Axix Q6045-E Failing,No Power.

I have 8 of these q6045-e now that have no power at all.I repair flat screen TVs so my troubleshooting of boards is pretty good.I have narrowed it down to main board on base of unit.I have no schematic and following the circuit by eye on smd boards is challenging.I have it zeroed in on 2-3 components that are suspect .I guess without some help i will have to replace all 3 and update from there.Is there anyone out there that knows the actual component that is failing?

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