David Posted November 10, 2023 Share Posted November 10, 2023 I'm looking to repair a few burnt-out IC chips on the main PCB of a Advantage 900 Remote Operator, but due to them being burnt out, I can't figure out what chips they are. Everyone I've tried to contact either doesn't have one I can reference, or its in storage and they're unwilling to take it apart. To make things worse, the only schematic I have been able to find of it is too low quality to read any of the text. I've attached an image of the PCB, and an up-close shot of the burnt chips. If anyone could help me figure out what these are, I would greatly appreciate it. Quote Link to comment Share on other sites More sharing options...
steve.milici Posted November 10, 2023 Share Posted November 10, 2023 My educated guess would be that there may be “unrepairable” PCB damage, but I can provide schematic and PCB layout “fragments” for the burnt section and periphery. If you need further detailed documentation, factory authorization will be required. In that case contact ODT-Support@Omron.com with your request. Advantage 900 Remote Operator.pdf 1 Quote Link to comment Share on other sites More sharing options...
David Posted November 10, 2023 Author Share Posted November 10, 2023 You have no idea how much you just helped me, I've been trying to figure this out for weeks. I can't thank you enough for this. 1 Quote Link to comment Share on other sites More sharing options...
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