Dell 2405FPW PSU

[Cloud]

I have unsoldered all three mosfets, that were in short circuit and found out, that mosfets are actually okay 
The problem is the high voltage driver OZ964. It has 25ohm resistance from pin 11 to the ground. I have ordered them from aliexpress, but I have a bad feeling about them. So I am looking for it somewhere in europe.

[bubba198]

So did you ever get it to work? If yes what was the cause? Thank you!

[libralect]

Do you think I can bypass a failed PSU using a 19V PSU from a laptop? Perhaps the control board takes a 5V?

That was the first 24" consumer LCD, from 2005. Oddly, it's better than a highly rated HP LCD bought in 2018. The PSU failed here too after only 12 years though, compared to our Hitachi TV which lasted 35 years. I would prefer to tape a laptop 19V and maybe cut some traces to the 5V pins if that's feasible! please advise!

[Rasz]

https://www.eevblog.com/forum/repair/dell-2405fpw-psu/msg812579/#msg812579 has list of voltages, you will need separate 3.3V, not to mention the question of what will monitor do without standby voltage at all?
its usually just caps dead in those supplies, why not replace them?