 1000g standard. It is very accurate and the measurements are repeatable. For future reference I am uploading a memory dump and a photo of the nameplate for the PM6000 scale. I feel unsatisfied with the scale repair attempt, but on the other hand I learned a lot thanks to everyone who wanted to contribute in this thread. THANKS! |
| gmac34:
Well, to be fair, in the end you have done exactly what the service manual tell you too do in these situations :P Could you tell what you needed to do to get the scale programmed, I imagine you started with my copy of the EEPROM, did you just replaced the numbers with those from your scale? Attached you can find a nice document that tells you how to check a balance, if you want to be sure it's performing within specifications. Enjoy your Mettler |
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