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Yamaha LS9-32 Boot loop


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Has anyone seen a Yamaha LS9-32 which seem to be stuck in a boot loop also the UV leds for all channels are dimly lit. I did change the backup battery after this has happened the original battery tested ok as in it was still 3v. I did find the service manual on the web and I have checked the voltages out of the power supply and they all tested fine removed the CPU card and reseated it. I also have tried booting with as little as need to get the screen to work and still the same.

I also reloaded the firmware with no problems at all.

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